Analysis
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max time kernel
16s -
max time network
16s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
24/02/2025, 18:22
Behavioral task
behavioral1
Sample
2025-02-24_10f9c413c0caf2fb55da6f855fa358e5_ismagent_ryuk_sliver.exe
Resource
win7-20240729-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-02-24_10f9c413c0caf2fb55da6f855fa358e5_ismagent_ryuk_sliver.exe
Resource
win10v2004-20250217-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
2025-02-24_10f9c413c0caf2fb55da6f855fa358e5_ismagent_ryuk_sliver.exe
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Size
3.3MB
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MD5
10f9c413c0caf2fb55da6f855fa358e5
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SHA1
1828758888afcf91a4db79e5e24ee0c9519632a6
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SHA256
bc76e6b3320364cddd27eb7011438760039a3dc593f78828f3871000a9323452
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SHA512
3e541664797fbe95af0fcf3b3a5aa842133f9d5d2063ddf6b497006dc9652e68012084de672e2c8736a8fe0f9aef99cddd7af8dda755dfb6a504751ccc7be4fc
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SSDEEP
49152:cX3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe85Qt:clRsZ47/QXoHUOfAoj1x6t
Score
1/10
Malware Config
Signatures
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Suspicious use of AdjustPrivilegeToken 40 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 2456 wmic.exe Token: SeSecurityPrivilege 2456 wmic.exe Token: SeTakeOwnershipPrivilege 2456 wmic.exe Token: SeLoadDriverPrivilege 2456 wmic.exe Token: SeSystemProfilePrivilege 2456 wmic.exe Token: SeSystemtimePrivilege 2456 wmic.exe Token: SeProfSingleProcessPrivilege 2456 wmic.exe Token: SeIncBasePriorityPrivilege 2456 wmic.exe Token: SeCreatePagefilePrivilege 2456 wmic.exe Token: SeBackupPrivilege 2456 wmic.exe Token: SeRestorePrivilege 2456 wmic.exe Token: SeShutdownPrivilege 2456 wmic.exe Token: SeDebugPrivilege 2456 wmic.exe Token: SeSystemEnvironmentPrivilege 2456 wmic.exe Token: SeRemoteShutdownPrivilege 2456 wmic.exe Token: SeUndockPrivilege 2456 wmic.exe Token: SeManageVolumePrivilege 2456 wmic.exe Token: 33 2456 wmic.exe Token: 34 2456 wmic.exe Token: 35 2456 wmic.exe Token: SeIncreaseQuotaPrivilege 2456 wmic.exe Token: SeSecurityPrivilege 2456 wmic.exe Token: SeTakeOwnershipPrivilege 2456 wmic.exe Token: SeLoadDriverPrivilege 2456 wmic.exe Token: SeSystemProfilePrivilege 2456 wmic.exe Token: SeSystemtimePrivilege 2456 wmic.exe Token: SeProfSingleProcessPrivilege 2456 wmic.exe Token: SeIncBasePriorityPrivilege 2456 wmic.exe Token: SeCreatePagefilePrivilege 2456 wmic.exe Token: SeBackupPrivilege 2456 wmic.exe Token: SeRestorePrivilege 2456 wmic.exe Token: SeShutdownPrivilege 2456 wmic.exe Token: SeDebugPrivilege 2456 wmic.exe Token: SeSystemEnvironmentPrivilege 2456 wmic.exe Token: SeRemoteShutdownPrivilege 2456 wmic.exe Token: SeUndockPrivilege 2456 wmic.exe Token: SeManageVolumePrivilege 2456 wmic.exe Token: 33 2456 wmic.exe Token: 34 2456 wmic.exe Token: 35 2456 wmic.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2340 wrote to memory of 2456 2340 2025-02-24_10f9c413c0caf2fb55da6f855fa358e5_ismagent_ryuk_sliver.exe 29 PID 2340 wrote to memory of 2456 2340 2025-02-24_10f9c413c0caf2fb55da6f855fa358e5_ismagent_ryuk_sliver.exe 29 PID 2340 wrote to memory of 2456 2340 2025-02-24_10f9c413c0caf2fb55da6f855fa358e5_ismagent_ryuk_sliver.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-02-24_10f9c413c0caf2fb55da6f855fa358e5_ismagent_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2025-02-24_10f9c413c0caf2fb55da6f855fa358e5_ismagent_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2340 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2456
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