Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    25/08/2026, 11:13

General

  • Target
    2026-08-24_6a60bdc3b49460b88e7abcd722555bfb_amadey_coinminer_elex_smoke-loader.exe
  • Size 1.8MB
  • Sample260825-nbdwra1cph
  • SHA256 c015ed10d1f44efdbd2f0d4803d7651b861bf74ff50e24cd910453aa00838f2b
  • MD5 SHA1 SHA512 SSDEEP TLSH

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.

  • Checks installed software on the system 1 TTPs

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

  • 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.

  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-24_6a60bdc3b49460b88e7abcd722555bfb_amadey_coinminer_elex_smoke-loader.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-24_6a60bdc3b49460b88e7abcd722555bfb_amadey_coinminer_elex_smoke-loader.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2500
    • C:\Users\Admin\AppData\Local\Temp\original_temp.exe
      "C:\Users\Admin\AppData\Local\Temp\original_temp.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4204
      • C:\Users\Admin\AppData\Local\Temp\original_temp.exe
        "C:\Users\Admin\AppData\Local\Temp\original_temp.exe" -burn.unelevated BurnPipe.{D09A01D5-54EC-4E5B-A98F-29DD697E2BF3} {E6D4B7FE-DA87-4734-84AD-F5C2FB66CC4D} 4204
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        PID:4788

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        setup.exe

        • Path C:\ProgramData\Adobe\Setup\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\setup.exe
        • Size 1.8MB
        • SHA256 17d3b9f4cda69e6b7e4d51559acec697a7383ab5ef0ecd743d762c6eb0ad4e0f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        vcredist_x64.exe

        • Path C:\ProgramData\Package Cache\{ef6b00ec-13e1-4c25-9064-b2f383cb8412}\vcredist_x64.exe
        • Size 2.3MB
        • SHA256 e0339c36e45524b4ecdff965a8046403e229e5ba0a5e1be24e84c9e3bea1bca0
        • MD5 SHA1 SHA512 SSDEEP TLSH

        RCX42F0.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\RCX42F0.tmp
        • Size 1.4MB
        • SHA256 1a5af3d61108f7357cc97606e3a97417130c1d92420485469c8d82cc904ea5e4
        • MD5 SHA1 SHA512 SSDEEP TLSH

        original_temp.exe

        • Path C:\Users\Admin\AppData\Local\Temp\original_temp.exe
        • Size 455KB
        • SHA256 102f69b5a98352a6a1a6b26bc2c86ee7611c1f45f5a9ca04f5a8841961f191c6
        • MD5 SHA1 SHA512 SSDEEP TLSH

        logo.png

        • Path C:\Users\Admin\AppData\Local\Temp\{042d26ef-3dbe-4c25-95d3-4c1b11b235a7}\.ba1\logo.png
        • Size 1KB
        • SHA256 335a256d4779ec5dcf283d007fb56fd8211bbcaf47dcd70fe60ded6a112744ef
        • MD5 SHA1 SHA512 TLSH

        wixstdba.dll

        • Path C:\Users\Admin\AppData\Local\Temp\{042d26ef-3dbe-4c25-95d3-4c1b11b235a7}\.ba1\wixstdba.dll
        • Size 117KB
        • SHA256 e7c8e7edd9112137895820e789baaaeca41626b01fb99fede82968ddb66d02cf
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2500-286-0x0000000000400000-0x0000000000571000-memory.dmp

        memory/2500-288-0x0000000000400000-0x0000000000571000-memory.dmp