General

  • Target

    JaffaCakes118_470f69dc7b80ae3158420bd7b54fdda944a02fa15c4236686d5f81b5f72966d8

  • Size

    133KB

  • Sample

    241221-xgdydawnb1

  • MD5

    278074bd83a21419d1b7b8137c49483f

  • SHA1

    576332f1e2e8e4fc95d8e7e1375e37e588c1e855

  • SHA256

    470f69dc7b80ae3158420bd7b54fdda944a02fa15c4236686d5f81b5f72966d8

  • SHA512

    fa30d5535ba27664acb849871ade961ae5cb1421cc34561b412ecb45c0af11fe0215edbcca461b06d9e9fbcef34d429a85ca350e3eae2d147d0dc82eda11d741

  • SSDEEP

    3072:IBjbb836JtvJxIxvPQGNbXCCIPESllhpYdd5Yq7gHbxpEtQ13Pu4E:6Yq7U5QIbo8SDhGdPMHUtqPw

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

zvf

Decoy

slimytrout.com

ericdykema.com

pennystanwayart.com

auliawijayadecor.com

iyundun.com

postforearn.com

xn--4dbaigbvbe5b1a.net

fishhousemarketandgrill.com

cqweb8.com

serverauthcheckmate.com

betterulasy.com

karenhoverrealtor.com

etigia.com

yinggehong.com

brandprtex.net

pusatcpanel.com

reidec.com

ajscghy.com

tvdajiang6.com

freightlogins.com

Targets

    • Target

      formbook.bin

    • Size

      181KB

    • MD5

      ab063fa349f25116b15276ad1e2251d7

    • SHA1

      ddcdf4314f2c187d04a066380d97959e62c34dbd

    • SHA256

      dc769e89feccc886334377b01f29dfe4b36c3266c2df8c88ca704919d0b1b938

    • SHA512

      98abbe10c466b8798093963a479fd8bffcc8027feb2be361a092a98ea32f4960a1dc0e14bbd606752db3950fdb84b17763c81db6911390c88c91fbbacb56687c

    • SSDEEP

      3072:/qpUoiXhkew9hCgu9gbxNkqqh7vIu+fiL2+TLmym/yyA2jh:Dxtw6gOuxaqqh7+aKsCymqHwh

    • Formbook

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

    • Formbook family

    • Formbook payload

    • Deletes itself

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks