5215d350f917e8f1df09581b835fb5189a00461a1041b898505bd39180203c1d

Analysis

max time kernel
430s
max time network
444s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
30-07-2024 00:32

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General

Target

libGLESv2.dll
Size

6.4MB
MD5

44f7c21b6010048e0dcdc43d83ebd357
SHA1

d0a4dfd8dbae1a8421c3043315d78ecd84502b16
SHA256

f6259a9b9c284ee5916447dd9d0ba051c2908c9d3662d42d8bbe6ce6d65a37de
SHA512

7e03538dd8e798d0e808a8fc6e149e83de9f8404e839900f6c9535da6aac8ef4d5c31044e547dde34dcece1255fab9a9255fa069a99fcb08e49785d812b3887c
SSDEEP

98304:ZHYQkvdLN+UNQR14/hr5njmwSNDBVO0Bz7arD+0t1t0zA5Lgs2+A1tCw:itvwq/hr5jmwSVBJBz7arQA+sq1tC

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3884	3232	WerFault.exe	85

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	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1460 wrote to memory of 3232	1460	rundll32.exe	85
PID 1460 wrote to memory of 3232	1460	rundll32.exe	85
PID 1460 wrote to memory of 3232	1460	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\libGLESv2.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1460
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\libGLESv2.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3232
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3232 -s 612
    3⤵
    - Program crash
    PID:3884

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 3232 -ip 3232
1⤵
PID:3500

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

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