Analysis
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max time kernel
133s -
max time network
124s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
23-05-2024 14:26
Static task
static1
Behavioral task
behavioral1
Sample
9f90e58343e50ae5c91cf92c7d83482dc0fd227d8c22c60feb2998e32977c23a.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
9f90e58343e50ae5c91cf92c7d83482dc0fd227d8c22c60feb2998e32977c23a.exe
Resource
win10v2004-20240508-en
General
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Target
9f90e58343e50ae5c91cf92c7d83482dc0fd227d8c22c60feb2998e32977c23a.exe
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Size
1.0MB
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MD5
cd541afd25a538420d0e90fbf68bcf06
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SHA1
488d8391b108b55a472544443c0f677c36b4b65e
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SHA256
9f90e58343e50ae5c91cf92c7d83482dc0fd227d8c22c60feb2998e32977c23a
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SHA512
f4e7970e68dbd30c9d856244e8df83853db82792eeb85a38be2f104c42aad26365b9a943bf1d6a8681e4e1c89d5f0d45b0c5d738b2b74162795bd866fa8252d4
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SSDEEP
24576:/AHnh+eWsN3skA4RV1Hom2KXMmHaaudN0RPCfk5:ih+ZkldoPK8Yaa/CC
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 848 3100 WerFault.exe 9f90e58343e50ae5c91cf92c7d83482dc0fd227d8c22c60feb2998e32977c23a.exe -
Suspicious use of FindShellTrayWindow 2 IoCs
Processes:
9f90e58343e50ae5c91cf92c7d83482dc0fd227d8c22c60feb2998e32977c23a.exepid process 3100 9f90e58343e50ae5c91cf92c7d83482dc0fd227d8c22c60feb2998e32977c23a.exe 3100 9f90e58343e50ae5c91cf92c7d83482dc0fd227d8c22c60feb2998e32977c23a.exe -
Suspicious use of SendNotifyMessage 2 IoCs
Processes:
9f90e58343e50ae5c91cf92c7d83482dc0fd227d8c22c60feb2998e32977c23a.exepid process 3100 9f90e58343e50ae5c91cf92c7d83482dc0fd227d8c22c60feb2998e32977c23a.exe 3100 9f90e58343e50ae5c91cf92c7d83482dc0fd227d8c22c60feb2998e32977c23a.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
9f90e58343e50ae5c91cf92c7d83482dc0fd227d8c22c60feb2998e32977c23a.exedescription pid process target process PID 3100 wrote to memory of 3248 3100 9f90e58343e50ae5c91cf92c7d83482dc0fd227d8c22c60feb2998e32977c23a.exe RegSvcs.exe PID 3100 wrote to memory of 3248 3100 9f90e58343e50ae5c91cf92c7d83482dc0fd227d8c22c60feb2998e32977c23a.exe RegSvcs.exe PID 3100 wrote to memory of 3248 3100 9f90e58343e50ae5c91cf92c7d83482dc0fd227d8c22c60feb2998e32977c23a.exe RegSvcs.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\9f90e58343e50ae5c91cf92c7d83482dc0fd227d8c22c60feb2998e32977c23a.exe"C:\Users\Admin\AppData\Local\Temp\9f90e58343e50ae5c91cf92c7d83482dc0fd227d8c22c60feb2998e32977c23a.exe"1⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Users\Admin\AppData\Local\Temp\9f90e58343e50ae5c91cf92c7d83482dc0fd227d8c22c60feb2998e32977c23a.exe"2⤵
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3100 -s 7042⤵
- Program crash
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 3100 -ip 31001⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/3100-10-0x0000000000F00000-0x0000000000F04000-memory.dmpFilesize
16KB