Analysis
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max time kernel
120s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
04-01-2025 12:43
Behavioral task
behavioral1
Sample
2025-01-04_0069ce583643334dc0914345291057d4_ismagent_ryuk_sliver.exe
Resource
win7-20240903-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-01-04_0069ce583643334dc0914345291057d4_ismagent_ryuk_sliver.exe
Resource
win10v2004-20241007-en
2 signatures
150 seconds
General
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Target
2025-01-04_0069ce583643334dc0914345291057d4_ismagent_ryuk_sliver.exe
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Size
3.3MB
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MD5
0069ce583643334dc0914345291057d4
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SHA1
93ff3e5fabe42080c449169901cfcfd9df0d312a
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SHA256
4ecec027e6d792ca054809bab915d600c9646c6a11e5884ab06eddeb9937d6f6
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SHA512
b0cf96ee3c4b71e2812e4246bb0ed013bbe29304688024c0f813cf95b15a9d2b3cfbd3ce090bc2b0cd10ad1d161841159668f69c9df64ee3a5d7af0d235ca8a1
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SSDEEP
49152:vX3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe85Qn:vlRsZ47/QXoHUOfAoj1x6n
Score
1/10
Malware Config
Signatures
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Suspicious use of AdjustPrivilegeToken 40 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 2404 wmic.exe Token: SeSecurityPrivilege 2404 wmic.exe Token: SeTakeOwnershipPrivilege 2404 wmic.exe Token: SeLoadDriverPrivilege 2404 wmic.exe Token: SeSystemProfilePrivilege 2404 wmic.exe Token: SeSystemtimePrivilege 2404 wmic.exe Token: SeProfSingleProcessPrivilege 2404 wmic.exe Token: SeIncBasePriorityPrivilege 2404 wmic.exe Token: SeCreatePagefilePrivilege 2404 wmic.exe Token: SeBackupPrivilege 2404 wmic.exe Token: SeRestorePrivilege 2404 wmic.exe Token: SeShutdownPrivilege 2404 wmic.exe Token: SeDebugPrivilege 2404 wmic.exe Token: SeSystemEnvironmentPrivilege 2404 wmic.exe Token: SeRemoteShutdownPrivilege 2404 wmic.exe Token: SeUndockPrivilege 2404 wmic.exe Token: SeManageVolumePrivilege 2404 wmic.exe Token: 33 2404 wmic.exe Token: 34 2404 wmic.exe Token: 35 2404 wmic.exe Token: SeIncreaseQuotaPrivilege 2404 wmic.exe Token: SeSecurityPrivilege 2404 wmic.exe Token: SeTakeOwnershipPrivilege 2404 wmic.exe Token: SeLoadDriverPrivilege 2404 wmic.exe Token: SeSystemProfilePrivilege 2404 wmic.exe Token: SeSystemtimePrivilege 2404 wmic.exe Token: SeProfSingleProcessPrivilege 2404 wmic.exe Token: SeIncBasePriorityPrivilege 2404 wmic.exe Token: SeCreatePagefilePrivilege 2404 wmic.exe Token: SeBackupPrivilege 2404 wmic.exe Token: SeRestorePrivilege 2404 wmic.exe Token: SeShutdownPrivilege 2404 wmic.exe Token: SeDebugPrivilege 2404 wmic.exe Token: SeSystemEnvironmentPrivilege 2404 wmic.exe Token: SeRemoteShutdownPrivilege 2404 wmic.exe Token: SeUndockPrivilege 2404 wmic.exe Token: SeManageVolumePrivilege 2404 wmic.exe Token: 33 2404 wmic.exe Token: 34 2404 wmic.exe Token: 35 2404 wmic.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2508 wrote to memory of 2404 2508 2025-01-04_0069ce583643334dc0914345291057d4_ismagent_ryuk_sliver.exe 31 PID 2508 wrote to memory of 2404 2508 2025-01-04_0069ce583643334dc0914345291057d4_ismagent_ryuk_sliver.exe 31 PID 2508 wrote to memory of 2404 2508 2025-01-04_0069ce583643334dc0914345291057d4_ismagent_ryuk_sliver.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-01-04_0069ce583643334dc0914345291057d4_ismagent_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2025-01-04_0069ce583643334dc0914345291057d4_ismagent_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2508 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2404
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