Overview

overview

10

Static

static

10

2026-08-08..._r.exe

windows10-2004-x64

9

2026-08-08..._r.exe

windows11-ltsc_2024-x64

9

Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    08/08/2026, 19:00

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General

  • Target
    2026-08-08_2f8e2f39a91a24a6db4cff7783c0b162_amadey_coinminer_darkgate_elex_emotet_glassworm_icedid_r.exe
  • Size 3.5MB
  • Sample260808-xntbmscl81
  • SHA256 fc4f90e657c7799b1f4231d5af5953590ba64272e8af16e7e0801694ae28e986
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
discoveryexecutionupx

Malware Config

Signatures

  • UPX dump on OEP (original entry point) 8 IoCs
  • ACProtect 1.3x - 1.4x DLL software 1 IoCs

    Detects file using ACProtect software.

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • UPX packed file 8 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

    upx
  • Drops file in Program Files directory 1 IoCs
  • Drops file in Windows directory 4 IoCs
  • Executes a command shell one-liner 1 TTPs 1 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

    execution
  • System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

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

    discovery
  • Modifies registry class 37 IoCs
  • NTFS ADS 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-08_2f8e2f39a91a24a6db4cff7783c0b162_amadey_coinminer_darkgate_elex_emotet_glassworm_icedid_r.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-08_2f8e2f39a91a24a6db4cff7783c0b162_amadey_coinminer_darkgate_elex_emotet_glassworm_icedid_r.exe"
    1⤵
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • NTFS ADS
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: RenamesItself
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1680
    • C:\Program Files\TysxClient_setup_2.0.107.exe
      "C:\Program Files\TysxClient_setup_2.0.107.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2352
      • C:\Windows\SysWOW64\cmd.exe
        cmd.exe /c regsvr32 /s ds.dll
        3⤵
        • Executes a command shell one-liner
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:4680
        • C:\Windows\SysWOW64\regsvr32.exe
          regsvr32 /s ds.dll
          4⤵
          • Loads dropped DLL
          • System Location Discovery: System Language Discovery
          • Modifies registry class
          PID:4900
    • C:\Windows\SysWOW64\regsvr32.exe
      regsvr32 C:\WINDOWS\Media\ActiveX.ocx /s
      2⤵
      • System Location Discovery: System Language Discovery
      PID:2900

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        TysxClient_setup_2.0.107.exe
        • Path C:\Program Files\TysxClient_setup_2.0.107.exe
        • Size 1.3MB
        • SHA256 fdfcad4be0ba4d01b62be2004b780cd1d811191ef5ab0096834f665f8812c3de
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ds.dll
        • Path C:\Users\Admin\AppData\Local\Temp\ds.dll
        • Size 804KB
        • SHA256 3b6ddc32b800a18b21a819e842cbfdd57cb065fd92cc69545e0ef29b97cfd389
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ActiveX.ocx
        • Path C:\WINDOWS\Media\ActiveX.ocx
        • Size 12B
        • SHA256 12f9370c8dd2804538754e8f03b65cbfd6346c0d471a8e9d892f2af2e637e39f
        • MD5 SHA1 SHA512
        Submit Download

        memory/2352-5-0x0000000000400000-0x000000000069E000-memory.dmp
        Download

        memory/2352-6-0x000000000069C000-0x000000000069D000-memory.dmp
        Download

        memory/2352-14-0x0000000010000000-0x0000000010176000-memory.dmp
        Download

        memory/2352-15-0x0000000010000000-0x0000000010176000-memory.dmp
        Download

        memory/2352-16-0x0000000000400000-0x000000000069E000-memory.dmp
        Download

        memory/2352-17-0x0000000000400000-0x000000000069E000-memory.dmp
        Download

        memory/4900-11-0x0000000010000000-0x0000000010176000-memory.dmp
        Download

        memory/4900-12-0x0000000010175000-0x0000000010176000-memory.dmp
        Download