Overview

overview

10

Static

static

8ff48e0672...9a.exe

windows7_x64

6

8ff48e0672...9a.exe

windows10_x64

10

Sharing

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General

  • Target
    8ff48e06725ddfe2f6290e8122e1dd9a.exe
  • Size 1.2MB
  • Sample201123-d1p35kdr8e
  • SHA256 b8ea60675bf0fd459aebe9511edd1b7757972a41bb61a57e9ba66f23d4b38a3e
  • MD5 SHA1 SHA512
Score
10/10
massloggerpersistencespywarestealer

Malware Config

Targets

    • Target
      8ff48e06725ddfe2f6290e8122e1dd9a.exe
    • Size 1.2MB
    • SHA256 b8ea60675bf0fd459aebe9511edd1b7757972a41bb61a57e9ba66f23d4b38a3e
    • MD5 SHA1 SHA512
    Score
    10/10
    persistencemassloggerspywarestealer

    • MassLogger

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

      stealerspywaremasslogger

    • 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.

      spyware

    • Adds Run key to start application

      persistence

    • 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

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks