Analysis
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max time kernel
121s -
max time network
126s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
10/03/2025, 04:33
Behavioral task
behavioral1
Sample
2025-03-10_b684550e9df7d4788991bde839f27900_ismagent_ryuk_sliver.exe
Resource
win7-20240903-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-03-10_b684550e9df7d4788991bde839f27900_ismagent_ryuk_sliver.exe
Resource
win10v2004-20250217-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
2025-03-10_b684550e9df7d4788991bde839f27900_ismagent_ryuk_sliver.exe
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Size
3.3MB
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MD5
b684550e9df7d4788991bde839f27900
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SHA1
d6bb5446b7af88300a504844d25c45f70c1d1bf2
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SHA256
17ffb0cde527607983673481412015e489899edb3e9a94875e8d136cda904a48
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SHA512
345176f4857c399db0375325a4872a87d6a074888b3274780813c621627e436563e36c571807d547cfe64501f0286f24e58c7ccf99cdfe7292c8567c392029ff
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SSDEEP
49152:1X3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe85Qf:1lRsZ47/QXoHUOfAoj1x6f
Score
1/10
Malware Config
Signatures
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Suspicious use of AdjustPrivilegeToken 40 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 2684 wmic.exe Token: SeSecurityPrivilege 2684 wmic.exe Token: SeTakeOwnershipPrivilege 2684 wmic.exe Token: SeLoadDriverPrivilege 2684 wmic.exe Token: SeSystemProfilePrivilege 2684 wmic.exe Token: SeSystemtimePrivilege 2684 wmic.exe Token: SeProfSingleProcessPrivilege 2684 wmic.exe Token: SeIncBasePriorityPrivilege 2684 wmic.exe Token: SeCreatePagefilePrivilege 2684 wmic.exe Token: SeBackupPrivilege 2684 wmic.exe Token: SeRestorePrivilege 2684 wmic.exe Token: SeShutdownPrivilege 2684 wmic.exe Token: SeDebugPrivilege 2684 wmic.exe Token: SeSystemEnvironmentPrivilege 2684 wmic.exe Token: SeRemoteShutdownPrivilege 2684 wmic.exe Token: SeUndockPrivilege 2684 wmic.exe Token: SeManageVolumePrivilege 2684 wmic.exe Token: 33 2684 wmic.exe Token: 34 2684 wmic.exe Token: 35 2684 wmic.exe Token: SeIncreaseQuotaPrivilege 2684 wmic.exe Token: SeSecurityPrivilege 2684 wmic.exe Token: SeTakeOwnershipPrivilege 2684 wmic.exe Token: SeLoadDriverPrivilege 2684 wmic.exe Token: SeSystemProfilePrivilege 2684 wmic.exe Token: SeSystemtimePrivilege 2684 wmic.exe Token: SeProfSingleProcessPrivilege 2684 wmic.exe Token: SeIncBasePriorityPrivilege 2684 wmic.exe Token: SeCreatePagefilePrivilege 2684 wmic.exe Token: SeBackupPrivilege 2684 wmic.exe Token: SeRestorePrivilege 2684 wmic.exe Token: SeShutdownPrivilege 2684 wmic.exe Token: SeDebugPrivilege 2684 wmic.exe Token: SeSystemEnvironmentPrivilege 2684 wmic.exe Token: SeRemoteShutdownPrivilege 2684 wmic.exe Token: SeUndockPrivilege 2684 wmic.exe Token: SeManageVolumePrivilege 2684 wmic.exe Token: 33 2684 wmic.exe Token: 34 2684 wmic.exe Token: 35 2684 wmic.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2504 wrote to memory of 2684 2504 2025-03-10_b684550e9df7d4788991bde839f27900_ismagent_ryuk_sliver.exe 31 PID 2504 wrote to memory of 2684 2504 2025-03-10_b684550e9df7d4788991bde839f27900_ismagent_ryuk_sliver.exe 31 PID 2504 wrote to memory of 2684 2504 2025-03-10_b684550e9df7d4788991bde839f27900_ismagent_ryuk_sliver.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-03-10_b684550e9df7d4788991bde839f27900_ismagent_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2025-03-10_b684550e9df7d4788991bde839f27900_ismagent_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2504 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2684
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