Analysis
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max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
06-10-2024 00:53
Behavioral task
behavioral1
Sample
2024-10-06_683182aa6147a64e4e5ec0799294184d_ryuk_sliver.exe
Resource
win7-20240903-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-10-06_683182aa6147a64e4e5ec0799294184d_ryuk_sliver.exe
Resource
win10v2004-20240802-en
2 signatures
150 seconds
General
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Target
2024-10-06_683182aa6147a64e4e5ec0799294184d_ryuk_sliver.exe
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Size
3.2MB
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MD5
683182aa6147a64e4e5ec0799294184d
-
SHA1
e9749f2c6caf16d35cbceb48e23b48d5a5d7ef02
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SHA256
a973321bd490c061bfbc44a59693fe64c8efc1fe1022e798a390f8facfaf23c6
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SHA512
b6e429cc687b13b26275eef1f40cea6b99e5c561b86fc441ac58632ec317583f4da7e154618ef60844b945c634dc83a96ffa9239bd1ae7fb885ff239126271ff
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SSDEEP
49152:tX3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQer:tlRsZ47/QXoHUOfAoj1U
Score
1/10
Malware Config
Signatures
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Suspicious use of AdjustPrivilegeToken 40 IoCs
Processes:
wmic.exedescription pid process Token: SeIncreaseQuotaPrivilege 1072 wmic.exe Token: SeSecurityPrivilege 1072 wmic.exe Token: SeTakeOwnershipPrivilege 1072 wmic.exe Token: SeLoadDriverPrivilege 1072 wmic.exe Token: SeSystemProfilePrivilege 1072 wmic.exe Token: SeSystemtimePrivilege 1072 wmic.exe Token: SeProfSingleProcessPrivilege 1072 wmic.exe Token: SeIncBasePriorityPrivilege 1072 wmic.exe Token: SeCreatePagefilePrivilege 1072 wmic.exe Token: SeBackupPrivilege 1072 wmic.exe Token: SeRestorePrivilege 1072 wmic.exe Token: SeShutdownPrivilege 1072 wmic.exe Token: SeDebugPrivilege 1072 wmic.exe Token: SeSystemEnvironmentPrivilege 1072 wmic.exe Token: SeRemoteShutdownPrivilege 1072 wmic.exe Token: SeUndockPrivilege 1072 wmic.exe Token: SeManageVolumePrivilege 1072 wmic.exe Token: 33 1072 wmic.exe Token: 34 1072 wmic.exe Token: 35 1072 wmic.exe Token: SeIncreaseQuotaPrivilege 1072 wmic.exe Token: SeSecurityPrivilege 1072 wmic.exe Token: SeTakeOwnershipPrivilege 1072 wmic.exe Token: SeLoadDriverPrivilege 1072 wmic.exe Token: SeSystemProfilePrivilege 1072 wmic.exe Token: SeSystemtimePrivilege 1072 wmic.exe Token: SeProfSingleProcessPrivilege 1072 wmic.exe Token: SeIncBasePriorityPrivilege 1072 wmic.exe Token: SeCreatePagefilePrivilege 1072 wmic.exe Token: SeBackupPrivilege 1072 wmic.exe Token: SeRestorePrivilege 1072 wmic.exe Token: SeShutdownPrivilege 1072 wmic.exe Token: SeDebugPrivilege 1072 wmic.exe Token: SeSystemEnvironmentPrivilege 1072 wmic.exe Token: SeRemoteShutdownPrivilege 1072 wmic.exe Token: SeUndockPrivilege 1072 wmic.exe Token: SeManageVolumePrivilege 1072 wmic.exe Token: 33 1072 wmic.exe Token: 34 1072 wmic.exe Token: 35 1072 wmic.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
2024-10-06_683182aa6147a64e4e5ec0799294184d_ryuk_sliver.exedescription pid process target process PID 2156 wrote to memory of 1072 2156 2024-10-06_683182aa6147a64e4e5ec0799294184d_ryuk_sliver.exe wmic.exe PID 2156 wrote to memory of 1072 2156 2024-10-06_683182aa6147a64e4e5ec0799294184d_ryuk_sliver.exe wmic.exe PID 2156 wrote to memory of 1072 2156 2024-10-06_683182aa6147a64e4e5ec0799294184d_ryuk_sliver.exe wmic.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-10-06_683182aa6147a64e4e5ec0799294184d_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2024-10-06_683182aa6147a64e4e5ec0799294184d_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2156 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:1072