Analysis
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max time kernel
93s -
max time network
141s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
13-11-2024 10:30
Behavioral task
behavioral1
Sample
2024-11-13_af8267ff11cf4adfd2bf6e4e1065aae1_ismagent_ryuk_sliver.exe
Resource
win7-20240729-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-11-13_af8267ff11cf4adfd2bf6e4e1065aae1_ismagent_ryuk_sliver.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
2024-11-13_af8267ff11cf4adfd2bf6e4e1065aae1_ismagent_ryuk_sliver.exe
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Size
3.3MB
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MD5
af8267ff11cf4adfd2bf6e4e1065aae1
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SHA1
3277a6d6e8e16bdd4ee34a78164a1b657ba97b43
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SHA256
e82ea98e7e5b0fa515a39265716d581831e7d97e4d1a9db71cbe940ff126494c
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SHA512
968179abf8c487d4caaee0a20950358bb4171b0bfb38f3997b61699292d1f80f1ef67e50a3be72b440d5a1560b74f743013c1bc6ca4e1cbd821b9dce18f8a3dc
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SSDEEP
49152:qX3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe85Qs:qlRsZ47/QXoHUOfAoj1x6s
Score
1/10
Malware Config
Signatures
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Suspicious use of AdjustPrivilegeToken 42 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 3388 wmic.exe Token: SeSecurityPrivilege 3388 wmic.exe Token: SeTakeOwnershipPrivilege 3388 wmic.exe Token: SeLoadDriverPrivilege 3388 wmic.exe Token: SeSystemProfilePrivilege 3388 wmic.exe Token: SeSystemtimePrivilege 3388 wmic.exe Token: SeProfSingleProcessPrivilege 3388 wmic.exe Token: SeIncBasePriorityPrivilege 3388 wmic.exe Token: SeCreatePagefilePrivilege 3388 wmic.exe Token: SeBackupPrivilege 3388 wmic.exe Token: SeRestorePrivilege 3388 wmic.exe Token: SeShutdownPrivilege 3388 wmic.exe Token: SeDebugPrivilege 3388 wmic.exe Token: SeSystemEnvironmentPrivilege 3388 wmic.exe Token: SeRemoteShutdownPrivilege 3388 wmic.exe Token: SeUndockPrivilege 3388 wmic.exe Token: SeManageVolumePrivilege 3388 wmic.exe Token: 33 3388 wmic.exe Token: 34 3388 wmic.exe Token: 35 3388 wmic.exe Token: 36 3388 wmic.exe Token: SeIncreaseQuotaPrivilege 3388 wmic.exe Token: SeSecurityPrivilege 3388 wmic.exe Token: SeTakeOwnershipPrivilege 3388 wmic.exe Token: SeLoadDriverPrivilege 3388 wmic.exe Token: SeSystemProfilePrivilege 3388 wmic.exe Token: SeSystemtimePrivilege 3388 wmic.exe Token: SeProfSingleProcessPrivilege 3388 wmic.exe Token: SeIncBasePriorityPrivilege 3388 wmic.exe Token: SeCreatePagefilePrivilege 3388 wmic.exe Token: SeBackupPrivilege 3388 wmic.exe Token: SeRestorePrivilege 3388 wmic.exe Token: SeShutdownPrivilege 3388 wmic.exe Token: SeDebugPrivilege 3388 wmic.exe Token: SeSystemEnvironmentPrivilege 3388 wmic.exe Token: SeRemoteShutdownPrivilege 3388 wmic.exe Token: SeUndockPrivilege 3388 wmic.exe Token: SeManageVolumePrivilege 3388 wmic.exe Token: 33 3388 wmic.exe Token: 34 3388 wmic.exe Token: 35 3388 wmic.exe Token: 36 3388 wmic.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 1220 wrote to memory of 3388 1220 2024-11-13_af8267ff11cf4adfd2bf6e4e1065aae1_ismagent_ryuk_sliver.exe 84 PID 1220 wrote to memory of 3388 1220 2024-11-13_af8267ff11cf4adfd2bf6e4e1065aae1_ismagent_ryuk_sliver.exe 84
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-11-13_af8267ff11cf4adfd2bf6e4e1065aae1_ismagent_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2024-11-13_af8267ff11cf4adfd2bf6e4e1065aae1_ismagent_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1220 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:3388
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