77c6385d064b1053db2f29e83e6ea83a2c33098b34ae6c4508bf969a97ed7008 | Triage

Analysis

max time kernel
137s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
19-05-2024 03:50

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General

Target

libGLESv2.dll
Size

6.3MB
MD5

ecabe9e35db94666c73b78408aaacc33
SHA1

29368f59ad5854d775f81f10987c5813248db413
SHA256

8b9571808714bcd01c3156c7cd254fad104797cbe1ff6c823677b713dcc352b2
SHA512

1a39cd4fb3fdca40117f62031804e48da2f7ec63fe1e6377902b5a8d5c76b3d40b155d028481801ec4338332a486c7999ee685115d5fb4546c2ddd47b0693971
SSDEEP

98304:qY2sSNCHdB7mvvXarXEOE/HxyPX2+et5/1+wu2Ed0:NON2+ar05/Rzrv18

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

5056 2908 WerFault.exe rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 3496 wrote to memory of 2908	3496	rundll32.exe	rundll32.exe
PID 3496 wrote to memory of 2908	3496	rundll32.exe	rundll32.exe
PID 3496 wrote to memory of 2908	3496	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\libGLESv2.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3496

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\libGLESv2.dll,#1
2⤵
PID:2908

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2908 -s 612
3⤵
- Program crash
PID:5056

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 2908 -ip 2908
1⤵
PID:3948

Network

MITRE ATT&CK Matrix

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