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Get Started Free →cyberstrikeus/T1071.002_file-transfer-protocols
Adversaries may communicate using application layer protocols associated with transferring files to avoid detection/network filtering by blending in with existing traffic.
Passed 18 of 22 test cases with the skill, and 12 of 22 without it.
and 8 more in the full report
8 fixed10 passed either way2 still failing2 broke
Tokens, turns and time describe resource use, not a dollar price.
One of 8 test cases the skill fixed. Same model, same prompt, with and without the skill.
Our network security team wants to detect file-transfer-based C2 traffic using signature-based detection mechanisms at the perimeter. Which MITRE mitigation category governs network intrusion detection and prevention systems using signatures for adversary malware?
| Checked | Without skill | With skill |
|---|---|---|
| Identifies MITRE mitigation M1031. | Missed | Passed |
The instructions your model reads when the skill loads.
Sub-technique of: T1071
Adversaries may communicate using application layer protocols associated with transferring files to avoid detection/network filtering by blending in with existing traffic. Commands to the remote system, and often the results of those commands, will be embedded within the protocol traffic between the client and server.
Protocols such as SMB, FTP, FTPS, and TFTP that transfer files may be very common in environments. Packets produced from these protocols may have many fields and headers in which data can be concealed. Data could also be concealed within the transferred files. An adversary may abuse these protocols to communicate with systems under their control within a victim network while also mimicking normal, expected traffic.
Platforms: ESXi, Linux, macOS, Network Devices, Windows
Identify Attack Surface: Determine if the target environment is susceptible to File Transfer Protocols by examining the target platforms (ESXi, Linux, macOS).
Assess Existing Defenses: Review whether mitigations for T1071.002 are in place. If defenses are absent or misconfigured, this technique may be exploitable.
Execute Test: Use tools and methods described in the MITRE ATT&CK page and external references below.
Note: No Atomic Red Team tests available for this technique. See Atomic Red Team GitHub for updates.
test cases passed, vs 12 / 22 without
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