General

  • Target
    a7f7fef30b3d235ff5b67255b9f8a08f31956992682265cba7dd386b73f3dcfc
  • Size 1008KB
  • Sample260708-cqv8sshv4v
  • SHA256 a7f7fef30b3d235ff5b67255b9f8a08f31956992682265cba7dd386b73f3dcfc
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • masslogger

Attributes
  • exfiltration_mode

    #SMTPEnabled

  • expire_time_date

    00-00-0000

  • host_password

    ManMadD#147

  • host_port

    587

  • host_receiver

    [email protected]

  • host_sender

    [email protected]

  • host_server

    mail.satishtoy.com

  • ssl_slate

    True

Targets

    • Target
      Cargo_Loading_Photos_CONT-MSKU123456.JS
    • Size 2.5MB
    • SHA256 1aa11a88ef3b708d33f70ae93ccc95acab88939193bc28c6856a3f1405a3ae89
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detects DonutLoader

    • Family: DonutLoader

      DonutLoader is a position-independent code that enables in-memory execution of VBScript, JScript, EXE, DLL files and dotNET assemblies.

    • Family: MassLogger

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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • 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.

MITRE ATT&CK Enterprise v16

Tasks