Analysis
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max time kernel
119s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20241023-en -
resource tags
arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system -
submitted
28-01-2025 11:25
Behavioral task
behavioral1
Sample
2025-01-28_65971a416088881285006d25ca71fb46_ismagent_ryuk_sliver.exe
Resource
win7-20241023-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-01-28_65971a416088881285006d25ca71fb46_ismagent_ryuk_sliver.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
2025-01-28_65971a416088881285006d25ca71fb46_ismagent_ryuk_sliver.exe
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Size
3.3MB
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MD5
65971a416088881285006d25ca71fb46
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SHA1
a66eb0ed4f44e57e6d81398f71bf762674b26d9e
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SHA256
47bf59df1a42c84d9c40566a996c1d457c386933975c41ae9c4ba1c1d20d73ce
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SHA512
bd4b8817c6fd6c227eb30482527c0087b8be722e3ed8be06a56f0883807ebc3fdc055a85df5c10b3f1593f22ca4d3d49e80de2cfa8d8d1b002cf58c80e740a13
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SSDEEP
49152:jX3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe85QG:jlRsZ47/QXoHUOfAoj1x6G
Score
1/10
Malware Config
Signatures
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Suspicious use of AdjustPrivilegeToken 40 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 2592 wmic.exe Token: SeSecurityPrivilege 2592 wmic.exe Token: SeTakeOwnershipPrivilege 2592 wmic.exe Token: SeLoadDriverPrivilege 2592 wmic.exe Token: SeSystemProfilePrivilege 2592 wmic.exe Token: SeSystemtimePrivilege 2592 wmic.exe Token: SeProfSingleProcessPrivilege 2592 wmic.exe Token: SeIncBasePriorityPrivilege 2592 wmic.exe Token: SeCreatePagefilePrivilege 2592 wmic.exe Token: SeBackupPrivilege 2592 wmic.exe Token: SeRestorePrivilege 2592 wmic.exe Token: SeShutdownPrivilege 2592 wmic.exe Token: SeDebugPrivilege 2592 wmic.exe Token: SeSystemEnvironmentPrivilege 2592 wmic.exe Token: SeRemoteShutdownPrivilege 2592 wmic.exe Token: SeUndockPrivilege 2592 wmic.exe Token: SeManageVolumePrivilege 2592 wmic.exe Token: 33 2592 wmic.exe Token: 34 2592 wmic.exe Token: 35 2592 wmic.exe Token: SeIncreaseQuotaPrivilege 2592 wmic.exe Token: SeSecurityPrivilege 2592 wmic.exe Token: SeTakeOwnershipPrivilege 2592 wmic.exe Token: SeLoadDriverPrivilege 2592 wmic.exe Token: SeSystemProfilePrivilege 2592 wmic.exe Token: SeSystemtimePrivilege 2592 wmic.exe Token: SeProfSingleProcessPrivilege 2592 wmic.exe Token: SeIncBasePriorityPrivilege 2592 wmic.exe Token: SeCreatePagefilePrivilege 2592 wmic.exe Token: SeBackupPrivilege 2592 wmic.exe Token: SeRestorePrivilege 2592 wmic.exe Token: SeShutdownPrivilege 2592 wmic.exe Token: SeDebugPrivilege 2592 wmic.exe Token: SeSystemEnvironmentPrivilege 2592 wmic.exe Token: SeRemoteShutdownPrivilege 2592 wmic.exe Token: SeUndockPrivilege 2592 wmic.exe Token: SeManageVolumePrivilege 2592 wmic.exe Token: 33 2592 wmic.exe Token: 34 2592 wmic.exe Token: 35 2592 wmic.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1304 wrote to memory of 2592 1304 2025-01-28_65971a416088881285006d25ca71fb46_ismagent_ryuk_sliver.exe 31 PID 1304 wrote to memory of 2592 1304 2025-01-28_65971a416088881285006d25ca71fb46_ismagent_ryuk_sliver.exe 31 PID 1304 wrote to memory of 2592 1304 2025-01-28_65971a416088881285006d25ca71fb46_ismagent_ryuk_sliver.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-01-28_65971a416088881285006d25ca71fb46_ismagent_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2025-01-28_65971a416088881285006d25ca71fb46_ismagent_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1304 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2592
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