99e3a0d588ff5bf3d77151194176c2c558219aa1453ff74b1df00b8e6c1ae70d

Analysis

max time kernel
122s
max time network
135s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
16-10-2024 00:31

Target

RRN V2/_internal/VCRUNTIME140_1.dll
Size

48KB
MD5

f8dfa78045620cf8a732e67d1b1eb53d
SHA1

ff9a604d8c99405bfdbbf4295825d3fcbc792704
SHA256

a113f192195f245f17389e6ecbed8005990bcb2476ddad33f7c4c6c86327afe5
SHA512

ba7f8b7ab0deb7a7113124c28092b543e216ca08d1cf158d9f40a326fb69f4a2511a41a59ea8482a10c9ec4ec8ac69b70dfe9ca65e525097d93b819d498da371
SSDEEP

768:wPIyGVrxmKqOnA4j3z6Su77A+i0QLxi9z9Rtii9zn+:fBr87uW1nA8QLx+zrti+zn+

Score

1^/10

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	Process	procid_target
PID 2848 wrote to memory of 3032	2848	rundll32.exe	30
PID 2848 wrote to memory of 3032	2848	rundll32.exe	30
PID 2848 wrote to memory of 3032	2848	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe "C:\Users\Admin\AppData\Local\Temp\RRN V2\_internal\VCRUNTIME140_1.dll",#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2848
- C:\Windows\system32\WerFault.exe
  C:\Windows\system32\WerFault.exe -u -p 2848 -s 84
  2⤵
  PID:3032