Analysis
-
max time kernel
11s -
max time network
14s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
23-10-2022 18:03
Behavioral task
behavioral1
Sample
b06629e2b42bd97767ee79cc1c46a806880b293743bed5d5254e7eb2b90af62a.pdf
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
b06629e2b42bd97767ee79cc1c46a806880b293743bed5d5254e7eb2b90af62a.pdf
Resource
win10v2004-20220812-en
General
-
Target
b06629e2b42bd97767ee79cc1c46a806880b293743bed5d5254e7eb2b90af62a.pdf
-
Size
47KB
-
MD5
6f78edb94a21e422d9e7d5cb3ce31522
-
SHA1
16f435715efd4e156de92b7c61c0e72997e0bee6
-
SHA256
b06629e2b42bd97767ee79cc1c46a806880b293743bed5d5254e7eb2b90af62a
-
SHA512
d09d363c31626f066a21d57744e1a667364d7c98dee8262802c2ac8eeae4de51d64aca7d4fe190bcffb6bea033422c4e99e94ee838df614b9b9f31f895ed577f
-
SSDEEP
768:ZnPDjYtHnA4Cj7nm1xcyHeiz+GRxdfUZfyHk66BTDhbfvpr5k:ZnPItHn2ex4izr876mTlDHk
Malware Config
Signatures
-
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 1 IoCs
Processes:
AcroRd32.exepid process 3100 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\b06629e2b42bd97767ee79cc1c46a806880b293743bed5d5254e7eb2b90af62a.pdf"1⤵
- Checks processor information in registry
- Suspicious use of SetWindowsHookEx