Analysis

  • max time kernel
    122s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    03/04/2024, 17:51

General

  • Target
    a29902cf02373bfc6e3c93f122ae6455_JaffaCakes118.exe
  • Size 558KB
  • Sample240403-we6d6sgf29
  • SHA256 1944e3560e3f0e997900d664726e2b3bd4cc3991000bbaf9888a92ff41e62c08
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • formbook

Version
  • 4.1

Campaign
  • mknl

Decoy
  • ortapasgol.com

  • dainen-nenryo.com

  • gimnasiaparatodos.com

  • odisea.company

  • directfactoryshop.com

  • 116cloud.com

  • bestillwithliv.com

  • gentciu.com

  • av24.life

  • goeseo.com

  • navitie.com

  • sciencemallblog.club

  • mindy-land.com

  • tts-qatar.com

  • wissen-tool.com

  • sunispoison.solutions

  • fl10085.com

  • cuernavacanorth.com

  • 27631niguelvillage.com

  • investmentpeers.com

Signatures

  • Formbook

    Formbook is a data stealing malware which is capable of stealing data.

  • Formbook payload 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a29902cf02373bfc6e3c93f122ae6455_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\a29902cf02373bfc6e3c93f122ae6455_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2020
    • C:\Users\Admin\AppData\Local\Temp\a29902cf02373bfc6e3c93f122ae6455_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\a29902cf02373bfc6e3c93f122ae6455_JaffaCakes118.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2396

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/2020-6-0x00000000053F0000-0x000000000546E000-memory.dmp

        memory/2020-0-0x0000000001220000-0x00000000012B2000-memory.dmp

        memory/2020-2-0x0000000004BE0000-0x0000000004C20000-memory.dmp

        memory/2020-3-0x00000000004F0000-0x00000000004FA000-memory.dmp

        memory/2020-4-0x0000000074330000-0x0000000074A1E000-memory.dmp

        memory/2020-5-0x0000000004BE0000-0x0000000004C20000-memory.dmp

        memory/2020-1-0x0000000074330000-0x0000000074A1E000-memory.dmp

        memory/2020-12-0x0000000074330000-0x0000000074A1E000-memory.dmp

        memory/2396-7-0x0000000000400000-0x000000000042E000-memory.dmp

        memory/2396-8-0x0000000000400000-0x000000000042E000-memory.dmp

        memory/2396-9-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

        memory/2396-11-0x0000000000400000-0x000000000042E000-memory.dmp

        memory/2396-13-0x0000000000AE0000-0x0000000000DE3000-memory.dmp