Analysis

  • max time kernel
    132s
  • max time network
    123s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23/05/2024, 18:56

General

  • Target

    2b1493b6c9eebf5887cde5a9f883abaf93dee36cc22a4b67616fb5b707cc57d7.dll

  • Size

    660KB

  • MD5

    59975940fb57e427a8a938b7e36da9a3

  • SHA1

    4fa3c27050c6e23be89ee3aa58122dddc1fae038

  • SHA256

    2b1493b6c9eebf5887cde5a9f883abaf93dee36cc22a4b67616fb5b707cc57d7

  • SHA512

    dfc4397e0dc4aec4023fccf132387fddd228b918e233c8981fd3de17d50fa19215d59bc9a8a77a1497434d3050f8e031ced5bd82d8042b614837b0bbdd3a6c16

  • SSDEEP

    12288:wtlp0ywgatUAD9EREYvZIk1OZ26R3pkz+TrIcMm:wtz0SatUAD9E+YvZIkAZ26xpkzgo

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\2b1493b6c9eebf5887cde5a9f883abaf93dee36cc22a4b67616fb5b707cc57d7.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:184
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\2b1493b6c9eebf5887cde5a9f883abaf93dee36cc22a4b67616fb5b707cc57d7.dll,#1
      2⤵
        PID:1880
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1880 -s 580
          3⤵
          • Program crash
          PID:908
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 1880 -ip 1880
      1⤵
        PID:2288

      Network

      MITRE ATT&CK Matrix

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      Downloads