Analysis
-
max time kernel
159s -
max time network
190s -
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, 02:06
Behavioral task
behavioral1
Sample
23e5f73e1f727c0086ae70e6a3216a76.pdf
Resource
win7-20231215-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
23e5f73e1f727c0086ae70e6a3216a76.pdf
Resource
win10v2004-20231215-en
2 signatures
150 seconds
General
-
Target
23e5f73e1f727c0086ae70e6a3216a76.pdf
-
Size
73KB
-
MD5
23e5f73e1f727c0086ae70e6a3216a76
-
SHA1
1d305166746571da5376abe0403097ecb590c1d1
-
SHA256
3e1d78237a46c887be42c501c24f017fa3d63e645b55b6fe2e499496255247e1
-
SHA512
16e651605c006d02afbfdad6ddc8aa6e4ac6510cc73684a6f9f639ce668477d0f78dfb149497c6bf21b4302352b414c78181d4d3d68fff14a2dba5ffa4725919
-
SSDEEP
1536:kRh5k6adNUyLF3EHJtyd7AjQThuVkSyVaPeUjMWOCxXvZ4z:ChO6adNUVjyd4QTqkSy4PeUjCCxXvG
Score
1/10
Malware Config
Signatures
-
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 4396 AcroRd32.exe 4396 AcroRd32.exe 4396 AcroRd32.exe 4396 AcroRd32.exe
Processes
-
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\23e5f73e1f727c0086ae70e6a3216a76.pdf"1⤵
- Checks processor information in registry
- Suspicious use of SetWindowsHookEx
PID:4396