General

  • Target
    DB_ajdi838893noticeArrival.exe
  • Size 552KB
  • Sample200830-61avmdkbw6
  • SHA256 28ebdc57f4de0a5f04d5ac0c8f17996d257df911de9900c3e6db1f1e213383b7
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • formbook

C2
  • http://www.yofdyk.com/gtb/

Decoy
  • music-therapys.com

  • dewingthedamnthing.com

  • accessoryblitz.com

  • carvingarthouse.com

  • angelfromgod.com

  • nonameparking.com

  • b2b-sqnengchen.xin

  • wotanframework.com

  • kaseyandtarah.net

  • formosascentsy.com

  • fvthq.loan

  • piramidedesign.com

  • redeemmyoffers.com

  • bockenrock.com

  • piedramt2.com

  • bortorbital.com

  • gewinnspiel-portal.com

  • perintisperkasatoyota.com

  • aisnail.com

  • youcanstayhomewithyourkids.com

Targets

    • Target
      DB_ajdi838893noticeArrival.exe
    • Size 552KB
    • SHA256 28ebdc57f4de0a5f04d5ac0c8f17996d257df911de9900c3e6db1f1e213383b7
    • MD5 SHA1 SHA512
    • Formbook

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

    • Formbook Payload

    • Adds policy Run key to start application

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks