b16b2bb2cf65357f42f046e187a668cc9ddaf564f0d14e766b55404be97c9686 | Triage

Analysis

max time kernel
118s
max time network
122s
platform
windows7_x64
resource
win7-20240419-en
resource tags

arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
submitted
03-07-2024 04:52

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General

Target

libGLESv2.dll
Size

6.6MB
MD5

2ff712621bed225b853a34111cbf22ea
SHA1

92a51c7de10ce30b9b1f473adb31ce124b5e08a4
SHA256

a559075a969c22de1612a97d07b44b3f31e4acba21ccefe108d48cc04a0ac6bb
SHA512

5b6279de3cca1994ffabe420b80056a0cc4f67fa41e96bf325d2d6741e8cafe66c54021acb29ebc9515f1bd58369e49c9efe9006fb0f1bfc8cb2e7c0dcbee3fd
SSDEEP

98304:8Zefjm0tenUWvExdnk6v4YTu+7wS5Jc8UIFpWRbmwC4JZOB6W3:8ZyVSSkxYT5w0Jc8IR6k893

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1788 1720 WerFault.exe rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 2068 wrote to memory of 1720	2068	rundll32.exe	rundll32.exe
PID 2068 wrote to memory of 1720	2068	rundll32.exe	rundll32.exe
PID 2068 wrote to memory of 1720	2068	rundll32.exe	rundll32.exe
PID 2068 wrote to memory of 1720	2068	rundll32.exe	rundll32.exe
PID 2068 wrote to memory of 1720	2068	rundll32.exe	rundll32.exe
PID 2068 wrote to memory of 1720	2068	rundll32.exe	rundll32.exe
PID 2068 wrote to memory of 1720	2068	rundll32.exe	rundll32.exe
PID 1720 wrote to memory of 1788	1720	rundll32.exe	WerFault.exe
PID 1720 wrote to memory of 1788	1720	rundll32.exe	WerFault.exe
PID 1720 wrote to memory of 1788	1720	rundll32.exe	WerFault.exe
PID 1720 wrote to memory of 1788	1720	rundll32.exe	WerFault.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\libGLESv2.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2068

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\libGLESv2.dll,#1
2⤵
- Suspicious use of WriteProcessMemory
PID:1720

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1720 -s 220
3⤵
- Program crash
PID:1788

Network

MITRE ATT&CK Matrix

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