Overview

overview

7

Static

static

3

2026-08-20...er.exe

windows10-2004-x64

7

2026-08-20...er.exe

windows11-ltsc_2024-x64

7

Analysis

  • max time kernel
    148s
  • max time network
    144s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/08/2026, 11:07

Sharing

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General

  • Target
    2026-08-20_efcbd904a806a406c0ddf5e6e579e83e_amadey_coinminer_elex_smoke-loader.exe
  • Size 1.2MB
  • Sample260820-m79gvsar21
  • SHA256 99a8f31a5745b41fa938ac5eeae326e96de55d466e3a7b6415536313d42e96a2
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
discoveryspywarestealer

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 1 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer
  • 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 Program Files directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

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

    discovery
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-20_efcbd904a806a406c0ddf5e6e579e83e_amadey_coinminer_elex_smoke-loader.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-20_efcbd904a806a406c0ddf5e6e579e83e_amadey_coinminer_elex_smoke-loader.exe"
    1⤵
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2548
    • C:\Users\Admin\AppData\Local\Temp\2026-08-20_efcbd904a806a406c0ddf5e6e579e83e_amadey_coinminer_elex_smoke-loader.exe.exe
      C:\Users\Admin\AppData\Local\Temp/2026-08-20_efcbd904a806a406c0ddf5e6e579e83e_amadey_coinminer_elex_smoke-loader.exe.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3400
      • C:\Users\Admin\AppData\Local\Temp\2026-08-20_efcbd904a806a406c0ddf5e6e579e83e_amadey_coinminer_elex_smoke-loader.exe.exe
        "C:\Users\Admin\AppData\Local\Temp\2026-08-20_efcbd904a806a406c0ddf5e6e579e83e_amadey_coinminer_elex_smoke-loader.exe.exe" -burn.unelevated BurnPipe.{C3E26A8C-6F52-400D-B5A7-CA1CE97538A6} {82B0F4F3-CB88-490D-ACDB-50841CA9923F} 3400
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        PID:1496

