Analysis

  • max time kernel
    142s
  • max time network
    147s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    22/07/2024, 18:09

General

  • Target

    643d5b8c4dc6787c5fa904d70fca4a5f_JaffaCakes118.exe

  • Size

    100KB

  • MD5

    643d5b8c4dc6787c5fa904d70fca4a5f

  • SHA1

    a07f55042686100b7d148bb59e55a45071df2cba

  • SHA256

    4a78ae493a23e29059acc270ce105516fa70c25357e4f981564608655cf5d268

  • SHA512

    a40e3fdc6a0bb138811459e9f983148464db4bae866decf170d36f6642715bd81ae4bcfd16f600d8562b3d496d3b1fd2ec42cb5139f9f92cebb4c95778ff97de

  • SSDEEP

    1536:PKxMIdaDgu9W0io+7xioLsV19nYIFaznmWANg2/rDa5PS:Ea39p01iks2bzmWAb/rDy

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\643d5b8c4dc6787c5fa904d70fca4a5f_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\643d5b8c4dc6787c5fa904d70fca4a5f_JaffaCakes118.exe"
    1⤵
    • Checks computer location settings
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    PID:1864

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1864-25-0x0000000000220000-0x000000000023F000-memory.dmp

          Filesize

          124KB

        • memory/1864-0-0x0000000000400000-0x0000000000412000-memory.dmp

          Filesize

          72KB

        • memory/1864-42-0x0000000000400000-0x0000000000412000-memory.dmp

          Filesize

          72KB