Analysis
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max time kernel
120s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
27-09-2024 10:45
Behavioral task
behavioral1
Sample
2024-09-27_044f477788212a7b88345cedf2354080_ryuk_sliver.exe
Resource
win7-20240903-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-09-27_044f477788212a7b88345cedf2354080_ryuk_sliver.exe
Resource
win10v2004-20240802-en
2 signatures
150 seconds
General
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Target
2024-09-27_044f477788212a7b88345cedf2354080_ryuk_sliver.exe
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Size
3.2MB
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MD5
044f477788212a7b88345cedf2354080
-
SHA1
f67c3fbb7224338f87837a755ee188668beb177b
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SHA256
edb39015b057b45b83fb704a72f3823a5e7d5de59d0f1dc6b9133ff257f9e752
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SHA512
1f754b50889647590941484c22b37edf233fe4c82497c4c2bc974289e942b34b21fe27ac1d7802fa8ab7e9939049d2f22c95a2d493baec380fb4720b78ad8137
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SSDEEP
49152:+X3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQen:+lRsZ47/QXoHUOfAoj1c
Score
1/10
Malware Config
Signatures
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Suspicious use of AdjustPrivilegeToken 40 IoCs
Processes:
wmic.exedescription pid process Token: SeIncreaseQuotaPrivilege 2052 wmic.exe Token: SeSecurityPrivilege 2052 wmic.exe Token: SeTakeOwnershipPrivilege 2052 wmic.exe Token: SeLoadDriverPrivilege 2052 wmic.exe Token: SeSystemProfilePrivilege 2052 wmic.exe Token: SeSystemtimePrivilege 2052 wmic.exe Token: SeProfSingleProcessPrivilege 2052 wmic.exe Token: SeIncBasePriorityPrivilege 2052 wmic.exe Token: SeCreatePagefilePrivilege 2052 wmic.exe Token: SeBackupPrivilege 2052 wmic.exe Token: SeRestorePrivilege 2052 wmic.exe Token: SeShutdownPrivilege 2052 wmic.exe Token: SeDebugPrivilege 2052 wmic.exe Token: SeSystemEnvironmentPrivilege 2052 wmic.exe Token: SeRemoteShutdownPrivilege 2052 wmic.exe Token: SeUndockPrivilege 2052 wmic.exe Token: SeManageVolumePrivilege 2052 wmic.exe Token: 33 2052 wmic.exe Token: 34 2052 wmic.exe Token: 35 2052 wmic.exe Token: SeIncreaseQuotaPrivilege 2052 wmic.exe Token: SeSecurityPrivilege 2052 wmic.exe Token: SeTakeOwnershipPrivilege 2052 wmic.exe Token: SeLoadDriverPrivilege 2052 wmic.exe Token: SeSystemProfilePrivilege 2052 wmic.exe Token: SeSystemtimePrivilege 2052 wmic.exe Token: SeProfSingleProcessPrivilege 2052 wmic.exe Token: SeIncBasePriorityPrivilege 2052 wmic.exe Token: SeCreatePagefilePrivilege 2052 wmic.exe Token: SeBackupPrivilege 2052 wmic.exe Token: SeRestorePrivilege 2052 wmic.exe Token: SeShutdownPrivilege 2052 wmic.exe Token: SeDebugPrivilege 2052 wmic.exe Token: SeSystemEnvironmentPrivilege 2052 wmic.exe Token: SeRemoteShutdownPrivilege 2052 wmic.exe Token: SeUndockPrivilege 2052 wmic.exe Token: SeManageVolumePrivilege 2052 wmic.exe Token: 33 2052 wmic.exe Token: 34 2052 wmic.exe Token: 35 2052 wmic.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
2024-09-27_044f477788212a7b88345cedf2354080_ryuk_sliver.exedescription pid process target process PID 1932 wrote to memory of 2052 1932 2024-09-27_044f477788212a7b88345cedf2354080_ryuk_sliver.exe wmic.exe PID 1932 wrote to memory of 2052 1932 2024-09-27_044f477788212a7b88345cedf2354080_ryuk_sliver.exe wmic.exe PID 1932 wrote to memory of 2052 1932 2024-09-27_044f477788212a7b88345cedf2354080_ryuk_sliver.exe wmic.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-09-27_044f477788212a7b88345cedf2354080_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2024-09-27_044f477788212a7b88345cedf2354080_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1932 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2052