Analysis
- max time kernel
94s - max time network
127s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system - submitted
08/10/2024, 01:05
Behavioral task
behavioral1
Sample
2024-10-08_d53ac23694f1aee8034331524b024832_ryuk_sliver.exe
Resource
win7-20240903-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-10-08_d53ac23694f1aee8034331524b024832_ryuk_sliver.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
2 signatures
150 seconds
General
- Target 2024-10-08_d53ac23694f1aee8034331524b024832_ryuk_sliver.exe
- Size 3.0MB
- Sample241008-bfp4cs1crm
- SHA256 9b65527a803e52a9d7f4adbe8ad6e7fa404c352a9ed80955a6e263539ff23e39
- MD5 d53ac23694f1aee8034331524b024832
- SHA1 cac113c522b5d9817ef408b52e50d9c36a2ce9a4
- SHA512 c13d381f2c5268fa61fd7d124b0baa0a85b440be428a83351b7e36be22540362ec6fdd29e209e26a14adc5f381b6b005ddeb0cb7a534df9e19ecdbcaf61821a4
- SSDEEP 49152:a0yAXvucS6SnbZVlxyZH0XAaCx5OX9ZO/xtEfOfzMFvfDTtKjkVE+ubDw8litYY:5vg6ClrBCjec+OfAK7DuYY
- MD5 SHA1 SHA512 SSDEEP
Score
1/10
Malware Config
Signatures
- Suspicious use of AdjustPrivilegeToken 42 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 4544 wmic.exe Token: SeSecurityPrivilege 4544 wmic.exe Token: SeTakeOwnershipPrivilege 4544 wmic.exe Token: SeLoadDriverPrivilege 4544 wmic.exe Token: SeSystemProfilePrivilege 4544 wmic.exe Token: SeSystemtimePrivilege 4544 wmic.exe Token: SeProfSingleProcessPrivilege 4544 wmic.exe Token: SeIncBasePriorityPrivilege 4544 wmic.exe Token: SeCreatePagefilePrivilege 4544 wmic.exe Token: SeBackupPrivilege 4544 wmic.exe Token: SeRestorePrivilege 4544 wmic.exe Token: SeShutdownPrivilege 4544 wmic.exe Token: SeDebugPrivilege 4544 wmic.exe Token: SeSystemEnvironmentPrivilege 4544 wmic.exe Token: SeRemoteShutdownPrivilege 4544 wmic.exe Token: SeUndockPrivilege 4544 wmic.exe Token: SeManageVolumePrivilege 4544 wmic.exe Token: 33 4544 wmic.exe Token: 34 4544 wmic.exe Token: 35 4544 wmic.exe Token: 36 4544 wmic.exe Token: SeIncreaseQuotaPrivilege 4544 wmic.exe Token: SeSecurityPrivilege 4544 wmic.exe Token: SeTakeOwnershipPrivilege 4544 wmic.exe Token: SeLoadDriverPrivilege 4544 wmic.exe Token: SeSystemProfilePrivilege 4544 wmic.exe Token: SeSystemtimePrivilege 4544 wmic.exe Token: SeProfSingleProcessPrivilege 4544 wmic.exe Token: SeIncBasePriorityPrivilege 4544 wmic.exe Token: SeCreatePagefilePrivilege 4544 wmic.exe Token: SeBackupPrivilege 4544 wmic.exe Token: SeRestorePrivilege 4544 wmic.exe Token: SeShutdownPrivilege 4544 wmic.exe Token: SeDebugPrivilege 4544 wmic.exe Token: SeSystemEnvironmentPrivilege 4544 wmic.exe Token: SeRemoteShutdownPrivilege 4544 wmic.exe Token: SeUndockPrivilege 4544 wmic.exe Token: SeManageVolumePrivilege 4544 wmic.exe Token: 33 4544 wmic.exe Token: 34 4544 wmic.exe Token: 35 4544 wmic.exe Token: 36 4544 wmic.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 876 wrote to memory of 4544 876 2024-10-08_d53ac23694f1aee8034331524b024832_ryuk_sliver.exe 84 PID 876 wrote to memory of 4544 876 2024-10-08_d53ac23694f1aee8034331524b024832_ryuk_sliver.exe 84
Processes
-
C:\Users\Admin\AppData\Local\Temp\2024-10-08_d53ac23694f1aee8034331524b024832_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2024-10-08_d53ac23694f1aee8034331524b024832_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:876 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:4544
-