Detectionhightest

Time Travel Debugging Utility Usage - Image

Detects usage of Time Travel Debugging Utility. Adversaries can execute malicious processes and dump processes, such as lsass.exe, via tttracer.exe.

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Launch

Ensar Şamil, @oscd_initiativeCreated Tue Oct 06Updated Fri Dec 02e76c8240-d68f-4773-8880-5c6f63595aafwindows

Log Source

WindowsImage Load (DLL)

ProductWindows← raw: windows

CategoryImage Load (DLL)← raw: image_load

Detection Logic

detection:
    selection:
        ImageLoaded|endswith:
            - '\ttdrecord.dll'
            - '\ttdwriter.dll'
            - '\ttdloader.dll'
    condition: selection

False Positives

Legitimate usage by software developers/testers

References

Resolving title…

lolbas-project.github.io

MITRE ATT&CK

Tactics

TA0005 · Defense Evasion TA0006 · Credential Access

Techniques

T1218 · System Binary Proxy Execution

Sub-techniques

T1003.001 · LSASS Memory

Rule Metadata

Rule ID

e76c8240-d68f-4773-8880-5c6f63595aaf

Status

test

Level

high

Type

Detection

Created

Tue Oct 06

Modified

Fri Dec 02

Author

Ensar Şamil, @oscd_initiative

Path

rules/windows/image_load/image_load_dll_tttracer_module_load.yml

Raw Tags

attack.defense-evasionattack.credential-accessattack.t1218attack.t1003.001

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