2522ae234b0712013be322f2d238638609aaa2f4a06458d5ccd4c301ae06120e

Analysis

max time kernel
150s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
submitted
19/07/2024, 20:45

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
4620	4656	WerFault.exe	83

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3792 wrote to memory of 4656	3792	rundll32.exe	83
PID 3792 wrote to memory of 4656	3792	rundll32.exe	83
PID 3792 wrote to memory of 4656	3792	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\blowfish.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3792
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\blowfish.dll,#1
  2⤵
  PID:4656
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4656 -s 600
    3⤵
    - Program crash
    PID:4620

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 4656 -ip 4656
1⤵
PID:3556