5f1cbf74838d27942ccb69f2bdeccddeb57c8d14b9edfbdf76ca570427a86995

Analysis

max time kernel
15s
max time network
2s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
20-10-2022 11:49

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General

Target

5f1cbf74838d27942ccb69f2bdeccddeb57c8d14b9edfbdf76ca570427a86995.pdf
Size

111KB
MD5

9dcfd7b7daafaeb6de24547acc858586
SHA1

f3bd2f7c2bf0360b690e42d2ccd790e7a15cf35d
SHA256

5f1cbf74838d27942ccb69f2bdeccddeb57c8d14b9edfbdf76ca570427a86995
SHA512

624313d5732f820de60ba855c93308fa4eef533f7c3c3936884c0754cc029355491ccb6cfa06b66cb3e2e799df4c320cf0a7105593f65c5c604b8d1c69066458
SSDEEP

3072:94TQxT1rr5FyxPKV03jGWqZ7sIgGzkcSk1tgs:94TQz5F0m0aDZfNYjwtv

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

1928 AcroRd32.exe
1928 AcroRd32.exe
1928 AcroRd32.exe
1928 AcroRd32.exe

pid	process
1928	AcroRd32.exe
1928	AcroRd32.exe
1928	AcroRd32.exe
1928	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\5f1cbf74838d27942ccb69f2bdeccddeb57c8d14b9edfbdf76ca570427a86995.pdf"
1⤵
- Checks processor information in registry
- Suspicious use of SetWindowsHookEx
PID:1928

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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