9d0eef3560fd3b6f9207a21206c4f4337b07bff2cf082869c87bdc1ddd6d2e89

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
21-05-2024 14:48

Target

Osu/vk_swiftshader.dll
Size

4.9MB
MD5

183c887b6d1268d583740312d0852fea
SHA1

a33b881d863a8e8e808d6ddb906b8f8c8c348138
SHA256

2fb5bd2897fa99ca5dcf2d45830a07755d30d6d8cc3751d80be28cbd90226030
SHA512

372c1b95613b3273a374f6f025b36717b4fff9b18a30a6ab97df92c5e9b615dcada7660c12d77a19960ff63f2b9078937cc2c75ed60d3a7361e455ad150a9fda
SSDEEP

49152:ynQMZsIbvKss+W3QXTvxcz/hDDuaqoKgCkE636GOmHdKDRxVop26ArW80WHBC+4y:2QM7SQ6ufnHXYGnokh

Score

1^/10

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 3028 wrote to memory of 3012	3028	rundll32.exe	WerFault.exe
PID 3028 wrote to memory of 3012	3028	rundll32.exe	WerFault.exe
PID 3028 wrote to memory of 3012	3028	rundll32.exe	WerFault.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Osu\vk_swiftshader.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3028
- C:\Windows\system32\WerFault.exe
  C:\Windows\system32\WerFault.exe -u -p 3028 -s 80
  2⤵
  PID:3012