999509b401f64cacee1723cdb375e221566285daeeac8e83ed8720b763c16431

Analysis

max time kernel
121s
max time network
123s
platform
windows7_x64
resource
win7-20240611-en
resource tags

arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
submitted
01-07-2024 20:45

Target

$PLUGINSDIR/UserInfo.dll
Size

4KB
MD5

419d642fe3436fda8bb22eea9c37a6ca
SHA1

c1644131b880c6e03f14de3c79efd27093a77908
SHA256

25c4f65b02eca4ad897d7a623b3ca1290bac836e98ab5ee5f6c527dfb6a41dd7
SHA512

29df088e3b5189efd6fbeebc2f23c5850303d40fe5331cd336bb852d986f9ab66f7bcd963ebf8c4e4eea7d49a6590027490d651a3e4781024c7983a2c456a337

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2096	2216	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2188 wrote to memory of 2216	2188	rundll32.exe	28
PID 2188 wrote to memory of 2216	2188	rundll32.exe	28
PID 2188 wrote to memory of 2216	2188	rundll32.exe	28
PID 2188 wrote to memory of 2216	2188	rundll32.exe	28
PID 2188 wrote to memory of 2216	2188	rundll32.exe	28
PID 2188 wrote to memory of 2216	2188	rundll32.exe	28
PID 2188 wrote to memory of 2216	2188	rundll32.exe	28
PID 2216 wrote to memory of 2096	2216	rundll32.exe	29
PID 2216 wrote to memory of 2096	2216	rundll32.exe	29
PID 2216 wrote to memory of 2096	2216	rundll32.exe	29
PID 2216 wrote to memory of 2096	2216	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\UserInfo.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2188
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\UserInfo.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2216
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2216 -s 224
    3⤵
    - Program crash
    PID:2096