Analysis
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max time kernel
165s -
max time network
176s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
31/12/2023, 15:55
Behavioral task
behavioral1
Sample
3a870c1dcdecf73bd6c0f5bf18443051.pdf
Resource
win7-20231215-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
3a870c1dcdecf73bd6c0f5bf18443051.pdf
Resource
win10v2004-20231215-en
2 signatures
150 seconds
General
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Target
3a870c1dcdecf73bd6c0f5bf18443051.pdf
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Size
35KB
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MD5
3a870c1dcdecf73bd6c0f5bf18443051
-
SHA1
24ce95c21bbc89f5240d68fd4eeadf1a6b4d3e08
-
SHA256
2fa2d393e6ad8308a1f6d3202a2f1ad62a8c562bc78a21298e31a88c94ad1218
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SHA512
560dd6c7dfedbb3a374e02fffe2b2df02bb37de2bb21ee978c88c4bdb75770a9fc21bcbe0fc16ed3e12c25ad5a227aa526d1bdeac6b76fe12e7ee6a298813d7d
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SSDEEP
768:GWRnW0os80DrWlvw3ytzYmRPnNw7LQ1tQxils:GOnW0acyNYPA/W781t2iW
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 4580 AcroRd32.exe 4580 AcroRd32.exe 4580 AcroRd32.exe 4580 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\3a870c1dcdecf73bd6c0f5bf18443051.pdf"1⤵
- Checks processor information in registry
- Suspicious use of SetWindowsHookEx
PID:4580