General

  • Target

    c9001a43df46f44fdef07abfb9516e9dc9d4d699531da09678cad9c05ad82c0b

  • Size

    733KB

  • Sample

    250120-jvj5nazleq

  • MD5

    33af3c304835fdebac80e3370aefd472

  • SHA1

    682c0cc0b41f7c3091bccc6026fc7f02ee2cac28

  • SHA256

    c9001a43df46f44fdef07abfb9516e9dc9d4d699531da09678cad9c05ad82c0b

  • SHA512

    9d9ade489d8a5ed0f7a36ed77260d083a2cd8985a4353b0f14c30e2ce3e4a5a3538582d4e145b585310363a713ed97b0df859239fec2ee9ea3613a2eeb71948b

  • SSDEEP

    12288:mi6B/s/3iOcNQsE8EkvpKfvMLt2IyG2i74Z91iwelnr/LhZa2P+bgk7s4VLsRd:ORacxXvMfvVIyrig85r/Lu2GxFs3

Malware Config

Extracted

Family

vipkeylogger

Credentials

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    us2.smtp.mailhostbox.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    Lobomuffin1427

Targets

    • Target

      NEW ORDER.exe

    • Size

      770KB

    • MD5

      bd71f06c03ed0d0f5a61876cf9b563b6

    • SHA1

      ae0635a19551bb6fdcc9392df5975d7f9dc96481

    • SHA256

      297a78a9aa5b7cd880acc2afe115ebf171691b085ee93ff91f85b6b8ce89dcb0

    • SHA512

      fdc48441ca1dde89306309ca08fb0499306dc5ad1c317a2a1cdbce70fefacfd210a2252d94070af36c433ff14efd9d1363dabe8d8347607b8cb8ac67dde324e5

    • SSDEEP

      12288:AEdOloGWvaVTsnUbx/gSg7NuoCppNuUo+4XJx5Wg67GD6yXWFgMpiwAe9Ojt7JCx:ZmF1WUfg7NvMpNabXJYvC9a8jHZnw

    • VIPKeylogger

      VIPKeylogger is a keylogger and infostealer written in C# and it resembles SnakeKeylogger that was found in 2020.

    • Vipkeylogger 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 v15

Tasks