Analysis

  • max time kernel
    127s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15/08/2023, 12:31

General

  • Target
    013a719564fee962f64473767b1e8cd8.exe
  • Size 542KB
  • Sample230815-pp2emsaf97
  • SHA256 acdf8d88a30518cf72ff6b37e7610fa5774d657da25ff500e8a76390e56fe103
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • formbook

Version
  • 4.1

Campaign
  • sy22

Decoy
  • vinteligencia.com

  • displayfridges.fun

  • completetip.com

  • giallozafferrano.com

  • jizihao1.com

  • mysticheightstrail.com

  • fourseasonslb.com

  • kjnala.shop

  • mosiacwall.com

  • vandistreet.com

  • gracefullytouchedartistry.com

  • hbiwhwr.shop

  • mfmz.net

  • hrmbrillianz.com

  • funwarsztat.com

  • polewithcandy.com

  • ourrajasthan.com

  • wilhouettteamerica.com

  • johnnystintshop.com

  • asgnelwin.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 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\013a719564fee962f64473767b1e8cd8.exe
    "C:\Users\Admin\AppData\Local\Temp\013a719564fee962f64473767b1e8cd8.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4352
    • C:\Users\Admin\AppData\Local\Temp\013a719564fee962f64473767b1e8cd8.exe
      "C:\Users\Admin\AppData\Local\Temp\013a719564fee962f64473767b1e8cd8.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:4160

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/4160-142-0x0000000000400000-0x000000000042F000-memory.dmp

        memory/4160-145-0x0000000001120000-0x000000000146A000-memory.dmp

        memory/4352-133-0x0000000000D40000-0x0000000000DCE000-memory.dmp

        memory/4352-134-0x0000000074D70000-0x0000000075520000-memory.dmp

        memory/4352-135-0x0000000005E10000-0x00000000063B4000-memory.dmp

        memory/4352-136-0x00000000057A0000-0x0000000005832000-memory.dmp

        memory/4352-137-0x0000000005930000-0x0000000005940000-memory.dmp

        memory/4352-138-0x0000000005870000-0x000000000587A000-memory.dmp

        memory/4352-139-0x0000000005B60000-0x0000000005BFC000-memory.dmp

        memory/4352-140-0x0000000074D70000-0x0000000075520000-memory.dmp

        memory/4352-141-0x0000000005930000-0x0000000005940000-memory.dmp

        memory/4352-144-0x0000000074D70000-0x0000000075520000-memory.dmp