Analysis
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max time kernel
95s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
22/11/2024, 12:29
Behavioral task
behavioral1
Sample
2024-11-22_8c68f97d9000d5476e2bf4bf6b0069ea_ismagent_ryuk_sliver.exe
Resource
win7-20240903-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-11-22_8c68f97d9000d5476e2bf4bf6b0069ea_ismagent_ryuk_sliver.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
2024-11-22_8c68f97d9000d5476e2bf4bf6b0069ea_ismagent_ryuk_sliver.exe
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Size
3.3MB
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MD5
8c68f97d9000d5476e2bf4bf6b0069ea
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SHA1
c0b25852bfa2940b4ac7ceb2c7550b87f3a170ee
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SHA256
696e405799cdf82f0a5d3152e7537a0fbf46679a9142aa425bcde37517fa41b5
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SHA512
53e9691dcb086b4654dc33b7b87bea5c0e5d7efbf15c11b6a3e128d9214ecbbc0cac944e507354a92ba4d4b28b2883923a53a35bd7fe04504be8b108db8d3bf4
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SSDEEP
49152:rX3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe85Qx:rlRsZ47/QXoHUOfAoj1x6x
Score
1/10
Malware Config
Signatures
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Suspicious use of AdjustPrivilegeToken 42 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 1348 wmic.exe Token: SeSecurityPrivilege 1348 wmic.exe Token: SeTakeOwnershipPrivilege 1348 wmic.exe Token: SeLoadDriverPrivilege 1348 wmic.exe Token: SeSystemProfilePrivilege 1348 wmic.exe Token: SeSystemtimePrivilege 1348 wmic.exe Token: SeProfSingleProcessPrivilege 1348 wmic.exe Token: SeIncBasePriorityPrivilege 1348 wmic.exe Token: SeCreatePagefilePrivilege 1348 wmic.exe Token: SeBackupPrivilege 1348 wmic.exe Token: SeRestorePrivilege 1348 wmic.exe Token: SeShutdownPrivilege 1348 wmic.exe Token: SeDebugPrivilege 1348 wmic.exe Token: SeSystemEnvironmentPrivilege 1348 wmic.exe Token: SeRemoteShutdownPrivilege 1348 wmic.exe Token: SeUndockPrivilege 1348 wmic.exe Token: SeManageVolumePrivilege 1348 wmic.exe Token: 33 1348 wmic.exe Token: 34 1348 wmic.exe Token: 35 1348 wmic.exe Token: 36 1348 wmic.exe Token: SeIncreaseQuotaPrivilege 1348 wmic.exe Token: SeSecurityPrivilege 1348 wmic.exe Token: SeTakeOwnershipPrivilege 1348 wmic.exe Token: SeLoadDriverPrivilege 1348 wmic.exe Token: SeSystemProfilePrivilege 1348 wmic.exe Token: SeSystemtimePrivilege 1348 wmic.exe Token: SeProfSingleProcessPrivilege 1348 wmic.exe Token: SeIncBasePriorityPrivilege 1348 wmic.exe Token: SeCreatePagefilePrivilege 1348 wmic.exe Token: SeBackupPrivilege 1348 wmic.exe Token: SeRestorePrivilege 1348 wmic.exe Token: SeShutdownPrivilege 1348 wmic.exe Token: SeDebugPrivilege 1348 wmic.exe Token: SeSystemEnvironmentPrivilege 1348 wmic.exe Token: SeRemoteShutdownPrivilege 1348 wmic.exe Token: SeUndockPrivilege 1348 wmic.exe Token: SeManageVolumePrivilege 1348 wmic.exe Token: 33 1348 wmic.exe Token: 34 1348 wmic.exe Token: 35 1348 wmic.exe Token: 36 1348 wmic.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4788 wrote to memory of 1348 4788 2024-11-22_8c68f97d9000d5476e2bf4bf6b0069ea_ismagent_ryuk_sliver.exe 83 PID 4788 wrote to memory of 1348 4788 2024-11-22_8c68f97d9000d5476e2bf4bf6b0069ea_ismagent_ryuk_sliver.exe 83
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-11-22_8c68f97d9000d5476e2bf4bf6b0069ea_ismagent_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2024-11-22_8c68f97d9000d5476e2bf4bf6b0069ea_ismagent_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:4788 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:1348
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