Analysis
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max time kernel
120s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20241023-en -
resource tags
arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system -
submitted
20-02-2025 00:38
Behavioral task
behavioral1
Sample
2025-02-20_ff2215d8894b6a855f8a6039005f1772_ismagent_ryuk_sliver.exe
Resource
win7-20241023-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2025-02-20_ff2215d8894b6a855f8a6039005f1772_ismagent_ryuk_sliver.exe
Resource
win10v2004-20250217-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
2025-02-20_ff2215d8894b6a855f8a6039005f1772_ismagent_ryuk_sliver.exe
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Size
3.3MB
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MD5
ff2215d8894b6a855f8a6039005f1772
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SHA1
807c06fd82dfd19f22dc5a844932e98135d712fc
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SHA256
d0e2e29ce048e6282d2d6ca00f84196c58edeb91d28988d6d3d63586ac32ad56
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SHA512
974643fee44cf85210f20266f519956c6eb9bde442e89852587a03672ff6b42c5a898b94e409ff4ad19fabc5063a8a8d47e39bda31990aaa670946b080f204c4
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SSDEEP
49152:cX3YnLOQYsZfQ74C6SkgSbXP31+frjUYuHi7nT8poTMFvfuJ1kZ7NrjHQe85Qi:clRsZ47/QXoHUOfAoj1x6i
Score
1/10
Malware Config
Signatures
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Suspicious use of AdjustPrivilegeToken 40 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 2056 wmic.exe Token: SeSecurityPrivilege 2056 wmic.exe Token: SeTakeOwnershipPrivilege 2056 wmic.exe Token: SeLoadDriverPrivilege 2056 wmic.exe Token: SeSystemProfilePrivilege 2056 wmic.exe Token: SeSystemtimePrivilege 2056 wmic.exe Token: SeProfSingleProcessPrivilege 2056 wmic.exe Token: SeIncBasePriorityPrivilege 2056 wmic.exe Token: SeCreatePagefilePrivilege 2056 wmic.exe Token: SeBackupPrivilege 2056 wmic.exe Token: SeRestorePrivilege 2056 wmic.exe Token: SeShutdownPrivilege 2056 wmic.exe Token: SeDebugPrivilege 2056 wmic.exe Token: SeSystemEnvironmentPrivilege 2056 wmic.exe Token: SeRemoteShutdownPrivilege 2056 wmic.exe Token: SeUndockPrivilege 2056 wmic.exe Token: SeManageVolumePrivilege 2056 wmic.exe Token: 33 2056 wmic.exe Token: 34 2056 wmic.exe Token: 35 2056 wmic.exe Token: SeIncreaseQuotaPrivilege 2056 wmic.exe Token: SeSecurityPrivilege 2056 wmic.exe Token: SeTakeOwnershipPrivilege 2056 wmic.exe Token: SeLoadDriverPrivilege 2056 wmic.exe Token: SeSystemProfilePrivilege 2056 wmic.exe Token: SeSystemtimePrivilege 2056 wmic.exe Token: SeProfSingleProcessPrivilege 2056 wmic.exe Token: SeIncBasePriorityPrivilege 2056 wmic.exe Token: SeCreatePagefilePrivilege 2056 wmic.exe Token: SeBackupPrivilege 2056 wmic.exe Token: SeRestorePrivilege 2056 wmic.exe Token: SeShutdownPrivilege 2056 wmic.exe Token: SeDebugPrivilege 2056 wmic.exe Token: SeSystemEnvironmentPrivilege 2056 wmic.exe Token: SeRemoteShutdownPrivilege 2056 wmic.exe Token: SeUndockPrivilege 2056 wmic.exe Token: SeManageVolumePrivilege 2056 wmic.exe Token: 33 2056 wmic.exe Token: 34 2056 wmic.exe Token: 35 2056 wmic.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1872 wrote to memory of 2056 1872 2025-02-20_ff2215d8894b6a855f8a6039005f1772_ismagent_ryuk_sliver.exe 31 PID 1872 wrote to memory of 2056 1872 2025-02-20_ff2215d8894b6a855f8a6039005f1772_ismagent_ryuk_sliver.exe 31 PID 1872 wrote to memory of 2056 1872 2025-02-20_ff2215d8894b6a855f8a6039005f1772_ismagent_ryuk_sliver.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-02-20_ff2215d8894b6a855f8a6039005f1772_ismagent_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2025-02-20_ff2215d8894b6a855f8a6039005f1772_ismagent_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1872 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2056
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