General

  • Target

    fm1.zip

  • Size

    238KB

  • Sample

    200713-3lxgmvj9kn

  • MD5

    f12cba59e614a7d49d54418ac8aaa8b2

  • SHA1

    cdf5ef0cc4e2d2cdc7a2dc23eb2bb4c9c4d26c69

  • SHA256

    884c7ea15aba23c993192d3c0641508443f594ae71c15d068d42fe7022ad82b5

  • SHA512

    757e21466572536a1910ae9e612a90c519cad56915ca9e707c59582d929e116480b2b298994ffb544d31927b31a097f3204dce42727d5bb483a31e17d81380a3

Malware Config

Targets

    • Target

      41f341ae994cf53488e0a96a6a531c9ef26c31ad763b7f858b278657051be31d.exe

    • Size

      532KB

    • MD5

      b2f556607df50936eb1c0664034427ba

    • SHA1

      7ca4894a3804e721e85d31941bec38170099226e

    • SHA256

      41f341ae994cf53488e0a96a6a531c9ef26c31ad763b7f858b278657051be31d

    • SHA512

      a1ded171b38c3e5a37dba096e8c04b19c7cd3e46587b7681c00df2baad1e28a2ac917857e0c59de7448ed353383dc6b75c4f2cd93804028e05223bada11b471a

    • Formbook

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Adds Run entry to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks