Analysis
-
max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
02-12-2024 05:35
Behavioral task
behavioral1
Sample
2024-12-02_00ade523ec98484ebb73b876383891ce_ismagent_ryuk_sliver.exe
Resource
win7-20240708-en
windows7-x64
Behavioral task
behavioral2
Sample
2024-12-02_00ade523ec98484ebb73b876383891ce_ismagent_ryuk_sliver.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
General
-
Target
2024-12-02_00ade523ec98484ebb73b876383891ce_ismagent_ryuk_sliver.exe
-
Size
3.3MB
-
MD5
00ade523ec98484ebb73b876383891ce
-
SHA1
239e38c2a4ec9ee8946454fc0df79bc0282c8e98
-
SHA256
94475e2a62a96138a56864170b5dc537b93ab0897d15ec7c59dbcf41e64f9359
-
SHA512
5005f6cc364ff078cd5b046dc89b06d1e696e2674bcd49c29066cbebfb64bf4a41281cc8e40a4546ee2f5cdad7c51f5a6b6b329b2a164be14a844309ff8545fe
-
SSDEEP
49152:fX3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe85Q4:flRsZ47/QXoHUOfAoj1x64
Malware Config
Signatures
-
Suspicious use of AdjustPrivilegeToken 40 IoCs
Processes:
wmic.exedescription pid Process Token: SeIncreaseQuotaPrivilege 2928 wmic.exe Token: SeSecurityPrivilege 2928 wmic.exe Token: SeTakeOwnershipPrivilege 2928 wmic.exe Token: SeLoadDriverPrivilege 2928 wmic.exe Token: SeSystemProfilePrivilege 2928 wmic.exe Token: SeSystemtimePrivilege 2928 wmic.exe Token: SeProfSingleProcessPrivilege 2928 wmic.exe Token: SeIncBasePriorityPrivilege 2928 wmic.exe Token: SeCreatePagefilePrivilege 2928 wmic.exe Token: SeBackupPrivilege 2928 wmic.exe Token: SeRestorePrivilege 2928 wmic.exe Token: SeShutdownPrivilege 2928 wmic.exe Token: SeDebugPrivilege 2928 wmic.exe Token: SeSystemEnvironmentPrivilege 2928 wmic.exe Token: SeRemoteShutdownPrivilege 2928 wmic.exe Token: SeUndockPrivilege 2928 wmic.exe Token: SeManageVolumePrivilege 2928 wmic.exe Token: 33 2928 wmic.exe Token: 34 2928 wmic.exe Token: 35 2928 wmic.exe Token: SeIncreaseQuotaPrivilege 2928 wmic.exe Token: SeSecurityPrivilege 2928 wmic.exe Token: SeTakeOwnershipPrivilege 2928 wmic.exe Token: SeLoadDriverPrivilege 2928 wmic.exe Token: SeSystemProfilePrivilege 2928 wmic.exe Token: SeSystemtimePrivilege 2928 wmic.exe Token: SeProfSingleProcessPrivilege 2928 wmic.exe Token: SeIncBasePriorityPrivilege 2928 wmic.exe Token: SeCreatePagefilePrivilege 2928 wmic.exe Token: SeBackupPrivilege 2928 wmic.exe Token: SeRestorePrivilege 2928 wmic.exe Token: SeShutdownPrivilege 2928 wmic.exe Token: SeDebugPrivilege 2928 wmic.exe Token: SeSystemEnvironmentPrivilege 2928 wmic.exe Token: SeRemoteShutdownPrivilege 2928 wmic.exe Token: SeUndockPrivilege 2928 wmic.exe Token: SeManageVolumePrivilege 2928 wmic.exe Token: 33 2928 wmic.exe Token: 34 2928 wmic.exe Token: 35 2928 wmic.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
2024-12-02_00ade523ec98484ebb73b876383891ce_ismagent_ryuk_sliver.exedescription pid Process procid_target PID 2028 wrote to memory of 2928 2028 2024-12-02_00ade523ec98484ebb73b876383891ce_ismagent_ryuk_sliver.exe 31 PID 2028 wrote to memory of 2928 2028 2024-12-02_00ade523ec98484ebb73b876383891ce_ismagent_ryuk_sliver.exe 31 PID 2028 wrote to memory of 2928 2028 2024-12-02_00ade523ec98484ebb73b876383891ce_ismagent_ryuk_sliver.exe 31
Processes
-
C:\Users\Admin\AppData\Local\Temp\2024-12-02_00ade523ec98484ebb73b876383891ce_ismagent_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2024-12-02_00ade523ec98484ebb73b876383891ce_ismagent_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2028 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2928
-