Analysis
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max time kernel
90s -
max time network
130s -
platform
windows10-2004_x64 -
resource
win10v2004-20250217-en -
resource tags
arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system -
submitted
17-02-2025 21:29
Behavioral task
behavioral1
Sample
2025-02-17_522702e9575d870b6868709b9678e3fe_ismagent_ryuk_sliver.exe
Resource
win7-20240903-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-02-17_522702e9575d870b6868709b9678e3fe_ismagent_ryuk_sliver.exe
Resource
win10v2004-20250217-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
2025-02-17_522702e9575d870b6868709b9678e3fe_ismagent_ryuk_sliver.exe
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Size
3.3MB
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MD5
522702e9575d870b6868709b9678e3fe
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SHA1
d1d9f58a2c86420451b32f9d17b8109c5744a2c1
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SHA256
d492cfa6f78b31035b1dcf432dec98cae585e48db89333330c6c3e611489deb8
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SHA512
3c2ae7509784fff5b1dddca9607e6c36423aed352858cbfcb9905b2d8036da4355987e51ca5fd3af67717f9e390e8dbb194bb6cf532ce988eef0e14872b12d03
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SSDEEP
49152:7X3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe85Qc:7lRsZ47/QXoHUOfAoj1x6c
Score
1/10
Malware Config
Signatures
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Suspicious use of AdjustPrivilegeToken 42 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 4040 wmic.exe Token: SeSecurityPrivilege 4040 wmic.exe Token: SeTakeOwnershipPrivilege 4040 wmic.exe Token: SeLoadDriverPrivilege 4040 wmic.exe Token: SeSystemProfilePrivilege 4040 wmic.exe Token: SeSystemtimePrivilege 4040 wmic.exe Token: SeProfSingleProcessPrivilege 4040 wmic.exe Token: SeIncBasePriorityPrivilege 4040 wmic.exe Token: SeCreatePagefilePrivilege 4040 wmic.exe Token: SeBackupPrivilege 4040 wmic.exe Token: SeRestorePrivilege 4040 wmic.exe Token: SeShutdownPrivilege 4040 wmic.exe Token: SeDebugPrivilege 4040 wmic.exe Token: SeSystemEnvironmentPrivilege 4040 wmic.exe Token: SeRemoteShutdownPrivilege 4040 wmic.exe Token: SeUndockPrivilege 4040 wmic.exe Token: SeManageVolumePrivilege 4040 wmic.exe Token: 33 4040 wmic.exe Token: 34 4040 wmic.exe Token: 35 4040 wmic.exe Token: 36 4040 wmic.exe Token: SeIncreaseQuotaPrivilege 4040 wmic.exe Token: SeSecurityPrivilege 4040 wmic.exe Token: SeTakeOwnershipPrivilege 4040 wmic.exe Token: SeLoadDriverPrivilege 4040 wmic.exe Token: SeSystemProfilePrivilege 4040 wmic.exe Token: SeSystemtimePrivilege 4040 wmic.exe Token: SeProfSingleProcessPrivilege 4040 wmic.exe Token: SeIncBasePriorityPrivilege 4040 wmic.exe Token: SeCreatePagefilePrivilege 4040 wmic.exe Token: SeBackupPrivilege 4040 wmic.exe Token: SeRestorePrivilege 4040 wmic.exe Token: SeShutdownPrivilege 4040 wmic.exe Token: SeDebugPrivilege 4040 wmic.exe Token: SeSystemEnvironmentPrivilege 4040 wmic.exe Token: SeRemoteShutdownPrivilege 4040 wmic.exe Token: SeUndockPrivilege 4040 wmic.exe Token: SeManageVolumePrivilege 4040 wmic.exe Token: 33 4040 wmic.exe Token: 34 4040 wmic.exe Token: 35 4040 wmic.exe Token: 36 4040 wmic.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 1004 wrote to memory of 4040 1004 2025-02-17_522702e9575d870b6868709b9678e3fe_ismagent_ryuk_sliver.exe 85 PID 1004 wrote to memory of 4040 1004 2025-02-17_522702e9575d870b6868709b9678e3fe_ismagent_ryuk_sliver.exe 85
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-02-17_522702e9575d870b6868709b9678e3fe_ismagent_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2025-02-17_522702e9575d870b6868709b9678e3fe_ismagent_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1004 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:4040
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