Analysis
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max time kernel
93s -
max time network
122s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
12-10-2024 09:30
Behavioral task
behavioral1
Sample
2024-10-12_1f8e168c409e74a6675d1da0cd55f4cf_ryuk_sliver.exe
Resource
win7-20240708-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-10-12_1f8e168c409e74a6675d1da0cd55f4cf_ryuk_sliver.exe
Resource
win10v2004-20241007-en
2 signatures
150 seconds
General
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Target
2024-10-12_1f8e168c409e74a6675d1da0cd55f4cf_ryuk_sliver.exe
-
Size
3.3MB
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MD5
1f8e168c409e74a6675d1da0cd55f4cf
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SHA1
2c67f6c972afce75bce67c4b8dd1941e1d0f804e
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SHA256
33f18195c91e592c56c4ff5dfb7b25b21fef49f3cc844adb3ef05fd69472080f
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SHA512
ca4ac8ff1fa4904b9b8c2793da9a064e21c5316a6162beeedc3f6a051df3153682a1040203478dd4c02af087c767aa5ce102b222a76e78b80724a17b01b2f1d4
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SSDEEP
49152:3X3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe85QY:3lRsZ47/QXoHUOfAoj1x6Y
Score
1/10
Malware Config
Signatures
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Suspicious use of AdjustPrivilegeToken 42 IoCs
Processes:
wmic.exedescription pid process Token: SeIncreaseQuotaPrivilege 3556 wmic.exe Token: SeSecurityPrivilege 3556 wmic.exe Token: SeTakeOwnershipPrivilege 3556 wmic.exe Token: SeLoadDriverPrivilege 3556 wmic.exe Token: SeSystemProfilePrivilege 3556 wmic.exe Token: SeSystemtimePrivilege 3556 wmic.exe Token: SeProfSingleProcessPrivilege 3556 wmic.exe Token: SeIncBasePriorityPrivilege 3556 wmic.exe Token: SeCreatePagefilePrivilege 3556 wmic.exe Token: SeBackupPrivilege 3556 wmic.exe Token: SeRestorePrivilege 3556 wmic.exe Token: SeShutdownPrivilege 3556 wmic.exe Token: SeDebugPrivilege 3556 wmic.exe Token: SeSystemEnvironmentPrivilege 3556 wmic.exe Token: SeRemoteShutdownPrivilege 3556 wmic.exe Token: SeUndockPrivilege 3556 wmic.exe Token: SeManageVolumePrivilege 3556 wmic.exe Token: 33 3556 wmic.exe Token: 34 3556 wmic.exe Token: 35 3556 wmic.exe Token: 36 3556 wmic.exe Token: SeIncreaseQuotaPrivilege 3556 wmic.exe Token: SeSecurityPrivilege 3556 wmic.exe Token: SeTakeOwnershipPrivilege 3556 wmic.exe Token: SeLoadDriverPrivilege 3556 wmic.exe Token: SeSystemProfilePrivilege 3556 wmic.exe Token: SeSystemtimePrivilege 3556 wmic.exe Token: SeProfSingleProcessPrivilege 3556 wmic.exe Token: SeIncBasePriorityPrivilege 3556 wmic.exe Token: SeCreatePagefilePrivilege 3556 wmic.exe Token: SeBackupPrivilege 3556 wmic.exe Token: SeRestorePrivilege 3556 wmic.exe Token: SeShutdownPrivilege 3556 wmic.exe Token: SeDebugPrivilege 3556 wmic.exe Token: SeSystemEnvironmentPrivilege 3556 wmic.exe Token: SeRemoteShutdownPrivilege 3556 wmic.exe Token: SeUndockPrivilege 3556 wmic.exe Token: SeManageVolumePrivilege 3556 wmic.exe Token: 33 3556 wmic.exe Token: 34 3556 wmic.exe Token: 35 3556 wmic.exe Token: 36 3556 wmic.exe -
Suspicious use of WriteProcessMemory 2 IoCs
Processes:
2024-10-12_1f8e168c409e74a6675d1da0cd55f4cf_ryuk_sliver.exedescription pid process target process PID 2688 wrote to memory of 3556 2688 2024-10-12_1f8e168c409e74a6675d1da0cd55f4cf_ryuk_sliver.exe wmic.exe PID 2688 wrote to memory of 3556 2688 2024-10-12_1f8e168c409e74a6675d1da0cd55f4cf_ryuk_sliver.exe wmic.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-10-12_1f8e168c409e74a6675d1da0cd55f4cf_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2024-10-12_1f8e168c409e74a6675d1da0cd55f4cf_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2688 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:3556