Analysis
- max time kernel
100s - max time network
130s - platform
windows10-2004_x64 - resource
win10v2004-20250217-en - resource tags
arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system - submitted
21/02/2025, 11:01
Behavioral task
behavioral1
Sample
2025-02-21_7ae0a1792b3b4f08058dee62e69de2e0_ismagent_ryuk_sliver.exe
Resource
win7-20240903-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-02-21_7ae0a1792b3b4f08058dee62e69de2e0_ismagent_ryuk_sliver.exe
Resource
win10v2004-20250217-en
windows10-2004-x64
2 signatures
150 seconds
General
- Target 2025-02-21_7ae0a1792b3b4f08058dee62e69de2e0_ismagent_ryuk_sliver.exe
- Size 3.3MB
- Sample250221-m4l76asms4
- SHA256 29cbf2d02818809ba4125c50ae1ddc25496c331622acc08ea4a1aeac883b9df1
- MD5 7ae0a1792b3b4f08058dee62e69de2e0
- SHA1 a77e78a8641255c53d5fce6e508bdba0b456f391
- SHA512 47c3d6eb2112193c8f18d6675162af5aec21db8a382e1c6fd36b862cff2d514fa71cfbec7880cf117d78bc3e72fd2900f19e6c621b3513dc4d20cb7a21bd48e7
- SSDEEP 49152:rX3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe85QF:rlRsZ47/QXoHUOfAoj1x6F
- MD5 SHA1 SHA512 SSDEEP
Score
1/10
Malware Config
Signatures
- Suspicious use of AdjustPrivilegeToken 42 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 2184 wmic.exe Token: SeSecurityPrivilege 2184 wmic.exe Token: SeTakeOwnershipPrivilege 2184 wmic.exe Token: SeLoadDriverPrivilege 2184 wmic.exe Token: SeSystemProfilePrivilege 2184 wmic.exe Token: SeSystemtimePrivilege 2184 wmic.exe Token: SeProfSingleProcessPrivilege 2184 wmic.exe Token: SeIncBasePriorityPrivilege 2184 wmic.exe Token: SeCreatePagefilePrivilege 2184 wmic.exe Token: SeBackupPrivilege 2184 wmic.exe Token: SeRestorePrivilege 2184 wmic.exe Token: SeShutdownPrivilege 2184 wmic.exe Token: SeDebugPrivilege 2184 wmic.exe Token: SeSystemEnvironmentPrivilege 2184 wmic.exe Token: SeRemoteShutdownPrivilege 2184 wmic.exe Token: SeUndockPrivilege 2184 wmic.exe Token: SeManageVolumePrivilege 2184 wmic.exe Token: 33 2184 wmic.exe Token: 34 2184 wmic.exe Token: 35 2184 wmic.exe Token: 36 2184 wmic.exe Token: SeIncreaseQuotaPrivilege 2184 wmic.exe Token: SeSecurityPrivilege 2184 wmic.exe Token: SeTakeOwnershipPrivilege 2184 wmic.exe Token: SeLoadDriverPrivilege 2184 wmic.exe Token: SeSystemProfilePrivilege 2184 wmic.exe Token: SeSystemtimePrivilege 2184 wmic.exe Token: SeProfSingleProcessPrivilege 2184 wmic.exe Token: SeIncBasePriorityPrivilege 2184 wmic.exe Token: SeCreatePagefilePrivilege 2184 wmic.exe Token: SeBackupPrivilege 2184 wmic.exe Token: SeRestorePrivilege 2184 wmic.exe Token: SeShutdownPrivilege 2184 wmic.exe Token: SeDebugPrivilege 2184 wmic.exe Token: SeSystemEnvironmentPrivilege 2184 wmic.exe Token: SeRemoteShutdownPrivilege 2184 wmic.exe Token: SeUndockPrivilege 2184 wmic.exe Token: SeManageVolumePrivilege 2184 wmic.exe Token: 33 2184 wmic.exe Token: 34 2184 wmic.exe Token: 35 2184 wmic.exe Token: 36 2184 wmic.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 3036 wrote to memory of 2184 3036 2025-02-21_7ae0a1792b3b4f08058dee62e69de2e0_ismagent_ryuk_sliver.exe 88 PID 3036 wrote to memory of 2184 3036 2025-02-21_7ae0a1792b3b4f08058dee62e69de2e0_ismagent_ryuk_sliver.exe 88
Processes
-
C:\Users\Admin\AppData\Local\Temp\2025-02-21_7ae0a1792b3b4f08058dee62e69de2e0_ismagent_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2025-02-21_7ae0a1792b3b4f08058dee62e69de2e0_ismagent_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:3036 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2184
-