Analysis
-
max time kernel
93s -
max time network
136s -
platform
windows10-2004_x64 -
resource
win10v2004-20250217-en -
resource tags
arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system -
submitted
07/03/2025, 09:27
Behavioral task
behavioral1
Sample
2025-03-07_1a0537fad06e1a47ed31cf5fafc17364_ismagent_ryuk_sliver.exe
Resource
win7-20240903-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-03-07_1a0537fad06e1a47ed31cf5fafc17364_ismagent_ryuk_sliver.exe
Resource
win10v2004-20250217-en
windows10-2004-x64
2 signatures
150 seconds
General
-
Target
2025-03-07_1a0537fad06e1a47ed31cf5fafc17364_ismagent_ryuk_sliver.exe
-
Size
3.3MB
-
MD5
1a0537fad06e1a47ed31cf5fafc17364
-
SHA1
144c04da2238785bdedaaec55a772e1692be3594
-
SHA256
6486e4399eeeb0258a4c9a04be1a4802de190a428ff90a092617cc0d8118b4df
-
SHA512
fdbdeeccabcb45d3fedf2f51c686fa27c372ebdf307a1050127f0cd1087678624b4e845b737b0edfd5bc812c885ba1a513f819954cfc5f7c6c1eb927f27e2fc5
-
SSDEEP
49152:nX3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe85Q4:nlRsZ47/QXoHUOfAoj1x64
Score
1/10
Malware Config
Signatures
-
Suspicious use of AdjustPrivilegeToken 42 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 3420 wmic.exe Token: SeSecurityPrivilege 3420 wmic.exe Token: SeTakeOwnershipPrivilege 3420 wmic.exe Token: SeLoadDriverPrivilege 3420 wmic.exe Token: SeSystemProfilePrivilege 3420 wmic.exe Token: SeSystemtimePrivilege 3420 wmic.exe Token: SeProfSingleProcessPrivilege 3420 wmic.exe Token: SeIncBasePriorityPrivilege 3420 wmic.exe Token: SeCreatePagefilePrivilege 3420 wmic.exe Token: SeBackupPrivilege 3420 wmic.exe Token: SeRestorePrivilege 3420 wmic.exe Token: SeShutdownPrivilege 3420 wmic.exe Token: SeDebugPrivilege 3420 wmic.exe Token: SeSystemEnvironmentPrivilege 3420 wmic.exe Token: SeRemoteShutdownPrivilege 3420 wmic.exe Token: SeUndockPrivilege 3420 wmic.exe Token: SeManageVolumePrivilege 3420 wmic.exe Token: 33 3420 wmic.exe Token: 34 3420 wmic.exe Token: 35 3420 wmic.exe Token: 36 3420 wmic.exe Token: SeIncreaseQuotaPrivilege 3420 wmic.exe Token: SeSecurityPrivilege 3420 wmic.exe Token: SeTakeOwnershipPrivilege 3420 wmic.exe Token: SeLoadDriverPrivilege 3420 wmic.exe Token: SeSystemProfilePrivilege 3420 wmic.exe Token: SeSystemtimePrivilege 3420 wmic.exe Token: SeProfSingleProcessPrivilege 3420 wmic.exe Token: SeIncBasePriorityPrivilege 3420 wmic.exe Token: SeCreatePagefilePrivilege 3420 wmic.exe Token: SeBackupPrivilege 3420 wmic.exe Token: SeRestorePrivilege 3420 wmic.exe Token: SeShutdownPrivilege 3420 wmic.exe Token: SeDebugPrivilege 3420 wmic.exe Token: SeSystemEnvironmentPrivilege 3420 wmic.exe Token: SeRemoteShutdownPrivilege 3420 wmic.exe Token: SeUndockPrivilege 3420 wmic.exe Token: SeManageVolumePrivilege 3420 wmic.exe Token: 33 3420 wmic.exe Token: 34 3420 wmic.exe Token: 35 3420 wmic.exe Token: 36 3420 wmic.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 1344 wrote to memory of 3420 1344 2025-03-07_1a0537fad06e1a47ed31cf5fafc17364_ismagent_ryuk_sliver.exe 85 PID 1344 wrote to memory of 3420 1344 2025-03-07_1a0537fad06e1a47ed31cf5fafc17364_ismagent_ryuk_sliver.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\2025-03-07_1a0537fad06e1a47ed31cf5fafc17364_ismagent_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2025-03-07_1a0537fad06e1a47ed31cf5fafc17364_ismagent_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1344 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:3420
-