General

  • Target

    rcomutationoda.exe

  • Size

    836KB

  • Sample

    230328-mwnq1scc2v

  • MD5

    2e8c12638c2405967c54475f8a9fb9db

  • SHA1

    cec044b21cf8a2cb280dadb6b842675e71cb1745

  • SHA256

    ca48510ff7ad5639918292722adaac43494e43c83aa5439503f2c26628345b53

  • SHA512

    ac094e6af75f261234cc2d14c54b15a04c47c853d156888b2a6e04f14282d06e3ab2e8e59656e19998289b56a495737d94413b79ba1a745cf4940125699250a9

  • SSDEEP

    12288:jtbyZtmbKlAYbVQHFCTGUB3afYFSYROXGc2fvqhHYCN80hBCvtD:jIzmbKlAmVcCTtkYvRNv6lNFhBCvtD

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

n13e

Decoy

cowiemarketing.com

uniqueliquidz.co.uk

755259.com

7bw95.com

luxbarstools.co.uk

baccaratda.com

berkayakpinar.xyz

gistus.africa

hjd387.com

leave-fly.com

golfclubdaddy.com

engineeringea.buzz

countryrevisited.com

decoracioneskalite.com

imaginationlirbary.com

moneytransfer.africa

brainwaveproject.com

3039sjbqf2022.com

184hotels.com

aromamiaro.com

Targets

    • Target

      rcomutationoda.exe

    • Size

      836KB

    • MD5

      2e8c12638c2405967c54475f8a9fb9db

    • SHA1

      cec044b21cf8a2cb280dadb6b842675e71cb1745

    • SHA256

      ca48510ff7ad5639918292722adaac43494e43c83aa5439503f2c26628345b53

    • SHA512

      ac094e6af75f261234cc2d14c54b15a04c47c853d156888b2a6e04f14282d06e3ab2e8e59656e19998289b56a495737d94413b79ba1a745cf4940125699250a9

    • SSDEEP

      12288:jtbyZtmbKlAYbVQHFCTGUB3afYFSYROXGc2fvqhHYCN80hBCvtD:jIzmbKlAmVcCTtkYvRNv6lNFhBCvtD

    • Formbook

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

    • Formbook payload

    • Blocklisted process makes network request

    • Checks computer location settings

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks