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Analysis
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max time kernel
154s -
max time network
191s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
30/12/2023, 01:49
Behavioral task
behavioral1
Sample
0aa7274de23ba59ca767c6215e192838.pdf
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
0aa7274de23ba59ca767c6215e192838.pdf
Resource
win10v2004-20231215-en
General
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Target
0aa7274de23ba59ca767c6215e192838.pdf
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Size
86KB
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MD5
0aa7274de23ba59ca767c6215e192838
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SHA1
7d5a6ea8f961316d5525921d8389249e413af984
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SHA256
816b5b194a3a7dc9c0ff6f26375dccf14a8c22b2cfbccbbaa0672438ac8fcee8
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SHA512
c8f51eafcfda7f4db3431d70a2bb9f0f75ba535800de093cb8625a88b32d4d29fbd39b53f7236ebb30b15ccbf91bfa300fd06863b6cdecbd1885d1918f380a94
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SSDEEP
1536:TuhUyzT4Kt5FzU+FEiDbpR2fRVFWHvD4LjcN4xV4+oufCDBWapOtQHWCGosJBHe4:MUyzT4w5FQcEGbpR2fRqracuxV4beQOF
Malware Config
Signatures
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Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 AcroRd32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz AcroRd32.exe -
Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 4768 AcroRd32.exe 4768 AcroRd32.exe 4768 AcroRd32.exe 4768 AcroRd32.exe
Processes
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C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\0aa7274de23ba59ca767c6215e192838.pdf"1⤵
- Checks processor information in registry
- Suspicious use of SetWindowsHookEx
PID:4768