Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-05-2024 16:57

General

  • Target

    4720f0458cfbdfafbc1c4254f2fb14ce_JaffaCakes118.exe

  • Size

    640KB

  • MD5

    4720f0458cfbdfafbc1c4254f2fb14ce

  • SHA1

    6446e1e30bce51c41f1efe41dc024a09ed3852cb

  • SHA256

    e0b24a30c26617800896fa64c34647ec0bb42173efab12fdc5ce235e61e07def

  • SHA512

    a4eb628cd780b82d7ffd69a00a33a5355618005f89f4e87f819a4bd6fedf7904d931e3b9cc66ad68958246947287e8c612d99f9c9a710de32a778034d0822a5c

  • SSDEEP

    12288:APCy9bHeytRRm/vtsIaImIzTcq7b8UMSlde5/r0xFTYLGJUpKC:APCyN+smXeI0yFMSlclDGl

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4720f0458cfbdfafbc1c4254f2fb14ce_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\4720f0458cfbdfafbc1c4254f2fb14ce_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:700
    • C:\Users\Admin\AppData\Local\Temp\4720f0458cfbdfafbc1c4254f2fb14ce_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\4720f0458cfbdfafbc1c4254f2fb14ce_JaffaCakes118.exe"
      2⤵
        PID:1528
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1528 -s 304
          3⤵
          • Program crash
          PID:1644
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1528 -ip 1528
      1⤵
        PID:2624

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/700-0-0x000000007494E000-0x000000007494F000-memory.dmp

        Filesize

        4KB

      • memory/700-1-0x00000000001C0000-0x0000000000266000-memory.dmp

        Filesize

        664KB

      • memory/700-2-0x0000000005180000-0x0000000005724000-memory.dmp

        Filesize

        5.6MB

      • memory/700-3-0x0000000002600000-0x0000000002608000-memory.dmp

        Filesize

        32KB

      • memory/700-13-0x0000000074940000-0x00000000750F0000-memory.dmp

        Filesize

        7.7MB

      • memory/700-14-0x0000000074940000-0x00000000750F0000-memory.dmp

        Filesize

        7.7MB

      • memory/1528-5-0x0000000000700000-0x0000000000789000-memory.dmp

        Filesize

        548KB

      • memory/1528-11-0x0000000000700000-0x0000000000789000-memory.dmp

        Filesize

        548KB

      • memory/1528-8-0x0000000000700000-0x0000000000789000-memory.dmp

        Filesize

        548KB