Analysis
- max time kernel
94s - max time network
123s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system - submitted
09/10/2024, 06:31
Behavioral task
behavioral1
Sample
2024-10-09_29aee011b0924b18c5fa94b36f02332b_ryuk_sliver.exe
Resource
win7-20240708-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-10-09_29aee011b0924b18c5fa94b36f02332b_ryuk_sliver.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
2 signatures
150 seconds
General
- Target 2024-10-09_29aee011b0924b18c5fa94b36f02332b_ryuk_sliver.exe
- Size 3.3MB
- Sample241009-hadayasfnc
- SHA256 55f7346855b197a2315ad53cb77f8605a79ef1218ecae4513ef8249f529113aa
- MD5 29aee011b0924b18c5fa94b36f02332b
- SHA1 0d751f56c4d8ad8ef32ca20eeec96de4cb9dc215
- SHA512 ef62819fec9284ce783c41f048abd351c646fff2df6a77a29674fb2b08e5ae492428c85f9364335c009d9fe34945c7c1e140e1fd1471903baf65cc2e2a53fb6b
- SSDEEP 49152:mX3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe85QP:mlRsZ47/QXoHUOfAoj1x6P
- MD5 SHA1 SHA512 SSDEEP
Score
1/10
Malware Config
Signatures
- Suspicious use of AdjustPrivilegeToken 42 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 4792 wmic.exe Token: SeSecurityPrivilege 4792 wmic.exe Token: SeTakeOwnershipPrivilege 4792 wmic.exe Token: SeLoadDriverPrivilege 4792 wmic.exe Token: SeSystemProfilePrivilege 4792 wmic.exe Token: SeSystemtimePrivilege 4792 wmic.exe Token: SeProfSingleProcessPrivilege 4792 wmic.exe Token: SeIncBasePriorityPrivilege 4792 wmic.exe Token: SeCreatePagefilePrivilege 4792 wmic.exe Token: SeBackupPrivilege 4792 wmic.exe Token: SeRestorePrivilege 4792 wmic.exe Token: SeShutdownPrivilege 4792 wmic.exe Token: SeDebugPrivilege 4792 wmic.exe Token: SeSystemEnvironmentPrivilege 4792 wmic.exe Token: SeRemoteShutdownPrivilege 4792 wmic.exe Token: SeUndockPrivilege 4792 wmic.exe Token: SeManageVolumePrivilege 4792 wmic.exe Token: 33 4792 wmic.exe Token: 34 4792 wmic.exe Token: 35 4792 wmic.exe Token: 36 4792 wmic.exe Token: SeIncreaseQuotaPrivilege 4792 wmic.exe Token: SeSecurityPrivilege 4792 wmic.exe Token: SeTakeOwnershipPrivilege 4792 wmic.exe Token: SeLoadDriverPrivilege 4792 wmic.exe Token: SeSystemProfilePrivilege 4792 wmic.exe Token: SeSystemtimePrivilege 4792 wmic.exe Token: SeProfSingleProcessPrivilege 4792 wmic.exe Token: SeIncBasePriorityPrivilege 4792 wmic.exe Token: SeCreatePagefilePrivilege 4792 wmic.exe Token: SeBackupPrivilege 4792 wmic.exe Token: SeRestorePrivilege 4792 wmic.exe Token: SeShutdownPrivilege 4792 wmic.exe Token: SeDebugPrivilege 4792 wmic.exe Token: SeSystemEnvironmentPrivilege 4792 wmic.exe Token: SeRemoteShutdownPrivilege 4792 wmic.exe Token: SeUndockPrivilege 4792 wmic.exe Token: SeManageVolumePrivilege 4792 wmic.exe Token: 33 4792 wmic.exe Token: 34 4792 wmic.exe Token: 35 4792 wmic.exe Token: 36 4792 wmic.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 3192 wrote to memory of 4792 3192 2024-10-09_29aee011b0924b18c5fa94b36f02332b_ryuk_sliver.exe 84 PID 3192 wrote to memory of 4792 3192 2024-10-09_29aee011b0924b18c5fa94b36f02332b_ryuk_sliver.exe 84
Processes
-
C:\Users\Admin\AppData\Local\Temp\2024-10-09_29aee011b0924b18c5fa94b36f02332b_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2024-10-09_29aee011b0924b18c5fa94b36f02332b_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:3192 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:4792
-