21a0988c3545a7f4b3d45ba93a0c563e90cd98d5c3b1f4121ee580ec6d001a76

Analysis

max time kernel
121s
max time network
123s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
04/07/2024, 00:22

Target

21a0988c3545a7f4b3d45ba93a0c563e90cd98d5c3b1f4121ee580ec6d001a76.dll
Size

37KB
MD5

c302f97a201f5b928fe47a5f57484be0
SHA1

e1e6949347c90dcba58145e1e4e4809c7bd77fdc
SHA256

21a0988c3545a7f4b3d45ba93a0c563e90cd98d5c3b1f4121ee580ec6d001a76
SHA512

eda58ac327b1affb4de10aab356b94f37a9348280925c6684a68bcc95e5227ff0ecca651493409a175cdd27c2bb7bfb458e85a3c0857908ca05ba2e6872da86e
SSDEEP

768:RfEiGQv5NGcI7hXMQY0ED4QnkBpy73tdv:yi9vnw/7GR79dv

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2012	2104	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 3024 wrote to memory of 2104	3024	rundll32.exe	28
PID 3024 wrote to memory of 2104	3024	rundll32.exe	28
PID 3024 wrote to memory of 2104	3024	rundll32.exe	28
PID 3024 wrote to memory of 2104	3024	rundll32.exe	28
PID 3024 wrote to memory of 2104	3024	rundll32.exe	28
PID 3024 wrote to memory of 2104	3024	rundll32.exe	28
PID 3024 wrote to memory of 2104	3024	rundll32.exe	28
PID 2104 wrote to memory of 2012	2104	rundll32.exe	29
PID 2104 wrote to memory of 2012	2104	rundll32.exe	29
PID 2104 wrote to memory of 2012	2104	rundll32.exe	29
PID 2104 wrote to memory of 2012	2104	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\21a0988c3545a7f4b3d45ba93a0c563e90cd98d5c3b1f4121ee580ec6d001a76.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3024
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\21a0988c3545a7f4b3d45ba93a0c563e90cd98d5c3b1f4121ee580ec6d001a76.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2104
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2104 -s 220
    3⤵
    - Program crash
    PID:2012