74f67829caf1ed446fe1a05225db08a970a80def9f1c18948158ac18da08a7e7

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
22-07-2024 17:29

Target

$PLUGINSDIR/Math.dll
Size

66KB
MD5

b140459077c7c39be4bef249c2f84535
SHA1

c56498241c2ddafb01961596da16d08d1b11cd35
SHA256

0598f7d83db44929b7170c1285457b52b4281185f63ced102e709bf065f10d67
SHA512

fbcb19a951d96a216d73b6b3e005338bbb6e11332c6cc8c3f179ccd420b4db0e5682dc4245bd120dcb67bc70960eab368e74c68c7c165a485a12a7d0d8a00328
SSDEEP

1536:0P43WZ4Ql60gam+2MwRmPeqFVHbQH0ZZ1Iet:0wU609VMH0T/t

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1844	1876	WerFault.exe	31

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 3036 wrote to memory of 1876	3036	rundll32.exe	31
PID 3036 wrote to memory of 1876	3036	rundll32.exe	31
PID 3036 wrote to memory of 1876	3036	rundll32.exe	31
PID 3036 wrote to memory of 1876	3036	rundll32.exe	31
PID 3036 wrote to memory of 1876	3036	rundll32.exe	31
PID 3036 wrote to memory of 1876	3036	rundll32.exe	31
PID 3036 wrote to memory of 1876	3036	rundll32.exe	31
PID 1876 wrote to memory of 1844	1876	rundll32.exe	32
PID 1876 wrote to memory of 1844	1876	rundll32.exe	32
PID 1876 wrote to memory of 1844	1876	rundll32.exe	32
PID 1876 wrote to memory of 1844	1876	rundll32.exe	32

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\Math.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3036
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\Math.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1876
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1876 -s 224
    3⤵
    - Program crash
    PID:1844