Analysis
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max time kernel
119s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
14-12-2024 20:24
Behavioral task
behavioral1
Sample
2024-12-14_5b111e03e3a1ae1fa39b8975fce007b6_ismagent_ryuk_sliver.exe
Resource
win7-20240729-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-12-14_5b111e03e3a1ae1fa39b8975fce007b6_ismagent_ryuk_sliver.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
2024-12-14_5b111e03e3a1ae1fa39b8975fce007b6_ismagent_ryuk_sliver.exe
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Size
3.3MB
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MD5
5b111e03e3a1ae1fa39b8975fce007b6
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SHA1
b7caf05df20214f600d6911f78bb6e0c8e14a8d1
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SHA256
e85fddfefe038db913c23f059dd0247160e38bb0ed35a7b79812be209919098d
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SHA512
62393387acdedc62ccffafeb159b3709250670ed03fcecb9c67536c0548667be1f3280e12e19f2a2db27ecf817ccebb647e4a3844d8a3df44c83a750af3b5f02
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SSDEEP
49152:6X3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe85Qt:6lRsZ47/QXoHUOfAoj1x6t
Score
1/10
Malware Config
Signatures
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Suspicious use of AdjustPrivilegeToken 40 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 2824 wmic.exe Token: SeSecurityPrivilege 2824 wmic.exe Token: SeTakeOwnershipPrivilege 2824 wmic.exe Token: SeLoadDriverPrivilege 2824 wmic.exe Token: SeSystemProfilePrivilege 2824 wmic.exe Token: SeSystemtimePrivilege 2824 wmic.exe Token: SeProfSingleProcessPrivilege 2824 wmic.exe Token: SeIncBasePriorityPrivilege 2824 wmic.exe Token: SeCreatePagefilePrivilege 2824 wmic.exe Token: SeBackupPrivilege 2824 wmic.exe Token: SeRestorePrivilege 2824 wmic.exe Token: SeShutdownPrivilege 2824 wmic.exe Token: SeDebugPrivilege 2824 wmic.exe Token: SeSystemEnvironmentPrivilege 2824 wmic.exe Token: SeRemoteShutdownPrivilege 2824 wmic.exe Token: SeUndockPrivilege 2824 wmic.exe Token: SeManageVolumePrivilege 2824 wmic.exe Token: 33 2824 wmic.exe Token: 34 2824 wmic.exe Token: 35 2824 wmic.exe Token: SeIncreaseQuotaPrivilege 2824 wmic.exe Token: SeSecurityPrivilege 2824 wmic.exe Token: SeTakeOwnershipPrivilege 2824 wmic.exe Token: SeLoadDriverPrivilege 2824 wmic.exe Token: SeSystemProfilePrivilege 2824 wmic.exe Token: SeSystemtimePrivilege 2824 wmic.exe Token: SeProfSingleProcessPrivilege 2824 wmic.exe Token: SeIncBasePriorityPrivilege 2824 wmic.exe Token: SeCreatePagefilePrivilege 2824 wmic.exe Token: SeBackupPrivilege 2824 wmic.exe Token: SeRestorePrivilege 2824 wmic.exe Token: SeShutdownPrivilege 2824 wmic.exe Token: SeDebugPrivilege 2824 wmic.exe Token: SeSystemEnvironmentPrivilege 2824 wmic.exe Token: SeRemoteShutdownPrivilege 2824 wmic.exe Token: SeUndockPrivilege 2824 wmic.exe Token: SeManageVolumePrivilege 2824 wmic.exe Token: 33 2824 wmic.exe Token: 34 2824 wmic.exe Token: 35 2824 wmic.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2720 wrote to memory of 2824 2720 2024-12-14_5b111e03e3a1ae1fa39b8975fce007b6_ismagent_ryuk_sliver.exe 31 PID 2720 wrote to memory of 2824 2720 2024-12-14_5b111e03e3a1ae1fa39b8975fce007b6_ismagent_ryuk_sliver.exe 31 PID 2720 wrote to memory of 2824 2720 2024-12-14_5b111e03e3a1ae1fa39b8975fce007b6_ismagent_ryuk_sliver.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-12-14_5b111e03e3a1ae1fa39b8975fce007b6_ismagent_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2024-12-14_5b111e03e3a1ae1fa39b8975fce007b6_ismagent_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2720 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2824
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