Analysis
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max time kernel
92s -
max time network
143s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
18-11-2024 09:39
Behavioral task
behavioral1
Sample
2024-11-18_a17a85db2e8f47b69d4907d1f18c414c_ismagent_ryuk_sliver.exe
Resource
win7-20240903-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-11-18_a17a85db2e8f47b69d4907d1f18c414c_ismagent_ryuk_sliver.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
2024-11-18_a17a85db2e8f47b69d4907d1f18c414c_ismagent_ryuk_sliver.exe
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Size
3.3MB
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MD5
a17a85db2e8f47b69d4907d1f18c414c
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SHA1
767ecfeecbfd82e792bba3baba204fbfe884c79e
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SHA256
4c418961691ebdb1179c4ccefe56a0c09849e28fded0fed7db567c0a3add97a3
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SHA512
f5280065ca0e44f06cc1511b67439d042ffbfc87aca70b4d2ad65dd72703e634bbc7c578230a403d044a2f8fbe8b67715969ddaf8f2e733d9ba480d0da29b8a4
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SSDEEP
49152:4X3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe85QA:4lRsZ47/QXoHUOfAoj1x6A
Score
1/10
Malware Config
Signatures
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Suspicious use of AdjustPrivilegeToken 42 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 3616 wmic.exe Token: SeSecurityPrivilege 3616 wmic.exe Token: SeTakeOwnershipPrivilege 3616 wmic.exe Token: SeLoadDriverPrivilege 3616 wmic.exe Token: SeSystemProfilePrivilege 3616 wmic.exe Token: SeSystemtimePrivilege 3616 wmic.exe Token: SeProfSingleProcessPrivilege 3616 wmic.exe Token: SeIncBasePriorityPrivilege 3616 wmic.exe Token: SeCreatePagefilePrivilege 3616 wmic.exe Token: SeBackupPrivilege 3616 wmic.exe Token: SeRestorePrivilege 3616 wmic.exe Token: SeShutdownPrivilege 3616 wmic.exe Token: SeDebugPrivilege 3616 wmic.exe Token: SeSystemEnvironmentPrivilege 3616 wmic.exe Token: SeRemoteShutdownPrivilege 3616 wmic.exe Token: SeUndockPrivilege 3616 wmic.exe Token: SeManageVolumePrivilege 3616 wmic.exe Token: 33 3616 wmic.exe Token: 34 3616 wmic.exe Token: 35 3616 wmic.exe Token: 36 3616 wmic.exe Token: SeIncreaseQuotaPrivilege 3616 wmic.exe Token: SeSecurityPrivilege 3616 wmic.exe Token: SeTakeOwnershipPrivilege 3616 wmic.exe Token: SeLoadDriverPrivilege 3616 wmic.exe Token: SeSystemProfilePrivilege 3616 wmic.exe Token: SeSystemtimePrivilege 3616 wmic.exe Token: SeProfSingleProcessPrivilege 3616 wmic.exe Token: SeIncBasePriorityPrivilege 3616 wmic.exe Token: SeCreatePagefilePrivilege 3616 wmic.exe Token: SeBackupPrivilege 3616 wmic.exe Token: SeRestorePrivilege 3616 wmic.exe Token: SeShutdownPrivilege 3616 wmic.exe Token: SeDebugPrivilege 3616 wmic.exe Token: SeSystemEnvironmentPrivilege 3616 wmic.exe Token: SeRemoteShutdownPrivilege 3616 wmic.exe Token: SeUndockPrivilege 3616 wmic.exe Token: SeManageVolumePrivilege 3616 wmic.exe Token: 33 3616 wmic.exe Token: 34 3616 wmic.exe Token: 35 3616 wmic.exe Token: 36 3616 wmic.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 3828 wrote to memory of 3616 3828 2024-11-18_a17a85db2e8f47b69d4907d1f18c414c_ismagent_ryuk_sliver.exe 84 PID 3828 wrote to memory of 3616 3828 2024-11-18_a17a85db2e8f47b69d4907d1f18c414c_ismagent_ryuk_sliver.exe 84
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-11-18_a17a85db2e8f47b69d4907d1f18c414c_ismagent_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2024-11-18_a17a85db2e8f47b69d4907d1f18c414c_ismagent_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:3828 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:3616
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