General

  • Target

    8e23f17a28191c04596391464d43870c.exe

  • Size

    2.1MB

  • Sample

    240912-x5dbrazhqd

  • MD5

    8e23f17a28191c04596391464d43870c

  • SHA1

    91e7b1e075aaf6ad3ce2fea102d4a31dea2e446e

  • SHA256

    0e4890952f2506c3cd0124d53fa0c39f2cdaf432c2be5f3ac6257793013e618b

  • SHA512

    bf9e5cee8ae9f612e3204d8343cdf11998b304673c7ecae1682de999b55d58b5632e2bff8b9893c284c1fa9cd1da618e9c3e0033214319bf1dda91b0a8f6211f

  • SSDEEP

    49152:xfDe+fmH7RRZ1UW84VCyH+4FAGqnx+lg3jszH8u1BbSCg3E16su:xfDQQsNJT16su

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

kmge

Decoy

jia0752d.com

cq0jt.sbs

whimsicalweddingrentals.com

meetsex-here.life

hhe-crv220.com

bedbillionaire.com

soycmo.com

mrawkward.xyz

11ramshornroad.com

motoyonaturals.com

thischicloves.com

gacorbet.pro

ihsanid.com

pancaketurner.com

santanarstore.com

cr3dtv.com

negotools.com

landfillequip.com

sejasuapropriachefe.com

diamant-verkopen.store

Targets

    • Target

      8e23f17a28191c04596391464d43870c.exe

    • Size

      2.1MB

    • MD5

      8e23f17a28191c04596391464d43870c

    • SHA1

      91e7b1e075aaf6ad3ce2fea102d4a31dea2e446e

    • SHA256

      0e4890952f2506c3cd0124d53fa0c39f2cdaf432c2be5f3ac6257793013e618b

    • SHA512

      bf9e5cee8ae9f612e3204d8343cdf11998b304673c7ecae1682de999b55d58b5632e2bff8b9893c284c1fa9cd1da618e9c3e0033214319bf1dda91b0a8f6211f

    • SSDEEP

      49152:xfDe+fmH7RRZ1UW84VCyH+4FAGqnx+lg3jszH8u1BbSCg3E16su:xfDQQsNJT16su

    • Formbook

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

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

    • 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.

    • Uses the VBS compiler for execution

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks