Analysis
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max time kernel
117s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
04-10-2024 00:26
Behavioral task
behavioral1
Sample
2024-10-04_8d02f630c7897482d1899517552bc6f1_ryuk_sliver.exe
Resource
win7-20240903-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-10-04_8d02f630c7897482d1899517552bc6f1_ryuk_sliver.exe
Resource
win10v2004-20240802-en
2 signatures
150 seconds
General
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Target
2024-10-04_8d02f630c7897482d1899517552bc6f1_ryuk_sliver.exe
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Size
3.3MB
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MD5
8d02f630c7897482d1899517552bc6f1
-
SHA1
d66a73797cf9fe2c6c4ee03521a18047545e7b5f
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SHA256
a239d8aeb4130cb2d49072441d025e5d86e90081e86aafcc182ace54ea669cf1
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SHA512
228b7c5c60f8c3f7e9c9725f4c9b37f627716cf3b2207d18401007e23e27d0bf4e0119586be3aa5652c5e5f773d8a73277e70a0e52ea8de76452e4a7799c68a6
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SSDEEP
49152:Pf708gNcR9l5NyQB7q1AlgraPgDLDVXI2RXgGfX2kMFvfAw6dZ7Nueuxy5f:P+49lnyeG3D56gXm6hh
Score
1/10
Malware Config
Signatures
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Suspicious use of AdjustPrivilegeToken 40 IoCs
Processes:
wmic.exedescription pid process Token: SeIncreaseQuotaPrivilege 2724 wmic.exe Token: SeSecurityPrivilege 2724 wmic.exe Token: SeTakeOwnershipPrivilege 2724 wmic.exe Token: SeLoadDriverPrivilege 2724 wmic.exe Token: SeSystemProfilePrivilege 2724 wmic.exe Token: SeSystemtimePrivilege 2724 wmic.exe Token: SeProfSingleProcessPrivilege 2724 wmic.exe Token: SeIncBasePriorityPrivilege 2724 wmic.exe Token: SeCreatePagefilePrivilege 2724 wmic.exe Token: SeBackupPrivilege 2724 wmic.exe Token: SeRestorePrivilege 2724 wmic.exe Token: SeShutdownPrivilege 2724 wmic.exe Token: SeDebugPrivilege 2724 wmic.exe Token: SeSystemEnvironmentPrivilege 2724 wmic.exe Token: SeRemoteShutdownPrivilege 2724 wmic.exe Token: SeUndockPrivilege 2724 wmic.exe Token: SeManageVolumePrivilege 2724 wmic.exe Token: 33 2724 wmic.exe Token: 34 2724 wmic.exe Token: 35 2724 wmic.exe Token: SeIncreaseQuotaPrivilege 2724 wmic.exe Token: SeSecurityPrivilege 2724 wmic.exe Token: SeTakeOwnershipPrivilege 2724 wmic.exe Token: SeLoadDriverPrivilege 2724 wmic.exe Token: SeSystemProfilePrivilege 2724 wmic.exe Token: SeSystemtimePrivilege 2724 wmic.exe Token: SeProfSingleProcessPrivilege 2724 wmic.exe Token: SeIncBasePriorityPrivilege 2724 wmic.exe Token: SeCreatePagefilePrivilege 2724 wmic.exe Token: SeBackupPrivilege 2724 wmic.exe Token: SeRestorePrivilege 2724 wmic.exe Token: SeShutdownPrivilege 2724 wmic.exe Token: SeDebugPrivilege 2724 wmic.exe Token: SeSystemEnvironmentPrivilege 2724 wmic.exe Token: SeRemoteShutdownPrivilege 2724 wmic.exe Token: SeUndockPrivilege 2724 wmic.exe Token: SeManageVolumePrivilege 2724 wmic.exe Token: 33 2724 wmic.exe Token: 34 2724 wmic.exe Token: 35 2724 wmic.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
2024-10-04_8d02f630c7897482d1899517552bc6f1_ryuk_sliver.exedescription pid process target process PID 2668 wrote to memory of 2724 2668 2024-10-04_8d02f630c7897482d1899517552bc6f1_ryuk_sliver.exe wmic.exe PID 2668 wrote to memory of 2724 2668 2024-10-04_8d02f630c7897482d1899517552bc6f1_ryuk_sliver.exe wmic.exe PID 2668 wrote to memory of 2724 2668 2024-10-04_8d02f630c7897482d1899517552bc6f1_ryuk_sliver.exe wmic.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-10-04_8d02f630c7897482d1899517552bc6f1_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2024-10-04_8d02f630c7897482d1899517552bc6f1_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2668 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2724