General

  • Target
    2026-10-26_e4ab4a5f19ed991c16cb7e8bce6f5415_glassworm_icedid_luca-stealer_njrat
  • Size 2.0MB
  • Sample261027-esn9daat91
  • SHA256 2d4cb785d48a888c2542e90c51180c5279f306d15661f6ae72a14333e6f60de6
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • siriusrat

C2
  • tcp.niceports.shop:22057

Targets

    • Target
      2026-10-26_e4ab4a5f19ed991c16cb7e8bce6f5415_glassworm_icedid_luca-stealer_njrat
    • Size 2.0MB
    • SHA256 2d4cb785d48a888c2542e90c51180c5279f306d15661f6ae72a14333e6f60de6
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detects SiriusRAT

    • Family: SiriusRAT

      SiriusRAT is a Windows RAT written in C++ with HVNC, offline keylogging, and remote desktop capabilities.

    • Detect binaries embedding considerable number of MFA browser extension IDs.

    • Detect binaries embedding considerable number of cryptocurrency wallet browser extension IDs.

    • Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers

    • Detects command variations typically used by ransomware

    • Detects executables containing SQL queries to confidential data stores. Observed in infostealers

    • Detects executables containing artifacts associated with disabling Widnows Defender

    • Detects executables embedding registry key / value combination indicative of disabling Windows Defen

    • Detects executables referencing many Password Manager software clients. Observed in infostealers

    • Detects executables referencing many email and collaboration clients. Observed in information steale

    • Uses Session Manager for persistence

      Creates Session Manager registry key to run executable early in system boot.

    • Creates a file in the Startup directory

      A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

    • Executes a file named after a Windows system binary

      The file runs from a user directory while carrying the name of an executable that normally only exists in System32.

    • Executes dropped EXE

    • 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