Analysis
-
max time kernel
120s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
28/10/2024, 14:33
Behavioral task
behavioral1
Sample
2024-10-28_9bc78d3453e3e33b792e1a7343d3e8c2_ryuk_sliver.exe
Resource
win7-20240903-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-10-28_9bc78d3453e3e33b792e1a7343d3e8c2_ryuk_sliver.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
2 signatures
150 seconds
General
-
Target
2024-10-28_9bc78d3453e3e33b792e1a7343d3e8c2_ryuk_sliver.exe
-
Size
3.4MB
-
MD5
9bc78d3453e3e33b792e1a7343d3e8c2
-
SHA1
74491faefe3b8b068c752054a64a5d2d3d96a038
-
SHA256
e132fe4870fdce566011797a18df9590a70e9fd988df95afb9b00b5bf7792938
-
SHA512
213e26632cd94c4ec094ecc0cb26b713caf328c558e3a96377dfafc21664dff8bfe27b6e1c886aa5a2cd2dd4dcce35eb708c6658e5c1f93f518e1b3884448838
-
SSDEEP
49152:jX3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe55bfxk:jlRsZ47/QXoHUOfAoj1gxfW
Score
1/10
Malware Config
Signatures
-
Suspicious use of AdjustPrivilegeToken 40 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 2936 wmic.exe Token: SeSecurityPrivilege 2936 wmic.exe Token: SeTakeOwnershipPrivilege 2936 wmic.exe Token: SeLoadDriverPrivilege 2936 wmic.exe Token: SeSystemProfilePrivilege 2936 wmic.exe Token: SeSystemtimePrivilege 2936 wmic.exe Token: SeProfSingleProcessPrivilege 2936 wmic.exe Token: SeIncBasePriorityPrivilege 2936 wmic.exe Token: SeCreatePagefilePrivilege 2936 wmic.exe Token: SeBackupPrivilege 2936 wmic.exe Token: SeRestorePrivilege 2936 wmic.exe Token: SeShutdownPrivilege 2936 wmic.exe Token: SeDebugPrivilege 2936 wmic.exe Token: SeSystemEnvironmentPrivilege 2936 wmic.exe Token: SeRemoteShutdownPrivilege 2936 wmic.exe Token: SeUndockPrivilege 2936 wmic.exe Token: SeManageVolumePrivilege 2936 wmic.exe Token: 33 2936 wmic.exe Token: 34 2936 wmic.exe Token: 35 2936 wmic.exe Token: SeIncreaseQuotaPrivilege 2936 wmic.exe Token: SeSecurityPrivilege 2936 wmic.exe Token: SeTakeOwnershipPrivilege 2936 wmic.exe Token: SeLoadDriverPrivilege 2936 wmic.exe Token: SeSystemProfilePrivilege 2936 wmic.exe Token: SeSystemtimePrivilege 2936 wmic.exe Token: SeProfSingleProcessPrivilege 2936 wmic.exe Token: SeIncBasePriorityPrivilege 2936 wmic.exe Token: SeCreatePagefilePrivilege 2936 wmic.exe Token: SeBackupPrivilege 2936 wmic.exe Token: SeRestorePrivilege 2936 wmic.exe Token: SeShutdownPrivilege 2936 wmic.exe Token: SeDebugPrivilege 2936 wmic.exe Token: SeSystemEnvironmentPrivilege 2936 wmic.exe Token: SeRemoteShutdownPrivilege 2936 wmic.exe Token: SeUndockPrivilege 2936 wmic.exe Token: SeManageVolumePrivilege 2936 wmic.exe Token: 33 2936 wmic.exe Token: 34 2936 wmic.exe Token: 35 2936 wmic.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2724 wrote to memory of 2936 2724 2024-10-28_9bc78d3453e3e33b792e1a7343d3e8c2_ryuk_sliver.exe 31 PID 2724 wrote to memory of 2936 2724 2024-10-28_9bc78d3453e3e33b792e1a7343d3e8c2_ryuk_sliver.exe 31 PID 2724 wrote to memory of 2936 2724 2024-10-28_9bc78d3453e3e33b792e1a7343d3e8c2_ryuk_sliver.exe 31
Processes
-
C:\Users\Admin\AppData\Local\Temp\2024-10-28_9bc78d3453e3e33b792e1a7343d3e8c2_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2024-10-28_9bc78d3453e3e33b792e1a7343d3e8c2_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2724 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2936
-