Analysis

  • max time kernel
    140s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-01-2024 20:52

General

  • Target

    Combat arms Nx hack 2012/MMVCR70.dll

  • Size

    332KB

  • MD5

    80ef6653710a2a53e8183981badd582f

  • SHA1

    8f5432beb1f43b391ad37191005ffc4356cc99bd

  • SHA256

    f44be783985b914c4e500fb8e52a152bbfb9857bc250d0e3c7789f7cafbcfd8b

  • SHA512

    e824453df0a2c9dda912656bc19102526b4b46f577e80c94a22658f85f418ff3c9f1e330f9f11e0dda16b51251f6f78fab031b4e50bf6ba3ebd1150c65553b1e

  • SSDEEP

    6144:jid608AwZZrrdPwoc3Rz09u2ZjRCAOASeJFMniFANrboYgxUc:jid6ok3Pwochz0NbCOS3O7

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\Combat arms Nx hack 2012\MMVCR70.dll",#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4428
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe "C:\Users\Admin\AppData\Local\Temp\Combat arms Nx hack 2012\MMVCR70.dll",#1
      2⤵
        PID:1684
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1684 -s 612
          3⤵
          • Program crash
          PID:4228
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 1684 -ip 1684
      1⤵
        PID:1864

      Network

      MITRE ATT&CK Matrix

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      Downloads