Carbanak+FIN7
|
Step
|
ATT&CK Pattern
|
Detection Type |
Detection Note |
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17.A.2
|
|
|
A General detection named "ATP/Suspect" (Critical) was generated when srrstr.dll was identified as suspicious based on its reputation, unlike the legitimate Windows System Protection Configuration Library.
[1]
|
|
|
|
srrstr.dll is not the legitimate Windows System Protection Configuration Library
[1]
srrstr.dll is not the legitimate Windows System Protection Configuration Library
[1]
APT29
|
Step
|
ATT&CK Pattern
|
Detection Type |
Detection Note |
|
6.A.3
|
|
General
(Delayed (Manual))
|
A General detection was generated for "Malicious file(s) reputation report(s)" on accesschk.exe.
[1]
|
|
Telemetry showed the hash of accesschk.exe which can be used to verify it is not the legitimate Sysinternals tool.
[1]
|
|
Masqueraded a Chrome password dump tool as accesscheck.exe, a legitimate Sysinternals tool
Evidence that accesschk.exe is not the legitimate Sysinternals tool
-
Since the investigation was manually started, delaying the detection, it is identified as Delayed (Manual).
[1]
Masqueraded a Chrome password dump tool as accesscheck.exe, a legitimate Sysinternals tool
Evidence that accesschk.exe is not the legitimate Sysinternals tool
[1]
APT3
|
The subtechnique was not in scope.
|