Analysis
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max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
10-12-2024 01:45
Behavioral task
behavioral1
Sample
2024-12-10_1637721d58f31b7630b8647a7cc2eb5f_ismagent_ryuk_sliver.exe
Resource
win7-20240903-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-12-10_1637721d58f31b7630b8647a7cc2eb5f_ismagent_ryuk_sliver.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
2024-12-10_1637721d58f31b7630b8647a7cc2eb5f_ismagent_ryuk_sliver.exe
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Size
3.3MB
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MD5
1637721d58f31b7630b8647a7cc2eb5f
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SHA1
a45cd7e6af62e2ee39b236209e6ec095b921b5e5
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SHA256
3ef9b52a0586eb5aa4988c12e3fceaef8b2b9f1206913823933fe3881b8a09e8
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SHA512
9d669e20f79de91131d74f3a885ee7efff080dc751996fc4e6d5e56562a09e6735642d5e9101e2fce4e4cd170c88802c315a10d5f98109fa57f082a61db7ea52
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SSDEEP
49152:JX3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQet52:JlRsZ47/QXoHUOfAoj14w
Score
1/10
Malware Config
Signatures
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Suspicious use of AdjustPrivilegeToken 40 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 804 wmic.exe Token: SeSecurityPrivilege 804 wmic.exe Token: SeTakeOwnershipPrivilege 804 wmic.exe Token: SeLoadDriverPrivilege 804 wmic.exe Token: SeSystemProfilePrivilege 804 wmic.exe Token: SeSystemtimePrivilege 804 wmic.exe Token: SeProfSingleProcessPrivilege 804 wmic.exe Token: SeIncBasePriorityPrivilege 804 wmic.exe Token: SeCreatePagefilePrivilege 804 wmic.exe Token: SeBackupPrivilege 804 wmic.exe Token: SeRestorePrivilege 804 wmic.exe Token: SeShutdownPrivilege 804 wmic.exe Token: SeDebugPrivilege 804 wmic.exe Token: SeSystemEnvironmentPrivilege 804 wmic.exe Token: SeRemoteShutdownPrivilege 804 wmic.exe Token: SeUndockPrivilege 804 wmic.exe Token: SeManageVolumePrivilege 804 wmic.exe Token: 33 804 wmic.exe Token: 34 804 wmic.exe Token: 35 804 wmic.exe Token: SeIncreaseQuotaPrivilege 804 wmic.exe Token: SeSecurityPrivilege 804 wmic.exe Token: SeTakeOwnershipPrivilege 804 wmic.exe Token: SeLoadDriverPrivilege 804 wmic.exe Token: SeSystemProfilePrivilege 804 wmic.exe Token: SeSystemtimePrivilege 804 wmic.exe Token: SeProfSingleProcessPrivilege 804 wmic.exe Token: SeIncBasePriorityPrivilege 804 wmic.exe Token: SeCreatePagefilePrivilege 804 wmic.exe Token: SeBackupPrivilege 804 wmic.exe Token: SeRestorePrivilege 804 wmic.exe Token: SeShutdownPrivilege 804 wmic.exe Token: SeDebugPrivilege 804 wmic.exe Token: SeSystemEnvironmentPrivilege 804 wmic.exe Token: SeRemoteShutdownPrivilege 804 wmic.exe Token: SeUndockPrivilege 804 wmic.exe Token: SeManageVolumePrivilege 804 wmic.exe Token: 33 804 wmic.exe Token: 34 804 wmic.exe Token: 35 804 wmic.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2432 wrote to memory of 804 2432 2024-12-10_1637721d58f31b7630b8647a7cc2eb5f_ismagent_ryuk_sliver.exe 32 PID 2432 wrote to memory of 804 2432 2024-12-10_1637721d58f31b7630b8647a7cc2eb5f_ismagent_ryuk_sliver.exe 32 PID 2432 wrote to memory of 804 2432 2024-12-10_1637721d58f31b7630b8647a7cc2eb5f_ismagent_ryuk_sliver.exe 32
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-12-10_1637721d58f31b7630b8647a7cc2eb5f_ismagent_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2024-12-10_1637721d58f31b7630b8647a7cc2eb5f_ismagent_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2432 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:804
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