8cb3a868e43a3476288192bd733619d417e29b3a29cfc17638485bdb9a18a740

Analysis

max time kernel
147s
max time network
162s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
23/03/2024, 15:25

Target
GFXFileManager.dll
Size 448KB
Sample240323-stvdnsbe8y
SHA256 b0bdf805e4f4970b25beaa06091be8b6ad2ea57a49f30826f815b97facb9bcf5
MD5 0d696527fee874cb1e1908527d01a875
SHA1 03a83c7c16f8c976f79fba558e1b04dc773a7569
SHA512 d596faa957e67c37fbbd28f0dcdcb38616a61b384f8b7d7f1554359b353befc0483845b4bc87fde150e276ad8930cf9faa25f45b5f329e96473f969bc39a563a
SSDEEP 3072:aIYS161lEytCyRtSDwVA0nHa1VNbn1tZFFKMT+zMKi59LijZtry09at+dLmJoDt:aOuJqVN71Vco5iAIndiitA
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4752	1456	WerFault.exe	93

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4584 wrote to memory of 1456	4584	rundll32.exe	93
PID 4584 wrote to memory of 1456	4584	rundll32.exe	93
PID 4584 wrote to memory of 1456	4584	rundll32.exe	93

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\GFXFileManager.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4584
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\GFXFileManager.dll,#1
  2⤵
  PID:1456
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1456 -s 600
    3⤵
    - Program crash
    PID:4752

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 1456 -ip 1456
1⤵
PID:4932

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=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1416 --field-trial-handle=2700,i,14629483171127516024,12350888228055326066,262144 --variations-seed-version /prefetch:8
1⤵
PID:232