General

  • Target

    bb1aec54bef16432b3a9e9a35cda7dfabf6e20218384adcc05d685f5fb064a4f.exe

  • Size

    685KB

  • Sample

    250205-er3elsyphv

  • MD5

    120b40f5660509f801c91710f54c0310

  • SHA1

    9796b9bc392d3a16548e5e44948cdb7dca74f2b6

  • SHA256

    bb1aec54bef16432b3a9e9a35cda7dfabf6e20218384adcc05d685f5fb064a4f

  • SHA512

    85792741bdf335a2a2bd7bcab3bf7b79555df316161261b57294662280e022e689f73c34f433a700d6cff46094074afea618500dfa4e62cf9a9ba102c5dbf967

  • SSDEEP

    12288:F/dnNl61az3aYgC4t/zuuZN9xLyAi16MuEFqeJ3QAyySJU7hV4R0/NpZiW:ldnNscaYp4tCuZN9VtzEF7gAyyK30/N

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

a01d

Decoy

eniorshousing05.shop

rywisevas.biz

4726.pizza

itchen-design-42093.bond

3456.tech

4825.plus

nlinecraps.xyz

itamins-52836.bond

nfluencer-marketing-40442.bond

nline-advertising-58573.bond

rautogroups.net

limbtrip.net

oftware-download-14501.bond

nline-advertising-66733.bond

erity.xyz

xknrksi.icu

x-ist.club

yber-security-26409.bond

oincatch.xyz

onitoring-devices-34077.bond

Targets

    • Target

      bb1aec54bef16432b3a9e9a35cda7dfabf6e20218384adcc05d685f5fb064a4f.exe

    • Size

      685KB

    • MD5

      120b40f5660509f801c91710f54c0310

    • SHA1

      9796b9bc392d3a16548e5e44948cdb7dca74f2b6

    • SHA256

      bb1aec54bef16432b3a9e9a35cda7dfabf6e20218384adcc05d685f5fb064a4f

    • SHA512

      85792741bdf335a2a2bd7bcab3bf7b79555df316161261b57294662280e022e689f73c34f433a700d6cff46094074afea618500dfa4e62cf9a9ba102c5dbf967

    • SSDEEP

      12288:F/dnNl61az3aYgC4t/zuuZN9xLyAi16MuEFqeJ3QAyySJU7hV4R0/NpZiW:ldnNscaYp4tCuZN9VtzEF7gAyyK30/N

    • 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