Overview

overview

6

Static

static

3

2026-04-16...ee.exe

windows10-2004-x64

6

2026-04-16...ee.exe

windows11-21h2-x64

6

Analysis

  • max time kernel
    145s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    16/04/2026, 04:02

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General

  • Target
    2026-04-16_fce6a4cc81284c9685c6ff0a44b2b6ae_elex_smoke-loader_stealc_stop_tofsee.exe
  • Size 1.9MB
  • Sample260416-elyjgaaw3v
  • SHA256 6bba3578450dbaf5bf92a68fffd0faa212941342d9c6e16caf1080533439197c
  • 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 3 IoCs
  • Drops file in Program Files directory 34 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\2026-04-16_fce6a4cc81284c9685c6ff0a44b2b6ae_elex_smoke-loader_stealc_stop_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-16_fce6a4cc81284c9685c6ff0a44b2b6ae_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:4580
  • C:\Users\Admin\AppData\Local\Temp\2026-04-16_fce6a4cc81284c9685c6ff0a44b2b6ae_elex_smoke-loader_stealc_stop_tofsee.exe
    C:\Users\Admin\AppData\Local\Temp\2026-04-16_fce6a4cc81284c9685c6ff0a44b2b6ae_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:5808

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        RCX2F51.tmp
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AIR\RCX2F51.tmp
        • Size 1.9MB
        • SHA256 884851cce4067c8c8317a5f8ad2fc0ecddf69d96aa049fe9b990eaf498f9a9ce
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        RCX1D3A.tmp
        • Path C:\Program Files (x86)\Common Files\Microsoft Shared\ink\uk-UA\RCX1D3A.tmp
        • Size 1.9MB
        • SHA256 7358bb4f7ded9c1a3401963d38821dacc9d28e4c62e8c66273b4b5d54666de48
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        wmplayerSystem12.0.19041.1.exe
        • Path C:\Program Files (x86)\Windows Media Player\ja-JP\wmplayerSystem12.0.19041.1.exe
        • Size 1.9MB
        • SHA256 6bba3578450dbaf5bf92a68fffd0faa212941342d9c6e16caf1080533439197c
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/4580-157-0x0000000000C10000-0x0000000000C85000-memory.dmp
        Download

        memory/5808-164-0x0000000000710000-0x0000000000785000-memory.dmp
        Download