General

  • Target

    7bb6b662c726102ec3f1ab2b586d8a0897ace9086178019a89d37b7ca9b3709c

  • Size

    1020KB

  • Sample

    220502-svt5asgbc6

  • MD5

    5d1e6ab2fb52265fc3835038997e35f0

  • SHA1

    2402e5805ab560d49c87f217372783da6ce599dc

  • SHA256

    7bb6b662c726102ec3f1ab2b586d8a0897ace9086178019a89d37b7ca9b3709c

  • SHA512

    835d7a82ac203a32e13f7d99f44efcb654c266de4e6d05d1eb7ac20ce826fa12c2c962363c5ac49da3ca4bda8c3a2f57f001a6c122784f54f3416315b4a5b074

Malware Config

Targets

    • Target

      7bb6b662c726102ec3f1ab2b586d8a0897ace9086178019a89d37b7ca9b3709c

    • Size

      1020KB

    • MD5

      5d1e6ab2fb52265fc3835038997e35f0

    • SHA1

      2402e5805ab560d49c87f217372783da6ce599dc

    • SHA256

      7bb6b662c726102ec3f1ab2b586d8a0897ace9086178019a89d37b7ca9b3709c

    • SHA512

      835d7a82ac203a32e13f7d99f44efcb654c266de4e6d05d1eb7ac20ce826fa12c2c962363c5ac49da3ca4bda8c3a2f57f001a6c122784f54f3416315b4a5b074

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks