Analysis

  • max time kernel
    42s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    30-10-2022 16:33

General

  • Target

    66fa89971db63f175c22bfac0d5a614eade9e5f35e5af6bde81f6ee400087d6c.exe

  • Size

    50KB

  • MD5

    825bf1fdd59dd047cd4a31707e6232a6

  • SHA1

    e8dd957de66d6489aa5d9453db009885005454a6

  • SHA256

    66fa89971db63f175c22bfac0d5a614eade9e5f35e5af6bde81f6ee400087d6c

  • SHA512

    9839431b8d91f35594297a08dfcf6ce8095e379fe331428735706789c464d60ceb06ccab7749850674e61ab9a37de1f89a722a758e5b9d0b4d62cf49235dc359

  • SSDEEP

    768:0O/ZuGYVOaS2VqL1JBrCl4fpHd/S079OeOeOeOeOeOeOeOeOeOH:vuHwaSyqL1J5i4fpBEbbbbbbbbbH

Score
5/10

Malware Config

Signatures

  • Drops file in System32 directory 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\66fa89971db63f175c22bfac0d5a614eade9e5f35e5af6bde81f6ee400087d6c.exe
    "C:\Users\Admin\AppData\Local\Temp\66fa89971db63f175c22bfac0d5a614eade9e5f35e5af6bde81f6ee400087d6c.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of WriteProcessMemory
    PID:900
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 900 -s 44
      2⤵
      • Program crash
      PID:1416

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/900-55-0x0000000000400000-0x0000000000418000-memory.dmp

    Filesize

    96KB