5b5fbe85bd6e4769415df4e1bbff0260f974bbc1839d54d2b24699d247725904

Analysis

max time kernel
123s
max time network
163s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
30-10-2022 14:32

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General

Target

5b5fbe85bd6e4769415df4e1bbff0260f974bbc1839d54d2b24699d247725904.pdf
Size

2.8MB
MD5

c1f82bef96bf5376f4adc7459d090c54
SHA1

aad044a710cfe2fb0d09f711a607413a612bb153
SHA256

5b5fbe85bd6e4769415df4e1bbff0260f974bbc1839d54d2b24699d247725904
SHA512

7ed66d081fece954d1ebe31e4799fdb401db8fdb85bea903d2e9da472d4503f09e73ea808bdbd491c0ac282b877f688341ef1e0ee92a810e9d65f187a8a423f7
SSDEEP

49152:17E2e+WraypVsSLgLBHv21CambvSbSPMxya9fQ6zxk9kdlKdlQHUBx:142/WraypcHvkCRIS0xxyExk9OKLOa

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

3504 AcroRd32.exe
3504 AcroRd32.exe
3504 AcroRd32.exe
3504 AcroRd32.exe

pid	process
3504	AcroRd32.exe
3504	AcroRd32.exe
3504	AcroRd32.exe
3504	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\5b5fbe85bd6e4769415df4e1bbff0260f974bbc1839d54d2b24699d247725904.pdf"
1⤵
- Checks processor information in registry
- Suspicious use of SetWindowsHookEx
PID:3504

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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