Analysis
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max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
10-10-2024 01:23
Behavioral task
behavioral1
Sample
2024-10-10_e98fb98ccf94c2dce709a37ec0a17c33_ryuk_sliver.exe
Resource
win7-20240903-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-10-10_e98fb98ccf94c2dce709a37ec0a17c33_ryuk_sliver.exe
Resource
win10v2004-20241007-en
2 signatures
150 seconds
General
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Target
2024-10-10_e98fb98ccf94c2dce709a37ec0a17c33_ryuk_sliver.exe
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Size
3.3MB
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MD5
e98fb98ccf94c2dce709a37ec0a17c33
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SHA1
b271b1388df7c3a823721903dc01e7e722c1b1d0
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SHA256
7d7eb627c23db20960b31db38d0ff2d8dbaeafa49936a85082442f785cb1d805
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SHA512
28ae2e6fda9e8a8fa02e013f7f79926bc64d56c0832762084675bc45df0cee27588c02453fa46d1025e09fcda59a164d7f88b759b5a9356025b1c484362b5fdb
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SSDEEP
49152:uX3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe85Qlm:ulRsZ47/QXoHUOfAoj1x6lm
Score
1/10
Malware Config
Signatures
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Suspicious use of AdjustPrivilegeToken 40 IoCs
Processes:
wmic.exedescription pid process Token: SeIncreaseQuotaPrivilege 2760 wmic.exe Token: SeSecurityPrivilege 2760 wmic.exe Token: SeTakeOwnershipPrivilege 2760 wmic.exe Token: SeLoadDriverPrivilege 2760 wmic.exe Token: SeSystemProfilePrivilege 2760 wmic.exe Token: SeSystemtimePrivilege 2760 wmic.exe Token: SeProfSingleProcessPrivilege 2760 wmic.exe Token: SeIncBasePriorityPrivilege 2760 wmic.exe Token: SeCreatePagefilePrivilege 2760 wmic.exe Token: SeBackupPrivilege 2760 wmic.exe Token: SeRestorePrivilege 2760 wmic.exe Token: SeShutdownPrivilege 2760 wmic.exe Token: SeDebugPrivilege 2760 wmic.exe Token: SeSystemEnvironmentPrivilege 2760 wmic.exe Token: SeRemoteShutdownPrivilege 2760 wmic.exe Token: SeUndockPrivilege 2760 wmic.exe Token: SeManageVolumePrivilege 2760 wmic.exe Token: 33 2760 wmic.exe Token: 34 2760 wmic.exe Token: 35 2760 wmic.exe Token: SeIncreaseQuotaPrivilege 2760 wmic.exe Token: SeSecurityPrivilege 2760 wmic.exe Token: SeTakeOwnershipPrivilege 2760 wmic.exe Token: SeLoadDriverPrivilege 2760 wmic.exe Token: SeSystemProfilePrivilege 2760 wmic.exe Token: SeSystemtimePrivilege 2760 wmic.exe Token: SeProfSingleProcessPrivilege 2760 wmic.exe Token: SeIncBasePriorityPrivilege 2760 wmic.exe Token: SeCreatePagefilePrivilege 2760 wmic.exe Token: SeBackupPrivilege 2760 wmic.exe Token: SeRestorePrivilege 2760 wmic.exe Token: SeShutdownPrivilege 2760 wmic.exe Token: SeDebugPrivilege 2760 wmic.exe Token: SeSystemEnvironmentPrivilege 2760 wmic.exe Token: SeRemoteShutdownPrivilege 2760 wmic.exe Token: SeUndockPrivilege 2760 wmic.exe Token: SeManageVolumePrivilege 2760 wmic.exe Token: 33 2760 wmic.exe Token: 34 2760 wmic.exe Token: 35 2760 wmic.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
2024-10-10_e98fb98ccf94c2dce709a37ec0a17c33_ryuk_sliver.exedescription pid process target process PID 2248 wrote to memory of 2760 2248 2024-10-10_e98fb98ccf94c2dce709a37ec0a17c33_ryuk_sliver.exe wmic.exe PID 2248 wrote to memory of 2760 2248 2024-10-10_e98fb98ccf94c2dce709a37ec0a17c33_ryuk_sliver.exe wmic.exe PID 2248 wrote to memory of 2760 2248 2024-10-10_e98fb98ccf94c2dce709a37ec0a17c33_ryuk_sliver.exe wmic.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-10-10_e98fb98ccf94c2dce709a37ec0a17c33_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2024-10-10_e98fb98ccf94c2dce709a37ec0a17c33_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2248 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2760