440368688434b4af8b947308d55d4397d4f207b7dd625cf8c5356c30068e50f4

Analysis

max time kernel
89s
max time network
97s
platform
windows11-21h2_x64
resource
win11-20240802-en
resource tags

arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
submitted
04-08-2024 17:41

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

swiftshader/libGLESv2.dll
Size

2.7MB
MD5

6a5704a246535ee666b1cf87e10eb53c
SHA1

c9d74edd160314b780a76b5ebfda3c0cfe2e5606
SHA256

f3ed98d9c3e915b6c55bcb9a17e162134ce9897c5246110bc2955cac5851fe2a
SHA512

e8b2a39bb50a6117738fc593cdb07f8b4a87bc6465fd61de82cd33156ebdf5d714d389b2e74f0d284801e0ac09704a21b46a005ded8ab8ad9b9291bbbb5a43be
SSDEEP

49152:rvRd9FO9MwdFA/w1s+Glqa/KxB2CgfFK1GokWFBB4PD6xABXGfSqnVjxSEhnR3qq:jRd/CcMxgUrXr1j12eJQo

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

Processes:

rundll32.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 3196 wrote to memory of 2852	3196	rundll32.exe	rundll32.exe
PID 3196 wrote to memory of 2852	3196	rundll32.exe	rundll32.exe
PID 3196 wrote to memory of 2852	3196	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\swiftshader\libGLESv2.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3196

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\swiftshader\libGLESv2.dll,#1
2⤵
- System Location Discovery: System Language Discovery
PID:2852

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

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

Replay Monitor

Loading Replay Monitor...

Downloads