Analysis
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max time kernel
93s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
21/11/2024, 11:06
Behavioral task
behavioral1
Sample
2024-11-21_c42c27b0df7e1339a097bb696b5e191c_ismagent_ryuk_sliver.exe
Resource
win7-20240903-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-11-21_c42c27b0df7e1339a097bb696b5e191c_ismagent_ryuk_sliver.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
2024-11-21_c42c27b0df7e1339a097bb696b5e191c_ismagent_ryuk_sliver.exe
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Size
3.3MB
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MD5
c42c27b0df7e1339a097bb696b5e191c
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SHA1
b4eabc56c143baef32247db9889af000e49d8685
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SHA256
08395a536245cc17951a3089920c5791c559a7f03db3aa392a57136995c0561f
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SHA512
954c8bfd1c94499e3767bf657dfb4e2e0e9eca549e5bdc471cb88b5b6cb95ce677c867c805a750aded826f196f8d9307a75aa0645e0d4819ba68556ab5db038c
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SSDEEP
49152:8f708gNcR9l5NyQB7q1AlgraPgDLDVXI2RXgGfX2kMFvfAw6dZ7Nueuxg5Ar:8+49lnyeG3D56gXm6Hqr
Score
1/10
Malware Config
Signatures
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Suspicious use of AdjustPrivilegeToken 42 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 4088 wmic.exe Token: SeSecurityPrivilege 4088 wmic.exe Token: SeTakeOwnershipPrivilege 4088 wmic.exe Token: SeLoadDriverPrivilege 4088 wmic.exe Token: SeSystemProfilePrivilege 4088 wmic.exe Token: SeSystemtimePrivilege 4088 wmic.exe Token: SeProfSingleProcessPrivilege 4088 wmic.exe Token: SeIncBasePriorityPrivilege 4088 wmic.exe Token: SeCreatePagefilePrivilege 4088 wmic.exe Token: SeBackupPrivilege 4088 wmic.exe Token: SeRestorePrivilege 4088 wmic.exe Token: SeShutdownPrivilege 4088 wmic.exe Token: SeDebugPrivilege 4088 wmic.exe Token: SeSystemEnvironmentPrivilege 4088 wmic.exe Token: SeRemoteShutdownPrivilege 4088 wmic.exe Token: SeUndockPrivilege 4088 wmic.exe Token: SeManageVolumePrivilege 4088 wmic.exe Token: 33 4088 wmic.exe Token: 34 4088 wmic.exe Token: 35 4088 wmic.exe Token: 36 4088 wmic.exe Token: SeIncreaseQuotaPrivilege 4088 wmic.exe Token: SeSecurityPrivilege 4088 wmic.exe Token: SeTakeOwnershipPrivilege 4088 wmic.exe Token: SeLoadDriverPrivilege 4088 wmic.exe Token: SeSystemProfilePrivilege 4088 wmic.exe Token: SeSystemtimePrivilege 4088 wmic.exe Token: SeProfSingleProcessPrivilege 4088 wmic.exe Token: SeIncBasePriorityPrivilege 4088 wmic.exe Token: SeCreatePagefilePrivilege 4088 wmic.exe Token: SeBackupPrivilege 4088 wmic.exe Token: SeRestorePrivilege 4088 wmic.exe Token: SeShutdownPrivilege 4088 wmic.exe Token: SeDebugPrivilege 4088 wmic.exe Token: SeSystemEnvironmentPrivilege 4088 wmic.exe Token: SeRemoteShutdownPrivilege 4088 wmic.exe Token: SeUndockPrivilege 4088 wmic.exe Token: SeManageVolumePrivilege 4088 wmic.exe Token: 33 4088 wmic.exe Token: 34 4088 wmic.exe Token: 35 4088 wmic.exe Token: 36 4088 wmic.exe -
Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 1356 wrote to memory of 4088 1356 2024-11-21_c42c27b0df7e1339a097bb696b5e191c_ismagent_ryuk_sliver.exe 83 PID 1356 wrote to memory of 4088 1356 2024-11-21_c42c27b0df7e1339a097bb696b5e191c_ismagent_ryuk_sliver.exe 83
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-11-21_c42c27b0df7e1339a097bb696b5e191c_ismagent_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2024-11-21_c42c27b0df7e1339a097bb696b5e191c_ismagent_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1356 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:4088
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