30091faafd62ea7ba9868db2ee575dab98fd126a78d39590f57ea7b38b20d966

Analysis

max time kernel
120s
max time network
123s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
15-07-2024 11:43

Target

$PLUGINSDIR/System.dll
Size

12KB
MD5

0d7ad4f45dc6f5aa87f606d0331c6901
SHA1

48df0911f0484cbe2a8cdd5362140b63c41ee457
SHA256

3eb38ae99653a7dbc724132ee240f6e5c4af4bfe7c01d31d23faf373f9f2eaca
SHA512

c07de7308cb54205e8bd703001a7fe4fd7796c9ac1b4bb330c77c872bf712b093645f40b80ce7127531fe6746a5b66e18ea073ab6a644934abed9bb64126fea9
SSDEEP

192:1enY0LWelt70elWjvfstJcVtwtYbjnIOg5AaDnbC7ypXhtIj:18PJlt70esj0Mt9vn6ay6

Score

3^/10

Program crash 1 IoCs

Processes:

WerFault.exe

pid	pid_target	Process	procid_target
2312	1692	WerFault.exe	30

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	Process	procid_target
PID 1228 wrote to memory of 1692	1228	rundll32.exe	30
PID 1228 wrote to memory of 1692	1228	rundll32.exe	30
PID 1228 wrote to memory of 1692	1228	rundll32.exe	30
PID 1228 wrote to memory of 1692	1228	rundll32.exe	30
PID 1228 wrote to memory of 1692	1228	rundll32.exe	30
PID 1228 wrote to memory of 1692	1228	rundll32.exe	30
PID 1228 wrote to memory of 1692	1228	rundll32.exe	30
PID 1692 wrote to memory of 2312	1692	rundll32.exe	31
PID 1692 wrote to memory of 2312	1692	rundll32.exe	31
PID 1692 wrote to memory of 2312	1692	rundll32.exe	31
PID 1692 wrote to memory of 2312	1692	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1228
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1692
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1692 -s 220
    3⤵
    - Program crash
    PID:2312