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
13-01-2025 10:24
Behavioral task
behavioral1
Sample
2025-01-13_4134e97f4c04b4a26b9404afcffbcab5_ismagent_ryuk_sliver.exe
Resource
win7-20240708-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-01-13_4134e97f4c04b4a26b9404afcffbcab5_ismagent_ryuk_sliver.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
2 signatures
150 seconds
General
-
Target
2025-01-13_4134e97f4c04b4a26b9404afcffbcab5_ismagent_ryuk_sliver.exe
-
Size
3.3MB
-
MD5
4134e97f4c04b4a26b9404afcffbcab5
-
SHA1
ed0abc410ff164307e2faef0268b805b2b9dc023
-
SHA256
4c4c9a49ebef023dd298e7bb66d1e2bc44b31dda011e06e0e72fee473a488919
-
SHA512
f9d8df1075ac90d83e72d0d1c407e368fb8fdc746cf1c7e9ef4cb95332dadb15744d9363b57767a6fe5c3c02d7a262519379c7d3a7593db471ccfd41b4a4462d
-
SSDEEP
49152:YX3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe85QJ:YlRsZ47/QXoHUOfAoj1x6J
Score
1/10
Malware Config
Signatures
-
Suspicious use of AdjustPrivilegeToken 40 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 1904 wmic.exe Token: SeSecurityPrivilege 1904 wmic.exe Token: SeTakeOwnershipPrivilege 1904 wmic.exe Token: SeLoadDriverPrivilege 1904 wmic.exe Token: SeSystemProfilePrivilege 1904 wmic.exe Token: SeSystemtimePrivilege 1904 wmic.exe Token: SeProfSingleProcessPrivilege 1904 wmic.exe Token: SeIncBasePriorityPrivilege 1904 wmic.exe Token: SeCreatePagefilePrivilege 1904 wmic.exe Token: SeBackupPrivilege 1904 wmic.exe Token: SeRestorePrivilege 1904 wmic.exe Token: SeShutdownPrivilege 1904 wmic.exe Token: SeDebugPrivilege 1904 wmic.exe Token: SeSystemEnvironmentPrivilege 1904 wmic.exe Token: SeRemoteShutdownPrivilege 1904 wmic.exe Token: SeUndockPrivilege 1904 wmic.exe Token: SeManageVolumePrivilege 1904 wmic.exe Token: 33 1904 wmic.exe Token: 34 1904 wmic.exe Token: 35 1904 wmic.exe Token: SeIncreaseQuotaPrivilege 1904 wmic.exe Token: SeSecurityPrivilege 1904 wmic.exe Token: SeTakeOwnershipPrivilege 1904 wmic.exe Token: SeLoadDriverPrivilege 1904 wmic.exe Token: SeSystemProfilePrivilege 1904 wmic.exe Token: SeSystemtimePrivilege 1904 wmic.exe Token: SeProfSingleProcessPrivilege 1904 wmic.exe Token: SeIncBasePriorityPrivilege 1904 wmic.exe Token: SeCreatePagefilePrivilege 1904 wmic.exe Token: SeBackupPrivilege 1904 wmic.exe Token: SeRestorePrivilege 1904 wmic.exe Token: SeShutdownPrivilege 1904 wmic.exe Token: SeDebugPrivilege 1904 wmic.exe Token: SeSystemEnvironmentPrivilege 1904 wmic.exe Token: SeRemoteShutdownPrivilege 1904 wmic.exe Token: SeUndockPrivilege 1904 wmic.exe Token: SeManageVolumePrivilege 1904 wmic.exe Token: 33 1904 wmic.exe Token: 34 1904 wmic.exe Token: 35 1904 wmic.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2348 wrote to memory of 1904 2348 2025-01-13_4134e97f4c04b4a26b9404afcffbcab5_ismagent_ryuk_sliver.exe 32 PID 2348 wrote to memory of 1904 2348 2025-01-13_4134e97f4c04b4a26b9404afcffbcab5_ismagent_ryuk_sliver.exe 32 PID 2348 wrote to memory of 1904 2348 2025-01-13_4134e97f4c04b4a26b9404afcffbcab5_ismagent_ryuk_sliver.exe 32
Processes
-
C:\Users\Admin\AppData\Local\Temp\2025-01-13_4134e97f4c04b4a26b9404afcffbcab5_ismagent_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2025-01-13_4134e97f4c04b4a26b9404afcffbcab5_ismagent_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2348 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:1904
-