Analysis
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max time kernel
165s -
max time network
180s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
04/01/2024, 18:59
Behavioral task
behavioral1
Sample
41a9270a6c58e819aabd848080b9d89c.pdf
Resource
win7-20231215-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
41a9270a6c58e819aabd848080b9d89c.pdf
Resource
win10v2004-20231215-en
2 signatures
150 seconds
General
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Target
41a9270a6c58e819aabd848080b9d89c.pdf
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Size
76KB
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MD5
41a9270a6c58e819aabd848080b9d89c
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SHA1
5aafbc5b124ae9d5cf888e4245b185ad6c962c68
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SHA256
745c3932a20787b711746da534321a7d388995aefe097e714098f5b0312f500e
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SHA512
c8a9d939046a149ea4e11ae987666112936a82ccbcae316002674ef7ca8b19e484e361c7a243fcf33fec0856dcbb4fcf57699a6098d932015d012119299fa241
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SSDEEP
1536:luWcCVry81W2Y0ClJCBYTlBHJTz8y79DutXRvIaNETvC:xcs5W2Y0ClyE59z8rRvIT2
Score
1/10
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 5116 AcroRd32.exe 5116 AcroRd32.exe 5116 AcroRd32.exe 5116 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\41a9270a6c58e819aabd848080b9d89c.pdf"1⤵
- Checks processor information in registry
- Suspicious use of SetWindowsHookEx
PID:5116