cobalt-strike-aggressor-development

Fail

Audited by Socket on Nov 5, 2026

101 alerts found:

Securityx23Anomalyx18Malwarex60
SecurityMEDIUM
references/aggressor-functions/listener_create_ext.md

This fragment configures Beacon and Metasploit reverse HTTP/HTTPS command-and-control listeners, including a listener exposed on 0.0.0.0:4444 and endpoints at ads[.]losenolove[.]com on ports 80 and 443. This is dual-use offensive infrastructure and warrants review in context; the visible code does not itself show credential theft, exfiltration, or destructive behavior. Severity is elevated if these listeners are unauthorized; intent cannot be determined from this fragment alone.

Confidence: 96%Severity: 72%
AnomalyLOW
references/aggressor-functions/pe_mask.md

The example parses Beacon DLL metadata and reversibly masks four bytes at the export-name location before returning the modified DLL. This is suspicious payload-concealment behavior associated with reflective loading, but this fragment alone does not demonstrate execution, data theft, or other direct harm. Severity is a security warning; no domains, URLs, IP addresses, file paths, environment variables, or targeted credentials are present.

Confidence: 93%Severity: 48%
MalwareHIGH
references/aggressor-functions/bdllspawn.md

This fragment documents a Beacon-style post-exploitation launcher that spawns architecture-matched processes to execute an operator-supplied Reflective DLL, passes attacker-controlled parameters into DLL_PROCESS_ATTACH, optionally runs under impersonation, and returns results to an optional callback. The described behavior is strongly indicative of offensive C2/post-exploitation tooling and presents a high security risk if present in a software supply chain. Actual maliciousness would depend on the unseen bdllspawn implementation, but the specified operational capability is inherently dangerous.

Confidence: 70%Severity: 85%
MalwareHIGH
references/aggressor-functions/artifact_stageless.md

This fragment is documentation for an offensive payload-generation function within Cobalt Strike: it takes a local listener and stage parameters, generates execution-ready “stageless” artifacts (EXE/DLL/scripts/raw stages) on the team server, and passes the resulting bytes to a callback that can write them to disk (as shown). The presence of proxy-routing controls further supports covert deployment. Even though no implementation code is shown, the described end-to-end workflow is directly consistent with malware payload provisioning and is unsuitable for benign distribution in a supply chain.

Confidence: 72%Severity: 92%
SecurityMEDIUM
references/aggressor-functions/beacon_inline_execute.md

This source is documentation/examples for an offensive capability: executing attacker-supplied Cobalt Strike BOF binary blobs in-memory within a Beacon session, with dynamic entry-point selection and attacker-controlled packed arguments. Even though the included example BOF only prints a message, the described primitive is a high-risk payload execution mechanism commonly associated with post-exploitation and covert C2 workflows.

Confidence: 65%Severity: 75%
MalwareHIGH
references/aggressor-functions/bnet.md

This fragment describes a Beacon/Cobalt Strike helper that enables operator-driven network and host/domain enumeration via BOFs against chosen targets, with optional process injection and operator-controlled result callbacks. The presence of explicit injection support and the clear mapping to adversary reconnaissance behavior makes it highly suspicious/high risk in a software supply-chain context, despite the snippet being documentation-like rather than full executable code. Recommend treat the package/dependency as potentially malicious and investigate the complete implementation, packaging, and distribution context.

Confidence: 80%Severity: 80%
MalwareHIGH
references/aggressor-functions/artifact_payload.md

The fragment describes a function that generates stageless Cobalt Strike payload artifacts (Windows EXE/DLL and script/raw stage variants) from a listener name, with configurable evasion/execution behavior (Nt* syscall method selection and thread vs process exit) and configurable C2 transport behavior (HTTP library and DNS/DNS-over-HTTPS modes). Even without the underlying implementation code, the stated purpose and parameters are strongly aligned with malware/payload creation and C2 enablement, representing a very high supply-chain security risk.

Confidence: 78%Severity: 95%
MalwareHIGH
references/aggressor-functions/beacon_elevator_register.md

This code is not benign library functionality; it is a Cobalt Strike Beacon offensive capability that registers an elevation (“elevator”) option and, when invoked, hosts an embedded PowerShell UAC bypass script (Invoke-EnvBypass.ps1) and executes it with operator-controlled command arguments in a high-integrity context. The presence of explicit privilege-escalation intent, embedded bypass payload staging, and direct execution primitives driven by untrusted inputs indicates a strong malicious/attack-tool profile.

Confidence: 90%Severity: 100%
MalwareHIGH
references/aggressor-functions/beacon_exploit_register.md

This code fragment is high-risk and strongly indicative of malicious offensive capability: it registers a Cobalt Strike Beacon privilege-escalation exploit into the `elevate` command path, generates a listener-specific payload/stager, spawns a CVE-named exploit DLL, and links the result back to operator infrastructure. If present in a dependency, it should be treated as exploit-enablement rather than benign functionality.

Confidence: 85%Severity: 95%
MalwareHIGH
references/aggressor-functions/bpowerpick.md

This module is explicitly designed for offensive tradecraft: it spawns a process, injects unmanaged PowerShell, executes caller-supplied PowerShell commands (optionally with a download cradle for staging), and can patch in-memory function bytes via attacker-provided hex rules. These capabilities strongly indicate malicious/C2 tooling behavior and present a critical security risk if included in a production or developer dependency chain.

Confidence: 75%Severity: 95%
MalwareHIGH
references/aggressor-functions/bexecute_assembly.md

This module is a high-risk offensive post-exploitation execution primitive: it launches an operator-specified .NET assembly within a Beacon job context (including token inheritance), forwards arbitrary parameters, optionally performs in-memory function patching using caller-supplied hex bytes and offsets, and can route results to a caller-defined callback. While implementation details are not shown, the described capabilities align strongly with malicious loader/tampering tradecraft; use in any legitimate supply chain context should be treated as a serious security concern.

Confidence: 72%Severity: 88%
MalwareHIGH
references/aggressor-functions/bsteal_token.md

This fragment describes an explicitly malicious C2/Beacon token-theft capability: taking a target process PID and using OpenProcessToken with configurable access masks to steal/duplicate a security token for impersonation/privilege escalation. No obfuscation is evident; the primary risk is credential/token theft as a post-exploitation primitive.

