2254d625ca4e9074ac88199d91e78de8fc6979e6850674c409624c765bda7092

Analysis

max time kernel
117s
max time network
119s
platform
windows7_x64
resource
win7-20240220-en
resource tags

arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
submitted
29/05/2024, 21:06

Target

$PLUGINSDIR/System.dll
Size

11KB
MD5

3e6bf00b3ac976122f982ae2aadb1c51
SHA1

caab188f7fdc84d3fdcb2922edeeb5ed576bd31d
SHA256

4ff9b2678d698677c5d9732678f9cf53f17290e09d053691aac4cc6e6f595cbe
SHA512

1286f05e6a7e6b691f6e479638e7179897598e171b52eb3a3dc0e830415251069d29416b6d1ffc6d7dce8da5625e1479be06db9b7179e7776659c5c1ad6aa706
SSDEEP

192:eP24sihno00Wfl97nH6T2enXwWobpWBTU4VtHT7dmN35OlbSl:T8QIl975eXqlWBrz7YLOlb

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process
2308	2204	WerFault.exe

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1724 wrote to memory of 2204	1724	rundll32.exe	28
PID 1724 wrote to memory of 2204	1724	rundll32.exe	28
PID 1724 wrote to memory of 2204	1724	rundll32.exe	28
PID 1724 wrote to memory of 2204	1724	rundll32.exe	28
PID 1724 wrote to memory of 2204	1724	rundll32.exe	28
PID 1724 wrote to memory of 2204	1724	rundll32.exe	28
PID 1724 wrote to memory of 2204	1724	rundll32.exe	28
PID 2204 wrote to memory of 2308	2204	rundll32.exe	29
PID 2204 wrote to memory of 2308	2204	rundll32.exe	29
PID 2204 wrote to memory of 2308	2204	rundll32.exe	29
PID 2204 wrote to memory of 2308	2204	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1724
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2204
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2204 -s 224
    3⤵
    - Program crash
    PID:2308