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Analysis
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max time kernel
184s -
max time network
199s -
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, 21:10
Behavioral task
behavioral1
Sample
1c8c4c29283f6222277bc8e3faa89125.pdf
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
1c8c4c29283f6222277bc8e3faa89125.pdf
Resource
win10v2004-20231215-en
General
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Target
1c8c4c29283f6222277bc8e3faa89125.pdf
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Size
97KB
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MD5
1c8c4c29283f6222277bc8e3faa89125
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SHA1
62fe54f02b82953a17dd7e3595734be0b1849176
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SHA256
1b12d14aa3580db167739782054e11ae2b73ec39c024577e6809183864cb13ec
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SHA512
d5e2639bf22846a926469fb0dc1e11492041b1321a697c64006f6e0daffea1d69d534a11131b3f866a017243545f006ebcb210ee5d55d8b1ed2839eb82b142dd
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SSDEEP
1536:/co8CjuUeieJhF4QMdd2kTHObl+gNwdwW/KFEODJYv5WxApOGHgb:fuUAj4QMdUkbO7wHODWe3G8
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 3748 AcroRd32.exe 3748 AcroRd32.exe 3748 AcroRd32.exe 3748 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\1c8c4c29283f6222277bc8e3faa89125.pdf"1⤵
- Checks processor information in registry
- Suspicious use of SetWindowsHookEx
PID:3748