Analysis
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max time kernel
92s -
max time network
140s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
04-12-2024 11:26
Behavioral task
behavioral1
Sample
2024-12-04_4f2a94591d64443489e09f68e1e2b6d9_ismagent_ryuk_sliver.exe
Resource
win7-20240903-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-12-04_4f2a94591d64443489e09f68e1e2b6d9_ismagent_ryuk_sliver.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
2024-12-04_4f2a94591d64443489e09f68e1e2b6d9_ismagent_ryuk_sliver.exe
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Size
3.3MB
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MD5
4f2a94591d64443489e09f68e1e2b6d9
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SHA1
1bfff35041ed2430fa5fae71e8af137648a239dd
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SHA256
a5ee886705d86a104f7e201328167d28d7332f9912c52ca314aa579c8995f890
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SHA512
3915f2173acc96d0b1a9660984d13ed627c65e999812af531c213d6b75c388c16a8b7421650203f6d5df0add080dc4be9228b4a3614503f6116a444b5152f2cc
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SSDEEP
49152:zX3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe85Qw:zlRsZ47/QXoHUOfAoj1x6w
Score
1/10
Malware Config
Signatures
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Suspicious use of AdjustPrivilegeToken 42 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 2168 wmic.exe Token: SeSecurityPrivilege 2168 wmic.exe Token: SeTakeOwnershipPrivilege 2168 wmic.exe Token: SeLoadDriverPrivilege 2168 wmic.exe Token: SeSystemProfilePrivilege 2168 wmic.exe Token: SeSystemtimePrivilege 2168 wmic.exe Token: SeProfSingleProcessPrivilege 2168 wmic.exe Token: SeIncBasePriorityPrivilege 2168 wmic.exe Token: SeCreatePagefilePrivilege 2168 wmic.exe Token: SeBackupPrivilege 2168 wmic.exe Token: SeRestorePrivilege 2168 wmic.exe Token: SeShutdownPrivilege 2168 wmic.exe Token: SeDebugPrivilege 2168 wmic.exe Token: SeSystemEnvironmentPrivilege 2168 wmic.exe Token: SeRemoteShutdownPrivilege 2168 wmic.exe Token: SeUndockPrivilege 2168 wmic.exe Token: SeManageVolumePrivilege 2168 wmic.exe Token: 33 2168 wmic.exe Token: 34 2168 wmic.exe Token: 35 2168 wmic.exe Token: 36 2168 wmic.exe Token: SeIncreaseQuotaPrivilege 2168 wmic.exe Token: SeSecurityPrivilege 2168 wmic.exe Token: SeTakeOwnershipPrivilege 2168 wmic.exe Token: SeLoadDriverPrivilege 2168 wmic.exe Token: SeSystemProfilePrivilege 2168 wmic.exe Token: SeSystemtimePrivilege 2168 wmic.exe Token: SeProfSingleProcessPrivilege 2168 wmic.exe Token: SeIncBasePriorityPrivilege 2168 wmic.exe Token: SeCreatePagefilePrivilege 2168 wmic.exe Token: SeBackupPrivilege 2168 wmic.exe Token: SeRestorePrivilege 2168 wmic.exe Token: SeShutdownPrivilege 2168 wmic.exe Token: SeDebugPrivilege 2168 wmic.exe Token: SeSystemEnvironmentPrivilege 2168 wmic.exe Token: SeRemoteShutdownPrivilege 2168 wmic.exe Token: SeUndockPrivilege 2168 wmic.exe Token: SeManageVolumePrivilege 2168 wmic.exe Token: 33 2168 wmic.exe Token: 34 2168 wmic.exe Token: 35 2168 wmic.exe Token: 36 2168 wmic.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4088 wrote to memory of 2168 4088 2024-12-04_4f2a94591d64443489e09f68e1e2b6d9_ismagent_ryuk_sliver.exe 82 PID 4088 wrote to memory of 2168 4088 2024-12-04_4f2a94591d64443489e09f68e1e2b6d9_ismagent_ryuk_sliver.exe 82
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-12-04_4f2a94591d64443489e09f68e1e2b6d9_ismagent_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2024-12-04_4f2a94591d64443489e09f68e1e2b6d9_ismagent_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:4088 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2168
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