Analysis
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max time kernel
121s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
01-07-2024 02:10
Behavioral task
behavioral1
Sample
bf39cab0316d955f9390d32d9fcefc6c665969c3ce63f018d09a8fe5015a998f.exe
Resource
win7-20240508-en
3 signatures
150 seconds
General
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Target
bf39cab0316d955f9390d32d9fcefc6c665969c3ce63f018d09a8fe5015a998f.exe
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Size
1.8MB
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MD5
b399ade4ccfa214269bb946c2429adbf
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SHA1
327ec0d492593bfa5e4ae55ad86187e105578bba
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SHA256
bf39cab0316d955f9390d32d9fcefc6c665969c3ce63f018d09a8fe5015a998f
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SHA512
905c1cef696408872e0e354f10402f7871f1cb4a2711f8e6c47efbd6e43971c0f8cada6675a077b5efe8b209b911959a1e7e5cef54381983ea9188b127db91fd
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SSDEEP
49152:jVDpjoTCTtlc29kOipHZzqTlbKAwqJXmSwSi:pDpXTtd9kTpHcoAw/Swp
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process 2072 1852 WerFault.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
bf39cab0316d955f9390d32d9fcefc6c665969c3ce63f018d09a8fe5015a998f.exedescription pid process target process PID 1852 wrote to memory of 2072 1852 bf39cab0316d955f9390d32d9fcefc6c665969c3ce63f018d09a8fe5015a998f.exe WerFault.exe PID 1852 wrote to memory of 2072 1852 bf39cab0316d955f9390d32d9fcefc6c665969c3ce63f018d09a8fe5015a998f.exe WerFault.exe PID 1852 wrote to memory of 2072 1852 bf39cab0316d955f9390d32d9fcefc6c665969c3ce63f018d09a8fe5015a998f.exe WerFault.exe PID 1852 wrote to memory of 2072 1852 bf39cab0316d955f9390d32d9fcefc6c665969c3ce63f018d09a8fe5015a998f.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\bf39cab0316d955f9390d32d9fcefc6c665969c3ce63f018d09a8fe5015a998f.exe"C:\Users\Admin\AppData\Local\Temp\bf39cab0316d955f9390d32d9fcefc6c665969c3ce63f018d09a8fe5015a998f.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1852 -s 362⤵
- Program crash
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/1852-0-0x0000000000840000-0x0000000000D02000-memory.dmpFilesize
4.8MB