fdc4f62a5f69694928fe305b7ae724d557b82275089909a401896c6d87829794

Analysis

max time kernel
91s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
24-10-2022 03:56

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General

Target

fdc4f62a5f69694928fe305b7ae724d557b82275089909a401896c6d87829794.pdf
Size

121KB
MD5

4d21bc9802a7745d55679fc4e7905b39
SHA1

332f00b37fc6b80156bf483b89c4e481a3c24f8c
SHA256

fdc4f62a5f69694928fe305b7ae724d557b82275089909a401896c6d87829794
SHA512

c5427ca1b8a7310849f11a99c84beb65d09380a6263c7ded4fec3fedf3f44de5cce8ae6bd26dc636d82e0a8e79bb1f92b8aef10d53004e60a7478f294b40182e
SSDEEP

1536:H5UepbU37Z2L02FUusl41zDoj+nMzaM+WyxEvfIDnJuZS7UybqEqF5GEki:H5wz2slj+MerWy2UnQM79mDP

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.

Query Registry

T1012

System Information Discovery

T1082

Processes:

AcroRd32.exe

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

Processes:

AcroRd32.exe

pid process

732 AcroRd32.exe
732 AcroRd32.exe
732 AcroRd32.exe
732 AcroRd32.exe

pid	process
732	AcroRd32.exe
732	AcroRd32.exe
732	AcroRd32.exe
732	AcroRd32.exe

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\fdc4f62a5f69694928fe305b7ae724d557b82275089909a401896c6d87829794.pdf"
1⤵
- Checks processor information in registry
- Suspicious use of SetWindowsHookEx
PID:732

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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