Analysis
- max time kernel
14s - max time network
19s - platform
windows7_x64 - resource
win7-20241010-en - resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system - submitted
06/03/2025, 10:04
Behavioral task
behavioral1
Sample
2025-03-06_a80cc51700dc805c5f42c9c7c4359684_ismagent_ryuk_sliver.exe
Resource
win7-20241010-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-03-06_a80cc51700dc805c5f42c9c7c4359684_ismagent_ryuk_sliver.exe
Resource
win10v2004-20250217-en
windows10-2004-x64
2 signatures
150 seconds
General
- Target 2025-03-06_a80cc51700dc805c5f42c9c7c4359684_ismagent_ryuk_sliver.exe
- Size 3.3MB
- Sample250306-l4chaawm13
- SHA256 862b114e61d4d778f1e3960b410606013fcb09f312666499cc00a913b0ac948d
- MD5 a80cc51700dc805c5f42c9c7c4359684
- SHA1 878833deb48905d0f1116b44e2a62c9853a1218c
- SHA512 414e0d1dff203376a9e98e5de8e29c8bfcfa5109f0a2a5cfa853b192f971252f6af4518c89631a9d70bcb9793f8af4ed36905d8746fc742d55afa87747c96ebf
- SSDEEP 49152:vX3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe85Q+:vlRsZ47/QXoHUOfAoj1x6+
- MD5 SHA1 SHA512 SSDEEP
Score
1/10
Malware Config
Signatures
- Suspicious use of AdjustPrivilegeToken 40 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 2824 wmic.exe Token: SeSecurityPrivilege 2824 wmic.exe Token: SeTakeOwnershipPrivilege 2824 wmic.exe Token: SeLoadDriverPrivilege 2824 wmic.exe Token: SeSystemProfilePrivilege 2824 wmic.exe Token: SeSystemtimePrivilege 2824 wmic.exe Token: SeProfSingleProcessPrivilege 2824 wmic.exe Token: SeIncBasePriorityPrivilege 2824 wmic.exe Token: SeCreatePagefilePrivilege 2824 wmic.exe Token: SeBackupPrivilege 2824 wmic.exe Token: SeRestorePrivilege 2824 wmic.exe Token: SeShutdownPrivilege 2824 wmic.exe Token: SeDebugPrivilege 2824 wmic.exe Token: SeSystemEnvironmentPrivilege 2824 wmic.exe Token: SeRemoteShutdownPrivilege 2824 wmic.exe Token: SeUndockPrivilege 2824 wmic.exe Token: SeManageVolumePrivilege 2824 wmic.exe Token: 33 2824 wmic.exe Token: 34 2824 wmic.exe Token: 35 2824 wmic.exe Token: SeIncreaseQuotaPrivilege 2824 wmic.exe Token: SeSecurityPrivilege 2824 wmic.exe Token: SeTakeOwnershipPrivilege 2824 wmic.exe Token: SeLoadDriverPrivilege 2824 wmic.exe Token: SeSystemProfilePrivilege 2824 wmic.exe Token: SeSystemtimePrivilege 2824 wmic.exe Token: SeProfSingleProcessPrivilege 2824 wmic.exe Token: SeIncBasePriorityPrivilege 2824 wmic.exe Token: SeCreatePagefilePrivilege 2824 wmic.exe Token: SeBackupPrivilege 2824 wmic.exe Token: SeRestorePrivilege 2824 wmic.exe Token: SeShutdownPrivilege 2824 wmic.exe Token: SeDebugPrivilege 2824 wmic.exe Token: SeSystemEnvironmentPrivilege 2824 wmic.exe Token: SeRemoteShutdownPrivilege 2824 wmic.exe Token: SeUndockPrivilege 2824 wmic.exe Token: SeManageVolumePrivilege 2824 wmic.exe Token: 33 2824 wmic.exe Token: 34 2824 wmic.exe Token: 35 2824 wmic.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1492 wrote to memory of 2824 1492 2025-03-06_a80cc51700dc805c5f42c9c7c4359684_ismagent_ryuk_sliver.exe 30 PID 1492 wrote to memory of 2824 1492 2025-03-06_a80cc51700dc805c5f42c9c7c4359684_ismagent_ryuk_sliver.exe 30 PID 1492 wrote to memory of 2824 1492 2025-03-06_a80cc51700dc805c5f42c9c7c4359684_ismagent_ryuk_sliver.exe 30
Processes
-
C:\Users\Admin\AppData\Local\Temp\2025-03-06_a80cc51700dc805c5f42c9c7c4359684_ismagent_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2025-03-06_a80cc51700dc805c5f42c9c7c4359684_ismagent_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1492 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2824
-