Analysis

  • max time kernel
    135s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    26/07/2024, 15:42

General

  • Target

    74acc6aaf2ada263e66cbc168aed3e4b_JaffaCakes118.exe

  • Size

    3.7MB

  • MD5

    74acc6aaf2ada263e66cbc168aed3e4b

  • SHA1

    216b23b3483b6ca8379e64adf9c3b6d3a9c1cd68

  • SHA256

    3e1e2a34458ca855ededa2ca63e693e5a0bd9c0065ab32a903f9e1cabf2486fa

  • SHA512

    07cc9abb39b628c09fdff11f13bf40354817516fe579490c861b2c79e960e53c5bf8e7f53c5d1caee89f74f4c76e0f4d645387324e9eedfc708c41b983cc7d90

  • SSDEEP

    49152:81+7smpMj4QOiLgNxLS8yEPO29vWHtPebvasMGDd7JaUlD8ar:84Imo4QOisN0RWOlHtQO8d7JaUl

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\74acc6aaf2ada263e66cbc168aed3e4b_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\74acc6aaf2ada263e66cbc168aed3e4b_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3524
    • C:\Users\Admin\AppData\Local\Temp\74acc6aaf2ada263e66cbc168aed3e4b_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\74acc6aaf2ada263e66cbc168aed3e4b_JaffaCakes118.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      PID:3812
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3812 -s 592
        3⤵
        • Program crash
        PID:4516
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 3812 -ip 3812
    1⤵
      PID:1980

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3812-7-0x0000000077775000-0x0000000077776000-memory.dmp

      Filesize

      4KB

    • memory/3812-8-0x00000000777A4000-0x00000000777A5000-memory.dmp

      Filesize

      4KB

    • memory/3812-6-0x00000000777A2000-0x00000000777A3000-memory.dmp

      Filesize

      4KB

    • memory/3812-9-0x0000000077500000-0x0000000077524000-memory.dmp

      Filesize

      144KB

    • memory/3812-10-0x0000000075C20000-0x0000000075C9A000-memory.dmp

      Filesize

      488KB