Analysis
- max time kernel
120s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system - submitted
07/10/2024, 22:22
Behavioral task
behavioral1
Sample
2024-10-07_38d91a4930a59eab50c252452b636380_ryuk_sliver.exe
Resource
win7-20240903-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-10-07_38d91a4930a59eab50c252452b636380_ryuk_sliver.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
2 signatures
150 seconds
General
- Target 2024-10-07_38d91a4930a59eab50c252452b636380_ryuk_sliver.exe
- Size 3.2MB
- Sample241007-1986rszdpc
- SHA256 1d47d11dc976beb251c9650e524ddbebcb05cd00fdd1b577b6d714c13fd5370c
- MD5 38d91a4930a59eab50c252452b636380
- SHA1 f1933f56f18223c2fcb497c472c513414a04b4d1
- SHA512 d8e28025f42a102a0b1ca6dc7ae4b4b902f1e06043ef7f5a33743a4b8661b68d970a6559d296be66ba1fdc99b3224e3bc4689ee1d60477f9336f79e3546ce09a
- SSDEEP 49152:20yAXvucS6SnbZVlxyZH0XAaCx5OX9ZO/xtEfOfzMFvfDTtKjkVE+ubDw8litYOu:tvg6ClrBCjec+OfAK7DuYOQr
- MD5 SHA1 SHA512 SSDEEP
Score
1/10
Malware Config
Signatures
- Suspicious use of AdjustPrivilegeToken 42 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 4996 wmic.exe Token: SeSecurityPrivilege 4996 wmic.exe Token: SeTakeOwnershipPrivilege 4996 wmic.exe Token: SeLoadDriverPrivilege 4996 wmic.exe Token: SeSystemProfilePrivilege 4996 wmic.exe Token: SeSystemtimePrivilege 4996 wmic.exe Token: SeProfSingleProcessPrivilege 4996 wmic.exe Token: SeIncBasePriorityPrivilege 4996 wmic.exe Token: SeCreatePagefilePrivilege 4996 wmic.exe Token: SeBackupPrivilege 4996 wmic.exe Token: SeRestorePrivilege 4996 wmic.exe Token: SeShutdownPrivilege 4996 wmic.exe Token: SeDebugPrivilege 4996 wmic.exe Token: SeSystemEnvironmentPrivilege 4996 wmic.exe Token: SeRemoteShutdownPrivilege 4996 wmic.exe Token: SeUndockPrivilege 4996 wmic.exe Token: SeManageVolumePrivilege 4996 wmic.exe Token: 33 4996 wmic.exe Token: 34 4996 wmic.exe Token: 35 4996 wmic.exe Token: 36 4996 wmic.exe Token: SeIncreaseQuotaPrivilege 4996 wmic.exe Token: SeSecurityPrivilege 4996 wmic.exe Token: SeTakeOwnershipPrivilege 4996 wmic.exe Token: SeLoadDriverPrivilege 4996 wmic.exe Token: SeSystemProfilePrivilege 4996 wmic.exe Token: SeSystemtimePrivilege 4996 wmic.exe Token: SeProfSingleProcessPrivilege 4996 wmic.exe Token: SeIncBasePriorityPrivilege 4996 wmic.exe Token: SeCreatePagefilePrivilege 4996 wmic.exe Token: SeBackupPrivilege 4996 wmic.exe Token: SeRestorePrivilege 4996 wmic.exe Token: SeShutdownPrivilege 4996 wmic.exe Token: SeDebugPrivilege 4996 wmic.exe Token: SeSystemEnvironmentPrivilege 4996 wmic.exe Token: SeRemoteShutdownPrivilege 4996 wmic.exe Token: SeUndockPrivilege 4996 wmic.exe Token: SeManageVolumePrivilege 4996 wmic.exe Token: 33 4996 wmic.exe Token: 34 4996 wmic.exe Token: 35 4996 wmic.exe Token: 36 4996 wmic.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 2672 wrote to memory of 4996 2672 2024-10-07_38d91a4930a59eab50c252452b636380_ryuk_sliver.exe 82 PID 2672 wrote to memory of 4996 2672 2024-10-07_38d91a4930a59eab50c252452b636380_ryuk_sliver.exe 82
Processes
-
C:\Users\Admin\AppData\Local\Temp\2024-10-07_38d91a4930a59eab50c252452b636380_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2024-10-07_38d91a4930a59eab50c252452b636380_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2672 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:4996
-