General

  • Target
    PURCHASING ORDER.exe
  • Size 621KB
  • Sample240719-j15csa1app
  • SHA256 c6b1ba9ffe05a03d88f24ae7fe9c3543976d9c392862d4c2ca6ca2d53c4befd6
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • formbook

Version
  • 4.1

Campaign
  • hy08

Decoy
  • weazc.top

  • servoceimmpajhnuz.info

  • vqemkdhi.xyz

  • wergol.com

  • spa-mk.com

  • rtpsid88.life

  • tatetits.fun

  • raidsa.xyz

  • suojiansuode.net

  • jointhejunction.com

  • wudai.net

  • typeboot.shop

  • mksport-app.com

  • miocloud.ovh

  • taipan77pandan.com

  • wwwhg58a.com

  • khuahamiksai31.pro

  • carpedatumllc.net

  • safebinders.com

  • krx21.com

Targets

    • Target
      PURCHASING ORDER.exe
    • Size 621KB
    • SHA256 c6b1ba9ffe05a03d88f24ae7fe9c3543976d9c392862d4c2ca6ca2d53c4befd6
    • MD5 SHA1 SHA512 SSDEEP
    • Formbook

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

    • Formbook payload

    • Blocklisted process makes network request

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks