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
27-11-2024 09:26
Behavioral task
behavioral1
Sample
2024-11-27_3b8aca38eea8c97777b78ed9568c2c39_ismagent_ryuk_sliver.exe
Resource
win7-20240903-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-11-27_3b8aca38eea8c97777b78ed9568c2c39_ismagent_ryuk_sliver.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
2024-11-27_3b8aca38eea8c97777b78ed9568c2c39_ismagent_ryuk_sliver.exe
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Size
3.3MB
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MD5
3b8aca38eea8c97777b78ed9568c2c39
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SHA1
a93b3ff7820e253c23a39f0c637332dc7e6d1422
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SHA256
028d95412b0d55d6c4ebb9019f41232a85001116197245d87363162ba44eab2d
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SHA512
e1c8cd71656b2faf5e47d01bed5618ed61c1069822f8a41367d504978be11a5aad46e61a1482a3acbc36763f8b35e1e882815dfc1a3281241084e1f574a0c9aa
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SSDEEP
49152:mX3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe85QdW:mlRsZ47/QXoHUOfAoj1x6dW
Score
1/10
Malware Config
Signatures
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Suspicious use of AdjustPrivilegeToken 40 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 2320 wmic.exe Token: SeSecurityPrivilege 2320 wmic.exe Token: SeTakeOwnershipPrivilege 2320 wmic.exe Token: SeLoadDriverPrivilege 2320 wmic.exe Token: SeSystemProfilePrivilege 2320 wmic.exe Token: SeSystemtimePrivilege 2320 wmic.exe Token: SeProfSingleProcessPrivilege 2320 wmic.exe Token: SeIncBasePriorityPrivilege 2320 wmic.exe Token: SeCreatePagefilePrivilege 2320 wmic.exe Token: SeBackupPrivilege 2320 wmic.exe Token: SeRestorePrivilege 2320 wmic.exe Token: SeShutdownPrivilege 2320 wmic.exe Token: SeDebugPrivilege 2320 wmic.exe Token: SeSystemEnvironmentPrivilege 2320 wmic.exe Token: SeRemoteShutdownPrivilege 2320 wmic.exe Token: SeUndockPrivilege 2320 wmic.exe Token: SeManageVolumePrivilege 2320 wmic.exe Token: 33 2320 wmic.exe Token: 34 2320 wmic.exe Token: 35 2320 wmic.exe Token: SeIncreaseQuotaPrivilege 2320 wmic.exe Token: SeSecurityPrivilege 2320 wmic.exe Token: SeTakeOwnershipPrivilege 2320 wmic.exe Token: SeLoadDriverPrivilege 2320 wmic.exe Token: SeSystemProfilePrivilege 2320 wmic.exe Token: SeSystemtimePrivilege 2320 wmic.exe Token: SeProfSingleProcessPrivilege 2320 wmic.exe Token: SeIncBasePriorityPrivilege 2320 wmic.exe Token: SeCreatePagefilePrivilege 2320 wmic.exe Token: SeBackupPrivilege 2320 wmic.exe Token: SeRestorePrivilege 2320 wmic.exe Token: SeShutdownPrivilege 2320 wmic.exe Token: SeDebugPrivilege 2320 wmic.exe Token: SeSystemEnvironmentPrivilege 2320 wmic.exe Token: SeRemoteShutdownPrivilege 2320 wmic.exe Token: SeUndockPrivilege 2320 wmic.exe Token: SeManageVolumePrivilege 2320 wmic.exe Token: 33 2320 wmic.exe Token: 34 2320 wmic.exe Token: 35 2320 wmic.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 276 wrote to memory of 2320 276 2024-11-27_3b8aca38eea8c97777b78ed9568c2c39_ismagent_ryuk_sliver.exe 32 PID 276 wrote to memory of 2320 276 2024-11-27_3b8aca38eea8c97777b78ed9568c2c39_ismagent_ryuk_sliver.exe 32 PID 276 wrote to memory of 2320 276 2024-11-27_3b8aca38eea8c97777b78ed9568c2c39_ismagent_ryuk_sliver.exe 32
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-11-27_3b8aca38eea8c97777b78ed9568c2c39_ismagent_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2024-11-27_3b8aca38eea8c97777b78ed9568c2c39_ismagent_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:276 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2320
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