Analysis
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max time kernel
149s -
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
02-02-2025 21:24
Behavioral task
behavioral1
Sample
2025-02-02_81f16862bfd39bd299e0880bdbc75bd7_ismagent_ryuk_sliver.exe
Resource
win7-20240903-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-02-02_81f16862bfd39bd299e0880bdbc75bd7_ismagent_ryuk_sliver.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
2025-02-02_81f16862bfd39bd299e0880bdbc75bd7_ismagent_ryuk_sliver.exe
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Size
3.3MB
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MD5
81f16862bfd39bd299e0880bdbc75bd7
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SHA1
135c9b0db6f91755eb1b277f2ab5e6f77dac73ec
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SHA256
21d50028c38355aec5d070c0a80baec6c4d887c776a8014f826eb5618ed7e4fe
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SHA512
b0abae3bdf4d62121a1fa74de385a2737b909c9098e04ff8e0f8d2650f866abd460295bd572372ed09f32f3a2d0f49221dc4fcecec8ca696098f71eab176f91c
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SSDEEP
49152:pX3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe85Qm:plRsZ47/QXoHUOfAoj1x6m
Score
1/10
Malware Config
Signatures
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Suspicious use of AdjustPrivilegeToken 42 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 872 wmic.exe Token: SeSecurityPrivilege 872 wmic.exe Token: SeTakeOwnershipPrivilege 872 wmic.exe Token: SeLoadDriverPrivilege 872 wmic.exe Token: SeSystemProfilePrivilege 872 wmic.exe Token: SeSystemtimePrivilege 872 wmic.exe Token: SeProfSingleProcessPrivilege 872 wmic.exe Token: SeIncBasePriorityPrivilege 872 wmic.exe Token: SeCreatePagefilePrivilege 872 wmic.exe Token: SeBackupPrivilege 872 wmic.exe Token: SeRestorePrivilege 872 wmic.exe Token: SeShutdownPrivilege 872 wmic.exe Token: SeDebugPrivilege 872 wmic.exe Token: SeSystemEnvironmentPrivilege 872 wmic.exe Token: SeRemoteShutdownPrivilege 872 wmic.exe Token: SeUndockPrivilege 872 wmic.exe Token: SeManageVolumePrivilege 872 wmic.exe Token: 33 872 wmic.exe Token: 34 872 wmic.exe Token: 35 872 wmic.exe Token: 36 872 wmic.exe Token: SeIncreaseQuotaPrivilege 872 wmic.exe Token: SeSecurityPrivilege 872 wmic.exe Token: SeTakeOwnershipPrivilege 872 wmic.exe Token: SeLoadDriverPrivilege 872 wmic.exe Token: SeSystemProfilePrivilege 872 wmic.exe Token: SeSystemtimePrivilege 872 wmic.exe Token: SeProfSingleProcessPrivilege 872 wmic.exe Token: SeIncBasePriorityPrivilege 872 wmic.exe Token: SeCreatePagefilePrivilege 872 wmic.exe Token: SeBackupPrivilege 872 wmic.exe Token: SeRestorePrivilege 872 wmic.exe Token: SeShutdownPrivilege 872 wmic.exe Token: SeDebugPrivilege 872 wmic.exe Token: SeSystemEnvironmentPrivilege 872 wmic.exe Token: SeRemoteShutdownPrivilege 872 wmic.exe Token: SeUndockPrivilege 872 wmic.exe Token: SeManageVolumePrivilege 872 wmic.exe Token: 33 872 wmic.exe Token: 34 872 wmic.exe Token: 35 872 wmic.exe Token: 36 872 wmic.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 3176 wrote to memory of 872 3176 2025-02-02_81f16862bfd39bd299e0880bdbc75bd7_ismagent_ryuk_sliver.exe 83 PID 3176 wrote to memory of 872 3176 2025-02-02_81f16862bfd39bd299e0880bdbc75bd7_ismagent_ryuk_sliver.exe 83
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-02-02_81f16862bfd39bd299e0880bdbc75bd7_ismagent_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2025-02-02_81f16862bfd39bd299e0880bdbc75bd7_ismagent_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:3176 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:872
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