General

  • Target

    SHIPMENT DOCUMENTS.exe

  • Size

    464KB

  • Sample

    220616-ptfzhaehfn

  • MD5

    8b5fbc70d7dc1759c17c9cf3f0aa0aa5

  • SHA1

    76c56457ff320fafa2f6a86c14c84ec48fe4cf86

  • SHA256

    3920d0453a23fa5fb9eb18ea81e430ceef9af2aaf1f7a9a5ffc196ebf9e9c3db

  • SHA512

    f99ba641ba90fc983470b2271c3ece4e7f81c66e47cd24844b48f6dcdde478fcc3e9b5526636735f3919acc882e9f41d2c77b90d248424a49ab1d3f4f4cf544c

Malware Config

Extracted

Family

xloader

Version

2.6

Campaign

be3s

Decoy

aoxaswa.info

souplab-graphic.com

churchontheisland.com

spclassic-cars.com

stanford-edu.club

heydowm.online

chattanooga-electricians.com

sectsk.com

cxg98.com

buildafricaonline.net

buydogcoin.com

vsst247.com

lodgelastrancas.com

ainonaho.com

griousndwarehsftyfs.xyz

voltagestabilizersupply.com

xn--79q565dzfex9hg81b.com

isrvr-ccrforum.info

chitiandi.com

criticaldisco.com

Targets

    • Target

      SHIPMENT DOCUMENTS.exe

    • Size

      464KB

    • MD5

      8b5fbc70d7dc1759c17c9cf3f0aa0aa5

    • SHA1

      76c56457ff320fafa2f6a86c14c84ec48fe4cf86

    • SHA256

      3920d0453a23fa5fb9eb18ea81e430ceef9af2aaf1f7a9a5ffc196ebf9e9c3db

    • SHA512

      f99ba641ba90fc983470b2271c3ece4e7f81c66e47cd24844b48f6dcdde478fcc3e9b5526636735f3919acc882e9f41d2c77b90d248424a49ab1d3f4f4cf544c

    • Formbook

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

    • Xloader

      Xloader is a rebranded version of Formbook malware.

    • suricata: ET MALWARE FormBook CnC Checkin (GET)

      suricata: ET MALWARE FormBook CnC Checkin (GET)

    • suricata: ET MALWARE FormBook CnC Checkin (POST) M2

      suricata: ET MALWARE FormBook CnC Checkin (POST) M2

    • Xloader Payload

    • Adds policy Run key to start application

    • Deletes itself

    • Reads user/profile data of web browsers

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks