Analysis
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max time kernel
150s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
05-11-2024 07:22
Behavioral task
behavioral1
Sample
2024-11-05_195c4b5c5d6df2848eda873b3f422bcb_ryuk_sliver.exe
Resource
win7-20240903-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-11-05_195c4b5c5d6df2848eda873b3f422bcb_ryuk_sliver.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
2024-11-05_195c4b5c5d6df2848eda873b3f422bcb_ryuk_sliver.exe
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Size
3.4MB
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MD5
195c4b5c5d6df2848eda873b3f422bcb
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SHA1
066d516ba43215a1cb5f41f9612653911fd586cc
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SHA256
8842aacd02e49a3ade932e8733c56ffce0e8410f35c8a1010916f01ad5c45ca4
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SHA512
f5a74f1054ef8d3b1ec82b4556a905d70541391104430de6a4450a4d8915251b1c9a0abc55dba0c9f138133a140d7019f67ee24e48afea5d1b88d70eba69faad
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SSDEEP
49152:mX3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQeN5PV:mlRsZ47/QXoHUOfAoj1Mv
Score
1/10
Malware Config
Signatures
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Suspicious use of AdjustPrivilegeToken 42 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 1440 wmic.exe Token: SeSecurityPrivilege 1440 wmic.exe Token: SeTakeOwnershipPrivilege 1440 wmic.exe Token: SeLoadDriverPrivilege 1440 wmic.exe Token: SeSystemProfilePrivilege 1440 wmic.exe Token: SeSystemtimePrivilege 1440 wmic.exe Token: SeProfSingleProcessPrivilege 1440 wmic.exe Token: SeIncBasePriorityPrivilege 1440 wmic.exe Token: SeCreatePagefilePrivilege 1440 wmic.exe Token: SeBackupPrivilege 1440 wmic.exe Token: SeRestorePrivilege 1440 wmic.exe Token: SeShutdownPrivilege 1440 wmic.exe Token: SeDebugPrivilege 1440 wmic.exe Token: SeSystemEnvironmentPrivilege 1440 wmic.exe Token: SeRemoteShutdownPrivilege 1440 wmic.exe Token: SeUndockPrivilege 1440 wmic.exe Token: SeManageVolumePrivilege 1440 wmic.exe Token: 33 1440 wmic.exe Token: 34 1440 wmic.exe Token: 35 1440 wmic.exe Token: 36 1440 wmic.exe Token: SeIncreaseQuotaPrivilege 1440 wmic.exe Token: SeSecurityPrivilege 1440 wmic.exe Token: SeTakeOwnershipPrivilege 1440 wmic.exe Token: SeLoadDriverPrivilege 1440 wmic.exe Token: SeSystemProfilePrivilege 1440 wmic.exe Token: SeSystemtimePrivilege 1440 wmic.exe Token: SeProfSingleProcessPrivilege 1440 wmic.exe Token: SeIncBasePriorityPrivilege 1440 wmic.exe Token: SeCreatePagefilePrivilege 1440 wmic.exe Token: SeBackupPrivilege 1440 wmic.exe Token: SeRestorePrivilege 1440 wmic.exe Token: SeShutdownPrivilege 1440 wmic.exe Token: SeDebugPrivilege 1440 wmic.exe Token: SeSystemEnvironmentPrivilege 1440 wmic.exe Token: SeRemoteShutdownPrivilege 1440 wmic.exe Token: SeUndockPrivilege 1440 wmic.exe Token: SeManageVolumePrivilege 1440 wmic.exe Token: 33 1440 wmic.exe Token: 34 1440 wmic.exe Token: 35 1440 wmic.exe Token: 36 1440 wmic.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 3876 wrote to memory of 1440 3876 2024-11-05_195c4b5c5d6df2848eda873b3f422bcb_ryuk_sliver.exe 85 PID 3876 wrote to memory of 1440 3876 2024-11-05_195c4b5c5d6df2848eda873b3f422bcb_ryuk_sliver.exe 85
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-11-05_195c4b5c5d6df2848eda873b3f422bcb_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2024-11-05_195c4b5c5d6df2848eda873b3f422bcb_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:3876 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:1440
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