Analysis
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max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
22-05-2024 14:56
Behavioral task
behavioral1
Sample
2024-05-22_b3a54c807124693a34c7d91e0bf404db_stop.exe
Resource
win7-20231129-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2024-05-22_b3a54c807124693a34c7d91e0bf404db_stop.exe
Resource
win10v2004-20240426-en
1 signatures
150 seconds
General
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Target
2024-05-22_b3a54c807124693a34c7d91e0bf404db_stop.exe
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Size
1.1MB
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MD5
b3a54c807124693a34c7d91e0bf404db
-
SHA1
2da9affe3ee965b83e48e8185980b9125c883c34
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SHA256
203acd525d935c2a58ea882ee8ebf6c8b1248c5c2f01869d5ef8701c29545a9b
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SHA512
f4198866ac7c301cb5e3254106b59aa3f9fb1ff11ebc1ed593d350c2e4ca77919ada3ea33dff966e644fea4de8eb59acc2932e2048313fbca406b75f808bf14e
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SSDEEP
24576:ZBUIKn/vwOXGUXAjCymYZiVtElVIBT2roqnTSSxWeT/XRPOO8SYHUq7:F0dwAYZt6C31WeTfRPOhSwUq7
Score
3/10
Malware Config
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2176 2344 WerFault.exe 2024-05-22_b3a54c807124693a34c7d91e0bf404db_stop.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
2024-05-22_b3a54c807124693a34c7d91e0bf404db_stop.exedescription pid process target process PID 2344 wrote to memory of 2176 2344 2024-05-22_b3a54c807124693a34c7d91e0bf404db_stop.exe WerFault.exe PID 2344 wrote to memory of 2176 2344 2024-05-22_b3a54c807124693a34c7d91e0bf404db_stop.exe WerFault.exe PID 2344 wrote to memory of 2176 2344 2024-05-22_b3a54c807124693a34c7d91e0bf404db_stop.exe WerFault.exe PID 2344 wrote to memory of 2176 2344 2024-05-22_b3a54c807124693a34c7d91e0bf404db_stop.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-05-22_b3a54c807124693a34c7d91e0bf404db_stop.exe"C:\Users\Admin\AppData\Local\Temp\2024-05-22_b3a54c807124693a34c7d91e0bf404db_stop.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2344 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2344 -s 1922⤵
- Program crash
PID:2176