Analysis
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max time kernel
120s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
12-02-2025 15:35
Behavioral task
behavioral1
Sample
2025-02-12_9aef765ea8df48ef9a1f8b319024fc64_ismagent_ryuk_sliver.exe
Resource
win7-20240903-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-02-12_9aef765ea8df48ef9a1f8b319024fc64_ismagent_ryuk_sliver.exe
Resource
win10v2004-20250207-en
windows10-2004-x64
5 signatures
150 seconds
General
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Target
2025-02-12_9aef765ea8df48ef9a1f8b319024fc64_ismagent_ryuk_sliver.exe
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Size
3.3MB
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MD5
9aef765ea8df48ef9a1f8b319024fc64
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SHA1
e1399a06beb5b1283c42053f77b12c39e2a6a25b
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SHA256
814c5177d331ca0f446fc3999489333e844ee65afe1f50f986991ed9023f4937
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SHA512
f72f3ace55b7d9403a861da038ee9d36eff97b8bf79f951963de0d6682fbe02ceb324d865de61831ddae2474967ffb30e920c77d219e0fba7deb7ebb863cafc8
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SSDEEP
49152:lX3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe85Q5:llRsZ47/QXoHUOfAoj1x65
Score
1/10
Malware Config
Signatures
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Suspicious use of AdjustPrivilegeToken 40 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 2104 wmic.exe Token: SeSecurityPrivilege 2104 wmic.exe Token: SeTakeOwnershipPrivilege 2104 wmic.exe Token: SeLoadDriverPrivilege 2104 wmic.exe Token: SeSystemProfilePrivilege 2104 wmic.exe Token: SeSystemtimePrivilege 2104 wmic.exe Token: SeProfSingleProcessPrivilege 2104 wmic.exe Token: SeIncBasePriorityPrivilege 2104 wmic.exe Token: SeCreatePagefilePrivilege 2104 wmic.exe Token: SeBackupPrivilege 2104 wmic.exe Token: SeRestorePrivilege 2104 wmic.exe Token: SeShutdownPrivilege 2104 wmic.exe Token: SeDebugPrivilege 2104 wmic.exe Token: SeSystemEnvironmentPrivilege 2104 wmic.exe Token: SeRemoteShutdownPrivilege 2104 wmic.exe Token: SeUndockPrivilege 2104 wmic.exe Token: SeManageVolumePrivilege 2104 wmic.exe Token: 33 2104 wmic.exe Token: 34 2104 wmic.exe Token: 35 2104 wmic.exe Token: SeIncreaseQuotaPrivilege 2104 wmic.exe Token: SeSecurityPrivilege 2104 wmic.exe Token: SeTakeOwnershipPrivilege 2104 wmic.exe Token: SeLoadDriverPrivilege 2104 wmic.exe Token: SeSystemProfilePrivilege 2104 wmic.exe Token: SeSystemtimePrivilege 2104 wmic.exe Token: SeProfSingleProcessPrivilege 2104 wmic.exe Token: SeIncBasePriorityPrivilege 2104 wmic.exe Token: SeCreatePagefilePrivilege 2104 wmic.exe Token: SeBackupPrivilege 2104 wmic.exe Token: SeRestorePrivilege 2104 wmic.exe Token: SeShutdownPrivilege 2104 wmic.exe Token: SeDebugPrivilege 2104 wmic.exe Token: SeSystemEnvironmentPrivilege 2104 wmic.exe Token: SeRemoteShutdownPrivilege 2104 wmic.exe Token: SeUndockPrivilege 2104 wmic.exe Token: SeManageVolumePrivilege 2104 wmic.exe Token: 33 2104 wmic.exe Token: 34 2104 wmic.exe Token: 35 2104 wmic.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2248 wrote to memory of 2104 2248 2025-02-12_9aef765ea8df48ef9a1f8b319024fc64_ismagent_ryuk_sliver.exe 31 PID 2248 wrote to memory of 2104 2248 2025-02-12_9aef765ea8df48ef9a1f8b319024fc64_ismagent_ryuk_sliver.exe 31 PID 2248 wrote to memory of 2104 2248 2025-02-12_9aef765ea8df48ef9a1f8b319024fc64_ismagent_ryuk_sliver.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-02-12_9aef765ea8df48ef9a1f8b319024fc64_ismagent_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2025-02-12_9aef765ea8df48ef9a1f8b319024fc64_ismagent_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2248 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2104
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