Analysis
- max time kernel
148s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20250217-en - resource tags
arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system - submitted
17/02/2025, 21:28
Behavioral task
behavioral1
Sample
2025-02-17_a622388ee1c1bcc805cffc1caf451265_ismagent_ryuk_sliver.exe
Resource
win7-20240903-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-02-17_a622388ee1c1bcc805cffc1caf451265_ismagent_ryuk_sliver.exe
Resource
win10v2004-20250217-en
windows10-2004-x64
2 signatures
150 seconds
General
- Target 2025-02-17_a622388ee1c1bcc805cffc1caf451265_ismagent_ryuk_sliver.exe
- Size 3.3MB
- Sample250217-1bs2wsvls8
- SHA256 93bdbf4b3d3cac5d003266d0a43c86d8e377b67a0b51f5e411301dcbdf564b2e
- MD5 a622388ee1c1bcc805cffc1caf451265
- SHA1 b7c81a6c9731390d6122478126f376e6f5284bf7
- SHA512 c35406fe9b80f1973f50eab8418f29d01913cc8e9b9cee201b5e7a9bfae3dbfb99b614bd3ec7ea6786aaae18df65cf4b0ca38f6fed12ebde20773793c6cc4c46
- SSDEEP 49152:7X3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe85Qo:7lRsZ47/QXoHUOfAoj1x6o
- MD5 SHA1 SHA512 SSDEEP
Score
1/10
Malware Config
Signatures
- Suspicious use of AdjustPrivilegeToken 42 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 3324 wmic.exe Token: SeSecurityPrivilege 3324 wmic.exe Token: SeTakeOwnershipPrivilege 3324 wmic.exe Token: SeLoadDriverPrivilege 3324 wmic.exe Token: SeSystemProfilePrivilege 3324 wmic.exe Token: SeSystemtimePrivilege 3324 wmic.exe Token: SeProfSingleProcessPrivilege 3324 wmic.exe Token: SeIncBasePriorityPrivilege 3324 wmic.exe Token: SeCreatePagefilePrivilege 3324 wmic.exe Token: SeBackupPrivilege 3324 wmic.exe Token: SeRestorePrivilege 3324 wmic.exe Token: SeShutdownPrivilege 3324 wmic.exe Token: SeDebugPrivilege 3324 wmic.exe Token: SeSystemEnvironmentPrivilege 3324 wmic.exe Token: SeRemoteShutdownPrivilege 3324 wmic.exe Token: SeUndockPrivilege 3324 wmic.exe Token: SeManageVolumePrivilege 3324 wmic.exe Token: 33 3324 wmic.exe Token: 34 3324 wmic.exe Token: 35 3324 wmic.exe Token: 36 3324 wmic.exe Token: SeIncreaseQuotaPrivilege 3324 wmic.exe Token: SeSecurityPrivilege 3324 wmic.exe Token: SeTakeOwnershipPrivilege 3324 wmic.exe Token: SeLoadDriverPrivilege 3324 wmic.exe Token: SeSystemProfilePrivilege 3324 wmic.exe Token: SeSystemtimePrivilege 3324 wmic.exe Token: SeProfSingleProcessPrivilege 3324 wmic.exe Token: SeIncBasePriorityPrivilege 3324 wmic.exe Token: SeCreatePagefilePrivilege 3324 wmic.exe Token: SeBackupPrivilege 3324 wmic.exe Token: SeRestorePrivilege 3324 wmic.exe Token: SeShutdownPrivilege 3324 wmic.exe Token: SeDebugPrivilege 3324 wmic.exe Token: SeSystemEnvironmentPrivilege 3324 wmic.exe Token: SeRemoteShutdownPrivilege 3324 wmic.exe Token: SeUndockPrivilege 3324 wmic.exe Token: SeManageVolumePrivilege 3324 wmic.exe Token: 33 3324 wmic.exe Token: 34 3324 wmic.exe Token: 35 3324 wmic.exe Token: 36 3324 wmic.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4060 wrote to memory of 3324 4060 2025-02-17_a622388ee1c1bcc805cffc1caf451265_ismagent_ryuk_sliver.exe 85 PID 4060 wrote to memory of 3324 4060 2025-02-17_a622388ee1c1bcc805cffc1caf451265_ismagent_ryuk_sliver.exe 85
Processes
-
C:\Users\Admin\AppData\Local\Temp\2025-02-17_a622388ee1c1bcc805cffc1caf451265_ismagent_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2025-02-17_a622388ee1c1bcc805cffc1caf451265_ismagent_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:4060 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:3324
-