Analysis

  • max time kernel
    72s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17/09/2022, 00:07

General

  • Target
    SecuriteInfo.com.Variant.Ser.MSILHeracles.491.28767.8892.exe
  • Size 995KB
  • Sample220917-aebc5scgdr
  • SHA256 7bfd0cbe00b3e14080e2001ec896a53d2f205caa56480a0d760f8460980da76b
  • 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.Variant.Ser.MSILHeracles.491.28767.8892.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Variant.Ser.MSILHeracles.491.28767.8892.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4876
    • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Variant.Ser.MSILHeracles.491.28767.8892.exe
      "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Variant.Ser.MSILHeracles.491.28767.8892.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:3148

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/3148-139-0x0000000000400000-0x000000000042F000-memory.dmp

        memory/3148-140-0x0000000001A40000-0x0000000001D8A000-memory.dmp

        memory/4876-132-0x0000000000620000-0x000000000071E000-memory.dmp

        memory/4876-133-0x00000000055D0000-0x0000000005B74000-memory.dmp

        memory/4876-134-0x0000000005100000-0x0000000005192000-memory.dmp

        memory/4876-135-0x00000000050D0000-0x00000000050DA000-memory.dmp

        memory/4876-136-0x0000000007B50000-0x0000000007BEC000-memory.dmp

        memory/4876-137-0x0000000007BF0000-0x0000000007C56000-memory.dmp