Analysis
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max time kernel
120s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
12-10-2024 09:44
Behavioral task
behavioral1
Sample
2024-10-12_8353325c57d4cdcdbfb808089312e880_ryuk_sliver.exe
Resource
win7-20240708-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-10-12_8353325c57d4cdcdbfb808089312e880_ryuk_sliver.exe
Resource
win10v2004-20241007-en
2 signatures
150 seconds
General
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Target
2024-10-12_8353325c57d4cdcdbfb808089312e880_ryuk_sliver.exe
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Size
3.3MB
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MD5
8353325c57d4cdcdbfb808089312e880
-
SHA1
6a5c7943036712089afb365818cb9fce1d53e5f5
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SHA256
47d9aba3624e2f41f1c64f145973cfd61840070ff2c106d8c21d4fd7ae5756c9
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SHA512
45a713f99b230ff54b60c38bb5e3c8e6ad52a545a6ac717279fb1e94d9cd792cc8a5de87f988dc7427447f4856d77e9e024045ab8d467499aeb5985eeaa3e02f
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SSDEEP
49152:aX3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe55E:alRsZ47/QXoHUOfAoj1wW
Score
1/10
Malware Config
Signatures
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Suspicious use of AdjustPrivilegeToken 40 IoCs
Processes:
wmic.exedescription pid process Token: SeIncreaseQuotaPrivilege 2196 wmic.exe Token: SeSecurityPrivilege 2196 wmic.exe Token: SeTakeOwnershipPrivilege 2196 wmic.exe Token: SeLoadDriverPrivilege 2196 wmic.exe Token: SeSystemProfilePrivilege 2196 wmic.exe Token: SeSystemtimePrivilege 2196 wmic.exe Token: SeProfSingleProcessPrivilege 2196 wmic.exe Token: SeIncBasePriorityPrivilege 2196 wmic.exe Token: SeCreatePagefilePrivilege 2196 wmic.exe Token: SeBackupPrivilege 2196 wmic.exe Token: SeRestorePrivilege 2196 wmic.exe Token: SeShutdownPrivilege 2196 wmic.exe Token: SeDebugPrivilege 2196 wmic.exe Token: SeSystemEnvironmentPrivilege 2196 wmic.exe Token: SeRemoteShutdownPrivilege 2196 wmic.exe Token: SeUndockPrivilege 2196 wmic.exe Token: SeManageVolumePrivilege 2196 wmic.exe Token: 33 2196 wmic.exe Token: 34 2196 wmic.exe Token: 35 2196 wmic.exe Token: SeIncreaseQuotaPrivilege 2196 wmic.exe Token: SeSecurityPrivilege 2196 wmic.exe Token: SeTakeOwnershipPrivilege 2196 wmic.exe Token: SeLoadDriverPrivilege 2196 wmic.exe Token: SeSystemProfilePrivilege 2196 wmic.exe Token: SeSystemtimePrivilege 2196 wmic.exe Token: SeProfSingleProcessPrivilege 2196 wmic.exe Token: SeIncBasePriorityPrivilege 2196 wmic.exe Token: SeCreatePagefilePrivilege 2196 wmic.exe Token: SeBackupPrivilege 2196 wmic.exe Token: SeRestorePrivilege 2196 wmic.exe Token: SeShutdownPrivilege 2196 wmic.exe Token: SeDebugPrivilege 2196 wmic.exe Token: SeSystemEnvironmentPrivilege 2196 wmic.exe Token: SeRemoteShutdownPrivilege 2196 wmic.exe Token: SeUndockPrivilege 2196 wmic.exe Token: SeManageVolumePrivilege 2196 wmic.exe Token: 33 2196 wmic.exe Token: 34 2196 wmic.exe Token: 35 2196 wmic.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
2024-10-12_8353325c57d4cdcdbfb808089312e880_ryuk_sliver.exedescription pid process target process PID 2280 wrote to memory of 2196 2280 2024-10-12_8353325c57d4cdcdbfb808089312e880_ryuk_sliver.exe wmic.exe PID 2280 wrote to memory of 2196 2280 2024-10-12_8353325c57d4cdcdbfb808089312e880_ryuk_sliver.exe wmic.exe PID 2280 wrote to memory of 2196 2280 2024-10-12_8353325c57d4cdcdbfb808089312e880_ryuk_sliver.exe wmic.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-10-12_8353325c57d4cdcdbfb808089312e880_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2024-10-12_8353325c57d4cdcdbfb808089312e880_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2280 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2196