Analysis
- max time kernel
94s - max time network
136s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system - submitted
09/01/2025, 14:26
Behavioral task
behavioral1
Sample
2025-01-09_9779d90863c67d9367f48b3b65017b57_ismagent_ryuk_sliver.exe
Resource
win7-20240708-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-01-09_9779d90863c67d9367f48b3b65017b57_ismagent_ryuk_sliver.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
2 signatures
150 seconds
General
- Target 2025-01-09_9779d90863c67d9367f48b3b65017b57_ismagent_ryuk_sliver.exe
- Size 3.3MB
- Sample250109-rr96nstqbr
- SHA256 95424f5631d81844dffd48c4b8186781b9c687752e25d67172dbb5ce17c56fc2
- MD5 9779d90863c67d9367f48b3b65017b57
- SHA1 58dc9ee21378278a5649586dfc9fdbb00de1f216
- SHA512 421c760afc4b0f8eff01188b02441a76ddfc4df250733417eb21c0bc927fa38a2e6822aff4b5ad0b59e0ac78e5620defb7ab6e1dd6782f0684cfe0d09c19aceb
- SSDEEP 49152:yX3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe85QC:ylRsZ47/QXoHUOfAoj1x6C
- MD5 SHA1 SHA512 SSDEEP
Score
1/10
Malware Config
Signatures
- Suspicious use of AdjustPrivilegeToken 42 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 4240 wmic.exe Token: SeSecurityPrivilege 4240 wmic.exe Token: SeTakeOwnershipPrivilege 4240 wmic.exe Token: SeLoadDriverPrivilege 4240 wmic.exe Token: SeSystemProfilePrivilege 4240 wmic.exe Token: SeSystemtimePrivilege 4240 wmic.exe Token: SeProfSingleProcessPrivilege 4240 wmic.exe Token: SeIncBasePriorityPrivilege 4240 wmic.exe Token: SeCreatePagefilePrivilege 4240 wmic.exe Token: SeBackupPrivilege 4240 wmic.exe Token: SeRestorePrivilege 4240 wmic.exe Token: SeShutdownPrivilege 4240 wmic.exe Token: SeDebugPrivilege 4240 wmic.exe Token: SeSystemEnvironmentPrivilege 4240 wmic.exe Token: SeRemoteShutdownPrivilege 4240 wmic.exe Token: SeUndockPrivilege 4240 wmic.exe Token: SeManageVolumePrivilege 4240 wmic.exe Token: 33 4240 wmic.exe Token: 34 4240 wmic.exe Token: 35 4240 wmic.exe Token: 36 4240 wmic.exe Token: SeIncreaseQuotaPrivilege 4240 wmic.exe Token: SeSecurityPrivilege 4240 wmic.exe Token: SeTakeOwnershipPrivilege 4240 wmic.exe Token: SeLoadDriverPrivilege 4240 wmic.exe Token: SeSystemProfilePrivilege 4240 wmic.exe Token: SeSystemtimePrivilege 4240 wmic.exe Token: SeProfSingleProcessPrivilege 4240 wmic.exe Token: SeIncBasePriorityPrivilege 4240 wmic.exe Token: SeCreatePagefilePrivilege 4240 wmic.exe Token: SeBackupPrivilege 4240 wmic.exe Token: SeRestorePrivilege 4240 wmic.exe Token: SeShutdownPrivilege 4240 wmic.exe Token: SeDebugPrivilege 4240 wmic.exe Token: SeSystemEnvironmentPrivilege 4240 wmic.exe Token: SeRemoteShutdownPrivilege 4240 wmic.exe Token: SeUndockPrivilege 4240 wmic.exe Token: SeManageVolumePrivilege 4240 wmic.exe Token: 33 4240 wmic.exe Token: 34 4240 wmic.exe Token: 35 4240 wmic.exe Token: 36 4240 wmic.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4956 wrote to memory of 4240 4956 2025-01-09_9779d90863c67d9367f48b3b65017b57_ismagent_ryuk_sliver.exe 83 PID 4956 wrote to memory of 4240 4956 2025-01-09_9779d90863c67d9367f48b3b65017b57_ismagent_ryuk_sliver.exe 83
Processes
-
C:\Users\Admin\AppData\Local\Temp\2025-01-09_9779d90863c67d9367f48b3b65017b57_ismagent_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2025-01-09_9779d90863c67d9367f48b3b65017b57_ismagent_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:4956 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:4240
-