Analysis
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max time kernel
121s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
30/10/2024, 21:01
Behavioral task
behavioral1
Sample
2024-10-30_d7279ddd18f26657ace7fe57b752985b_ryuk_sliver.exe
Resource
win7-20240903-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-10-30_d7279ddd18f26657ace7fe57b752985b_ryuk_sliver.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
2024-10-30_d7279ddd18f26657ace7fe57b752985b_ryuk_sliver.exe
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Size
4.7MB
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MD5
d7279ddd18f26657ace7fe57b752985b
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SHA1
628e1017db50c53c675a03a54a253f43d8d7a511
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SHA256
7dbe5306129999abcfaef2b96d2975b4e8471183842f05d54a188341f410e4e2
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SHA512
3615ecc2dc63225480a7a3992d67c75fffa184c8504092d56c296e8ec4514434af0c636ca54899e127b47e95abc44d7a3d903a5d938a3d166208926e254ef348
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SSDEEP
49152:GX3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe15m:GlRsZ47/QXoHUOfAoj1ok
Score
1/10
Malware Config
Signatures
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Suspicious use of AdjustPrivilegeToken 40 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 2748 wmic.exe Token: SeSecurityPrivilege 2748 wmic.exe Token: SeTakeOwnershipPrivilege 2748 wmic.exe Token: SeLoadDriverPrivilege 2748 wmic.exe Token: SeSystemProfilePrivilege 2748 wmic.exe Token: SeSystemtimePrivilege 2748 wmic.exe Token: SeProfSingleProcessPrivilege 2748 wmic.exe Token: SeIncBasePriorityPrivilege 2748 wmic.exe Token: SeCreatePagefilePrivilege 2748 wmic.exe Token: SeBackupPrivilege 2748 wmic.exe Token: SeRestorePrivilege 2748 wmic.exe Token: SeShutdownPrivilege 2748 wmic.exe Token: SeDebugPrivilege 2748 wmic.exe Token: SeSystemEnvironmentPrivilege 2748 wmic.exe Token: SeRemoteShutdownPrivilege 2748 wmic.exe Token: SeUndockPrivilege 2748 wmic.exe Token: SeManageVolumePrivilege 2748 wmic.exe Token: 33 2748 wmic.exe Token: 34 2748 wmic.exe Token: 35 2748 wmic.exe Token: SeIncreaseQuotaPrivilege 2748 wmic.exe Token: SeSecurityPrivilege 2748 wmic.exe Token: SeTakeOwnershipPrivilege 2748 wmic.exe Token: SeLoadDriverPrivilege 2748 wmic.exe Token: SeSystemProfilePrivilege 2748 wmic.exe Token: SeSystemtimePrivilege 2748 wmic.exe Token: SeProfSingleProcessPrivilege 2748 wmic.exe Token: SeIncBasePriorityPrivilege 2748 wmic.exe Token: SeCreatePagefilePrivilege 2748 wmic.exe Token: SeBackupPrivilege 2748 wmic.exe Token: SeRestorePrivilege 2748 wmic.exe Token: SeShutdownPrivilege 2748 wmic.exe Token: SeDebugPrivilege 2748 wmic.exe Token: SeSystemEnvironmentPrivilege 2748 wmic.exe Token: SeRemoteShutdownPrivilege 2748 wmic.exe Token: SeUndockPrivilege 2748 wmic.exe Token: SeManageVolumePrivilege 2748 wmic.exe Token: 33 2748 wmic.exe Token: 34 2748 wmic.exe Token: 35 2748 wmic.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2132 wrote to memory of 2748 2132 2024-10-30_d7279ddd18f26657ace7fe57b752985b_ryuk_sliver.exe 31 PID 2132 wrote to memory of 2748 2132 2024-10-30_d7279ddd18f26657ace7fe57b752985b_ryuk_sliver.exe 31 PID 2132 wrote to memory of 2748 2132 2024-10-30_d7279ddd18f26657ace7fe57b752985b_ryuk_sliver.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-10-30_d7279ddd18f26657ace7fe57b752985b_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2024-10-30_d7279ddd18f26657ace7fe57b752985b_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2132 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2748
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