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        wow_helper.exe
        • Path C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\wow_helper.exe
        • Size 903KB
        • SHA256 dd807effd790308d03a7cd72965d989fcfbf01381722bfde79fa7bd2957ddb02
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        javaws.exe
        • Path C:\Program Files (x86)\Common Files\Oracle\Java\javapath_target_132812\javaws.exe
        • Size 1.2MB
        • SHA256 27c99ce833e93054ab2ebf06104e069984d33d318be6fc3b21bff7d1035a4b12
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        pwahelper.exe
        • Path C:\Program Files (x86)\Microsoft\EdgeCore\122.0.2365.106\pwahelper.exe
        • Size 1.9MB
        • SHA256 91cfc9734e80fecbf1dba7c029d1ffbfd8d3d29562d8a42d24d1e621bb01663f
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ie_to_edge_stub.exe
        • Path C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\BHO\ie_to_edge_stub.exe
        • Size 1.3MB
        • SHA256 5b7893f13e7bdf824516fae9e9d473b2dbd5177408af96111e99ed9219115771
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        cookie_exporter.exe
        • Path C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\cookie_exporter.exe
        • Size 910KB
        • SHA256 2fac26800f81b94caf2e0fc76b03ed0d56a816f8f72e57abe570f550c991a7e3
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        msedge_pwa_launcher.exe
        • Path C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\msedge_pwa_launcher.exe
        • Size 2.6MB
        • SHA256 babac96084588a5f9543f8473a3f997c8f48a8f6fd1cd3bf12e222020879ea06
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        msedgewebview2.exe
        • Path C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\msedgewebview2.exe
        • Size 4.2MB
        • SHA256 a954f5ab76e945fb1d94560d475a28cba0609c9f4f26cac7f6d94d30932563c7
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        notification_helper.exe
        • Path C:\Program Files (x86)\Microsoft\EdgeCore\139.0.3405.125\notification_helper.exe
        • Size 2.4MB
        • SHA256 d6fd7b50d414abf08bd1096211dc5e490d38001fabf042dcaee1e5c4029ddac4
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        MicrosoftEdgeUpdate.exe.ico
        • Path C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\MicrosoftEdgeUpdate.exe.ico
        • Size 3KB
        • SHA256 2e039a7ce5af3783a3d522d27112bfe7a1dac319ed5061de3bef89790d5ad63e
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        MicrosoftEdgeUpdateComRegisterShell64.exe
        • Path C:\Program Files (x86)\Microsoft\EdgeUpdate_disable\1.3.195.65\MicrosoftEdgeUpdateComRegisterShell64.exe
        • Size 1011KB
        • SHA256 cb9f66ac789e3bd4c3dc0c470a2e07688e2c4706bd07b81a05727b50473b1c50
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        elevation_service.exe
        • Path C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\elevation_service.exe
        • Size 2.4MB
        • SHA256 5321a501006bf8704a0e27c971b7d695a662cd9ca0a6e4154468c6efc6c0d9d4
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        msedge_proxy.exe
        • Path C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedge_proxy.exe
        • Size 1.9MB
        • SHA256 969b0e65548aaf4dffc294af4cc6b3edbf6becfb7ecda1fa91931a497580d0eb
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        msedge_pwa_launcher.exe
        • Path C:\Program Files (x86)\Microsoft\EdgeWebView\Application\122.0.2365.106\msedge_pwa_launcher.exe
        • Size 2.3MB
        • SHA256 1896799947524ac66e11e6c1f7fc707e2876473a638ff5e607ede0001c95e224
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        setup.exe.ico
        • Path C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\Installer\setup.exe.ico
        • Size 3KB
        • SHA256 3d275500cf3ebda5e878d81dcbbaa53528397ccbe631aae8fae60de1ffefccf7
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        msedge_pwa_launcher.exe.ico
        • Path C:\Program Files (x86)\Microsoft\Edge\Application\139.0.3405.125\msedge_pwa_launcher.exe.ico
        • Size 3KB
        • SHA256 4785d266a2c476e0948100ea80f927d16389f7718b540daf0488457ba01958b0
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        Uninstall.exe.ico
        • Path C:\Program Files (x86)\Mozilla Maintenance Service\Uninstall.exe.ico
        • Size 3KB
        • SHA256 44ae793c391e8578709e181e83cb820caaa10c08844440885d969a6c839b8a2b
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        MpCmdRun.exe.ico
        • Path C:\Program Files (x86)\Windows Defender\MpCmdRun.exe.ico
        • Size 3KB
        • SHA256 02221d573edefa486ba8fe5aee3c8a10c8c7e3188914c0f22df06bb1338db790
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        OfficeClickToRun.exe.ico
        • Path C:\Program Files\Common Files\microsoft shared\ClickToRun\OfficeClickToRun.exe.ico
        • Size 3KB
        • SHA256 19306f3f899e8bae15a744924f1ebf2ce88624f5dd297e3993645fe8453adaa9
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        iexplore.exe.ico
        • Path C:\Program Files\Internet Explorer\iexplore.exe.ico
        • Size 3KB
        • SHA256 dd8074940b2a1e8d0ad513e7c6e2a0d0b11a857893f11dc77387800ca272e970
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        javaws.exe.ico
        • Path C:\Program Files\Java\jdk-1.8\bin\javaws.exe.ico
        • Size 3KB
        • SHA256 6c3d33a5119708abbf19b802f0908183037cd57a6394e45b7b234a76ef4b46c5
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        XLICONS.EXE.ico
        • Path C:\Program Files\Microsoft Office\root\Office16\XLICONS.EXE.ico
        • Size 3KB
        • SHA256 6454633b8c6a69aad48c3fc556c5e81cb5362db0c449b3f543bddfa41eba8d6b
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        dbcicons.exe
        • Path C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\dbcicons.exe
        • Size 875KB
        • SHA256 5771cca05d8796fff9fc1e4a63ced783defbff6f99edde52349e8a00c1287a48
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        misc.exe.ico
        • Path C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\misc.exe.ico
        • Size 3KB
        • SHA256 df2cca9b322f9432b3f3aa7b91a12dd5f22fd50e589e3107e066d99bdb071176
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        ohub32.exe.ico
        • Path C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\ohub32.exe.ico
        • Size 3KB
        • SHA256 063c8f44d23e1ebbe390ea320eee672c449f47333120b7abbd4a78094c613113
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        pptico.exe.ico
        • Path C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\pptico.exe.ico
        • Size 3KB
        • SHA256 3b07d1aaa1c9c27082d7811d694aae3d422d5d965a91b2d4b8ecda3a79f760a2
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        sscicons.exe.ico
        • Path C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\sscicons.exe.ico
        • Size 3KB
        • SHA256 b2a350ffac5074add67fe974467351777915de5a319be7879ba15d1f6915a092
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        wordicon.exe.ico
        • Path C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\wordicon.exe.ico
        • Size 3KB
        • SHA256 5bd706a18e0cf54197df7f1d5239f3e058652bfde372afcab230ee9b95ba14a5
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        RCXB02.tmp
        • Path C:\Program Files\RCXB02.tmp
        • Size 792KB
        • SHA256 a2093f78ea86d5bb8eb233b06c924f51aa2ad23877fe2ce2281c2e7bf88299f2
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        UnblockRedo.exe.ico
        • Path C:\Program Files\UnblockRedo.exe.ico
        • Size 3KB
        • SHA256 463b6e99198762de39ea3c9156504527673355f452c17063d0fcc34caa3cfded
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        vlc.exe.ico
        • Path C:\Program Files\VideoLAN\VLC\vlc.exe.ico
        • Size 3KB
        • SHA256 3b17b29b6c4e39fc36571f8e0795eae6559637529602ae7a37d5f8f6254d0500
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        OfflineScannerShell.exe.ico
        • Path C:\Program Files\Windows Defender\Offline\OfflineScannerShell.exe.ico
        • Size 3KB
        • SHA256 9e3f1f8e5166514df44b02a1e0bf7474708dafba161e263cff087af62ba89ae5
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        wmplayer.exe.ico
        • Path C:\Program Files\Windows Media Player\wmplayer.exe.ico
        • Size 3KB
        • SHA256 a32208cf5c16d7223999e6ecf1c185bc88d519483ff56ad5ca5f2cc00e677307
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        vcredist_x86.exe
        • Path C:\ProgramData\Package Cache\{33d1fd90-4274-48a1-9bc1-97e33d9c2d6f}\vcredist_x86.exe
        • Size 1.2MB
        • SHA256 d65b0aea588db661b0d3aaee9d525c38e945dccc69743301bc696ae1b7487712
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        VC_redist.x86.exe
        • Path C:\ProgramData\Package Cache\{4d8dcf8c-a72a-43e1-9833-c12724db736e}\VC_redist.x86.exe
        • Size 1.4MB
        • SHA256 d6229ba6c4f41788a93eec8999a2cf900043a05e4813223b401e80cfe5c7796a
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        VC_redist.x86.exe.ico
        • Path C:\ProgramData\Package Cache\{4d8dcf8c-a72a-43e1-9833-c12724db736e}\VC_redist.x86.exe.ico
        • Size 3KB
        • SHA256 6ed1664d7718a68084ea1a4abb1d9621a6ae8da8e19db35cfca13aaa4c05eb33
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        OneDriveSetup.exe.ico
        • Path C:\Users\Admin\AppData\Local\Microsoft\OneDrive\18.151.0729.0013\OneDriveSetup.exe.ico
        • Size 3KB
        • SHA256 3a2d7fd9799178af58fbd08a2fffc56398cbf289c7ddd5c5f0fb2e241395261e
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        2026-08-20_efcbd904a806a406c0ddf5e6e579e83e_amadey_coinminer_elex_smoke-loader.exe.exe
        • Path C:\Users\Admin\AppData\Local\Temp\2026-08-20_efcbd904a806a406c0ddf5e6e579e83e_amadey_coinminer_elex_smoke-loader.exe.exe
        • Size 1.2MB
        • SHA256 aae6deb5da87fcacd8016f317972d1db54b239fb549a72805355f4d1b63f4de2
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        2026-08-20_efcbd904a806a406c0ddf5e6e579e83e_amadey_coinminer_elex_smoke-loader.exe.exe
        • Path C:\Users\Admin\AppData\Local\Temp\2026-08-20_efcbd904a806a406c0ddf5e6e579e83e_amadey_coinminer_elex_smoke-loader.exe.exe
        • Size 460KB
        • SHA256 bf5453de12bca20bed26b5ea1c55254c43ad0dfa0b515b74b46baa451853c288
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        logo.png
        • Path C:\Users\Admin\AppData\Local\Temp\{ef6b00ec-13e1-4c25-9064-b2f383cb8412}\.ba1\logo.png
        • Size 1KB
        • SHA256 335a256d4779ec5dcf283d007fb56fd8211bbcaf47dcd70fe60ded6a112744ef
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        wixstdba.dll
        • Path C:\Users\Admin\AppData\Local\Temp\{ef6b00ec-13e1-4c25-9064-b2f383cb8412}\.ba1\wixstdba.dll
        • Size 117KB
        • SHA256 e7c8e7edd9112137895820e789baaaeca41626b01fb99fede82968ddb66d02cf
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/2548-837-0x0000000000400000-0x00000000004E8000-memory.dmp
        Download

        memory/2548-0-0x0000000000400000-0x00000000004E8000-memory.dmp
        Download