Analysis
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max time kernel
117s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20231023-en -
resource tags
arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system -
submitted
05-11-2023 16:40
Static task
static1
Behavioral task
behavioral1
Sample
bcfa3a24c488b71f36b9443184240e59c1b80dee4b5987eb35d5117c4bf9e62f.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
bcfa3a24c488b71f36b9443184240e59c1b80dee4b5987eb35d5117c4bf9e62f.exe
Resource
win10v2004-20231023-en
General
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Target
bcfa3a24c488b71f36b9443184240e59c1b80dee4b5987eb35d5117c4bf9e62f.exe
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Size
456KB
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MD5
3412d6a5bec77793cf199cf2f2886a43
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SHA1
604fa197356ed9d52173ff1a3f150fec883db6fb
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SHA256
bcfa3a24c488b71f36b9443184240e59c1b80dee4b5987eb35d5117c4bf9e62f
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SHA512
1be0ef6648fbf1c8b61860230c887da99213f2e64ada6c6a1b214dbe32e7ada4a385ead1b65a2d6457854fb18145bde381ae535d3ad30b6b75b504be8f21667d
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SSDEEP
12288:Yz/A958v6/KestdGZXByT9C2hEAx9vsX9rWtH:Ys9ZdUdGZxyZCsLs1WtH
Malware Config
Signatures
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Program crash 1 IoCs
pid pid_target Process procid_target 2316 2888 WerFault.exe 27 -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2888 wrote to memory of 2316 2888 bcfa3a24c488b71f36b9443184240e59c1b80dee4b5987eb35d5117c4bf9e62f.exe 28 PID 2888 wrote to memory of 2316 2888 bcfa3a24c488b71f36b9443184240e59c1b80dee4b5987eb35d5117c4bf9e62f.exe 28 PID 2888 wrote to memory of 2316 2888 bcfa3a24c488b71f36b9443184240e59c1b80dee4b5987eb35d5117c4bf9e62f.exe 28 PID 2888 wrote to memory of 2316 2888 bcfa3a24c488b71f36b9443184240e59c1b80dee4b5987eb35d5117c4bf9e62f.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\bcfa3a24c488b71f36b9443184240e59c1b80dee4b5987eb35d5117c4bf9e62f.exe"C:\Users\Admin\AppData\Local\Temp\bcfa3a24c488b71f36b9443184240e59c1b80dee4b5987eb35d5117c4bf9e62f.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:2888 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2888 -s 962⤵
- Program crash
PID:2316
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