12872ed8b719e61b4c93adf743d5cd7f31ae641a916a6be826733c0d5611ae82

Analysis

max time kernel
309s
max time network
352s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
23-11-2022 20:36

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General

Target

Purchase Contract Country Residential Purchase Contract.pdf
Size

564KB
MD5

2b05f9974804ecda7a9cb1acedef4aad
SHA1

3cf54c5455ca26bea14faa65dd9f7af0a5101b0a
SHA256

12872ed8b719e61b4c93adf743d5cd7f31ae641a916a6be826733c0d5611ae82
SHA512

dc89bf46006607aa23d775895552e29b72833cbd13c1c966837a9b779e053b39d0edbb68230ae0646fa6d8b0eafdaf8011d7d71bb385dde9d131b9b6b0a9f91e
SSDEEP

12288:S0wWjGZd1l5jhJ5ZtXBbYbOvmHJWKS3rGl4f8TuUxyXwdOpNgzcnLP91RuYEXNCL:9wWjGZd1l5jhJ5Z34oZ1RYNCXb

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 2 IoCs

Processes:

AcroRd32.exe

pid process

764 AcroRd32.exe
764 AcroRd32.exe

pid	process
764	AcroRd32.exe
764	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\Purchase Contract Country Residential Purchase Contract.pdf"
1⤵
- Checks processor information in registry
- Suspicious use of SetWindowsHookEx
PID:764

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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