0d8e2f68ce537be331fb8776d6d2e118da87bb31fd7f266392d382f92dc5193d

Analysis

max time kernel
142s
max time network
158s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
23-05-2024 01:05

Target

HTCTL32.dll
Size

320KB
MD5

c94005d2dcd2a54e40510344e0bb9435
SHA1

55b4a1620c5d0113811242c20bd9870a1e31d542
SHA256

3c072532bf7674d0c5154d4d22a9d9c0173530c0d00f69911cdbc2552175d899
SHA512

2e6f673864a54b1dcad9532ef9b18a9c45c0844f1f53e699fade2f41e43fa5cbc9b8e45e6f37b95f84cf6935a96fba2950ee3e0e9542809fd288fefba34ddd6a
SSDEEP

6144:Hib5YbsXPKXd6ppGpwpbGf30IVFpSzyaHx3/4aY5dUilQpAf84lH0JYBAnM1OKB:Hib5YbsXioEgULFpSzya9/lY5SilQCfR

Score

3^/10

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

4580 4184 WerFault.exe rundll32.exe

pid	pid_target	process	target process
4580	4184	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 3400 wrote to memory of 4184	3400	rundll32.exe	rundll32.exe
PID 3400 wrote to memory of 4184	3400	rundll32.exe	rundll32.exe
PID 3400 wrote to memory of 4184	3400	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\HTCTL32.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3400

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\HTCTL32.dll,#1
2⤵
PID:4184

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4184 -s 640
3⤵
- Program crash
PID:4580

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 364 -p 4184 -ip 4184
1⤵
PID:3936

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=4076 --field-trial-handle=2900,i,14549994492153927475,12895178890800740987,262144 --variations-seed-version /prefetch:8
1⤵
PID:3708