Analysis

  • max time kernel
    138s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231023-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-11-2023 14:04

General

  • Target

    inf2.dll

  • Size

    1.1MB

  • MD5

    491de488716811cf6c432a435a413688

  • SHA1

    469567c2bf172c4e0d270b085ae9acaf0559c066

  • SHA256

    eead7f5b6f1282ad988238cc8c39292fa99ea416f7793038a20e5caabe93112a

  • SHA512

    b7957da02eefa228900bbe1f3c1a5080c142be8d4311c748e921241ade7e4f3ae975d654464939d705a96d0bdcd7e94974fdb74ecc44b1a283c0ea47c894bb24

  • SSDEEP

    24576:j0LPo6+J+dxYv7IQF8Z+nZlFlMfNpRYKrHabx6SqoUTb5dXGredODkYgn4iD0:Oo6+J+dxYv7II8bExk3XGredOR1iY

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\inf2.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4884
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\inf2.dll,#1
      2⤵
        PID:2500
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2500 -s 600
          3⤵
          • Program crash
          PID:4744
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2500 -ip 2500
      1⤵
        PID:2136

      Network

      MITRE ATT&CK Matrix

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      Downloads