85cb565aba61c39ecf383bb70128742d92e0f48997860fd6a15f2749d7bd7e69

Analysis

max time kernel
90s
max time network
153s
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 16:52

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General

Target

VCE1.0.2（软件会提示升级，勿升级）/VCE题库打开软件Visual CertExam详细使用教程.pdf
Size

443KB
MD5

d5e793c1f82ae91fe4977c45ffd294fc
SHA1

5e272f93eef779f0945d6e694f79682c1d552405
SHA256

3cd6f334684be8e7f734bfbb3f3a873d91a9ec5c88e8b0d0821f2131e97619f3
SHA512

75e8a4fe9bca18a380ed769a73472c9f0c47bb1ef8ffbb05a842f3a6396017841d822e0e2aad5f9331a8c212925be2063233326a43d794b57a8b6786f26f2f98
SSDEEP

12288:xn98I+MPcesAshrNNednJ2wAC6kngNRkhJMBX4M:xn92MBshrXgA9CXngNRMJ4oM

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 5 IoCs

Processes:

AcroRd32.exe

pid process

1584 AcroRd32.exe
1584 AcroRd32.exe
1584 AcroRd32.exe
1584 AcroRd32.exe
1584 AcroRd32.exe

pid	process
1584	AcroRd32.exe
1584	AcroRd32.exe
1584	AcroRd32.exe
1584	AcroRd32.exe
1584	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\VCE1.0.2（软件会提示升级，勿升级）\VCE题库打开软件Visual CertExam详细使用教程.pdf"
1⤵
- Checks processor information in registry
- Suspicious use of SetWindowsHookEx
PID:1584

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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