Analysis

  • max time kernel
    107s
  • max time network
    163s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-10-2022 12:48

General

  • Target

    399e820701fa8881612cccf9483c540defe8f837ccb2297264f7e76b105e5e9e.exe

  • Size

    275KB

  • MD5

    80b98b16e1550a0d457d6a5e443b5910

  • SHA1

    b29195f46f1aeabcac8f4024dc5c1d68715b2fbe

  • SHA256

    399e820701fa8881612cccf9483c540defe8f837ccb2297264f7e76b105e5e9e

  • SHA512

    9dc72a1baee0a92340e6af3760232b381d4b4f56c66a4cc3ed20be2a3873c7281caebfd0b0f38715c57390240ecc1d525ed4935857cca662e409eec1bcb245f8

  • SSDEEP

    6144:Ht8IhVYFEyQlTgALXqo1jmUZxL6xQGQggc:Ht8vEPZNLXqs76Pr

Score
3/10

Malware Config

Signatures

  • Program crash 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\399e820701fa8881612cccf9483c540defe8f837ccb2297264f7e76b105e5e9e.exe
    "C:\Users\Admin\AppData\Local\Temp\399e820701fa8881612cccf9483c540defe8f837ccb2297264f7e76b105e5e9e.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:5076
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 5076 -s 344
      2⤵
      • Program crash
      PID:1456
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 5076 -s 344
      2⤵
      • Program crash
      PID:208
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 5076 -ip 5076
    1⤵
      PID:4272

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/5076-132-0x0000000000400000-0x000000000057E000-memory.dmp

      Filesize

      1.5MB

    • memory/5076-133-0x0000000000400000-0x000000000057E000-memory.dmp

      Filesize

      1.5MB