General

  • Target

    89fe909020e532b13c7d0f638556c5f0N.exe

  • Size

    715KB

  • Sample

    240911-wy5lzswbrc

  • MD5

    89fe909020e532b13c7d0f638556c5f0

  • SHA1

    fe6cb48d3d533fd7897cb468d464196eea7be454

  • SHA256

    be33298d1f2c37b6c2af5a9c36ff335017a1109b8c944826885160c63f8e8b3c

  • SHA512

    e9d6a4bd233d89e9aa0060c3207a86948baec85ed308e336cbbddf7440aa6b20465740e3f573a0d66fb8448fc80b43c2d4789f26ab1f7f8ffd3760fc10e1b3a8

  • SSDEEP

    12288:z2+lR0Rc78rtr/tV/PZO8I3MQLi65E4f/tAZkUy0xyXh1Tl3dLHUOWQhZ:z2+Rc48eMQLi6i03UyEWLR3FHU/

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

bc01

Decoy

epatitis-treatment-26155.bond

52cy67sk.bond

nline-degree-6987776.world

ingxingdiandeng-2033.top

mberbreeze.cyou

48xc300mw.autos

obs-for-seniors-39582.bond

tpetersburg-3-tonn.online

egafon-parser.online

172jh.shop

ltraman.pro

bqfhnys.shop

ntercash24-cad.homes

uhtwister.cloud

alk-in-tubs-27353.bond

ucas-saaad.buzz

oko.events

8080713.xyz

refabricated-homes-74404.bond

inaa.boo

Targets

    • Target

      89fe909020e532b13c7d0f638556c5f0N.exe

    • Size

      715KB

    • MD5

      89fe909020e532b13c7d0f638556c5f0

    • SHA1

      fe6cb48d3d533fd7897cb468d464196eea7be454

    • SHA256

      be33298d1f2c37b6c2af5a9c36ff335017a1109b8c944826885160c63f8e8b3c

    • SHA512

      e9d6a4bd233d89e9aa0060c3207a86948baec85ed308e336cbbddf7440aa6b20465740e3f573a0d66fb8448fc80b43c2d4789f26ab1f7f8ffd3760fc10e1b3a8

    • SSDEEP

      12288:z2+lR0Rc78rtr/tV/PZO8I3MQLi65E4f/tAZkUy0xyXh1Tl3dLHUOWQhZ:z2+Rc48eMQLi6i03UyEWLR3FHU/

    • Formbook

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

    • Formbook payload

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks