General

  • Target

    2ef8b8f1b850be0d46289894a31ef26216ffde8431b788cce2486ffdec969787

  • Size

    1.3MB

  • Sample

    220420-kqmwesaadp

  • MD5

    78322592ad925ca876a20c4e17d826a0

  • SHA1

    1a18ed4a7f29abf076f2e1554e10f7fc06a51104

  • SHA256

    2ef8b8f1b850be0d46289894a31ef26216ffde8431b788cce2486ffdec969787

  • SHA512

    55a1cd9e9ad14fbc0c299758e80a3556cd0f97229210900d0fb6c554ccac1186f13eb740ed4d00de2637fb8f615451099aeae1752d6c6b6ec5d4ff73fbf25877

Malware Config

Targets

    • Target

      2ef8b8f1b850be0d46289894a31ef26216ffde8431b788cce2486ffdec969787

    • Size

      1.3MB

    • MD5

      78322592ad925ca876a20c4e17d826a0

    • SHA1

      1a18ed4a7f29abf076f2e1554e10f7fc06a51104

    • SHA256

      2ef8b8f1b850be0d46289894a31ef26216ffde8431b788cce2486ffdec969787

    • SHA512

      55a1cd9e9ad14fbc0c299758e80a3556cd0f97229210900d0fb6c554ccac1186f13eb740ed4d00de2637fb8f615451099aeae1752d6c6b6ec5d4ff73fbf25877

    • 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