Analysis
-
max time kernel
120s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
13-10-2024 09:49
Behavioral task
behavioral1
Sample
2024-10-13_66b49f392d3206fdf44c00d7d447ef95_ryuk_sliver.exe
Resource
win7-20241010-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-10-13_66b49f392d3206fdf44c00d7d447ef95_ryuk_sliver.exe
Resource
win10v2004-20241007-en
2 signatures
150 seconds
General
-
Target
2024-10-13_66b49f392d3206fdf44c00d7d447ef95_ryuk_sliver.exe
-
Size
3.3MB
-
MD5
66b49f392d3206fdf44c00d7d447ef95
-
SHA1
ae62bd12b1e5a35089b4e48bc8c9b32e25aa45af
-
SHA256
8e088bcdbdb7d2e9fe7ce1c03762b3a90863ae468db3c2322d48d521a155718a
-
SHA512
6bc90e0dd8dba6eaa8fddf8d5b7e7d6baf7d02529381ac9f14133fd659f4db62a82467763f637bac3ed15952df810f7dd1ad339cd12f18a1c5802f7b468eebe3
-
SSDEEP
49152:GX3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe85QD:GlRsZ47/QXoHUOfAoj1x6D
Score
1/10
Malware Config
Signatures
-
Suspicious use of AdjustPrivilegeToken 40 IoCs
Processes:
wmic.exedescription pid process Token: SeIncreaseQuotaPrivilege 936 wmic.exe Token: SeSecurityPrivilege 936 wmic.exe Token: SeTakeOwnershipPrivilege 936 wmic.exe Token: SeLoadDriverPrivilege 936 wmic.exe Token: SeSystemProfilePrivilege 936 wmic.exe Token: SeSystemtimePrivilege 936 wmic.exe Token: SeProfSingleProcessPrivilege 936 wmic.exe Token: SeIncBasePriorityPrivilege 936 wmic.exe Token: SeCreatePagefilePrivilege 936 wmic.exe Token: SeBackupPrivilege 936 wmic.exe Token: SeRestorePrivilege 936 wmic.exe Token: SeShutdownPrivilege 936 wmic.exe Token: SeDebugPrivilege 936 wmic.exe Token: SeSystemEnvironmentPrivilege 936 wmic.exe Token: SeRemoteShutdownPrivilege 936 wmic.exe Token: SeUndockPrivilege 936 wmic.exe Token: SeManageVolumePrivilege 936 wmic.exe Token: 33 936 wmic.exe Token: 34 936 wmic.exe Token: 35 936 wmic.exe Token: SeIncreaseQuotaPrivilege 936 wmic.exe Token: SeSecurityPrivilege 936 wmic.exe Token: SeTakeOwnershipPrivilege 936 wmic.exe Token: SeLoadDriverPrivilege 936 wmic.exe Token: SeSystemProfilePrivilege 936 wmic.exe Token: SeSystemtimePrivilege 936 wmic.exe Token: SeProfSingleProcessPrivilege 936 wmic.exe Token: SeIncBasePriorityPrivilege 936 wmic.exe Token: SeCreatePagefilePrivilege 936 wmic.exe Token: SeBackupPrivilege 936 wmic.exe Token: SeRestorePrivilege 936 wmic.exe Token: SeShutdownPrivilege 936 wmic.exe Token: SeDebugPrivilege 936 wmic.exe Token: SeSystemEnvironmentPrivilege 936 wmic.exe Token: SeRemoteShutdownPrivilege 936 wmic.exe Token: SeUndockPrivilege 936 wmic.exe Token: SeManageVolumePrivilege 936 wmic.exe Token: 33 936 wmic.exe Token: 34 936 wmic.exe Token: 35 936 wmic.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
2024-10-13_66b49f392d3206fdf44c00d7d447ef95_ryuk_sliver.exedescription pid process target process PID 2328 wrote to memory of 936 2328 2024-10-13_66b49f392d3206fdf44c00d7d447ef95_ryuk_sliver.exe wmic.exe PID 2328 wrote to memory of 936 2328 2024-10-13_66b49f392d3206fdf44c00d7d447ef95_ryuk_sliver.exe wmic.exe PID 2328 wrote to memory of 936 2328 2024-10-13_66b49f392d3206fdf44c00d7d447ef95_ryuk_sliver.exe wmic.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\2024-10-13_66b49f392d3206fdf44c00d7d447ef95_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2024-10-13_66b49f392d3206fdf44c00d7d447ef95_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2328 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:936