General

  • Target
    781bbdbac8346f7e9d5b1530dfa2b8661d23b18a642bafb358e868c989760abc.exe
  • Size 572KB
  • Sample250509-qrfrdsep4y
  • SHA256 781bbdbac8346f7e9d5b1530dfa2b8661d23b18a642bafb358e868c989760abc
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • masslogger

C2
  • https://api.telegram.org/bot8089454501:AAEUAwGJnwKnjnWzV-_V3aqpvU28E05RJz4/sendMessage?chat_id=7886581547

Attributes
  • exfiltration_mode

    #TGEnabled

  • expire_time_date

    2025-04-27

  • ssl_slate

    False

Targets

    • Target
      781bbdbac8346f7e9d5b1530dfa2b8661d23b18a642bafb358e868c989760abc.exe
    • Size 572KB
    • SHA256 781bbdbac8346f7e9d5b1530dfa2b8661d23b18a642bafb358e868c989760abc
    • MD5 SHA1 SHA512 SSDEEP
    • MassLogger

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

    • Masslogger family

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • 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 v16

Tasks