Analysis
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max time kernel
44s -
max time network
49s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
09-12-2022 10:05
Behavioral task
behavioral1
Sample
4936-139-0x0000000000400000-0x000000000042F000-memory.exe
Resource
win7-20220901-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
4936-139-0x0000000000400000-0x000000000042F000-memory.exe
Resource
win10v2004-20220812-en
windows10-2004-x64
1 signatures
150 seconds
General
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Target
4936-139-0x0000000000400000-0x000000000042F000-memory.exe
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Size
188KB
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MD5
092eaca3a6a4048477c97f6b112d1cf8
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SHA1
ff7f6b83c8ce6eab66ba92f2a18c50200df2adf7
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SHA256
38e091050f6bbcd5a84fe0becf288ace824f3094958f780c93420ce0651fc117
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SHA512
485a774c5437fc09fd4b864260fdc4e1a50360f62b31d4845297240b484770a21a1cc87718feea75c41249bacbb5d9df94639af436fc9e52f2b8932c41ef6069
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SSDEEP
3072:J57fMwH2rfOYw7L1mn6sWJ3YD2nPgYRO2yRcos/tPVBL1JMVJLkYs8kDvMEab:Jl9H0Wfe6LbPgeOBRcos/tPzL1JRJ8k
Score
3/10
Malware Config
Signatures
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Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 1036 1064 WerFault.exe 4936-139-0x0000000000400000-0x000000000042F000-memory.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
4936-139-0x0000000000400000-0x000000000042F000-memory.exedescription pid process target process PID 1064 wrote to memory of 1036 1064 4936-139-0x0000000000400000-0x000000000042F000-memory.exe WerFault.exe PID 1064 wrote to memory of 1036 1064 4936-139-0x0000000000400000-0x000000000042F000-memory.exe WerFault.exe PID 1064 wrote to memory of 1036 1064 4936-139-0x0000000000400000-0x000000000042F000-memory.exe WerFault.exe PID 1064 wrote to memory of 1036 1064 4936-139-0x0000000000400000-0x000000000042F000-memory.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\4936-139-0x0000000000400000-0x000000000042F000-memory.exe"C:\Users\Admin\AppData\Local\Temp\4936-139-0x0000000000400000-0x000000000042F000-memory.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:1064 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1064 -s 362⤵
- Program crash
PID:1036
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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memory/1036-54-0x0000000000000000-mapping.dmp