Analysis
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max time kernel
43s -
max time network
46s -
platform
windows7_x64 -
resource
win7-20220812-en -
resource tags
arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system -
submitted
27-10-2022 19:32
Behavioral task
behavioral1
Sample
620-57-0x0000000000400000-0x0000000002C44000-memory.exe
Resource
win7-20220812-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
620-57-0x0000000000400000-0x0000000002C44000-memory.exe
Resource
win10v2004-20220812-en
windows10-2004-x64
0 signatures
150 seconds
General
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Target
620-57-0x0000000000400000-0x0000000002C44000-memory.exe
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Size
40.3MB
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MD5
e3b5f3449855afb893e668b2abf0b6da
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SHA1
f605f8759742dfecea62aedca9edc945edf34237
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SHA256
2e7815eb3dfdac48b8d95a92a64499064014a8fd24c418d3959f025628c4dd22
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SHA512
93b09218ce76ce0967403de4154d61c1cc53e99c07c3654b5994cd4663436eab1a594c0adec46244ccdadc181f5b6df753db0f38d4cb3a917549f17472c83874
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SSDEEP
6144:t/a2OT8Hn9iwgwwfpbUz6UXY9KDmbMwKPdi0:Ja2GoQwgwwazO9EwKPdr
Score
3/10
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 856 1196 WerFault.exe 620-57-0x0000000000400000-0x0000000002C44000-memory.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
620-57-0x0000000000400000-0x0000000002C44000-memory.exedescription pid process target process PID 1196 wrote to memory of 856 1196 620-57-0x0000000000400000-0x0000000002C44000-memory.exe WerFault.exe PID 1196 wrote to memory of 856 1196 620-57-0x0000000000400000-0x0000000002C44000-memory.exe WerFault.exe PID 1196 wrote to memory of 856 1196 620-57-0x0000000000400000-0x0000000002C44000-memory.exe WerFault.exe PID 1196 wrote to memory of 856 1196 620-57-0x0000000000400000-0x0000000002C44000-memory.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\620-57-0x0000000000400000-0x0000000002C44000-memory.exe"C:\Users\Admin\AppData\Local\Temp\620-57-0x0000000000400000-0x0000000002C44000-memory.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1196 -s 362⤵
- Program crash
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/856-54-0x0000000000000000-mapping.dmp