Analysis

  • max time kernel
    144s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/09/2022, 21:56

General

  • Target
    SecuriteInfo.com.BackDoor.RatNET.2.23132.14296.exe
  • Size 853KB
  • Sample220919-1tb64aeeej
  • SHA256 0c7b5e8115ca42bf2a539dc86e042acdd873463d4724fbb61c923a6d0aa0e869
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • formbook

Version
  • 4.1

Campaign
  • ng04

Decoy
  • tevimaq.com

  • easterspecialtystore.com

  • smartlever.tech

  • 10312.uk

  • tanjawiharbi.co.uk

  • 471338.com

  • horusventure.com

  • empress-care.com

  • sinrian.com

  • 465951.com

  • aemsti.com

  • nxcourier.com

  • stargatefarms.com

  • lalyquainvestment.com

  • dailysportsadvice.com

  • justlistmoore.com

  • stoneonroll.online

  • tatianakolomiets.com

  • barcodebbm.com

  • protectorship.world

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 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.BackDoor.RatNET.2.23132.14296.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.BackDoor.RatNET.2.23132.14296.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1708
    • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.BackDoor.RatNET.2.23132.14296.exe
      "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.BackDoor.RatNET.2.23132.14296.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:4360

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1708-132-0x0000000000180000-0x000000000025A000-memory.dmp

        memory/1708-133-0x0000000005000000-0x00000000055A4000-memory.dmp

        memory/1708-134-0x0000000004AF0000-0x0000000004B82000-memory.dmp

        memory/1708-135-0x0000000004AC0000-0x0000000004ACA000-memory.dmp

        memory/1708-136-0x0000000008980000-0x0000000008A1C000-memory.dmp

        memory/1708-137-0x0000000008A90000-0x0000000008AF6000-memory.dmp

        memory/4360-139-0x0000000000400000-0x000000000042F000-memory.dmp

        memory/4360-140-0x0000000001250000-0x000000000159A000-memory.dmp