Analysis
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max time kernel
45s -
max time network
49s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
26-09-2022 09:02
Behavioral task
behavioral1
Sample
1556-65-0x0000000000400000-0x000000000042F000-memory.exe
Resource
win7-20220901-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
1556-65-0x0000000000400000-0x000000000042F000-memory.exe
Resource
win10v2004-20220812-en
windows10-2004-x64
1 signatures
150 seconds
General
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Target
1556-65-0x0000000000400000-0x000000000042F000-memory.exe
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Size
188KB
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MD5
19c6508a51db7dbba31ef90223a5bc5c
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SHA1
8612fa62f3a9499b86c6cff395ddc9262826383e
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SHA256
a6825d0d241adfe494fc7c6657c8022ceea3bd419a48734a60a175cdd456d72e
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SHA512
4b45a8eab8a20423bbafcf72a5486a546baa1a2e96024798422978ff1eee5a1100da20905bd5299a469e52cdceed31490299d50c315218f7e260a34666851bb8
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SSDEEP
3072:YxjiHS3XqHzbGJn95Se9AWqq3KDXYeYmJz+EFsrmdHtTMJ+waMNfKDx+oa3M02w1:YplKH3GVeY8q3BbmRDAmdHtTM4waMYD+
Score
3/10
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1928 1048 WerFault.exe 1556-65-0x0000000000400000-0x000000000042F000-memory.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
1556-65-0x0000000000400000-0x000000000042F000-memory.exedescription pid process target process PID 1048 wrote to memory of 1928 1048 1556-65-0x0000000000400000-0x000000000042F000-memory.exe WerFault.exe PID 1048 wrote to memory of 1928 1048 1556-65-0x0000000000400000-0x000000000042F000-memory.exe WerFault.exe PID 1048 wrote to memory of 1928 1048 1556-65-0x0000000000400000-0x000000000042F000-memory.exe WerFault.exe PID 1048 wrote to memory of 1928 1048 1556-65-0x0000000000400000-0x000000000042F000-memory.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\1556-65-0x0000000000400000-0x000000000042F000-memory.exe"C:\Users\Admin\AppData\Local\Temp\1556-65-0x0000000000400000-0x000000000042F000-memory.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1048 -s 362⤵
- Program crash
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/1928-54-0x0000000000000000-mapping.dmp