Analysis
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max time kernel
30s -
max time network
32s -
platform
windows7_x64 -
resource
win7-20230220-en -
resource tags
arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system -
submitted
31-03-2023 01:35
Behavioral task
behavioral1
Sample
4016-307-0x0000000000400000-0x000000000046C000-memory.exe
Resource
win7-20230220-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
4016-307-0x0000000000400000-0x000000000046C000-memory.exe
Resource
win10v2004-20230221-en
windows10-2004-x64
0 signatures
150 seconds
General
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Target
4016-307-0x0000000000400000-0x000000000046C000-memory.exe
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Size
432KB
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MD5
cec9abbf48c8a63e9e98ef9aa0ef7035
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SHA1
b76dd5d856642a2cdf5b518a8ff06f53c0ebb256
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SHA256
ca53c8aae13fb383390c36706b5915ffc276b7817a0e1f1b0dcb0a626f16387e
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SHA512
7932e32e7f4320cffab0579d2e7da51085795571d565f10feb61fef569906309680d98c62725de1b834690f1573dcdd67651f6eb7370aae0824f4a775b7ff66a
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SSDEEP
6144:7uQRHexuieV+IiVN3f9MY8DWGUQOElBtObJV9DKhoCYnItjCNhuC:7uQRHexuieQ/EbYbxDKKZItjCK
Score
3/10
Malware Config
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 280 316 WerFault.exe 4016-307-0x0000000000400000-0x000000000046C000-memory.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
4016-307-0x0000000000400000-0x000000000046C000-memory.exedescription pid process target process PID 316 wrote to memory of 280 316 4016-307-0x0000000000400000-0x000000000046C000-memory.exe WerFault.exe PID 316 wrote to memory of 280 316 4016-307-0x0000000000400000-0x000000000046C000-memory.exe WerFault.exe PID 316 wrote to memory of 280 316 4016-307-0x0000000000400000-0x000000000046C000-memory.exe WerFault.exe PID 316 wrote to memory of 280 316 4016-307-0x0000000000400000-0x000000000046C000-memory.exe WerFault.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\4016-307-0x0000000000400000-0x000000000046C000-memory.exe"C:\Users\Admin\AppData\Local\Temp\4016-307-0x0000000000400000-0x000000000046C000-memory.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 316 -s 362⤵
- Program crash