General

  • Target
    be174eb4ffb7b227b2e78644b98ef1ab.exe
  • Size 1.8MB
  • Sample240308-yd3yrsfd5x
  • SHA256 d2d505a4944a92388e3ba620b02cab05c49be2be4e30329113d6da493223e5bb
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Targets

    • Target
      be174eb4ffb7b227b2e78644b98ef1ab.exe
    • Size 1.8MB
    • SHA256 d2d505a4944a92388e3ba620b02cab05c49be2be4e30329113d6da493223e5bb
    • MD5 SHA1 SHA512 SSDEEP
    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of web browsers

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

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

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

    • Target
      $PLUGINSDIR/INetC.dll
    • Size 21KB
    • SHA256 2d5d89025911e2e273f90f393624be4819641dbee1606de792362e442e54612f
    • MD5 SHA1 SHA512 SSDEEP
    Score
    3/10
    • Target
      $TEMP/BroomSetup.exe
    • Size 1.7MB
    • SHA256 2a40e5dccc7526c4982334941c90f95374460e2a816e84e724e98c4d52ae8c54
    • MD5 SHA1 SHA512 SSDEEP
    Score
    7/10
    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Target
      $TEMP/syncUpd.exe
    • Size 229KB
    • SHA256 748733ef6b3518ec18acbf68a3fa7f43e403738a29a275d6cb2df8e87851c277
    • MD5 SHA1 SHA512 SSDEEP
    • Downloads MZ/PE file

    • Loads dropped DLL

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of web browsers

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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

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

MITRE ATT&CK Enterprise v15

Tasks