Confidence: 87%Severity: 100%
MalwareHIGH
references/aggressor-functions/bspawnto.md

This module is high-risk because it provides instructions to configure an established offensive C2 framework (Cobalt Strike Beacon) to spawn attacker-chosen executables for post-ex/capability injection purposes, including careful Windows x86/x64 system-path selection to ensure correct and potentially stealthy execution. No obfuscation is present; the primary risk is malicious capability enablement via controlled process-spawning configuration.

Confidence: 90%Severity: 100%
MalwareHIGH
references/aggressor-functions/bmimikatz_small.md

This fragment is highly consistent with malicious post-exploitation tooling: it uses Cobalt Strike to run a reduced Mimikatz build on a target beacon, explicitly supporting credential dumping and Kerberos/auth abuse commands. It additionally supports optional process injection into a caller-chosen PID/architecture and forwards sensitive results to an operator callback, forming a clear credential-access workflow. No benign purpose or safety mechanisms are evidenced in the provided snippet.

Confidence: 90%Severity: 95%
SecurityMEDIUM
references/sleep-functions/openf.md

This documentation describes file access and includes an example that appends a root-privileged account entry to /etc/passwd when that file is writable. The example could enable unauthorized privilege escalation if executed with sufficient permissions, but the supplied fragment is documentation and does not itself perform the write. Severity is high for the example if used, with no network indicators or obfuscation.

Confidence: 99%Severity: 75%
AnomalyLOW
references/aggressor-functions/transform_vbs.md

This documentation describes converting shellcode into a VBS expression and explicitly identifies defeating static antivirus signatures as a benefit, making the described capability suitable for evasion in Cobalt Strike artifacts. The fragment itself contains no implementation or evidence of execution, data theft, or other system impact. Severity is elevated for misuse because it facilitates concealment of shellcode; no domains, URLs, IPs, file paths, environment variables, or credentials are present.

Confidence: 98%Severity: 65%
MalwareHIGH
references/aggressor-functions/beacon_host_imported_script.md

This fragment is a Beacon C2 staging/execution helper. It hosts a previously imported PowerShell script and constructs a PowerShell -EncodedCommand one-liner with execution-policy bypass to decode and execute/download/evaluate that hosted code on a target. The behavior is strongly consistent with malicious post-exploitation tooling rather than a legitimate software supply-chain dependency.

Confidence: 88%Severity: 90%
SecurityMEDIUM
references/aggressor-functions/artifact_sign.md

This module is a documented helper for an offensive C2 artifact pipeline that signs caller-supplied EXE/DLL bytes using a certificate configured in an active Malleable C2 profile. Even though the provided excerpt lacks implementation details (so mechanics cannot be verified), the described capability directly supports creation of code-signed attacker-controlled binaries for trust-abuse/evasion and is therefore security-relevant with elevated risk in adversarial contexts.

Confidence: 60%Severity: 75%
MalwareHIGH
references/aggressor-functions/all_payloads.md

This fragment describes build tooling that generates deployable offensive C2 “stageless” beacon/payload artifacts for configured listeners, with options for signing and stealth-oriented syscall and network communication configuration (HTTP/DNS/DNS-over-HTTPS). While the excerpt lacks implementation details, the stated purpose and configuration surface are strongly consistent with malware/C2 payload generation. Treat as high-risk and likely malicious in the supply-chain context; additional review of the surrounding code is needed to confirm exact build-time behaviors and any further malicious actions.

Confidence: 60%Severity: 90%
SecurityMEDIUM
references/aggressor-functions/bof_extract.md

This code fragment is a BOF payload preparation/extraction helper intended for offensive Beacon/C2 workflows: it loads an embedded BOF resource, extracts an entry point’s executable BOF bytes, and returns those bytes for downstream payload use. No explicit exfiltration, credential theft, network activity, or execution is shown within the fragment, but the capability to produce executable C2 payload artifacts and the presence of a highly weaponized context (“sleep_mask”/Beacon) makes it high-risk in a software supply-chain setting. The absence of the bof_extract implementation prevents assessment of extraction-time safety (e.g., handling of malformed inputs).

Confidence: 60%Severity: 75%
MalwareHIGH
references/aggressor-functions/bssh_key.md

This fragment describes offensive-style Beacon functionality to establish credentialed SSH remote access using provided private key material and, optionally, inject the SSH client into a specified process (PID/architecture) for stealth. The combination of (1) private key ingestion, (2) attacker-controlled network destination, and (3) explicit process injection guidance strongly indicates malicious post-exploitation or C2 tradecraft rather than a benign dependency. Additional surrounding implementation details (actual behavior of bssh_key and how injection is performed) are not present, so confidence is high but not absolute.

Confidence: 86%Severity: 92%
MalwareHIGH
references/aggressor-functions/bdata_store_load.md

This snippet documents an alias/command for staging post-exploitation artifacts (BOFs/.NET/files) from arbitrary local paths into a Beacon-associated data store for later retrieval via BeaconStoreGetItem()-style APIs. That is strongly consistent with malicious C2 payload staging rather than benign software behavior. The specific code that performs reading/uploading is not included, so code-level details (sanitization, auth, network transport) cannot be confirmed, but the described function is inherently high risk in a supply-chain context.

Confidence: 60%Severity: 85%
SecurityMEDIUM
references/aggressor-functions/bargue_add.md

This fragment documents a Beacon/Cobalt Strike argument-spoofing capability that injects deceptive command-line arguments into the runtime argument memory for precisely matched process launches (with architecture-specific constraints). Even without implementation details, the described behavior is strongly associated with defender-evasion tradecraft, making it a substantial security concern in a supply-chain context.

Confidence: 70%Severity: 75%
SecurityMEDIUM
references/aggressor-functions/bsocks.md

This fragment documents a `bsocks` capability to start a SOCKS proxy listener on a chosen port and associate it with a “beacon”/remote session context, with configurable SOCKS version, authentication, and logging. While the provided content is only usage/documentation (no implementation details), the stated behavior is strongly aligned with post-exploitation pivoting/C2-style traffic routing, making it a high-risk feature set if shipped in an unexpected package. Further review of the actual implementation is required to confirm malicious intent and assess concrete harms.

