0b87f75fe510dc0dc7c0eb8e9ee13d4d0fbfaf137e651251fff0f3345ca89d59

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
11-03-2024 18:40

Target

$PLUGINSDIR/CustomLicense.dll
Size

4KB
MD5

ca37f2747e04ae09ae9f14852574abef
SHA1

e40bf34907337340520f368575c848ddb62f98c5
SHA256

bbcab5c7e9f4b3f63184b23995e5b335a1c6ca5108aaa1be0eaf3fbf78afc1c4
SHA512

ea781e646313bc458fba0ce66e357818725f385cb6c3383bb9c41dbb5221a6f43e3d8296aa3cbd5e8759d95d87a8eefa5f87665912fbc65c8eb4efcacabfdb60

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2208	2184	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1196 wrote to memory of 2184	1196	rundll32.exe	28
PID 1196 wrote to memory of 2184	1196	rundll32.exe	28
PID 1196 wrote to memory of 2184	1196	rundll32.exe	28
PID 1196 wrote to memory of 2184	1196	rundll32.exe	28
PID 1196 wrote to memory of 2184	1196	rundll32.exe	28
PID 1196 wrote to memory of 2184	1196	rundll32.exe	28
PID 1196 wrote to memory of 2184	1196	rundll32.exe	28
PID 2184 wrote to memory of 2208	2184	rundll32.exe	29
PID 2184 wrote to memory of 2208	2184	rundll32.exe	29
PID 2184 wrote to memory of 2208	2184	rundll32.exe	29
PID 2184 wrote to memory of 2208	2184	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\CustomLicense.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1196
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\CustomLicense.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2184
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2184 -s 224
    3⤵
    - Program crash
    PID:2208