General

  • Target

    de9da3abf6aafbfc2d213f88329c30a3_JaffaCakes118

  • Size

    268KB

  • Sample

    240913-wj81vs1bqc

  • MD5

    de9da3abf6aafbfc2d213f88329c30a3

  • SHA1

    d52121a4a75a92a6c5ce5dd00a3aa64303118c0e

  • SHA256

    93908b3545a7c137ee9d9b8c496fc01b2847538bc25768470bf3c2665c6a3b32

  • SHA512

    be6798ee3f457363c8306738125f3d9fd8705c81c67dab4bdd5b2bcf060af9afa8ee9825096e1f2c4014028aac9eebbfb4be2b4374c35a8ac4977ca6c3a1d206

  • SSDEEP

    6144:3uL1hTBODR+/O57y9VqnWVjdwn7bobIJ0J9+JuW:kh8E/d9VqnWxdwYbImJ9mf

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

gdo

Decoy

algarverentalhome.com

zhmuying.com

familyinflow.com

tsushin.tech

pisosnuevosenbarajas.com

papeles-pintados.biz

october12017.info

armcodev.com

jumo-7.com

creativaph.net

moriteeguesthouse.com

bigdogowners.com

xunleigesp.com

danosporagua.com

xn--mkro7sz6qzxo.com

fidelitymoving.com

shreddingcycles.com

oldschoolquarterbacks.net

googlegtx.com

collinnorotsky.com

Targets

    • Target

      PO#9943441.xls.exe

    • Size

      887KB

    • MD5

      d805ae4b8c9cc7d49432a7dd3f5de693

    • SHA1

      cdb73e6bd75bf2b7a4ef54435a5dd0179c67693b

    • SHA256

      415c22ceb1927b67c21bd55423f75713b29ca6950e806387e28abbbf19ccc8bd

    • SHA512

      3cd4ae4964e0a491f5819c554aa1379f98d9b834590f309b450e8943892a322a7ee5a17a925f311dc83155eaa7a058fe75b9ed969e6ff5155160d0bfa4c9b2ca

    • SSDEEP

      6144:0V2wunldSL9/jlaD8jzurlsY4/Pg1IWSzOvZFTiEExL08koTxBroW:0V2ruLxjlaqmlsYKPg1k4FGEE28V

    • Formbook

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

    • Formbook payload

    • Executes dropped EXE

    • Loads dropped DLL

    • Obfuscated with Agile.Net obfuscator

      Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks