General

  • Target
    https://github.com/Proostan/Nitro-generator/archive/refs/tags/discord-nitro.zip
  • Sample260707-e8cwaaez5p

Malware Config

Targets

    • Target
      https://github.com/Proostan/Nitro-generator/archive/refs/tags/discord-nitro.zip
    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Drops file in System32 directory

    • Enumerates processes with tasklist

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v16

Tasks