Analysis
- max time kernel
148s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20250129-en - resource tags
arch:x64arch:x86image:win10v2004-20250129-enlocale:en-usos:windows10-2004-x64system - submitted
30/01/2025, 12:21
Behavioral task
behavioral1
Sample
2025-01-30_0c28ff25753e69934106c2fa1438c80a_ismagent_ryuk_sliver.exe
Resource
win7-20240903-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-01-30_0c28ff25753e69934106c2fa1438c80a_ismagent_ryuk_sliver.exe
Resource
win10v2004-20250129-en
windows10-2004-x64
2 signatures
150 seconds
General
- Target 2025-01-30_0c28ff25753e69934106c2fa1438c80a_ismagent_ryuk_sliver.exe
- Size 3.3MB
- Sample250130-pjbl2a1kas
- SHA256 e820b9aa4f5f1ba7d0e08559de77f60b7adb8846337381cf4e27539f49e53f41
- MD5 0c28ff25753e69934106c2fa1438c80a
- SHA1 a5af82bfa91c9928d4a0f06e2645dcb668298f60
- SHA512 ccfb19caa4dd17b944d050a7397cf7772cbd9c649289f12c7a1f5e23f9ab1c3fa6121f0410a7a4834921d64fb41fcef96737dcc592e0f060522746495c2acdac
- SSDEEP 49152:jX3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe85Qp:jlRsZ47/QXoHUOfAoj1x6p
- MD5 SHA1 SHA512 SSDEEP
Score
1/10
Malware Config
Signatures
- Suspicious use of AdjustPrivilegeToken 42 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 5044 wmic.exe Token: SeSecurityPrivilege 5044 wmic.exe Token: SeTakeOwnershipPrivilege 5044 wmic.exe Token: SeLoadDriverPrivilege 5044 wmic.exe Token: SeSystemProfilePrivilege 5044 wmic.exe Token: SeSystemtimePrivilege 5044 wmic.exe Token: SeProfSingleProcessPrivilege 5044 wmic.exe Token: SeIncBasePriorityPrivilege 5044 wmic.exe Token: SeCreatePagefilePrivilege 5044 wmic.exe Token: SeBackupPrivilege 5044 wmic.exe Token: SeRestorePrivilege 5044 wmic.exe Token: SeShutdownPrivilege 5044 wmic.exe Token: SeDebugPrivilege 5044 wmic.exe Token: SeSystemEnvironmentPrivilege 5044 wmic.exe Token: SeRemoteShutdownPrivilege 5044 wmic.exe Token: SeUndockPrivilege 5044 wmic.exe Token: SeManageVolumePrivilege 5044 wmic.exe Token: 33 5044 wmic.exe Token: 34 5044 wmic.exe Token: 35 5044 wmic.exe Token: 36 5044 wmic.exe Token: SeIncreaseQuotaPrivilege 5044 wmic.exe Token: SeSecurityPrivilege 5044 wmic.exe Token: SeTakeOwnershipPrivilege 5044 wmic.exe Token: SeLoadDriverPrivilege 5044 wmic.exe Token: SeSystemProfilePrivilege 5044 wmic.exe Token: SeSystemtimePrivilege 5044 wmic.exe Token: SeProfSingleProcessPrivilege 5044 wmic.exe Token: SeIncBasePriorityPrivilege 5044 wmic.exe Token: SeCreatePagefilePrivilege 5044 wmic.exe Token: SeBackupPrivilege 5044 wmic.exe Token: SeRestorePrivilege 5044 wmic.exe Token: SeShutdownPrivilege 5044 wmic.exe Token: SeDebugPrivilege 5044 wmic.exe Token: SeSystemEnvironmentPrivilege 5044 wmic.exe Token: SeRemoteShutdownPrivilege 5044 wmic.exe Token: SeUndockPrivilege 5044 wmic.exe Token: SeManageVolumePrivilege 5044 wmic.exe Token: 33 5044 wmic.exe Token: 34 5044 wmic.exe Token: 35 5044 wmic.exe Token: 36 5044 wmic.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 1944 wrote to memory of 5044 1944 2025-01-30_0c28ff25753e69934106c2fa1438c80a_ismagent_ryuk_sliver.exe 84 PID 1944 wrote to memory of 5044 1944 2025-01-30_0c28ff25753e69934106c2fa1438c80a_ismagent_ryuk_sliver.exe 84
Processes
-
C:\Users\Admin\AppData\Local\Temp\2025-01-30_0c28ff25753e69934106c2fa1438c80a_ismagent_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2025-01-30_0c28ff25753e69934106c2fa1438c80a_ismagent_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1944 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:5044
-