General

  • Target

    bf7e2c77f1159e34afbead32a16fbff023b6467104ff0220c81f607a2910880e.exe

  • Size

    886KB

  • Sample

    250111-fna2mavngz

  • MD5

    246dd488851381fc38deabdd5a744cf2

  • SHA1

    5e3ebea59ef3ac03b86340d04330c0e5372820f7

  • SHA256

    bf7e2c77f1159e34afbead32a16fbff023b6467104ff0220c81f607a2910880e

  • SHA512

    e604bcede1746e52a0c194da619291cc0ff160ec95bdc89d9fda4c708bf22a9ed6a8a2747314019dcbe56dd8cde1e39eeca8ede3189d49c13d610b9e04995efd

  • SSDEEP

    12288:eG2ewUnICei3bEOUnBQY+3Xv3uLq2wSIHGnxTdlseAFh9wQ:N27UnI83Q9BkPHSnxPsD

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

      bf7e2c77f1159e34afbead32a16fbff023b6467104ff0220c81f607a2910880e.exe

    • Size

      886KB

    • MD5

      246dd488851381fc38deabdd5a744cf2

    • SHA1

      5e3ebea59ef3ac03b86340d04330c0e5372820f7

    • SHA256

      bf7e2c77f1159e34afbead32a16fbff023b6467104ff0220c81f607a2910880e

    • SHA512

      e604bcede1746e52a0c194da619291cc0ff160ec95bdc89d9fda4c708bf22a9ed6a8a2747314019dcbe56dd8cde1e39eeca8ede3189d49c13d610b9e04995efd

    • SSDEEP

      12288:eG2ewUnICei3bEOUnBQY+3Xv3uLq2wSIHGnxTdlseAFh9wQ:N27UnI83Q9BkPHSnxPsD

    • Formbook

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

    • Formbook family

    • 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