Overview

overview

8

Static

static

3

2026-09-24...ee.exe

windows10-2004-x64

8

2026-09-24...ee.exe

windows11-ltsc_2024-x64

6

Analysis

  • max time kernel
    138s
  • max time network
    127s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    25/09/2026, 09:26

Sharing

Copy URL Twitter E-mail
Report Analysis Logs

General

  • Target
    2026-09-24_57dd58eee25c6bdd227a7a3582e51734_elex_smoke-loader_stealc_stop_tofsee.exe
  • Size 1.0MB
  • Sample260925-leabmada44
  • SHA256 4aff9b26f29d0dba5527d67ce9ef33a547ac10eaa5ec31f94caaa0448d61958e
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10
discoverypersistence

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 2 IoCs
    persistence
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

    discovery
  • Drops file in System32 directory 5 IoCs
  • Drops file in Program Files directory 37 IoCs
  • Drops file in Windows directory 64 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • Checks processor information in registry 2 TTPs 6 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-09-24_57dd58eee25c6bdd227a7a3582e51734_elex_smoke-loader_stealc_stop_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-24_57dd58eee25c6bdd227a7a3582e51734_elex_smoke-loader_stealc_stop_tofsee.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    PID:2932
  • C:\Users\Admin\AppData\Local\Temp\2026-09-24_57dd58eee25c6bdd227a7a3582e51734_elex_smoke-loader_stealc_stop_tofsee.exe
    C:\Users\Admin\AppData\Local\Temp\2026-09-24_57dd58eee25c6bdd227a7a3582e51734_elex_smoke-loader_stealc_stop_tofsee.exe
    1⤵
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    PID:4208

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        A3DUtilsLibrary.exe
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\A3DUtilsLibrary.exe
        • Size 1.0MB
        • SHA256 5d8fd7e76ec30584417020210d92647b90e3a92464039f5ac429ce82702229b7
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        NPPDF32Acrobat19.10.20064.310990.exe
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AIR\NPPDF32Acrobat19.10.20064.310990.exe
        • Size 1.0MB
        • SHA256 ca3cee5656dad81f2f246cc819defa8eb82e386aa772685e6d71fe8168902aee
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        chromeelfdlld3dcompiler47.exe
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\chromeelfdlld3dcompiler47.exe
        • Size 8.4MB
        • SHA256 c8de88111d785649f01a6f25c3e593348157171fff1ad5047fd75ae30efa3961
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        AdobeWCChromeNativeMessagingHost19.10.20064.310990.exe
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Browser\WCChromeExtn\AdobeWCChromeNativeMessagingHost19.10.20064.310990.exe
        • Size 1.0MB
        • SHA256 727bde84609ac634e2bf4bcaf2c6f64332e0b2c011047f271782552c02c5b905
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        jauregUpdate.exe
        • Path C:\Program Files (x86)\Common Files\Java\Java Update\jauregUpdate.exe
        • Size 955KB
        • SHA256 ecf75374fe0107ba229df66864be024d28d256f027e102a827f68308788c6d59
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ietoedgestubietoedgebhodll.exe
        • Path C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\BHO\ietoedgestubietoedgebhodll.exe
        • Size 1.0MB
        • SHA256 0aa6c4b4a44c4f4e464c05ce96248576ddb8166f875ddcf93208ee14823644df
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download