General

  • Target

    a5d3bf6b4727fbe435e717df13830214af88a92da444b8c703963c1dc714f600

  • Size

    2.4MB

  • Sample

    220418-t6pjmaaee2

  • MD5

    aab869f15a4048f4ea8f49cf6cfc3050

  • SHA1

    9794a27695d81472be42b6bae0b6dc79eec949ca

  • SHA256

    a5d3bf6b4727fbe435e717df13830214af88a92da444b8c703963c1dc714f600

  • SHA512

    badc5482cee146c556fafb136dad38d0e3b6823042e8c3b2201a5663275983248a778fe7878b36e606c55e372a3dcfd9bcdab6443c3fb9cc6b0abbc0990db5c4

Malware Config

Targets

    • Target

      a5d3bf6b4727fbe435e717df13830214af88a92da444b8c703963c1dc714f600

    • Size

      2.4MB

    • MD5

      aab869f15a4048f4ea8f49cf6cfc3050

    • SHA1

      9794a27695d81472be42b6bae0b6dc79eec949ca

    • SHA256

      a5d3bf6b4727fbe435e717df13830214af88a92da444b8c703963c1dc714f600

    • SHA512

      badc5482cee146c556fafb136dad38d0e3b6823042e8c3b2201a5663275983248a778fe7878b36e606c55e372a3dcfd9bcdab6443c3fb9cc6b0abbc0990db5c4

    • 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