Analysis
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max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20241023-en -
resource tags
arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system -
submitted
14-11-2024 08:53
Behavioral task
behavioral1
Sample
2024-11-14_8d8c19b27fdeb662544c0a1c8bc5eebf_ismagent_ryuk_sliver.exe
Resource
win7-20241023-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-11-14_8d8c19b27fdeb662544c0a1c8bc5eebf_ismagent_ryuk_sliver.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
2 signatures
150 seconds
General
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Target
2024-11-14_8d8c19b27fdeb662544c0a1c8bc5eebf_ismagent_ryuk_sliver.exe
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Size
3.3MB
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MD5
8d8c19b27fdeb662544c0a1c8bc5eebf
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SHA1
fe6056c51952fa8bf3e7f71a42247ccc07153481
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SHA256
f8d3b5d459373406b3c2386e8f886d8f385cf8271ce81a8787bf9f53180590f4
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SHA512
5f05627a5c4ea889cc3994895a3421410ed2312410b289bd1ec3fd6d595add8b2ec0634b936ac6444180abb84dc44b6386f2227ae606126096dfa338b0ea3add
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SSDEEP
49152:pf708gNcR9l5NyQB7q1AlgraPgDLDVXI2RXgGfX2kMFvfAw6dZ7Nueuxg5AV:p+49lnyeG3D56gXm6HqV
Score
1/10
Malware Config
Signatures
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Suspicious use of AdjustPrivilegeToken 40 IoCs
description pid Process Token: SeIncreaseQuotaPrivilege 2948 wmic.exe Token: SeSecurityPrivilege 2948 wmic.exe Token: SeTakeOwnershipPrivilege 2948 wmic.exe Token: SeLoadDriverPrivilege 2948 wmic.exe Token: SeSystemProfilePrivilege 2948 wmic.exe Token: SeSystemtimePrivilege 2948 wmic.exe Token: SeProfSingleProcessPrivilege 2948 wmic.exe Token: SeIncBasePriorityPrivilege 2948 wmic.exe Token: SeCreatePagefilePrivilege 2948 wmic.exe Token: SeBackupPrivilege 2948 wmic.exe Token: SeRestorePrivilege 2948 wmic.exe Token: SeShutdownPrivilege 2948 wmic.exe Token: SeDebugPrivilege 2948 wmic.exe Token: SeSystemEnvironmentPrivilege 2948 wmic.exe Token: SeRemoteShutdownPrivilege 2948 wmic.exe Token: SeUndockPrivilege 2948 wmic.exe Token: SeManageVolumePrivilege 2948 wmic.exe Token: 33 2948 wmic.exe Token: 34 2948 wmic.exe Token: 35 2948 wmic.exe Token: SeIncreaseQuotaPrivilege 2948 wmic.exe Token: SeSecurityPrivilege 2948 wmic.exe Token: SeTakeOwnershipPrivilege 2948 wmic.exe Token: SeLoadDriverPrivilege 2948 wmic.exe Token: SeSystemProfilePrivilege 2948 wmic.exe Token: SeSystemtimePrivilege 2948 wmic.exe Token: SeProfSingleProcessPrivilege 2948 wmic.exe Token: SeIncBasePriorityPrivilege 2948 wmic.exe Token: SeCreatePagefilePrivilege 2948 wmic.exe Token: SeBackupPrivilege 2948 wmic.exe Token: SeRestorePrivilege 2948 wmic.exe Token: SeShutdownPrivilege 2948 wmic.exe Token: SeDebugPrivilege 2948 wmic.exe Token: SeSystemEnvironmentPrivilege 2948 wmic.exe Token: SeRemoteShutdownPrivilege 2948 wmic.exe Token: SeUndockPrivilege 2948 wmic.exe Token: SeManageVolumePrivilege 2948 wmic.exe Token: 33 2948 wmic.exe Token: 34 2948 wmic.exe Token: 35 2948 wmic.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2244 wrote to memory of 2948 2244 2024-11-14_8d8c19b27fdeb662544c0a1c8bc5eebf_ismagent_ryuk_sliver.exe 31 PID 2244 wrote to memory of 2948 2244 2024-11-14_8d8c19b27fdeb662544c0a1c8bc5eebf_ismagent_ryuk_sliver.exe 31 PID 2244 wrote to memory of 2948 2244 2024-11-14_8d8c19b27fdeb662544c0a1c8bc5eebf_ismagent_ryuk_sliver.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-11-14_8d8c19b27fdeb662544c0a1c8bc5eebf_ismagent_ryuk_sliver.exe"C:\Users\Admin\AppData\Local\Temp\2024-11-14_8d8c19b27fdeb662544c0a1c8bc5eebf_ismagent_ryuk_sliver.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2244 -
C:\Windows\system32\wbem\wmic.exewmic os get oslanguage /FORMAT:LIST2⤵
- Suspicious use of AdjustPrivilegeToken
PID:2948
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