533da8c7cc3ededd929be8e3eaf89322834f42e4cf740e153f7c75b3804d5d01

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
21/07/2024, 21:32 UTC

Target

$PLUGINSDIR/blowfish.dll
Size

60KB
MD5

926e4475c00fb5254c32c876921b77d0
SHA1

8a55bc8b6e49021a4abbd441783c41d5e019798b
SHA256

d54c8582863c079996c4f1113b1c106204773ad9ea2ae831ba2b33b45bafdfa8
SHA512

53f389e1a967c123ed591c7650cf6d3140abf1012dcac90faf2327e68558949eb2b19905098bd14ab3a9811d23f98466f88418d992ca6373f94afae56a285bd8
SSDEEP

768:iqdVHQr1iIxqXiURXB+tzjjrrzhzlRryN+SaYhba3mrf+C7jWk1MLfoMR38:iawr1iIIXYplRrOk4f7HML1R3

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2168	2352	WerFault.exe	30

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 2444 wrote to memory of 2352	2444	rundll32.exe	30
PID 2444 wrote to memory of 2352	2444	rundll32.exe	30
PID 2444 wrote to memory of 2352	2444	rundll32.exe	30
PID 2444 wrote to memory of 2352	2444	rundll32.exe	30
PID 2444 wrote to memory of 2352	2444	rundll32.exe	30
PID 2444 wrote to memory of 2352	2444	rundll32.exe	30
PID 2444 wrote to memory of 2352	2444	rundll32.exe	30
PID 2352 wrote to memory of 2168	2352	rundll32.exe	31
PID 2352 wrote to memory of 2168	2352	rundll32.exe	31
PID 2352 wrote to memory of 2168	2352	rundll32.exe	31
PID 2352 wrote to memory of 2168	2352	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\blowfish.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2444
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\blowfish.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2352
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2352 -s 220
    3⤵
    - Program crash
    PID:2168