80d28b14d2172c2a3a76a718b604d120ff2a8e80424d68790afbe0bd267ee064

Analysis

max time kernel
118s
max time network
121s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
06-05-2024 03:13

Target

$PLUGINSDIR/System.dll
Size

18KB
MD5

92fc9e50e8511609257cb59f633f13d6
SHA1

f95f0df12deb5dc4b281732d983bb2c103c17b56
SHA256

953ba87a30cbe067408e75bba9fe750c0e60270607aba1ec953bd730c337fe3b
SHA512

fe4a4d3e6ba6ae0bb2194f7667443dd5be591ef2e9b1f792d80d7ed3ad1685858dbb856548f01d5a73e80cd9cdb144f24f4d517f8f91b2eb376606c325041093
SSDEEP

384:hC42HgN4GbeWmbI4Eybogia7yO+nYPLQjyIANweMxK:hC42ACu54HogL+a

Score

3^/10

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2196 2372 WerFault.exe rundll32.exe

pid	pid_target	process	target process
2196	2372	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 1916 wrote to memory of 2372	1916	rundll32.exe	rundll32.exe
PID 1916 wrote to memory of 2372	1916	rundll32.exe	rundll32.exe
PID 1916 wrote to memory of 2372	1916	rundll32.exe	rundll32.exe
PID 1916 wrote to memory of 2372	1916	rundll32.exe	rundll32.exe
PID 1916 wrote to memory of 2372	1916	rundll32.exe	rundll32.exe
PID 1916 wrote to memory of 2372	1916	rundll32.exe	rundll32.exe
PID 1916 wrote to memory of 2372	1916	rundll32.exe	rundll32.exe
PID 2372 wrote to memory of 2196	2372	rundll32.exe	WerFault.exe
PID 2372 wrote to memory of 2196	2372	rundll32.exe	WerFault.exe
PID 2372 wrote to memory of 2196	2372	rundll32.exe	WerFault.exe
PID 2372 wrote to memory of 2196	2372	rundll32.exe	WerFault.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1916
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2372
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2372 -s 224
    3⤵
    - Program crash
    PID:2196