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
14-01-2025 16:39
Behavioral task
behavioral1
Sample
2025-01-14_82eb34d34a69b392274c06c1c9be6d6e_ismagent_ryuk_sliver.exe
Resource
win7-20241023-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-01-14_82eb34d34a69b392274c06c1c9be6d6e_ismagent_ryuk_sliver.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
2025-01-14_82eb34d34a69b392274c06c1c9be6d6e_ismagent_ryuk_sliver.exe
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Size
3.3MB
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MD5
82eb34d34a69b392274c06c1c9be6d6e
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SHA1
33bfe2bb0efc21ecf879736649ff879ec3a58ddd
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SHA256
09dad3ec1135cf02ed9df7b7905a5170d51b30efbeec4257f7f5fbaf4cea36b7
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SHA512
6f024b080cf7f6867792a2cb9348c417cbade5e3d228373c46ab2c0c70021bf7412f9e06fb684d63868703380333248d6568d877dcc309f2cbd3849f4f1f1615
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SSDEEP
49152:CX3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe85Qc:ClRsZ47/QXoHUOfAoj1x6c
Score
1/10
Malware Config
Signatures
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Suspicious use of AdjustPrivilegeToken 40 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 1652 wmic.exe Token: SeSecurityPrivilege 1652 wmic.exe Token: SeTakeOwnershipPrivilege 1652 wmic.exe Token: SeLoadDriverPrivilege 1652 wmic.exe Token: SeSystemProfilePrivilege 1652 wmic.exe Token: SeSystemtimePrivilege 1652 wmic.exe Token: SeProfSingleProcessPrivilege 1652 wmic.exe Token: SeIncBasePriorityPrivilege 1652 wmic.exe Token: SeCreatePagefilePrivilege 1652 wmic.exe Token: SeBackupPrivilege 1652 wmic.exe Token: SeRestorePrivilege 1652 wmic.exe Token: SeShutdownPrivilege 1652 wmic.exe Token: SeDebugPrivilege 1652 wmic.exe Token: SeSystemEnvironmentPrivilege 1652 wmic.exe Token: SeRemoteShutdownPrivilege 1652 wmic.exe Token: SeUndockPrivilege 1652 wmic.exe Token: SeManageVolumePrivilege 1652 wmic.exe Token: 33 1652 wmic.exe Token: 34 1652 wmic.exe Token: 35 1652 wmic.exe Token: SeIncreaseQuotaPrivilege 1652 wmic.exe Token: SeSecurityPrivilege 1652 wmic.exe Token: SeTakeOwnershipPrivilege 1652 wmic.exe Token: SeLoadDriverPrivilege 1652 wmic.exe Token: SeSystemProfilePrivilege 1652 wmic.exe Token: SeSystemtimePrivilege 1652 wmic.exe Token: SeProfSingleProcessPrivilege 1652 wmic.exe Token: SeIncBasePriorityPrivilege 1652 wmic.exe Token: SeCreatePagefilePrivilege 1652 wmic.exe Token: SeBackupPrivilege 1652 wmic.exe Token: SeRestorePrivilege 1652 wmic.exe Token: SeShutdownPrivilege 1652 wmic.exe Token: SeDebugPrivilege 1652 wmic.exe Token: SeSystemEnvironmentPrivilege 1652 wmic.exe Token: SeRemoteShutdownPrivilege 1652 wmic.exe Token: SeUndockPrivilege 1652 wmic.exe Token: SeManageVolumePrivilege 1652 wmic.exe Token: 33 1652 wmic.exe Token: 34 1652 wmic.exe Token: 35 1652 wmic.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1484 wrote to memory of 1652 1484 2025-01-14_82eb34d34a69b392274c06c1c9be6d6e_ismagent_ryuk_sliver.exe 32 PID 1484 wrote to memory of 1652 1484 2025-01-14_82eb34d34a69b392274c06c1c9be6d6e_ismagent_ryuk_sliver.exe 32 PID 1484 wrote to memory of 1652 1484 2025-01-14_82eb34d34a69b392274c06c1c9be6d6e_ismagent_ryuk_sliver.exe 32
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-01-14_82eb34d34a69b392274c06c1c9be6d6e_ismagent_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2025-01-14_82eb34d34a69b392274c06c1c9be6d6e_ismagent_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1484 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:1652
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