704c2f0e203223810c05462aa15a9bbe501202ce851f79164b80cbca733ca39e

Analysis

max time kernel
114s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
02/04/2024, 10:23

Target
WCLDll.dll
Size 590KB
Sample240402-mevg8sfc57
SHA256 8acf6eea851ccd43a33eee9840794b9944eed61e5be0a7c403b79d3baa48940c
MD5 9005812bebfcc98db95def5b1c9b96f0
SHA1 d85f085c59fe8cca75352399ebc8510e2799bf68
SHA512 c25c4eaef2d40d5294fcd2b15f3065cb3c6cad19cc5c32da4a81b20d99023dbfcccfa5fbc2d79f45892f7d858c04d956f1734d0359054fae9e609a5d604ab0b1
SSDEEP 12288:i+Se970XqzxUmUkVakh1d4wJjfXB7w86ywKUc6A9iSOJ7zP8cl7ksEjwdA9iOaQ:ce97qqzxXUkckh1d4wJjfB8vywKUc6A7
MD5 SHA1 SHA512 SSDEEP

Score

1^/10

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2160 wrote to memory of 1116	2160	rundll32.exe	92
PID 2160 wrote to memory of 1116	2160	rundll32.exe	92
PID 2160 wrote to memory of 1116	2160	rundll32.exe	92

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\WCLDll.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2160
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\WCLDll.dll,#1
  2⤵
  PID:1116

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=4044 --field-trial-handle=3112,i,1786399861560734457,5606877702857066305,262144 --variations-seed-version /prefetch:8
1⤵
PID:3904