Analysis
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max time kernel
48s -
max time network
53s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
08-12-2022 20:46
Behavioral task
behavioral1
Sample
1552-65-0x0000000000400000-0x000000000042F000-memory.exe
Resource
win7-20220901-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
1552-65-0x0000000000400000-0x000000000042F000-memory.exe
Resource
win10v2004-20221111-en
windows10-2004-x64
1 signatures
150 seconds
General
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Target
1552-65-0x0000000000400000-0x000000000042F000-memory.exe
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Size
188KB
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MD5
9dd9e7b08f10527b0e4840d242c69d60
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SHA1
ebf9966a41d67f211d449bbb37680ffd3151e61e
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SHA256
1cdf6201dd2ecbab2c3194c86da6b426ae9cbe6e0caac0805f494da098a7b4e3
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SHA512
2f9ff931054373d7a5295c3664ef023bb3a3137005268f765e3da3634364a5e5814adcdea8481be3e4c8a64954e9ab356be81f0903daae8706559eaf55b52edd
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SSDEEP
3072:yo8ZanW3MElMCD9hxnvhTJWPQ4nCrnirypnNcIlvlWAtGJ3sAHFcKzk91gXN:JyDl1DbRhT+Q7iOlNcIlvlWA4GAHFpzB
Score
3/10
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 840 1376 WerFault.exe 1552-65-0x0000000000400000-0x000000000042F000-memory.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
1552-65-0x0000000000400000-0x000000000042F000-memory.exedescription pid process target process PID 1376 wrote to memory of 840 1376 1552-65-0x0000000000400000-0x000000000042F000-memory.exe WerFault.exe PID 1376 wrote to memory of 840 1376 1552-65-0x0000000000400000-0x000000000042F000-memory.exe WerFault.exe PID 1376 wrote to memory of 840 1376 1552-65-0x0000000000400000-0x000000000042F000-memory.exe WerFault.exe PID 1376 wrote to memory of 840 1376 1552-65-0x0000000000400000-0x000000000042F000-memory.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\1552-65-0x0000000000400000-0x000000000042F000-memory.exe"C:\Users\Admin\AppData\Local\Temp\1552-65-0x0000000000400000-0x000000000042F000-memory.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1376 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1376 -s 362⤵
- Program crash
PID:840
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/840-54-0x0000000000000000-mapping.dmp