Analysis
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max time kernel
142s -
max time network
156s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
25-12-2023 15:41
Behavioral task
behavioral1
Sample
2a1b2751dcaa493ae795c16db524f78e.exe
Resource
win7-20231215-en
windows7-x64
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
2a1b2751dcaa493ae795c16db524f78e.exe
Resource
win10v2004-20231215-en
windows10-2004-x64
3 signatures
150 seconds
General
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Target
2a1b2751dcaa493ae795c16db524f78e.exe
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Size
1023KB
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MD5
2a1b2751dcaa493ae795c16db524f78e
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SHA1
60868e2bfa6b298b5bb9e0d4462bebd0a47856f3
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SHA256
152809d0f527b7e5cccedb701c23296c766353dce079daf7fe9323c4afffca0b
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SHA512
8870427692954c5ad62519093a90beb8e80697cb3a062bf2b83d4a1dfa543b40d2ea0dc5bb9f9df47c235e3d53148514d743ccbb63238ca51b57d8dc5233d328
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SSDEEP
24576:ZmYms3XJ4ZhKWL1hbrj3xg1AJde7dHsTKaOTw4kfmkoUVAc:ZmYmiXJAY41ydiTX54Gm/sh
Score
7/10
Malware Config
Signatures
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resource yara_rule behavioral2/memory/2128-0-0x0000000000400000-0x0000000000683000-memory.dmp upx behavioral2/memory/2128-4-0x0000000000400000-0x0000000000683000-memory.dmp upx -
Program crash 1 IoCs
pid pid_target Process procid_target 1508 2128 WerFault.exe 87 -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 2128 2a1b2751dcaa493ae795c16db524f78e.exe 2128 2a1b2751dcaa493ae795c16db524f78e.exe 2128 2a1b2751dcaa493ae795c16db524f78e.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2a1b2751dcaa493ae795c16db524f78e.exe"C:\Users\Admin\AppData\Local\Temp\2a1b2751dcaa493ae795c16db524f78e.exe"1⤵
- Suspicious use of SetWindowsHookEx
PID:2128 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2128 -s 9242⤵
- Program crash
PID:1508
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2128 -ip 21281⤵PID:4536