Overview

overview

10

Static

static

10

2026-07-09...at.exe

windows10-2004-x64

10

2026-07-09...at.exe

windows11-ltsc_2024-x64

10

Analysis

  • max time kernel
    148s
  • max time network
    132s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260706-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260706-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    09/07/2026, 01:55

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General

  • Target
    2026-07-09_b4a06a548642a4cf7325b2f45d26af94_glassworm_icedid_luca-stealer_njrat.exe
  • Size 2.0MB
  • Sample260709-ccf7qacv8x
  • SHA256 ed55bc04b6a1b59f4f0c4aa9a7f8a68388585d79b5013b4778f959f54c6d0e63
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
siriusratpersistencerat

Malware Config

Signatures

  • Family: SiriusRAT

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

    ratsiriusrat
  • Detects SiriusRAT 1 IoCs
  • Detect binaries embedding considerable number of MFA browser extension IDs. 1 IoCs
  • Detect binaries embedding considerable number of cryptocurrency wallet browser extension IDs. 1 IoCs
  • Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers 1 IoCs
  • Detects command variations typically used by ransomware 1 IoCs
  • Detects executables containing SQL queries to confidential data stores. Observed in infostealers 1 IoCs
  • Detects executables containing artifacts associated with disabling Widnows Defender 1 IoCs
  • Detects executables embedding registry key / value combination indicative of disabling Windows Defen 1 IoCs
  • Detects executables referencing many Password Manager software clients. Observed in infostealers 1 IoCs
  • Detects executables referencing many email and collaboration clients. Observed in information steale 1 IoCs
  • Uses Session Manager for persistence 2 TTPs 1 IoCs

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

    persistence
  • Drops startup file 2 IoCs
  • Executes dropped EXE 1 IoCs
  • Looks up external IP address via web service 1 IoCs

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

  • Drops file in Windows directory 6 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-09_b4a06a548642a4cf7325b2f45d26af94_glassworm_icedid_luca-stealer_njrat.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-09_b4a06a548642a4cf7325b2f45d26af94_glassworm_icedid_luca-stealer_njrat.exe"
    1⤵
    • Drops file in Windows directory
    • Suspicious use of WriteProcessMemory
    PID:2976
    • C:\Windows\Microsoft\svchost.exe
      C:\Windows\Microsoft\svchost.exe
      2⤵
      • Uses Session Manager for persistence
      • Drops startup file
      • Executes dropped EXE
      • Drops file in Windows directory
      PID:5920

Network

        MITRE ATT&CK Enterprise v16

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        Downloads

        svchost.exe
        • Path C:\Windows\Microsoft\svchost.exe
        • Size 2.0MB
        • SHA256 ed55bc04b6a1b59f4f0c4aa9a7f8a68388585d79b5013b4778f959f54c6d0e63
        • MD5 SHA1 SHA512 SSDEEP TLSH
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