40f74da89bfbc07bff78c9e795b45a5748a5d89a1ffc2036db9689ece4bf8c27

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
30/12/2023, 00:47

Target

090851edaecac2d34fdfee34869e8257.dll
Size

117KB
MD5

090851edaecac2d34fdfee34869e8257
SHA1

789af331445e6f376f8043307b72721f60035a85
SHA256

40f74da89bfbc07bff78c9e795b45a5748a5d89a1ffc2036db9689ece4bf8c27
SHA512

7f14059fd753edda068046611f95443dd7ff2777a9b95ca6d2c1359838b2d8261ba59586a52819124159ac4d25d39f45debff27cd18fa0e46a788e45b94623a8
SSDEEP

3072:ZBtlGwY5dUOMMs5yXei+Tx5vkIhnTsgku1Q8t:pg5CosE/IhnTsPu1d

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3040	3000	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2988 wrote to memory of 3000	2988	rundll32.exe	28
PID 2988 wrote to memory of 3000	2988	rundll32.exe	28
PID 2988 wrote to memory of 3000	2988	rundll32.exe	28
PID 2988 wrote to memory of 3000	2988	rundll32.exe	28
PID 2988 wrote to memory of 3000	2988	rundll32.exe	28
PID 2988 wrote to memory of 3000	2988	rundll32.exe	28
PID 2988 wrote to memory of 3000	2988	rundll32.exe	28
PID 3000 wrote to memory of 3040	3000	rundll32.exe	29
PID 3000 wrote to memory of 3040	3000	rundll32.exe	29
PID 3000 wrote to memory of 3040	3000	rundll32.exe	29
PID 3000 wrote to memory of 3040	3000	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\090851edaecac2d34fdfee34869e8257.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2988
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\090851edaecac2d34fdfee34869e8257.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:3000
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3000 -s 248
    3⤵
    - Program crash
    PID:3040