Analysis
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max time kernel
120s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
23-01-2025 07:27
Behavioral task
behavioral1
Sample
2025-01-23_eba20653c84f340b958d1a6a2ad946cc_ismagent_ryuk_sliver.exe
Resource
win7-20240903-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-01-23_eba20653c84f340b958d1a6a2ad946cc_ismagent_ryuk_sliver.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
2025-01-23_eba20653c84f340b958d1a6a2ad946cc_ismagent_ryuk_sliver.exe
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Size
3.3MB
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MD5
eba20653c84f340b958d1a6a2ad946cc
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SHA1
cc77d4cd4567934298208f9f61fd2196bae5979c
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SHA256
0a4d418e880ad47fac4d6f57f580bb6d03d4a25d2bca596e3a3807308cd2c50b
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SHA512
4de65e8c3baec5d44a9d978c00caf360803e87d305e0b595fec0672283434f7e87974ff5091bdde91e385ccda788174dcdd79d11407ab70ce956711978127441
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SSDEEP
49152:LX3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQef5Y:LlRsZ47/QXoHUOfAoj1iG
Score
1/10
Malware Config
Signatures
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Suspicious use of AdjustPrivilegeToken 40 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 2004 wmic.exe Token: SeSecurityPrivilege 2004 wmic.exe Token: SeTakeOwnershipPrivilege 2004 wmic.exe Token: SeLoadDriverPrivilege 2004 wmic.exe Token: SeSystemProfilePrivilege 2004 wmic.exe Token: SeSystemtimePrivilege 2004 wmic.exe Token: SeProfSingleProcessPrivilege 2004 wmic.exe Token: SeIncBasePriorityPrivilege 2004 wmic.exe Token: SeCreatePagefilePrivilege 2004 wmic.exe Token: SeBackupPrivilege 2004 wmic.exe Token: SeRestorePrivilege 2004 wmic.exe Token: SeShutdownPrivilege 2004 wmic.exe Token: SeDebugPrivilege 2004 wmic.exe Token: SeSystemEnvironmentPrivilege 2004 wmic.exe Token: SeRemoteShutdownPrivilege 2004 wmic.exe Token: SeUndockPrivilege 2004 wmic.exe Token: SeManageVolumePrivilege 2004 wmic.exe Token: 33 2004 wmic.exe Token: 34 2004 wmic.exe Token: 35 2004 wmic.exe Token: SeIncreaseQuotaPrivilege 2004 wmic.exe Token: SeSecurityPrivilege 2004 wmic.exe Token: SeTakeOwnershipPrivilege 2004 wmic.exe Token: SeLoadDriverPrivilege 2004 wmic.exe Token: SeSystemProfilePrivilege 2004 wmic.exe Token: SeSystemtimePrivilege 2004 wmic.exe Token: SeProfSingleProcessPrivilege 2004 wmic.exe Token: SeIncBasePriorityPrivilege 2004 wmic.exe Token: SeCreatePagefilePrivilege 2004 wmic.exe Token: SeBackupPrivilege 2004 wmic.exe Token: SeRestorePrivilege 2004 wmic.exe Token: SeShutdownPrivilege 2004 wmic.exe Token: SeDebugPrivilege 2004 wmic.exe Token: SeSystemEnvironmentPrivilege 2004 wmic.exe Token: SeRemoteShutdownPrivilege 2004 wmic.exe Token: SeUndockPrivilege 2004 wmic.exe Token: SeManageVolumePrivilege 2004 wmic.exe Token: 33 2004 wmic.exe Token: 34 2004 wmic.exe Token: 35 2004 wmic.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1936 wrote to memory of 2004 1936 2025-01-23_eba20653c84f340b958d1a6a2ad946cc_ismagent_ryuk_sliver.exe 31 PID 1936 wrote to memory of 2004 1936 2025-01-23_eba20653c84f340b958d1a6a2ad946cc_ismagent_ryuk_sliver.exe 31 PID 1936 wrote to memory of 2004 1936 2025-01-23_eba20653c84f340b958d1a6a2ad946cc_ismagent_ryuk_sliver.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-01-23_eba20653c84f340b958d1a6a2ad946cc_ismagent_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2025-01-23_eba20653c84f340b958d1a6a2ad946cc_ismagent_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1936 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2004
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