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Analysis

  • max time kernel
    118s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    08/05/2024, 01:04

General

  • Target

    228520ee825c5a57bc0d4ce8c347a516_JaffaCakes118.exe

  • Size

    587KB

  • MD5

    228520ee825c5a57bc0d4ce8c347a516

  • SHA1

    e1f39c095aaf1f639f990060ffd94e9455dc946c

  • SHA256

    bdf8719be3300c6b4d8974c94f9707e420b41f83394b87ff59ef2f94ef223260

  • SHA512

    1adab2cc33ff366280ef7999e41f1f7ab462470f3d9a40789a3a9ab1a3292b54d10795b8df034ddcb93aeb07875ddeccf82af01e4e353b3bce2f28a72a3b9997

  • SSDEEP

    12288:VeiEyTsY9O0FoTTyL6RpsezSBDnWtmI5nf:VeyoYV6/m6RpsDJWtmIJf

Score
7/10

Malware Config

Signatures

  • Checks BIOS information in registry 2 TTPs 1 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Enumerates system info in registry 2 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\228520ee825c5a57bc0d4ce8c347a516_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\228520ee825c5a57bc0d4ce8c347a516_JaffaCakes118.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2876
    • C:\Users\Admin\AppData\Local\Temp\228520ee825c5a57bc0d4ce8c347a516_JaffaCakes118.exe
      start
      2⤵
      • Checks BIOS information in registry
      • Enumerates system info in registry
      • Suspicious behavior: EnumeratesProcesses
      PID:2220
    • C:\Users\Admin\AppData\Local\Temp\228520ee825c5a57bc0d4ce8c347a516_JaffaCakes118.exe
      watch
      2⤵
        PID:2900

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2220-13-0x0000000000400000-0x0000000000494000-memory.dmp

      Filesize

      592KB

    • memory/2220-16-0x0000000000280000-0x0000000000281000-memory.dmp

      Filesize

      4KB

    • memory/2220-18-0x0000000000510000-0x0000000000579000-memory.dmp

      Filesize

      420KB

    • memory/2876-0-0x0000000000310000-0x0000000000379000-memory.dmp

      Filesize

      420KB

    • memory/2876-1-0x0000000000400000-0x0000000000494000-memory.dmp

      Filesize

      592KB

    • memory/2876-6-0x0000000000310000-0x0000000000379000-memory.dmp

      Filesize

      420KB

    • memory/2900-7-0x0000000000400000-0x0000000000494000-memory.dmp

      Filesize

      592KB

    • memory/2900-11-0x00000000003D0000-0x00000000003D1000-memory.dmp

      Filesize

      4KB

    • memory/2900-20-0x0000000000250000-0x00000000002B9000-memory.dmp

      Filesize

      420KB