75f6eb8bf811a2c95bedef7a63abab4322ea94a002b7208e03bce90f6fb2de3f

Analysis

max time kernel
134s
max time network
125s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
28-08-2024 20:26

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General

Target

8f8264c173e6d036e87b706dbb87e3036ae17df32e53a683c87bff94fce2c242.pdf
Size

50KB
MD5

3c218594fe3db33cff5c3d4dc7b5b14c
SHA1

f7c625f1d3581aa9a3fb81bb26c02f17f0a4004e
SHA256

8f8264c173e6d036e87b706dbb87e3036ae17df32e53a683c87bff94fce2c242
SHA512

a881a1bb9ad3cbe26f6de6feddac5733a14899f48ae275dbc879e40744c3ee0cdcbcf8223b356b8ad43d02624b606721af855de030c567616f67efa3f177f530
SSDEEP

384:2cSDvX7hWFcTPm/K7Uzzzzzzzzzzzzzzzzz32cm8:2cST7hWGTO/Kr8

Score

3^/10

discovery

Malware Config

Signatures

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	AcroRd32.exe

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 6 IoCs

pid	Process
1644	AcroRd32.exe
1644	AcroRd32.exe
1644	AcroRd32.exe
1644	AcroRd32.exe
1644	AcroRd32.exe
1644	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\8f8264c173e6d036e87b706dbb87e3036ae17df32e53a683c87bff94fce2c242.pdf"
1⤵
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Suspicious use of SetWindowsHookEx
PID:1644

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

System Location Discovery

T1614

System Language Discovery

T1614.001

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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