General

  • Target

    b48e56d461f28153c8e38c6f081da6bdd33741eee4674fbb4986df0f84701e8f

  • Size

    754KB

  • Sample

    220502-svgtzaaefk

  • MD5

    6d85b7ba1a472195f9dd845646edb5c0

  • SHA1

    0ede49cfa30325512e53f86b5e61fa28f780b60c

  • SHA256

    b48e56d461f28153c8e38c6f081da6bdd33741eee4674fbb4986df0f84701e8f

  • SHA512

    d98889fd753130145cd6d40891cb8d5a3b643a1cab9b3141357572bbd6dafd703c54f75d4d53bd547815fcb194545f43a7f61432d43256285dd0cd42f60f92e9

Malware Config

Targets

    • Target

      doc7647464.exe

    • Size

      2.2MB

    • MD5

      193368c56423d40d89fceb0179bc6970

    • SHA1

      4adc069ac5c7faf89bb43de276b4b462ed7ac820

    • SHA256

      c0b81523511df7b87111c6d4d849f08326e22a15adeb15a203feb8ce5ca56a75

    • SHA512

      01b98cd188583800776730af1a8f69ed3982ef7d1f9465822fb2cfb566194ee8669f3063a4e001769933f7e34a57103533f054d7b3ad34708c37062983bdb345

    • MassLogger

      Masslogger is a .NET stealer targeting passwords from browsers, email and cryptocurrency clients.

    • MassLogger Main Payload

    • Checks computer location settings

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

    • Reads user/profile data of web browsers

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

    • Accesses Microsoft Outlook profiles

    • 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