Analysis
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max time kernel
122s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
01-11-2024 13:57
Behavioral task
behavioral1
Sample
2024-11-01_97eeecd95550035cb683f76a2cee1acc_ryuk_sliver.exe
Resource
win7-20240903-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-11-01_97eeecd95550035cb683f76a2cee1acc_ryuk_sliver.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
2024-11-01_97eeecd95550035cb683f76a2cee1acc_ryuk_sliver.exe
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Size
3.4MB
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MD5
97eeecd95550035cb683f76a2cee1acc
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SHA1
6dd57dbb19de5806a21b3f4b14a11dc1f1a2e428
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SHA256
4271c5855b9515b6d3c42f05a8a9b814665c22c2e98fefbf8d2cf91423594e56
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SHA512
8c2fdfa87bf36dc6e2738582399588f9d4859ada69ee8a33019d079c963e53745c2cb42b73d2de5151111f49531b9e8d1fde081eb8865835586b700592d58e42
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SSDEEP
49152:WX3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQeN5P8:WlRsZ47/QXoHUOfAoj1Mu
Score
1/10
Malware Config
Signatures
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Suspicious use of AdjustPrivilegeToken 40 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 1288 wmic.exe Token: SeSecurityPrivilege 1288 wmic.exe Token: SeTakeOwnershipPrivilege 1288 wmic.exe Token: SeLoadDriverPrivilege 1288 wmic.exe Token: SeSystemProfilePrivilege 1288 wmic.exe Token: SeSystemtimePrivilege 1288 wmic.exe Token: SeProfSingleProcessPrivilege 1288 wmic.exe Token: SeIncBasePriorityPrivilege 1288 wmic.exe Token: SeCreatePagefilePrivilege 1288 wmic.exe Token: SeBackupPrivilege 1288 wmic.exe Token: SeRestorePrivilege 1288 wmic.exe Token: SeShutdownPrivilege 1288 wmic.exe Token: SeDebugPrivilege 1288 wmic.exe Token: SeSystemEnvironmentPrivilege 1288 wmic.exe Token: SeRemoteShutdownPrivilege 1288 wmic.exe Token: SeUndockPrivilege 1288 wmic.exe Token: SeManageVolumePrivilege 1288 wmic.exe Token: 33 1288 wmic.exe Token: 34 1288 wmic.exe Token: 35 1288 wmic.exe Token: SeIncreaseQuotaPrivilege 1288 wmic.exe Token: SeSecurityPrivilege 1288 wmic.exe Token: SeTakeOwnershipPrivilege 1288 wmic.exe Token: SeLoadDriverPrivilege 1288 wmic.exe Token: SeSystemProfilePrivilege 1288 wmic.exe Token: SeSystemtimePrivilege 1288 wmic.exe Token: SeProfSingleProcessPrivilege 1288 wmic.exe Token: SeIncBasePriorityPrivilege 1288 wmic.exe Token: SeCreatePagefilePrivilege 1288 wmic.exe Token: SeBackupPrivilege 1288 wmic.exe Token: SeRestorePrivilege 1288 wmic.exe Token: SeShutdownPrivilege 1288 wmic.exe Token: SeDebugPrivilege 1288 wmic.exe Token: SeSystemEnvironmentPrivilege 1288 wmic.exe Token: SeRemoteShutdownPrivilege 1288 wmic.exe Token: SeUndockPrivilege 1288 wmic.exe Token: SeManageVolumePrivilege 1288 wmic.exe Token: 33 1288 wmic.exe Token: 34 1288 wmic.exe Token: 35 1288 wmic.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2280 wrote to memory of 1288 2280 2024-11-01_97eeecd95550035cb683f76a2cee1acc_ryuk_sliver.exe 32 PID 2280 wrote to memory of 1288 2280 2024-11-01_97eeecd95550035cb683f76a2cee1acc_ryuk_sliver.exe 32 PID 2280 wrote to memory of 1288 2280 2024-11-01_97eeecd95550035cb683f76a2cee1acc_ryuk_sliver.exe 32
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-11-01_97eeecd95550035cb683f76a2cee1acc_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2024-11-01_97eeecd95550035cb683f76a2cee1acc_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:1288
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