b1e6b78c8e85be435f9c0a0e9a4718aa3354766d9a523e6bc1fe181241109c5f

Analysis

max time kernel
149s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
07/03/2024, 23:28

Target

b1e6b78c8e85be435f9c0a0e9a4718aa3354766d9a523e6bc1fe181241109c5f.dll
Size

128KB
MD5

5704e70031019cda6d1422dd6c6eb2e3
SHA1

37d33bf1a157132bd595b06d1c7fe9089e6f7e2c
SHA256

b1e6b78c8e85be435f9c0a0e9a4718aa3354766d9a523e6bc1fe181241109c5f
SHA512

aa366c9279465ada9670c47beafd5fa802554c638421852588616d8426478834c70718c75d68bfe1c395da17d84dd486daa9c6caa5e8058e6652e9d606e3a407
SSDEEP

1536:g/CTcKREYDEIS42YnZJYFekRJjFfG9+kXgG0mpxfNb4MKtSl+Q0c:g/8RE8EItZbAkQG3Um+Q

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
744	912	WerFault.exe	88

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1760 wrote to memory of 912	1760	rundll32.exe	88
PID 1760 wrote to memory of 912	1760	rundll32.exe	88
PID 1760 wrote to memory of 912	1760	rundll32.exe	88

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\b1e6b78c8e85be435f9c0a0e9a4718aa3354766d9a523e6bc1fe181241109c5f.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1760
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\b1e6b78c8e85be435f9c0a0e9a4718aa3354766d9a523e6bc1fe181241109c5f.dll,#1
  2⤵
  PID:912
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 912 -s 560
    3⤵
    - Program crash
    PID:744

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 912 -ip 912
1⤵
PID:2492