Analysis
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max time kernel
78s -
max time network
128s -
platform
windows10-2004_x64 -
resource
win10v2004-20220901-en -
resource tags
arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system -
submitted
21-09-2022 05:00
Behavioral task
behavioral1
Sample
07e7b30eb1ed402ba693b7c9ae21fc41a9e1877a5c7dc174bcbe4f476e6de3a9.pdf
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
07e7b30eb1ed402ba693b7c9ae21fc41a9e1877a5c7dc174bcbe4f476e6de3a9.pdf
Resource
win10v2004-20220901-en
General
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Target
07e7b30eb1ed402ba693b7c9ae21fc41a9e1877a5c7dc174bcbe4f476e6de3a9.pdf
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Size
152KB
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MD5
adf0051fb40397aee5ee4dd7e347b5cd
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SHA1
00bcd6237e1a443f681699c5472faa3d6b1c8b2d
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SHA256
07e7b30eb1ed402ba693b7c9ae21fc41a9e1877a5c7dc174bcbe4f476e6de3a9
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SHA512
573d28febc85568293e551c55e847e06e5749cf8aa1de65e314ed6a7ad7b87ac673f3526114579a76a8c38d17a6fead4e8c858a59f67409081b6a46e9e11dbd4
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SSDEEP
1536:gkRepbU37Z2L025ezh9/tpvuqH7gww0h9KvcZNzOXtkWb2K5TfOLGzWnvjorCOHm:gkFz2YPtpWqbFhZNUtr2AOLqK05pw
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.
Processes:
AcroRd32.exedescription 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
Processes:
AcroRd32.exepid process 5012 AcroRd32.exe 5012 AcroRd32.exe 5012 AcroRd32.exe 5012 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\07e7b30eb1ed402ba693b7c9ae21fc41a9e1877a5c7dc174bcbe4f476e6de3a9.pdf"1⤵
- Checks processor information in registry
- Suspicious use of SetWindowsHookEx
PID:5012