General

  • Target

    BANK RECEIPT.gz

  • Size

    219KB

  • Sample

    210504-3wd2j5cq3x

  • MD5

    01914c12d145f25ecd92eb346ea13c15

  • SHA1

    9054f4bfa04d897d8d7686bde3d67e3f9afe9d7a

  • SHA256

    f13a70ac5752be9d6cd680dce689311d13693d1d71df977729ff61aca27896ff

  • SHA512

    37fd2ae3f16b0a097720c7a85765b2a11bddd0a4cda618d20e5bcfa446e702f8e21c07c66f09e08ad60da4ef4e5c0bc92d9c5aaf2c8748820ac789da604893f6

Malware Config

Extracted

Family

formbook

Version

4.1

C2

http://www.knighttechinca.com/dxe/

Decoy

sardarfarm.com

959tremont.com

privat-livecam.net

ansel-homebakery.com

joysupermarket.com

peninsulamatchmakers.net

northsytyle.com

radioconexaoubermusic.com

relocatingrealtor.com

desyrnan.com

onlinehoortoestel.online

enpointe.online

rvvikings.com

paulpoirier.com

shitarpa.net

kerneis.net

rokitreach.com

essentiallygaia.com

prestiged.net

fuerzaagavera.com

Targets

    • Target

      BANK RECEIPT.exe

    • Size

      280KB

    • MD5

      6317a0b98ebd6f0ba716fc1b73b4bf31

    • SHA1

      6f593ad2588b2ca2e561f0b47c9654df9fd95932

    • SHA256

      a2e99d0aabd8f0ad83b885eccf313563526a58b2da435bf34dad29294c712efe

    • SHA512

      e29265b8cc385be1c86751dd04dd2a70d727e8e298cd0d0ca250c2c6515c8d1c189511c564de11cf9c3c85d3efed1e23f7ad4b91bcca156b6b7c4341195f449a

    • Formbook

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

    • Formbook Payload

    • Deletes itself

    • Loads dropped DLL

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Discovery

System Information Discovery

1
T1082

Tasks