Confidence: 62%Severity: 74%
MalwareHIGH
references/aggressor-functions/bdcsync.md

This module’s described functionality is unequivocally offensive: it invokes Mimikatz-style DCSync to retrieve AD password hashes (credential theft) and optionally injects the operation into a chosen process for stealth. The inclusion of broad dumping when no user is specified further increases impact. Even without underlying implementation details, the stated behavior matches malicious post-exploitation tooling and should be treated as a high-severity security risk.

Confidence: 80%Severity: 98%
MalwareHIGH
references/aggressor-functions/bmimikatz.md

This fragment is a high-confidence offensive/credential-theft execution bridge. It instructs a Beacon/C2 agent to run caller-supplied Mimikatz commands (including semicolon-chained batches), optionally inject into a chosen PID with architecture selection, and return extracted results through a callback—behavior strongly consistent with malicious post-exploitation credential dumping. Treat as dangerous and non-benign.

Confidence: 90%Severity: 95%
MalwareHIGH
references/aggressor-functions/bppid.md

This snippet is a Beacon-specific post-exploitation helper that sets/spoofs the parent process ID for Beacon child processes. The included example selects explorer.exe’s PID and applies it via bppid, aligning with common stealth/process-lineage evasion tradecraft used alongside injection/temporary job execution. While the fragment contains no direct exfiltration code, its purpose and documented context make it strongly security-relevant and consistent with malicious use in an offensive framework.

Confidence: 80%Severity: 90%
MalwareHIGH
references/aggressor-functions/artifact.md

This fragment describes a deprecated helper for generating Cobalt Strike stager artifacts (executables/DLLs/scripts/services) from a specified listener and includes an example that writes the resulting bytes to disk. While there is no implementation code to inspect, the explicitly stated function purpose and output-to-file example indicate strong alignment with offensive payload creation workflows, representing a high-risk capability in a supply-chain context.

Confidence: 60%Severity: 80%
SecurityMEDIUM
references/aggressor-functions/bportscan.md

The fragment does not contain executable code, but it clearly documents a high-risk offensive capability: triggering a beacon-driven port scanner with attacker-chosen targets/ports and an optional process-injection mechanism (PID + architecture), with results returned via callback for operator automation. Due to the lack of implementation details, exact maliciousness (e.g., exfiltration/persistence) is not verifiable from this module alone, but the described functionality is strongly security-relevant and should be treated as suspicious in a software supply-chain context.

Confidence: 62%Severity: 75%
MalwareHIGH
references/aggressor-functions/blogonpasswords.md

This fragment describes an explicitly offensive Beacon/C2 capability for post-exploitation credential theft: it triggers mimikatz-based dumping of in-memory logon/password credentials and supports optional process injection into a specified PID/architecture, requiring administrator privileges. Despite no explicit exfiltration code in the snippet, the core behavior is high-confidence malware/credential-stealing functionality.

Confidence: 90%Severity: 100%
MalwareHIGH
references/aggressor-functions/bps.md

This module is explicitly designed for offensive/stealth tradecraft in a beacon environment: it enumerates processes, selects the PID of `explorer.exe` from untrusted discovery output, and then invokes `bppid` to alter PPID relationships. No direct network exfiltration, credential theft, or payload execution is shown in this fragment, but the PPID manipulation is a strong indicator of evasion-oriented behavior.

Confidence: 82%Severity: 82%
MalwareHIGH
references/aggressor-functions/beacon_stage_pipe.md

This fragment is documentation for a bind-pipe staging function used to stage x86 payloads/listeners for lateral movement, with an optional step to link and assume control of the staged payload. While the absence of implementation code prevents verification of specific mechanics (e.g., exact network actions or persistence), the described workflow is strongly consistent with malicious C2/post-exploitation functionality and represents a high security risk in a software supply-chain context.

Confidence: 62%Severity: 90%
AnomalyLOW
references/aggressor-functions/binline_execute.md

This fragment is documentation for a helper that executes Cobalt Strike Beacon Object Files, selecting a BOF artifact by caller-supplied path and passing a caller-supplied argument into the BOF’s go() entry point, with optional callback delivery of results. The snippet contains no executable implementation to confirm malicious behavior (no concrete exfiltration, persistence, or credential theft shown), but the described capability is strongly aligned with offensive post-exploitation tooling and would be high-risk if present in a real package used in adversarial contexts.

Confidence: 62%Severity: 66%
MalwareHIGH
references/aggressor-functions/bloginuser.md

This fragment documents an operator command for a Beacon/C2 component that creates authentication tokens from provided plaintext user credentials by calling bloginuser with (domain/username/UPN, password). The explicit credential-to-token workflow, C2 context, and inclusion of a hardcoded plaintext password in the example are strong indicators of malicious post-exploitation capability rather than benign authentication functionality.

Confidence: 70%Severity: 85%
MalwareHIGH
references/aggressor-functions/beacon_execute_job.md

This fragment describes a Cobalt Strike-style Beacon command execution primitive that takes operator-controlled inputs, combines command components without sanitization (“as-is”), executes them via Windows `%COMSPEC%` with `/C`, and returns command output back to the operator. In a software supply-chain context, this is extremely indicative of malicious C2/post-exploitation capability and should be treated as high-risk.

Confidence: 80%Severity: 95%
AnomalyLOW
references/aggressor-functions/artifact_stager.md

This fragment is not an implementation; it is a documentation/specification describing a function that would generate deployable stager artifacts from a Cobalt Strike listener and return them for the caller to write to disk. The snippet itself provides no concrete evidence of additional malicious actions (e.g., exfiltration, persistence, credential theft) because the actual code is not present. However, the explicit association with stager generation for Cobalt Strike makes this capability inherently high-risk, and the caller-side file-writing example shows how payloads could be materialized.

Confidence: 45%Severity: 65%
AnomalyLOW
references/sleep-functions/deleteFile.md

This is documentation rather than executable package code, but its example recursively deletes entries beneath c:/ and could cause severe data loss if run in a compatible environment. No evidence of credential theft, exfiltration, or other malware is present; the destructive behavior is explicit in the example. Severity is high for anyone who executes that example, but malware likelihood for this fragment is low.

Confidence: 98%Severity: 65%
MalwareHIGH
references/aggressor-functions/bpassthehash.md

This fragment describes an explicitly offensive Pass-the-Hash capability using Mimikatz within a Beacon context, including privileged execution and optional injection into a caller-specified process. The behavior is directly consistent with credential impersonation and malware/implant tradecraft (authentication bypass + injection), presenting an extremely high security risk if present in a supply-chain dependency.

Confidence: 82%Severity: 98%
AnomalyLOW
references/aggressor-functions/stager_bind_pipe.md

This is documentation for generating and using a Cobalt Strike bind-pipe stager, including payload staging for lateral movement. The described capability can enable unauthorized remote control, but the fragment contains no executable code or evidence of data theft, persistence, or other malicious behavior. Security risk is elevated based on the documented offensive capability; the fragment alone is not sufficient to classify the package as malware.

Confidence: 98%Severity: 58%
MalwareHIGH
references/aggressor-functions/beacon_host_script.md

This module/function is a high-risk remote execution building block: it hosts caller-supplied PowerShell payload content in a Beacon instance and generates a snippet that downloads and evaluates/invokes that payload. The text explicitly describes arbitrary code execution and evasion/delivery considerations (one-liner length constraints). While the excerpt does not show the full implementation, the documented behavior is strongly suspicious and likely intended for offensive/C2 use.

Confidence: 62%Severity: 88%
MalwareHIGH
references/aggressor-functions/bpowershell.md

This fragment describes an offensive-style remote execution primitive for Beacon-based command-and-control: it takes attacker-controlled PowerShell cmdlet content, optionally prepends a “download cradle” (payload staging/loading), executes it on a selected Beacon target, and returns results to an attacker-supplied callback. No benign protective behaviors (such as allowlisting or input validation) are shown in the described interface, and the documented capabilities strongly match intrusion/C2 tooling.

Confidence: 72%Severity: 90%
MalwareHIGH
references/aggressor-functions/bhashdump.md

This fragment documents a credential-dumping capability aimed at extracting local password hashes, with an optional DLL injection path into a user-specified PID and a callback mechanism to return dumped results. Even without implementation details, the described behavior is strongly aligned with malicious post-exploitation tooling (credential theft + process injection).

Confidence: 73%Severity: 95%
MalwareHIGH
references/aggressor-functions/brunasadmin.md

This fragment describes a Cobalt Strike/Beacon feature intended to execute attacker-supplied commands in a high-integrity context by bypassing UAC via Token Duplication. It includes abuse-oriented operational guidance (including disabling the firewall) and a direct input (`$2`) to an elevated execution sink, indicating a high risk of malicious use rather than benign functionality.

Confidence: 80%Severity: 85%
AnomalyLOW
references/sleep-functions/pr_canwrite.md

This is documentation, but its example conditionally appends a UID/GID 0 account named `raffi` with a `/bin/sh` shell to `/etc/passwd`, which could create a root backdoor if executed with permission. The code is not shown as an active package routine, so the risk depends on copying and running the example; severity is high for execution and low for the documentation alone. No network indicators or secrets are present.

Confidence: 99%Severity: 68%
MalwareHIGH
references/aggressor-functions/bspunnel_local.md

This module’s stated purpose and interface are strongly aligned with offensive C2/post-exploitation behavior: it selects a Beacon, spawns/hosts a tunneled agent, relays traffic through a Beacon chain and team server to reach a controller endpoint, and executes caller-supplied position-independent code in a temporary process. Even though the fragment lacks the actual implementation, the described tradecraft and ability to execute untrusted PIC make it highly risky in a software supply-chain context.

Confidence: 62%Severity: 90%
MalwareHIGH
references/aggressor-functions/bpsexec.md

This fragment describes an end-to-end remote payload deployment and execution workflow: generate an architecture-specific executable, stage it to a remote host over a network share, execute it by creating a remote service, and then clean up. These behaviors are characteristic of C2/post-exploitation tooling and lateral movement rather than benign software. While the absence of the actual implementation limits verification of exact mechanics, the described intent and techniques strongly indicate malicious capability.

Confidence: 65%Severity: 95%
MalwareHIGH
references/aggressor-functions/bpsinject.md

The fragment describes a capability to perform process injection of unmanaged PowerShell and execute attacker-supplied PowerShell within a selected target process, with optional callback-based result handling—behavior strongly consistent with malicious post-exploitation/C2 tooling. No implementation is included, so exact mechanics and any additional malicious behaviors (e.g., exfiltration over the network) cannot be confirmed from this snippet alone; nonetheless the described intent and interfaces represent a severe security risk.

Confidence: 70%Severity: 90%
MalwareHIGH
references/aggressor-functions/bsleepu.md

This module/documentation describes an operator command to alter a Beacon component’s beaconing interval and jitter, a classic C2 capability used for stealth and evasion. No underlying code is provided here, so parsing safety and broader behaviors cannot be validated from this fragment alone; nonetheless, the explicit C2 timing-control purpose makes it highly suspicious for benign use.

Confidence: 45%Severity: 70%
SecurityMEDIUM
references/aggressor-functions/bssh.md

The fragment describes an agent-orchestrated SSH remote-access function that uses provided username/password and optionally injects an SSH client into a specified existing process (PID + architecture). Even though the snippet is not the implementation, the combination of plaintext credential handling, “beacon” orchestration, and explicit process injection is strongly indicative of offensive/malicious remote access tooling. High caution is warranted: do not deploy or allow this behavior without strong, independent verification of intent and implementation details.

Confidence: 62%Severity: 85%
MalwareHIGH
references/aggressor-functions/btimestomp.md

This fragment documents an explicit timestomping capability executed via a beacon/agent: it copies timestamps from a reference file ($3) and overwrites the target file’s ($2) filesystem metadata. The included usage example chains this with payload upload and Windows service creation/start, indicating a likely malicious persistence + anti-forensics workflow. No obfuscation is evident, but the described behavior is high-risk from a threat-model perspective.

Confidence: 72%Severity: 85%
SecurityMEDIUM
references/aggressor-functions/bsyscall_method.md

This module is a command interface for a Beacon/implant to change or query its Windows syscall invocation method (API vs Nt* vs indirect jump). Such functionality is strongly associated with evasion/stealth behavior in post-exploitation tooling. The fragment itself shows no explicit data theft or network activity, but it is a meaningful enabler of altering low-level execution characteristics, making it high-risk in a software supply-chain context. More context would be needed to determine whether broader malicious behaviors exist beyond this capability.

Confidence: 62%Severity: 75%
MalwareHIGH
references/aggressor-functions/bpsexec_command.md

The fragment describes a high-risk capability: remote arbitrary command execution on a specified Windows host by creating, starting, and cleaning up a temporary service (PsExec-like). The included example performs defense-evasion (disabling the firewall), further increasing the likelihood of malicious intent or misuse. While the full implementation is not shown, the stated behavior indicates a strong potential for malware/C2-like operation rather than safe administrative functionality.

Confidence: 62%Severity: 95%
SecurityMEDIUM
references/aggressor-functions/belevate_command.md

This fragment describes an inherently high-risk offensive capability: requesting a C2 Beacon to execute arbitrary caller-supplied commands with elevated/high-integrity privileges via a selectable elevation (“elevator”) module (including UAC-related tradecraft). While only a behavioral description is provided (not the full implementation), the explicit purpose and concrete firewall-disabling example make it strongly aligned with post-exploitation tooling and unsuitable for benign use in a software supply chain.

Confidence: 70%Severity: 85%
MalwareHIGH
references/aggressor-functions/bprintscreen.md

This excerpt documents a Beacon/C2 operator command to take remote screenshots using a PrintScreen/PrintScr method, with an optional mode to inject the screenshot capability into a chosen PID and architecture. Remote screenshot capture combined with PID-based injection is strongly characteristic of surveillance/post-exploitation tooling and presents a high security and malware-abuse risk, even though the excerpt does not show the underlying implementation or any exfiltration details.

Confidence: 74%Severity: 92%
MalwareHIGH
references/aggressor-functions/belevate.md

This module fragment is a high-risk Beacon/C2 helper that constructs and triggers a privilege-escalation/elevated-session action using a hardcoded exploit technique identifier (ms14-058) and externally supplied beacon identifiers. The presence of direct escalation triggers and exploit semantics strongly suggests malicious/offensive intent within a C2 context, though the snippet does not provide enough detail to confirm follow-on payload delivery, exfiltration, or persistence beyond initiating elevation.

Confidence: 70%Severity: 75%
SecurityMEDIUM
references/aggressor-functions/bremote_exec.md

This fragment describes an operator-driven interface for instructing a “beacon” system to perform arbitrary remote command execution on a caller-specified target using a caller-selected method (explicitly including WinRM). No validation/authorization safeguards are shown in the excerpt, and the design pattern strongly matches C2/post-exploitation tooling. The snippet alone does not prove additional malware behaviors (exfiltration/persistence/credential theft), but the remote execution capability itself presents a high security risk.

Confidence: 62%Severity: 86%
AnomalyLOW
references/aggressor-functions/btask.md

The fragment contains no executable malicious payload logic; it documents how to acknowledge a Cobalt Strike Beacon task and record caller-provided narrative and MITRE tactic tags in Cobalt Strike Activity/Sessions reports. The primary concern is contextual high-risk integration with an offensive C2 platform, but additional implementation details are required to confirm any further malicious behaviors beyond internal reporting.

Confidence: 60%Severity: 65%
MalwareHIGH
references/aggressor-functions/bspunnel.md

No actual code was provided to trace concrete data flows, but the described behavior is strongly indicative of post-exploitation agent staging and C2 tunneling (Beacon-mediated reverse port forwarding and execution of a position-independent payload in a temporary process). This should be treated as high risk in a software supply-chain context until the real implementation can be reviewed and validated.

Confidence: 58%Severity: 85%
SecurityMEDIUM
references/aggressor-functions/bscreenwatch.md

This fragment documents a high-risk surveillance capability: periodic screenshot capture controlled via a Beacon/agent session, with optional process injection into a specified PID. While no executable code is provided here to confirm exfiltration or specific malicious mechanics, the explicitly described functionality aligns strongly with post-compromise/offensive tooling. Review the full implementation and data-handling paths to determine actual maliciousness and operational scope.

Confidence: 45%Severity: 75%
MalwareHIGH
references/aggressor-functions/bscreenshot.md

This module excerpt documents a remote Beacon capability for taking screenshots, with an optional path to inject/attach a screenshot tool into a chosen process using PID and architecture—behavior characteristic of surveillance and post-exploitation tooling. The snippet is not obfuscated and does not itself show exfiltration, but the described sensitive capability yields a high security risk.

Confidence: 62%Severity: 82%
MalwareHIGH
references/aggressor-functions/brun.md

This snippet describes a helper that enables caller-supplied arbitrary command execution on a remote “beacon” (and potentially returns output), a capability strongly associated with command-and-control/post-exploitation. While the fragment lacks the underlying implementation, the documented semantics and example usage indicate a high likelihood of malicious intent or misuse potential, warranting careful review and restriction in any dependency context.

Confidence: 63%Severity: 90%
SecurityMEDIUM
references/aggressor-functions/blink.md

This fragment documents a Beacon/C2-style “blink”/link function intended to establish a named-pipe IPC channel to a target host. While it is not executable code and does not show concrete payload, exfiltration, or persistence behavior, the explicit C2-oriented terminology and the named-pipe linking capability make the dependency/security intent highly suspicious in a supply-chain context. Further review of the actual implementation and surrounding code is required to confirm malicious activity.

Confidence: 48%Severity: 70%
AnomalyLOW
references/aggressor-functions/beacon_remote_exec_method_register.md

This fragment is descriptive documentation for registering a Cobalt Strike Beacon “remote-exec” method. While the actual registration/implementation code is not present, the described behavior directly corresponds to enabling attacker/operator-controlled command execution on a target via Beacon. No concrete malicious operations (e.g., network calls, payload staging, credential access) can be verified from this snippet alone, but the stated capability is inherently high-risk.

Confidence: 62%Severity: 60%
SecurityMEDIUM
references/aggressor-functions/bjump.md

This fragment is not executable logic but documentation/interface text for a `bjump` action that instructs a Beacon to spawn a remote session on a specified target using a chosen technique and listener. That aligns strongly with offensive C2/remote-exploitation workflows. While there is insufficient evidence in this snippet alone to confirm actual malware (data theft/exfiltration/persistence) or hidden backdoors, the capability is inherently high-risk if present in a software supply chain dependency. Request the actual implementation files and any networking/execution code paths to complete a definitive determination.

Confidence: 58%Severity: 75%
MalwareHIGH
references/aggressor-functions/bkeylogger.md

This fragment describes a highly suspicious capability: injecting a keystroke logger into a target process, optionally selected by PID and architecture, with a beacon identifier suggestive of C2/reporting integration. No implementation code is provided here to verify the exact mechanisms or confirm exfiltration, but the described purpose is strongly consistent with malware used for credential/behavior theft. Treat as high-risk and investigate the actual implementation and distribution context before any use.

Confidence: 66%Severity: 93%
MalwareHIGH
references/aggressor-functions/bspawn.md

This fragment provides high-impact Beacon/C2 orchestration logic that sends a constructed “spawn” command (via binput) and triggers remote session/process creation (via bspawn) using externally supplied beacon IDs and targeting parameters. Even though it does not itself demonstrate exfiltration or payload delivery beyond spawn control, it materially increases the ability to execute unauthorized remote actions if introduced into an unsafe context. Inputs are directly used to command the agent, and the example hardcodes architecture, suggesting incomplete or specialized handling within this fragment.

Confidence: 60%Severity: 85%
MalwareHIGH
references/aggressor-functions/bshspawn.md

The provided fragment describes an offensive capability: reading shellcode from a local file and spawning/injecting it into another process using Beacon-driven post-exploitation configuration. This is strongly indicative of malicious process-injection-style behavior, though confidence is reduced because no actual implementation code is included for verification.

Confidence: 60%Severity: 85%
AnomalyLOW
references/aggressor-functions/beacon_link.md

The fragment documents a high-risk capability pattern: a function that conditionally links an internal “beacon” context to an operator-specified external SMB/TCP listener, enabling outbound network connectivity. While the naming and described behavior strongly resemble C2/remote-agent tooling, the absence of actual implementation code prevents confirmation of malware actions beyond the existence of externally directed communication. Further inspection of the real `beacon_link` implementation is required to verify authentication, destination restrictions, logging, and whether data is exfiltrated or commands are executed.

Confidence: 45%Severity: 65%
AnomalyLOW
references/aggressor-functions/binput.md

This fragment is documentation for an interface that appears designed to route arbitrary command text to a “Beacon console” for operator attribution, which is a strong indicator of remote command execution tooling. No implementation is provided, so no definitive proof of malware/exfiltration/command execution mechanics exists in this module alone; assessment confidence remains limited, but the described capability is security-relevant and warrants review of the actual `binput` implementation and surrounding code.

Confidence: 42%Severity: 60%
MalwareHIGH
references/aggressor-functions/brportfwd_local.md

This fragment describes a Cobalt Strike Beacon reverse port-forwarding operation that binds a port on the target and forwards inbound connections to a configured host/port, explicitly to route traffic to the current Cobalt Strike client. This is strongly aligned with malicious C2 pivoting/tunneling behavior and represents a very high security risk, though malware intent is inferred from stated functionality rather than confirmed from executable implementation within the provided snippet.

Confidence: 70%Severity: 90%
MalwareHIGH
references/aggressor-functions/btoken_store_steal_and_use.md

This module is explicitly designed to perform OS access-token theft from a target process (by PID) and immediately apply the stolen token to a Beacon session. Such behavior aligns strongly with post-exploitation credential/token impersonation and privilege abuse. Even though only an alias wrapper is shown, the documented intent and the forwarded call to a token-stealing primitive make it highly likely to be malicious or usable only for offensive operations. It should be treated as dangerous and not used in benign environments.

Confidence: 86%Severity: 98%
AnomalyLOW
references/aggressor-functions/bgetprivs.md

This fragment documents a Beacon-oriented command that enables requested Windows privileges (commonly including `SeDebugPriv`) within a selected session. That capability is inherently security-relevant because it expands process privileges and can facilitate post-exploitation. However, because only usage text is provided and no implementation details are shown, there is insufficient evidence in this fragment to confirm additional malicious functions such as data theft, persistence, or network exfiltration.

Confidence: 55%Severity: 60%
MalwareHIGH
references/aggressor-functions/bupload_raw.md

This fragment documents a beacon/C2-driven mechanism to upload arbitrary raw content to an attacker-specified remote path, including examples consistent with writing executables to Windows administrative shares via UNC. Even without implementation details, the described behavior is strongly aligned with malware staging/lateral movement rather than benign software file transfer.

Confidence: 55%Severity: 85%
AnomalyLOW
references/aggressor-functions/bcovertvpn.md

This fragment is instruction-style documentation for a command that would cause Beacon to deploy a covert/tunneling VPN component and bridge it into a specified target interface (IP and optional MAC). No malicious code is visible in this file, but the described capability is inherently high-risk and strongly associated with stealthy post-compromise networking. A definitive malware determination requires reviewing the actual implementation that performs the deployment/configuration.

Confidence: 42%Severity: 66%
SecurityMEDIUM
references/aggressor-functions/bdllload.md

The fragment documents a beacon/agent-driven remote DLL loading operation that would execute attacker-supplied (or caller-supplied) DLL code inside a chosen target process via remote LoadLibrary. This is a hallmark technique for DLL injection and post-exploitation, representing a high security risk for a dependency. However, since only descriptive text is provided and no implementation is shown, malicious intent cannot be confirmed with certainty from this fragment alone.

Confidence: 60%Severity: 85%
SecurityMEDIUM
references/aggressor-functions/bpowershell_import.md

This fragment documents a helper that stages (imports) arbitrary PowerShell code into a C2/offensive “Beacon” context and then immediately executes a function inside that remote session. The end-to-end example using PowerUp.ps1/Invoke-AllChecks strongly matches offensive privilege discovery workflows. Implementation-level safeguards (input validation, allowed script constraints, beacon targeting restrictions, integrity controls) are not shown, increasing practical risk. While intent/malware cannot be confirmed without the underlying implementation, the described functionality is inherently high-risk for misuse in unauthorized intrusions.

Confidence: 58%Severity: 86%
MalwareHIGH
references/aggressor-functions/bshinject.md

This fragment describes a shellcode injector that reads a payload from a local file and injects/execut es it inside a chosen target process by PID, with architecture-specific handling and a “beacon” context identifier. That capability is strongly associated with malware/offensive tooling (process injection and payload deployment). Exact implementation details are not available here, so ancillary behaviors (exfiltration, persistence, evasion) cannot be confirmed, but the described core behavior warrants treating the module as high risk.

Confidence: 60%Severity: 85%
AnomalyLOW
references/aggressor-functions/bsleep.md

This fragment documents a `bsleep` capability to adjust beacon callback timing (interval and jitter) for a specified beacon id, framed as a “stealthy” behavior. While there is no direct evidence of exfiltration, credential theft, or payload execution in the provided text, beacon timing jitter/interval manipulation is a hallmark technique in command-and-control tooling. Treat as potentially malicious or at minimum suspicious without inspecting the real implementation.

Confidence: 46%Severity: 62%
MalwareHIGH
references/aggressor-functions/btoken_store_steal.md

This module is an alias that instructs a Beacon agent to steal security/auth tokens from caller-specified PIDs and store them for later use—behavior consistent with credential/token theft and post-exploitation tooling. Even though the underlying implementation is not present here, the explicit described capability makes this a high-risk component in typical threat models.

Confidence: 76%Severity: 95%
SecurityMEDIUM
references/aggressor-functions/bcd.md

This snippet describes a command-like DSL for C2/post-exploitation use: it selects a specific beacon/agent (`$1`) and instructs it to change its working directory (`bcd`) to a path derived from operator input (`$2`) and/or beacon metadata (`binfo($1,"user")`). While it does not show exfiltration, persistence, or payload staging in this fragment alone, its semantics strongly align with malicious operational tooling. Treat as highly suspicious and require full-module context before any benign interpretation.

Confidence: 60%Severity: 75%
MalwareHIGH
references/aggressor-functions/bspawnas.md

This fragment describes a credential-driven impersonation capability in a Beacon/C2 context: it takes a plaintext password and instructs spawning an authenticated session as another user via a specified listener. Even though only documentation/semantics are shown (no implementation), the described behavior is strongly aligned with offensive post-exploitation, making the module high risk from a supply-chain perspective pending verification of how it is packaged and whether it is used for legitimate admin versus malicious activity.

Confidence: 55%Severity: 85%
SecurityMEDIUM
references/aggressor-functions/bsudo.md

This snippet documents an interface that combines (1) caller-supplied plaintext `sudo` credentials, (2) caller-supplied arbitrary command payloads, and (3) SSH/Beacon-scoped remote execution with `sudo`. Even without the underlying implementation, the semantics and the included `/etc/shadow` example strongly align with privilege escalation and credential-harvesting tooling. Treat the package/module containing this helper as high-risk and verify the actual implementation, restrictions, and credential-handling behavior before allowing use.

Confidence: 42%Severity: 86%
MalwareHIGH
references/aggressor-functions/brunas.md

The provided fragment describes a high-risk capability: taking plaintext credentials and an arbitrary command, then requesting a beacon/controller to execute that command as another user. This strongly aligns with credentialed remote command execution/lateral movement patterns. However, because only documentation-like text is shown and no implementation is provided, confirmation of exact malicious mechanics (e.g., exfiltration/persistence/evasion) is not possible from this snippet alone.

Confidence: 55%Severity: 85%
MalwareHIGH
references/aggressor-functions/bshell.md

This fragment is best characterized as attacker tooling for beacon-driven remote command execution on Windows, with a concrete example demonstrating persistence/privilege escalation by creating a local user with a hardcoded password and adding it to the local Administrators group. While only a small fragment is shown and definitions of bshell/adduser context are not provided, the shown behavior strongly indicates malicious intent.

Confidence: 82%Severity: 100%
MalwareHIGH
references/aggressor-functions/brportfwd.md

This module/function documentation describes a Beacon-based reverse port forwarding capability that enables remote tunneling and network pivoting to arbitrary host/port destinations. Even though only documentation is shown (not the implementation), the described behavior is strongly associated with post-exploitation/C2 tooling and represents a high security risk in a software supply-chain context.

Confidence: 62%Severity: 85%
MalwareHIGH
references/aggressor-functions/binject.md

The provided fragment is documentation describing a capability to coordinate a “Beacon” to inject a session into a specified process using a chosen listener and architecture. Even without implementation code, the explicit process injection/C2-style wording represents a high-risk offensive behavior pattern typical of malware and post-exploitation tooling. Due to the lack of code details and safeguards visibility, this should be treated as suspicious and require further inspection of the actual implementation and authorization boundaries before trusting it.

Confidence: 55%Severity: 85%
MalwareHIGH
references/aggressor-functions/bkerberos_ccache_use.md

This fragment is a thin alias/wrapper for a command that (per its own description) instructs a beacon to inject a user-provided Kerberos ccache file into the user’s Kerberos credential storage. That operation is highly sensitive and is strongly associated with credential impersonation/post-exploitation workflows. Even without implementation details, the stated capability warrants treating this as a high-risk offensive/abuse primitive rather than benign functionality.

Confidence: 62%Severity: 86%
MalwareHIGH
references/aggressor-functions/bkerberos_ticket_use.md

This fragment describes a high-risk credential abuse capability: using a Beacon/C2 agent to inject a Mimikatz-produced Kerberos ticket (.kirbi) into the current user’s Kerberos credential cache/tray, consistent with pass-the-ticket/impersonation. Although the actual implementation is not shown, the stated function and operational intent are strongly indicative of malicious post-exploitation behavior.

Confidence: 70%Severity: 95%
MalwareHIGH
references/aggressor-functions/bdllinject.md

This fragment documents a function whose described purpose is reflective DLL injection into an arbitrary, caller-selected process (PID), using an operator-supplied reflective DLL payload and a beacon/session context. Reflective process injection is widely used for stealthy payload execution in malware and implant loaders; therefore, the described capability is highly suspicious and dangerous even though the implementation is not shown.

Confidence: 62%Severity: 93%
AnomalyLOW
references/aggressor-functions/bspawnu.md

This fragment is documentation for a `bspawnu` command that, by description, causes a Beacon-like component to spawn a session under another process using a chosen listener. While the semantics align with common offensive tooling behavior, the provided content contains no executable logic or concrete malicious actions, so malware cannot be confirmed from this snippet alone.

Confidence: 55%Severity: 45%
SecurityMEDIUM
references/aggressor-functions/brunu.md

The provided fragment is a high-level capability description for `brunu` that instructs a “Beacon” to execute an arbitrary, caller-supplied command (`$3`) under a specified parent process PID (`$2`). This aligns with stealthy post-exploitation execution patterns, which is a serious supply-chain security concern. However, because only documentation-like text is shown and the actual implementation is absent, malware/execution mechanics cannot be verified (e.g., whether it is merely spawning a child process vs. more covert techniques).

Confidence: 45%Severity: 70%
SecurityMEDIUM
references/aggressor-functions/bmv.md

This fragment documents a remote capability: instructing a Beacon/agent to move files/folders on a target host using operator-supplied paths. The included example (moving an executable to an administrative share `\\target\C$\...`) is consistent with malware operator staging/lateral movement patterns. No implementation is provided here, so concrete confirmation of malicious behavior (vs. legitimate remote management) is not possible, but the risk is elevated due to the C2 framing and suspicious example.

Confidence: 55%Severity: 72%
MalwareHIGH
references/aggressor-functions/bcp.md

This snippet describes a Beacon/C2-style remote file-copy primitive that takes attacker-controlled source and destination paths and instructs a selected remote agent to perform a copy operation, with an example showing deployment of an executable to a remote Windows admin share. While the implementation is not included (limiting verification of transport/validation), the stated capability and example are highly consistent with malicious staging/lateral movement rather than benign functionality.

Confidence: 47%Severity: 82%
AnomalyLOW
references/aggressor-functions/bkerberos_ticket_purge.md

This fragment is a simple wrapper that delegates a security-sensitive operation—purging Kerberos tickets—to an external “beacon/agent” selected by a caller-supplied ID. While the action could be legitimate credential cleanup, the agent-mediated wording and direct targeting of identity artifacts make it suspicious in a supply-chain/offense context. No direct indicators of classic malware behaviors (exfiltration, persistence, or obfuscation) are present in the provided code alone; risk assessment is driven mainly by the credential-manipulation capability and C2-style delegation model.

Confidence: 45%Severity: 62%
MalwareHIGH
references/aggressor-functions/bgetsystem.md

This provided fragment is an operator task snippet for a Beacon framework that explicitly instructs an attempt to obtain the Windows SYSTEM token. While the exact implementation mechanics (specific APIs/exploits) are not present in the snippet, the stated capability and C2/tasking interface make malicious post-exploitation intent very likely. No direct exfiltration or persistence is shown here, but the privilege-escalation goal is high impact.

Confidence: 70%Severity: 90%
AnomalyLOW
references/aggressor-functions/bdrives.md

This code fragment is a Beacon/C2-style command module that instructs an agent on a targeted host to enumerate available drives. The snippet itself shows reconnaissance-only behavior (no explicit exfiltration or persistence), but it is purpose-built for post-compromise discovery and should be treated as high-risk within a supply-chain context until the larger framework’s handling of outputs and authorization boundaries are verified.

Confidence: 55%Severity: 65%
SecurityMEDIUM
references/aggressor-functions/brev2self.md

This fragment is a minimal alias/wrapper that enables a beacon/agent to perform RevertToSelf(), a security-context/impersonation manipulation capability. While the snippet alone shows no explicit exfiltration or persistence, the referenced behavior is strongly aligned with offensive/post-exploitation tooling, making it a potentially high-risk supply-chain capability if distributed as part of an agent framework. More surrounding package code and behavior would be needed to confirm malicious intent beyond this single capability.

Confidence: 46%Severity: 73%
MalwareHIGH
references/aggressor-functions/bupload.md

This fragment is usage/documentation for a `bupload` capability that instructs a Beacon/implant to upload an operator-chosen local file, including an example involving `evil.exe`. Even without implementation details, the C2-style semantics and malicious payload example make it highly suspicious and consistent with malware staging or exfiltration workflows. Treat as a high-risk indicator requiring deeper review of the actual implementation and its network destinations, authentication, and safeguards.

Confidence: 60%Severity: 90%
MalwareHIGH
references/aggressor-functions/brm.md

This fragment documents a destructive remote deletion capability: `brm($1, $2)` instructs a C2-like “Beacon” agent to remove an arbitrary caller-specified path on a selected remote target. The included “nuke the system” example targeting `c:\\` is a strong sabotage indicator. Because the implementation is not shown, malware intent cannot be proven, but the described behavior presents a high security risk if real functionality matches the documentation.

Confidence: 46%Severity: 85%
AnomalyLOW
references/aggressor-functions/bjobkill.md

The provided fragment is documentation for an offensive/C2-like command to “kill” a running post-exploitation job tied to a “Beacon,” accepting beacon and job identifiers. No executable code is shown, so there is no direct evidence of data theft, network exfiltration, persistence, or other malicious actions in this snippet itself. Treat as suspicious primarily due to its post-exploitation/C2 framing, but verify the actual implementation elsewhere in the package before concluding malicious behavior.

Confidence: 40%Severity: 55%
SecurityMEDIUM
references/aggressor-functions/bwdigest.md

No executable code is provided in this fragment, so direct malicious behavior cannot be verified. However, the text explicitly references Cobalt Strike 4.0 and a “bwdigest”/“&bmimikatz” replacement, which is highly suggestive of credential-dumping/offensive tooling intent. This should be treated as a high-priority investigation item within a software supply-chain context, and the dependency should likely be rejected pending review of the full package contents.

Confidence: 55%Severity: 70%
Audit Metadata
Analyzed At
Nov 5, 2026, 06:27 PM
Package URL
pkg:socket/skills-sh/specterops%2Fskills%2Fcobalt-strike-aggressor-development%2F@597837b6dfd7a23e4280a2f4bb5e2f18fc17f98fc89717cbbaf4d92c0dcc6362