Analysis
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max time kernel
94s -
max time network
138s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
02-12-2024 05:35
Behavioral task
behavioral1
Sample
2024-12-02_00ade523ec98484ebb73b876383891ce_ismagent_ryuk_sliver.exe
Resource
win7-20240708-en
windows7-x64
Behavioral task
behavioral2
Sample
2024-12-02_00ade523ec98484ebb73b876383891ce_ismagent_ryuk_sliver.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
General
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Target
2024-12-02_00ade523ec98484ebb73b876383891ce_ismagent_ryuk_sliver.exe
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Size
3.3MB
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MD5
00ade523ec98484ebb73b876383891ce
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SHA1
239e38c2a4ec9ee8946454fc0df79bc0282c8e98
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SHA256
94475e2a62a96138a56864170b5dc537b93ab0897d15ec7c59dbcf41e64f9359
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SHA512
5005f6cc364ff078cd5b046dc89b06d1e696e2674bcd49c29066cbebfb64bf4a41281cc8e40a4546ee2f5cdad7c51f5a6b6b329b2a164be14a844309ff8545fe
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SSDEEP
49152:fX3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe85Q4:flRsZ47/QXoHUOfAoj1x64
Malware Config
Signatures
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Suspicious use of AdjustPrivilegeToken 42 IoCs
Processes:
wmic.exedescription pid Process Token: SeIncreaseQuotaPrivilege 4872 wmic.exe Token: SeSecurityPrivilege 4872 wmic.exe Token: SeTakeOwnershipPrivilege 4872 wmic.exe Token: SeLoadDriverPrivilege 4872 wmic.exe Token: SeSystemProfilePrivilege 4872 wmic.exe Token: SeSystemtimePrivilege 4872 wmic.exe Token: SeProfSingleProcessPrivilege 4872 wmic.exe Token: SeIncBasePriorityPrivilege 4872 wmic.exe Token: SeCreatePagefilePrivilege 4872 wmic.exe Token: SeBackupPrivilege 4872 wmic.exe Token: SeRestorePrivilege 4872 wmic.exe Token: SeShutdownPrivilege 4872 wmic.exe Token: SeDebugPrivilege 4872 wmic.exe Token: SeSystemEnvironmentPrivilege 4872 wmic.exe Token: SeRemoteShutdownPrivilege 4872 wmic.exe Token: SeUndockPrivilege 4872 wmic.exe Token: SeManageVolumePrivilege 4872 wmic.exe Token: 33 4872 wmic.exe Token: 34 4872 wmic.exe Token: 35 4872 wmic.exe Token: 36 4872 wmic.exe Token: SeIncreaseQuotaPrivilege 4872 wmic.exe Token: SeSecurityPrivilege 4872 wmic.exe Token: SeTakeOwnershipPrivilege 4872 wmic.exe Token: SeLoadDriverPrivilege 4872 wmic.exe Token: SeSystemProfilePrivilege 4872 wmic.exe Token: SeSystemtimePrivilege 4872 wmic.exe Token: SeProfSingleProcessPrivilege 4872 wmic.exe Token: SeIncBasePriorityPrivilege 4872 wmic.exe Token: SeCreatePagefilePrivilege 4872 wmic.exe Token: SeBackupPrivilege 4872 wmic.exe Token: SeRestorePrivilege 4872 wmic.exe Token: SeShutdownPrivilege 4872 wmic.exe Token: SeDebugPrivilege 4872 wmic.exe Token: SeSystemEnvironmentPrivilege 4872 wmic.exe Token: SeRemoteShutdownPrivilege 4872 wmic.exe Token: SeUndockPrivilege 4872 wmic.exe Token: SeManageVolumePrivilege 4872 wmic.exe Token: 33 4872 wmic.exe Token: 34 4872 wmic.exe Token: 35 4872 wmic.exe Token: 36 4872 wmic.exe -
Suspicious use of WriteProcessMemory 2 IoCs
Processes:
2024-12-02_00ade523ec98484ebb73b876383891ce_ismagent_ryuk_sliver.exedescription pid Process procid_target PID 4396 wrote to memory of 4872 4396 2024-12-02_00ade523ec98484ebb73b876383891ce_ismagent_ryuk_sliver.exe 84 PID 4396 wrote to memory of 4872 4396 2024-12-02_00ade523ec98484ebb73b876383891ce_ismagent_ryuk_sliver.exe 84
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-12-02_00ade523ec98484ebb73b876383891ce_ismagent_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2024-12-02_00ade523ec98484ebb73b876383891ce_ismagent_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:4396 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:4872
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