Analysis
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max time kernel
101s -
max time network
18s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
27-09-2024 17:08
Behavioral task
behavioral1
Sample
2024-09-27_3483d00e577df91bb0de9b19b6517f32_ryuk_sliver.exe
Resource
win7-20240903-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-09-27_3483d00e577df91bb0de9b19b6517f32_ryuk_sliver.exe
Resource
win10v2004-20240802-en
2 signatures
150 seconds
General
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Target
2024-09-27_3483d00e577df91bb0de9b19b6517f32_ryuk_sliver.exe
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Size
3.3MB
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MD5
3483d00e577df91bb0de9b19b6517f32
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SHA1
b0ebd180726c39e852117a89f8cac915b91f4293
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SHA256
92f19329ecd0497ffd4faeedd4b32315df9aa4ec4d00dd5e21920d04f7d2aef5
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SHA512
72b2402a74c941947e67be59696a618017a7a5ba560377190a961fbcd84a61ce89d0b6861f70f0847541ba9a12be166b8dc03209df6a04e5160cd296eb789729
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SSDEEP
49152:Mf708gNcR9l5NyQB7q1AlgraPgDLDVXI2RXgGfX2kMFvfAw6dZ7Nueuxg5A3:M+49lnyeG3D56gXm6Hq3
Score
1/10
Malware Config
Signatures
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Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes:
2024-09-27_3483d00e577df91bb0de9b19b6517f32_ryuk_sliver.exepid process 2752 2024-09-27_3483d00e577df91bb0de9b19b6517f32_ryuk_sliver.exe -
Suspicious use of AdjustPrivilegeToken 40 IoCs
Processes:
wmic.exedescription pid process Token: SeIncreaseQuotaPrivilege 1888 wmic.exe Token: SeSecurityPrivilege 1888 wmic.exe Token: SeTakeOwnershipPrivilege 1888 wmic.exe Token: SeLoadDriverPrivilege 1888 wmic.exe Token: SeSystemProfilePrivilege 1888 wmic.exe Token: SeSystemtimePrivilege 1888 wmic.exe Token: SeProfSingleProcessPrivilege 1888 wmic.exe Token: SeIncBasePriorityPrivilege 1888 wmic.exe Token: SeCreatePagefilePrivilege 1888 wmic.exe Token: SeBackupPrivilege 1888 wmic.exe Token: SeRestorePrivilege 1888 wmic.exe Token: SeShutdownPrivilege 1888 wmic.exe Token: SeDebugPrivilege 1888 wmic.exe Token: SeSystemEnvironmentPrivilege 1888 wmic.exe Token: SeRemoteShutdownPrivilege 1888 wmic.exe Token: SeUndockPrivilege 1888 wmic.exe Token: SeManageVolumePrivilege 1888 wmic.exe Token: 33 1888 wmic.exe Token: 34 1888 wmic.exe Token: 35 1888 wmic.exe Token: SeIncreaseQuotaPrivilege 1888 wmic.exe Token: SeSecurityPrivilege 1888 wmic.exe Token: SeTakeOwnershipPrivilege 1888 wmic.exe Token: SeLoadDriverPrivilege 1888 wmic.exe Token: SeSystemProfilePrivilege 1888 wmic.exe Token: SeSystemtimePrivilege 1888 wmic.exe Token: SeProfSingleProcessPrivilege 1888 wmic.exe Token: SeIncBasePriorityPrivilege 1888 wmic.exe Token: SeCreatePagefilePrivilege 1888 wmic.exe Token: SeBackupPrivilege 1888 wmic.exe Token: SeRestorePrivilege 1888 wmic.exe Token: SeShutdownPrivilege 1888 wmic.exe Token: SeDebugPrivilege 1888 wmic.exe Token: SeSystemEnvironmentPrivilege 1888 wmic.exe Token: SeRemoteShutdownPrivilege 1888 wmic.exe Token: SeUndockPrivilege 1888 wmic.exe Token: SeManageVolumePrivilege 1888 wmic.exe Token: 33 1888 wmic.exe Token: 34 1888 wmic.exe Token: 35 1888 wmic.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
2024-09-27_3483d00e577df91bb0de9b19b6517f32_ryuk_sliver.exedescription pid process target process PID 2752 wrote to memory of 1888 2752 2024-09-27_3483d00e577df91bb0de9b19b6517f32_ryuk_sliver.exe wmic.exe PID 2752 wrote to memory of 1888 2752 2024-09-27_3483d00e577df91bb0de9b19b6517f32_ryuk_sliver.exe wmic.exe PID 2752 wrote to memory of 1888 2752 2024-09-27_3483d00e577df91bb0de9b19b6517f32_ryuk_sliver.exe wmic.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-09-27_3483d00e577df91bb0de9b19b6517f32_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2024-09-27_3483d00e577df91bb0de9b19b6517f32_ryuk_sliver.exe"1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of WriteProcessMemory
PID:2752 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:1888