General

  • Target

    INQUIRY.exe

  • Size

    644KB

  • Sample

    211020-2fc2xaaeem

  • MD5

    5a707691406a2638523c755b77a9a46b

  • SHA1

    3dbdce0b3b04dbe0ec3ee7e89403f000d9536853

  • SHA256

    f08ca756c36edc6ed2a59075dd924b66dc07025cd9e5320b93eee0a148a5fba0

  • SHA512

    0adf0ff1b336b252ad93128436c41b0933b67baf32f5ebe0a803f33263d80c41095e582bece484ba02e41639fcc2512c074375aa86393373811279a69a904bca

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

h0c4

C2

http://www.cursoukulelegospel.com/h0c4/

Decoy

looknewly.com

icha2016.com

datnenhoalachn.xyz

fark.ltd

zjlj.site

carpinteriacansino.com

atozmp33.com

oficialacesso.com

tuningfrance.com

rmm-mx96r.net

outsidestyleshop.com

eufundas.com

a91furniture.com

sfme.net

englisch.coach

wallacechen.info

nyayeo.com

jintongstore.com

vanwerknaarwerk.info

thekimlab.net

Targets

    • Target

      INQUIRY.exe

    • Size

      644KB

    • MD5

      5a707691406a2638523c755b77a9a46b

    • SHA1

      3dbdce0b3b04dbe0ec3ee7e89403f000d9536853

    • SHA256

      f08ca756c36edc6ed2a59075dd924b66dc07025cd9e5320b93eee0a148a5fba0

    • SHA512

      0adf0ff1b336b252ad93128436c41b0933b67baf32f5ebe0a803f33263d80c41095e582bece484ba02e41639fcc2512c074375aa86393373811279a69a904bca

    • Formbook

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

    • suricata: ET MALWARE FormBook CnC Checkin (GET)

      suricata: ET MALWARE FormBook CnC Checkin (GET)

    • Formbook Payload

    • Deletes itself

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix

Tasks