Analysis

  • max time kernel
    125s
  • max time network
    132s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231023-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22/11/2023, 07:17

General

  • Target
    SecuriteInfo.com.Win32.PWSX-gen.14716.17790.exe
  • Size 538KB
  • Sample231122-h4c72aah63
  • SHA256 baa2e4bc9527c3b121f69e7d581344f27b3b8cfbb867857e5d2c8e7b6e6d03af
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • formbook

Version
  • 4.1

Campaign
  • vl53

Decoy
  • bushypussypi.com

  • alzentori.com

  • pearlmassagecentre.com

  • zag6.com

  • workadumail.com

  • ferreelectricosdaniel.com

  • takethislolypopo.com

  • maylanicornier.com

  • nptstudio.com

  • dunasgolf.com

  • guangshangjituan.com

  • cj6p.lat

  • camloi.xyz

  • goldcoastkayakfishing.com

  • hiasannatal.site

  • safesnipper.com

  • adamssecurities.com

  • productizewithmalu.com

  • oral-nursing.online

  • adultproducts.top

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.Win32.PWSX-gen.14716.17790.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.14716.17790.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2236
    • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.14716.17790.exe
      "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.14716.17790.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2540

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/2236-6-0x00000000054B0000-0x000000000554C000-memory.dmp

        memory/2236-10-0x00000000065B0000-0x000000000661E000-memory.dmp

        memory/2236-2-0x0000000005800000-0x0000000005DA4000-memory.dmp

        memory/2236-3-0x0000000005250000-0x00000000052E2000-memory.dmp

        memory/2236-4-0x0000000005400000-0x0000000005410000-memory.dmp

        memory/2236-5-0x00000000053E0000-0x00000000053EA000-memory.dmp

        memory/2236-1-0x0000000000820000-0x00000000008AC000-memory.dmp

        memory/2236-8-0x0000000005710000-0x0000000005718000-memory.dmp

        memory/2236-0-0x0000000074760000-0x0000000074F10000-memory.dmp

        memory/2236-9-0x0000000005720000-0x000000000572A000-memory.dmp

        memory/2236-7-0x00000000056E0000-0x00000000056F2000-memory.dmp

        memory/2236-14-0x0000000074760000-0x0000000074F10000-memory.dmp

        memory/2236-13-0x0000000074760000-0x0000000074F10000-memory.dmp

        memory/2540-11-0x0000000000400000-0x000000000042F000-memory.dmp

        memory/2540-15-0x0000000001380000-0x00000000016CA000-memory.dmp