Analysis
-
max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
02-02-2025 21:24
Behavioral task
behavioral1
Sample
2025-02-02_81f16862bfd39bd299e0880bdbc75bd7_ismagent_ryuk_sliver.exe
Resource
win7-20240903-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-02-02_81f16862bfd39bd299e0880bdbc75bd7_ismagent_ryuk_sliver.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
2 signatures
150 seconds
General
-
Target
2025-02-02_81f16862bfd39bd299e0880bdbc75bd7_ismagent_ryuk_sliver.exe
-
Size
3.3MB
-
MD5
81f16862bfd39bd299e0880bdbc75bd7
-
SHA1
135c9b0db6f91755eb1b277f2ab5e6f77dac73ec
-
SHA256
21d50028c38355aec5d070c0a80baec6c4d887c776a8014f826eb5618ed7e4fe
-
SHA512
b0abae3bdf4d62121a1fa74de385a2737b909c9098e04ff8e0f8d2650f866abd460295bd572372ed09f32f3a2d0f49221dc4fcecec8ca696098f71eab176f91c
-
SSDEEP
49152:pX3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe85Qm:plRsZ47/QXoHUOfAoj1x6m
Score
1/10
Malware Config
Signatures
-
Suspicious use of AdjustPrivilegeToken 40 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 2652 wmic.exe Token: SeSecurityPrivilege 2652 wmic.exe Token: SeTakeOwnershipPrivilege 2652 wmic.exe Token: SeLoadDriverPrivilege 2652 wmic.exe Token: SeSystemProfilePrivilege 2652 wmic.exe Token: SeSystemtimePrivilege 2652 wmic.exe Token: SeProfSingleProcessPrivilege 2652 wmic.exe Token: SeIncBasePriorityPrivilege 2652 wmic.exe Token: SeCreatePagefilePrivilege 2652 wmic.exe Token: SeBackupPrivilege 2652 wmic.exe Token: SeRestorePrivilege 2652 wmic.exe Token: SeShutdownPrivilege 2652 wmic.exe Token: SeDebugPrivilege 2652 wmic.exe Token: SeSystemEnvironmentPrivilege 2652 wmic.exe Token: SeRemoteShutdownPrivilege 2652 wmic.exe Token: SeUndockPrivilege 2652 wmic.exe Token: SeManageVolumePrivilege 2652 wmic.exe Token: 33 2652 wmic.exe Token: 34 2652 wmic.exe Token: 35 2652 wmic.exe Token: SeIncreaseQuotaPrivilege 2652 wmic.exe Token: SeSecurityPrivilege 2652 wmic.exe Token: SeTakeOwnershipPrivilege 2652 wmic.exe Token: SeLoadDriverPrivilege 2652 wmic.exe Token: SeSystemProfilePrivilege 2652 wmic.exe Token: SeSystemtimePrivilege 2652 wmic.exe Token: SeProfSingleProcessPrivilege 2652 wmic.exe Token: SeIncBasePriorityPrivilege 2652 wmic.exe Token: SeCreatePagefilePrivilege 2652 wmic.exe Token: SeBackupPrivilege 2652 wmic.exe Token: SeRestorePrivilege 2652 wmic.exe Token: SeShutdownPrivilege 2652 wmic.exe Token: SeDebugPrivilege 2652 wmic.exe Token: SeSystemEnvironmentPrivilege 2652 wmic.exe Token: SeRemoteShutdownPrivilege 2652 wmic.exe Token: SeUndockPrivilege 2652 wmic.exe Token: SeManageVolumePrivilege 2652 wmic.exe Token: 33 2652 wmic.exe Token: 34 2652 wmic.exe Token: 35 2652 wmic.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2896 wrote to memory of 2652 2896 2025-02-02_81f16862bfd39bd299e0880bdbc75bd7_ismagent_ryuk_sliver.exe 31 PID 2896 wrote to memory of 2652 2896 2025-02-02_81f16862bfd39bd299e0880bdbc75bd7_ismagent_ryuk_sliver.exe 31 PID 2896 wrote to memory of 2652 2896 2025-02-02_81f16862bfd39bd299e0880bdbc75bd7_ismagent_ryuk_sliver.exe 31
Processes
-
C:\Users\Admin\AppData\Local\Temp\2025-02-02_81f16862bfd39bd299e0880bdbc75bd7_ismagent_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2025-02-02_81f16862bfd39bd299e0880bdbc75bd7_ismagent_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2896 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2652
-