6384c22dc26415f93e9480fc87424700641516ab378925422130154a9dcf5eca

Analysis

max time kernel
175s
max time network
188s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
06/01/2024, 11:18

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General

Target

4618f377b1e0976f21f4049145c3af2e.pdf
Size

35KB
MD5

4618f377b1e0976f21f4049145c3af2e
SHA1

a9c23a6205f78cc23318c93789263874636c6285
SHA256

6384c22dc26415f93e9480fc87424700641516ab378925422130154a9dcf5eca
SHA512

071933ca6897764100f0d9fce624cff16051c1c06f2d5e6233c0a8261a0284b0854c56dad30e2bb3569a898589642c447baa2f26dd78bc6f2429de5baffb61bc
SSDEEP

768:FGevUnZ5UszPLK7hYxilX1s3zgOs1Blm+Q77mFWBhMttXbiG:seaZ5WhYQ1sD22uLiG

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

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 3 IoCs

pid	Process
1176	AcroRd32.exe
1176	AcroRd32.exe
1176	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\4618f377b1e0976f21f4049145c3af2e.pdf"
1⤵
- Checks processor information in registry
- Suspicious use of SetWindowsHookEx
PID:1176

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

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

Windows 7 deprecation

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