249bdaa4332b3e1a3a2148d4fd587a42bd48615af556d1c72da51c55bb2ca697 | Triage

Resubmissions

20-07-2024 20:14

240720-yz8q5swfrf 10

11-05-2024 21:38

240511-1g342sda53 10

Analysis

max time kernel
1784s
max time network
1804s
platform
windows10-2004_x64
resource
win10v2004-20240226-de
resource tags

arch:x64arch:x86image:win10v2004-20240226-delocale:de-deos:windows10-2004-x64systemwindows
submitted
11-05-2024 21:38

Sharing

Report Analysis Logs

General

Target

libGLESv2.dll
Size

6.6MB
MD5

d36a30ef5726be3e3b3ed3f886a781a8
SHA1

0a47ed6013866aef030683e0398937013ce7fdf0
SHA256

3672e62c20b1d253ad642e155ae32ba5c1ca1f2cce37565c71a7d8aad21515dd
SHA512

8ac4adc7879cc7b0661809394e118220a350c9b8063aadf44fcecd115411fcc040ea73cb1fb2896931c34ec04b6146e5b5f7cda531249698dceb09aa1f9b4078
SSDEEP

98304:3QCYyoIganb7rvoRVNBlrErukVVraNqk6xjL5V9zEYT/lv3:3QCYyZDnyVfqrukTrBTxR

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

336 2024 WerFault.exe rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 3512 wrote to memory of 2024	3512	rundll32.exe	rundll32.exe
PID 3512 wrote to memory of 2024	3512	rundll32.exe	rundll32.exe
PID 3512 wrote to memory of 2024	3512	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:3512

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\libGLESv2.dll,#1
2⤵
PID:2024

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2024 -s 612
3⤵
- Program crash
PID:336

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 2024 -ip 2024
1⤵
PID:4196

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=de --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1344 --field-trial-handle=2292,i,3364494715522968677,13553630718319807967,262144 --variations-seed-version /prefetch:8
1⤵
PID:4660

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=de --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1384 --field-trial-handle=2292,i,3364494715522968677,13553630718319807967,262144 --variations-seed-version /prefetch:8
1⤵
PID:3144

Network

MITRE ATT&CK Matrix

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