18b1da3ced6478fcb8398f288d7877654798dccdea8ca48d14b06ac79e899a9c

Analysis

max time kernel
163s
max time network
174s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
08-01-2024 13:24

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General

Target

4b8e583ce93686ff6dd1348a924a8b7e.pdf
Size

83KB
MD5

4b8e583ce93686ff6dd1348a924a8b7e
SHA1

32cba774765dc22a82424158882a9bc5c68e16d4
SHA256

18b1da3ced6478fcb8398f288d7877654798dccdea8ca48d14b06ac79e899a9c
SHA512

ae7bff87628434aa6fd4bde58bf0024c2b95770f63a1fa0bc0283054630fd149fbd77cce9dec004029d89568fb7e568be90790ed5ae672af9b3368ca0086ce87
SSDEEP

1536:mnNUtV48Qt5ynvezRwUIEKN5cBrtuKquLdd4qtQsDBTQ0J3d+pW6pOu26W34mJYm:z68qaveNL/K0BBu+5fQs1Jd+Ku2mmM9q

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 4 IoCs

pid	Process
1016	AcroRd32.exe
1016	AcroRd32.exe
1016	AcroRd32.exe
1016	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\4b8e583ce93686ff6dd1348a924a8b7e.pdf"
1⤵
- Checks processor information in registry
- Suspicious use of SetWindowsHookEx
PID:1016

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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