Analysis

  • max time kernel
    149s
  • max time network
    94s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    15/04/2026, 04:57

General

  • Target
    2026-04-15_685e5c8a585626d4a912b98c241f8472_glassworm_icedid_luca-stealer_njrat.exe
  • Size 2.0MB
  • Sample260415-flel2ae15q
  • SHA256 0ecb89b09a2aeee9285bef8a54aef6410e3a3fedcc4ad4022a5f5d6d6a0c2043
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10

Malware Config

Signatures

  • 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
  • Executes dropped EXE 2 IoCs
  • Adds Run key to start application 2 TTPs 2 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 2 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-04-15_685e5c8a585626d4a912b98c241f8472_glassworm_icedid_luca-stealer_njrat.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-15_685e5c8a585626d4a912b98c241f8472_glassworm_icedid_luca-stealer_njrat.exe"
    1⤵
    • Drops file in Windows directory
    • Suspicious use of WriteProcessMemory
    PID:3040
    • C:\Windows\Microsoft\svchost.exe
      C:\Windows\Microsoft\svchost.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      PID:4068
  • C:\Windows\Microsoft\svchost.exe
    C:\Windows\Microsoft\svchost.exe
    1⤵
    • Executes dropped EXE
    • Adds Run key to start application
    PID:3044

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        svchost.exe

        • Path C:\Windows\Microsoft\svchost.exe
        • Size 2.0MB
        • SHA256 0ecb89b09a2aeee9285bef8a54aef6410e3a3fedcc4ad4022a5f5d6d6a0c2043
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/3040-5-0x000002826B270000-0x000002826B31F000-memory.dmp

        memory/3044-10-0x00000260AA3B0000-0x00000260AA45F000-memory.dmp

        memory/4068-7-0x000001DEEDBF0000-0x000001DEEDC9F000-memory.dmp