General

  • Target

    c76f4cc201813bc9e4a8d5ae27ce0c59b799f02dd48b3e09af20118a8fe18c50.exe

  • Size

    636KB

  • Sample

    241010-j6ghxasalc

  • MD5

    c39e04e01454a9b16be13544c18f9817

  • SHA1

    8e037a7d6df8558657fe0418b38d5c842eb015f2

  • SHA256

    c76f4cc201813bc9e4a8d5ae27ce0c59b799f02dd48b3e09af20118a8fe18c50

  • SHA512

    7639141244f62e324e0a11a1e3b5abcd5b253114608faf115ff1c5497bf6202687a9bc961a0937763e244848fb6f268e2323c6c192f4b48e5beb13961b353b8b

  • SSDEEP

    12288:cnCMfuwPqzywu/YooL489R2pZ/kHM1mgD84MImE:6fLwu/m489E/p1mNjE

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

      c76f4cc201813bc9e4a8d5ae27ce0c59b799f02dd48b3e09af20118a8fe18c50.exe

    • Size

      636KB

    • MD5

      c39e04e01454a9b16be13544c18f9817

    • SHA1

      8e037a7d6df8558657fe0418b38d5c842eb015f2

    • SHA256

      c76f4cc201813bc9e4a8d5ae27ce0c59b799f02dd48b3e09af20118a8fe18c50

    • SHA512

      7639141244f62e324e0a11a1e3b5abcd5b253114608faf115ff1c5497bf6202687a9bc961a0937763e244848fb6f268e2323c6c192f4b48e5beb13961b353b8b

    • SSDEEP

      12288:cnCMfuwPqzywu/YooL489R2pZ/kHM1mgD84MImE:6fLwu/m489E/p1mNjE

    • 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