Overview

overview

8

Static

static

3

2026-06-29...ee.exe

windows10-2004-x64

6

2026-06-29...ee.exe

windows11-ltsc_2024-x64

8

Analysis

  • max time kernel
    147s
  • max time network
    141s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    30/06/2026, 00:55

Sharing

Copy URL Twitter E-mail
Report Analysis Logs

General

  • Target
    2026-06-29_fc8778a7c332816c43a7fa6825159fa6_elex_glassworm_smoke-loader_stealc_stop_tofsee.exe
  • Size 890KB
  • Sample260630-a94ceact2n
  • SHA256 d6095946ec05e1dd7553353c1694990e59a5d4e8c5e2f9aa62249c34534ba4a4
  • 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 2 IoCs
  • Drops file in Program Files directory 38 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\2026-06-29_fc8778a7c332816c43a7fa6825159fa6_elex_glassworm_smoke-loader_stealc_stop_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-06-29_fc8778a7c332816c43a7fa6825159fa6_elex_glassworm_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:4748
  • C:\Users\Admin\AppData\Local\Temp\2026-06-29_fc8778a7c332816c43a7fa6825159fa6_elex_glassworm_smoke-loader_stealc_stop_tofsee.exe
    C:\Users\Admin\AppData\Local\Temp\2026-06-29_fc8778a7c332816c43a7fa6825159fa6_elex_glassworm_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:1860

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        RCXB0A6.tmp
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\RCXB0A6.tmp
        • Size 892KB
        • SHA256 15ef4fed728e65eee205f0f58ef1f0a7950acab329624c1bba2bbdcde0228ea0
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        RCXA527.tmp
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\pi_brokers\RCXA527.tmp
        • Size 892KB
        • SHA256 c8fb7e1ade853a2dfd3e77f136e3d6b79a9dc6bcd4d0746715f5b90ac186d7a6
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        AdobeARMAdobe.exe
        • Path C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARMAdobe.exe
        • Size 1.2MB
        • SHA256 213de9a5865f0431a3999608b9ba442860da211f07c69ccf9371410292c4de83
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ModuleDecryption.exe
        • Path C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\WidevineCdm\_platform_specific\win_x64\ModuleDecryption.exe
        • Size 890KB
        • SHA256 d6095946ec05e1dd7553353c1694990e59a5d4e8c5e2f9aa62249c34534ba4a4
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download