General

  • Target

    b257bff7fc49d5991550a446cf58a92c769d3bf9a2dcdbbfa2c0f952619d1ede

  • Size

    695KB

  • Sample

    230422-ybm5jaaa9t

  • MD5

    aae2699965165a64574c1192a5e175c8

  • SHA1

    dabfdbd7f355b5505595e065d506d94b4bfc4109

  • SHA256

    b257bff7fc49d5991550a446cf58a92c769d3bf9a2dcdbbfa2c0f952619d1ede

  • SHA512

    e034996db3965e6e6041d05a42bc6603e258c8ecace21a0d3134f5b57507367cc0276c401f7f9c896b3ef17eae26cee71201175ceead1b29fdf58321ef5f2623

  • SSDEEP

    12288:Zy90hFcFhh2UlBi12y8N7n/gtlGTm6CxEX/dcgK:ZyiFqhh2f1p+/mUTmNVgK

Malware Config

Targets

    • Target

      b257bff7fc49d5991550a446cf58a92c769d3bf9a2dcdbbfa2c0f952619d1ede

    • Size

      695KB

    • MD5

      aae2699965165a64574c1192a5e175c8

    • SHA1

      dabfdbd7f355b5505595e065d506d94b4bfc4109

    • SHA256

      b257bff7fc49d5991550a446cf58a92c769d3bf9a2dcdbbfa2c0f952619d1ede

    • SHA512

      e034996db3965e6e6041d05a42bc6603e258c8ecace21a0d3134f5b57507367cc0276c401f7f9c896b3ef17eae26cee71201175ceead1b29fdf58321ef5f2623

    • SSDEEP

      12288:Zy90hFcFhh2UlBi12y8N7n/gtlGTm6CxEX/dcgK:ZyiFqhh2f1p+/mUTmNVgK

    • Modifies Windows Defender Real-time Protection settings

    • Executes dropped EXE

    • Reads user/profile data of web browsers

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

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v6

Tasks