Analysis
-
max time kernel
148s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
17-01-2025 05:35
Behavioral task
behavioral1
Sample
2025-01-17_a5dbd7ebec1742ac429346dcccfeb8e8_ismagent_ryuk_sliver.exe
Resource
win7-20240903-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-01-17_a5dbd7ebec1742ac429346dcccfeb8e8_ismagent_ryuk_sliver.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
2 signatures
150 seconds
General
-
Target
2025-01-17_a5dbd7ebec1742ac429346dcccfeb8e8_ismagent_ryuk_sliver.exe
-
Size
3.3MB
-
MD5
a5dbd7ebec1742ac429346dcccfeb8e8
-
SHA1
2ee341d74a13ee53402a92d5cd0fac4646901c16
-
SHA256
66810024ffd0bfb67875db2a9455fab0d2befa82f6f8f8148b998321d07d8330
-
SHA512
6739d7c63fd448c527fcb7fbbe81620830c54f0e74e338316d472919d298dda6b825e1fc135835d67cfeff5436aef88c6f041d36828965081f33917540c4de0b
-
SSDEEP
49152:SX3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe85Qe:SlRsZ47/QXoHUOfAoj1x6e
Score
1/10
Malware Config
Signatures
-
Suspicious use of AdjustPrivilegeToken 42 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 448 wmic.exe Token: SeSecurityPrivilege 448 wmic.exe Token: SeTakeOwnershipPrivilege 448 wmic.exe Token: SeLoadDriverPrivilege 448 wmic.exe Token: SeSystemProfilePrivilege 448 wmic.exe Token: SeSystemtimePrivilege 448 wmic.exe Token: SeProfSingleProcessPrivilege 448 wmic.exe Token: SeIncBasePriorityPrivilege 448 wmic.exe Token: SeCreatePagefilePrivilege 448 wmic.exe Token: SeBackupPrivilege 448 wmic.exe Token: SeRestorePrivilege 448 wmic.exe Token: SeShutdownPrivilege 448 wmic.exe Token: SeDebugPrivilege 448 wmic.exe Token: SeSystemEnvironmentPrivilege 448 wmic.exe Token: SeRemoteShutdownPrivilege 448 wmic.exe Token: SeUndockPrivilege 448 wmic.exe Token: SeManageVolumePrivilege 448 wmic.exe Token: 33 448 wmic.exe Token: 34 448 wmic.exe Token: 35 448 wmic.exe Token: 36 448 wmic.exe Token: SeIncreaseQuotaPrivilege 448 wmic.exe Token: SeSecurityPrivilege 448 wmic.exe Token: SeTakeOwnershipPrivilege 448 wmic.exe Token: SeLoadDriverPrivilege 448 wmic.exe Token: SeSystemProfilePrivilege 448 wmic.exe Token: SeSystemtimePrivilege 448 wmic.exe Token: SeProfSingleProcessPrivilege 448 wmic.exe Token: SeIncBasePriorityPrivilege 448 wmic.exe Token: SeCreatePagefilePrivilege 448 wmic.exe Token: SeBackupPrivilege 448 wmic.exe Token: SeRestorePrivilege 448 wmic.exe Token: SeShutdownPrivilege 448 wmic.exe Token: SeDebugPrivilege 448 wmic.exe Token: SeSystemEnvironmentPrivilege 448 wmic.exe Token: SeRemoteShutdownPrivilege 448 wmic.exe Token: SeUndockPrivilege 448 wmic.exe Token: SeManageVolumePrivilege 448 wmic.exe Token: 33 448 wmic.exe Token: 34 448 wmic.exe Token: 35 448 wmic.exe Token: 36 448 wmic.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4444 wrote to memory of 448 4444 2025-01-17_a5dbd7ebec1742ac429346dcccfeb8e8_ismagent_ryuk_sliver.exe 84 PID 4444 wrote to memory of 448 4444 2025-01-17_a5dbd7ebec1742ac429346dcccfeb8e8_ismagent_ryuk_sliver.exe 84
Processes
-
C:\Users\Admin\AppData\Local\Temp\2025-01-17_a5dbd7ebec1742ac429346dcccfeb8e8_ismagent_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2025-01-17_a5dbd7ebec1742ac429346dcccfeb8e8_ismagent_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:4444 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:448
-