999509b401f64cacee1723cdb375e221566285daeeac8e83ed8720b763c16431

Analysis

max time kernel
128s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
01-07-2024 20:45

Target

aminstall.dll
Size

76KB
MD5

40f396e59502dfd850afb1ab4223aa6c
SHA1

bfa196250b6d3434bb86d80d1c62a1d42b309270
SHA256

049ebb29e03d704780f8e588ae2bccc4b074b29bd1e57e182149779257b2e4d6
SHA512

8b8245dd4a97248e899ddee9ec22692dd7bde9ee4dcf299c4e3bdcdc416a591f73b2c5c5ddd3da942c1fe8bc275713dc5942d1e4182ddf737f51463f1e7145cb
SSDEEP

768:SNV5rhiqaZ1V7V5yytiCLqmfTKeqvi8NT7jypjGZ1wZgH1Y10BlnkE52zGnApuxM:Sf5hgVXyy1luTXyVMwW1NkEQGnAp1cS

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4444	3156	WerFault.exe	82

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 836 wrote to memory of 3156	836	rundll32.exe	82
PID 836 wrote to memory of 3156	836	rundll32.exe	82
PID 836 wrote to memory of 3156	836	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\aminstall.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:836
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\aminstall.dll,#1
  2⤵
  PID:3156
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3156 -s 616
    3⤵
    - Program crash
    PID:4444

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 3156 -ip 3156
1⤵
PID:3388