Resubmissions

07-06-2021 19:01

210607-6wl9q5g1zj 10

06-06-2021 19:46

210606-8xe3xkelt2 10

General

  • Target

    supremacy.rar

  • Size

    26.5MB

  • Sample

    210606-8xe3xkelt2

  • MD5

    92c9d3b76827d91480f918f51aadefe5

  • SHA1

    71ae096b422bdc9f314f7e7c28855c946765791e

  • SHA256

    f3f48cabdadc02e92cae84ba7440239f273b97bb53d2c97988acff0c07c5baef

  • SHA512

    4ab291813a545d3d76f8809c7c3ee6b93c7b8ac785b5a56514c632d30bd66da04d73a0bf0a069edbfe7c8d2613871cd540a40a8797a1ef7e5dc4fc293d3c13a7

Malware Config

Targets

    • Target

      supremacy/.vs/supremacy_csgo/v16/Browse.VC-wal.db

    • Size

      531KB

    • MD5

      c8e781071aced942d989823c2e1dc107

    • SHA1

      80322b92c1d45bc1d9ccc31856e4b0be46159fce

    • SHA256

      dbf5add59cbb4c99672f0213347c5392b36b9da91c27d5307ea561f298277945

    • SHA512

      63af46c19ae796fe3de276b88f82fdfebd91a632593ce1c1d0b846e41bdf619cb0bc706b0e548646a46f5c363c65d5fc15f9458e96f292cefb699b9c244dfb67

    • Echelon

      Echelon is a .NET stealer that targets passwords from browsers, email and cryptocurrency clients.

    • Echelon log file

      Detects a log file produced by Echelon.

    • Reads user/profile data of web browsers

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

    • Checks installed software on the system

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

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

MITRE ATT&CK Enterprise v6

Tasks