Analysis
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max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20241023-en -
resource tags
arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system -
submitted
06-02-2025 20:27
Behavioral task
behavioral1
Sample
2025-02-06_475644bf641ac938607df3084c2678cb_ismagent_ryuk_sliver.exe
Resource
win7-20241023-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-02-06_475644bf641ac938607df3084c2678cb_ismagent_ryuk_sliver.exe
Resource
win10v2004-20250129-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
2025-02-06_475644bf641ac938607df3084c2678cb_ismagent_ryuk_sliver.exe
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Size
3.3MB
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MD5
475644bf641ac938607df3084c2678cb
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SHA1
76bafd72b92d6e2b2e21c03713c5957fc3239d1a
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SHA256
efbdc6ede18dca62fd9f607ec184a9f8ccc598bc79a330114f0194c75e96aed0
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SHA512
9ea5a4cadab8a5c16fae256f1b5813ea4d20b5a772ce449384059b706f75d358f8f9cab4bab820dd0c7716cf6585c03a3825196ab02868328d4d448b2b65d2b4
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SSDEEP
49152:aX3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe85QO:alRsZ47/QXoHUOfAoj1x6O
Score
1/10
Malware Config
Signatures
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Suspicious use of AdjustPrivilegeToken 40 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 2528 wmic.exe Token: SeSecurityPrivilege 2528 wmic.exe Token: SeTakeOwnershipPrivilege 2528 wmic.exe Token: SeLoadDriverPrivilege 2528 wmic.exe Token: SeSystemProfilePrivilege 2528 wmic.exe Token: SeSystemtimePrivilege 2528 wmic.exe Token: SeProfSingleProcessPrivilege 2528 wmic.exe Token: SeIncBasePriorityPrivilege 2528 wmic.exe Token: SeCreatePagefilePrivilege 2528 wmic.exe Token: SeBackupPrivilege 2528 wmic.exe Token: SeRestorePrivilege 2528 wmic.exe Token: SeShutdownPrivilege 2528 wmic.exe Token: SeDebugPrivilege 2528 wmic.exe Token: SeSystemEnvironmentPrivilege 2528 wmic.exe Token: SeRemoteShutdownPrivilege 2528 wmic.exe Token: SeUndockPrivilege 2528 wmic.exe Token: SeManageVolumePrivilege 2528 wmic.exe Token: 33 2528 wmic.exe Token: 34 2528 wmic.exe Token: 35 2528 wmic.exe Token: SeIncreaseQuotaPrivilege 2528 wmic.exe Token: SeSecurityPrivilege 2528 wmic.exe Token: SeTakeOwnershipPrivilege 2528 wmic.exe Token: SeLoadDriverPrivilege 2528 wmic.exe Token: SeSystemProfilePrivilege 2528 wmic.exe Token: SeSystemtimePrivilege 2528 wmic.exe Token: SeProfSingleProcessPrivilege 2528 wmic.exe Token: SeIncBasePriorityPrivilege 2528 wmic.exe Token: SeCreatePagefilePrivilege 2528 wmic.exe Token: SeBackupPrivilege 2528 wmic.exe Token: SeRestorePrivilege 2528 wmic.exe Token: SeShutdownPrivilege 2528 wmic.exe Token: SeDebugPrivilege 2528 wmic.exe Token: SeSystemEnvironmentPrivilege 2528 wmic.exe Token: SeRemoteShutdownPrivilege 2528 wmic.exe Token: SeUndockPrivilege 2528 wmic.exe Token: SeManageVolumePrivilege 2528 wmic.exe Token: 33 2528 wmic.exe Token: 34 2528 wmic.exe Token: 35 2528 wmic.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2876 wrote to memory of 2528 2876 2025-02-06_475644bf641ac938607df3084c2678cb_ismagent_ryuk_sliver.exe 31 PID 2876 wrote to memory of 2528 2876 2025-02-06_475644bf641ac938607df3084c2678cb_ismagent_ryuk_sliver.exe 31 PID 2876 wrote to memory of 2528 2876 2025-02-06_475644bf641ac938607df3084c2678cb_ismagent_ryuk_sliver.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-02-06_475644bf641ac938607df3084c2678cb_ismagent_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2025-02-06_475644bf641ac938607df3084c2678cb_ismagent_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2876 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2528
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