Analysis
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max time kernel
122s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
14-02-2025 18:34
Behavioral task
behavioral1
Sample
2025-02-14_f4560a7d9bc9159937a7120ccd0f9343_ismagent_ryuk_sliver.exe
Resource
win7-20240903-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-02-14_f4560a7d9bc9159937a7120ccd0f9343_ismagent_ryuk_sliver.exe
Resource
win10v2004-20250211-en
windows10-2004-x64
5 signatures
150 seconds
General
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Target
2025-02-14_f4560a7d9bc9159937a7120ccd0f9343_ismagent_ryuk_sliver.exe
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Size
3.3MB
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MD5
f4560a7d9bc9159937a7120ccd0f9343
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SHA1
1a17890db3e5218b0d37445a59c3c8a4ec1f89d2
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SHA256
bc329a1421b39afc429e8c31be4518de899dc8272ad3585686b2eb7fbfc086e4
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SHA512
938132613785e8b80c33e65d659156daeaf0cdcb2949cd8337ee7fb17ab473bf1d2dab5465f35e46e3e5a678887664d8d900ffdc7ea6403d355a256e68e02976
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SSDEEP
49152:yX3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe85Qq:ylRsZ47/QXoHUOfAoj1x6q
Score
1/10
Malware Config
Signatures
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Suspicious use of AdjustPrivilegeToken 40 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 2748 wmic.exe Token: SeSecurityPrivilege 2748 wmic.exe Token: SeTakeOwnershipPrivilege 2748 wmic.exe Token: SeLoadDriverPrivilege 2748 wmic.exe Token: SeSystemProfilePrivilege 2748 wmic.exe Token: SeSystemtimePrivilege 2748 wmic.exe Token: SeProfSingleProcessPrivilege 2748 wmic.exe Token: SeIncBasePriorityPrivilege 2748 wmic.exe Token: SeCreatePagefilePrivilege 2748 wmic.exe Token: SeBackupPrivilege 2748 wmic.exe Token: SeRestorePrivilege 2748 wmic.exe Token: SeShutdownPrivilege 2748 wmic.exe Token: SeDebugPrivilege 2748 wmic.exe Token: SeSystemEnvironmentPrivilege 2748 wmic.exe Token: SeRemoteShutdownPrivilege 2748 wmic.exe Token: SeUndockPrivilege 2748 wmic.exe Token: SeManageVolumePrivilege 2748 wmic.exe Token: 33 2748 wmic.exe Token: 34 2748 wmic.exe Token: 35 2748 wmic.exe Token: SeIncreaseQuotaPrivilege 2748 wmic.exe Token: SeSecurityPrivilege 2748 wmic.exe Token: SeTakeOwnershipPrivilege 2748 wmic.exe Token: SeLoadDriverPrivilege 2748 wmic.exe Token: SeSystemProfilePrivilege 2748 wmic.exe Token: SeSystemtimePrivilege 2748 wmic.exe Token: SeProfSingleProcessPrivilege 2748 wmic.exe Token: SeIncBasePriorityPrivilege 2748 wmic.exe Token: SeCreatePagefilePrivilege 2748 wmic.exe Token: SeBackupPrivilege 2748 wmic.exe Token: SeRestorePrivilege 2748 wmic.exe Token: SeShutdownPrivilege 2748 wmic.exe Token: SeDebugPrivilege 2748 wmic.exe Token: SeSystemEnvironmentPrivilege 2748 wmic.exe Token: SeRemoteShutdownPrivilege 2748 wmic.exe Token: SeUndockPrivilege 2748 wmic.exe Token: SeManageVolumePrivilege 2748 wmic.exe Token: 33 2748 wmic.exe Token: 34 2748 wmic.exe Token: 35 2748 wmic.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2392 wrote to memory of 2748 2392 2025-02-14_f4560a7d9bc9159937a7120ccd0f9343_ismagent_ryuk_sliver.exe 31 PID 2392 wrote to memory of 2748 2392 2025-02-14_f4560a7d9bc9159937a7120ccd0f9343_ismagent_ryuk_sliver.exe 31 PID 2392 wrote to memory of 2748 2392 2025-02-14_f4560a7d9bc9159937a7120ccd0f9343_ismagent_ryuk_sliver.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-02-14_f4560a7d9bc9159937a7120ccd0f9343_ismagent_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2025-02-14_f4560a7d9bc9159937a7120ccd0f9343_ismagent_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2392 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2748
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