Analysis

  • max time kernel
    150s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    19/08/2026, 19:55

General

  • Target
    2026-08-19_495a704bf44d05536d0d1d4302a87d24_amadey_coinminer_elex_rhadamanthys_smoke-loader_stop.exe
  • Size 103KB
  • Sample260819-ym94fascke
  • SHA256 248672b75afc3c77896514e0b3ca6631020725a5087e2e4c813e356c10be0957
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10

Malware Config

Signatures

  • UPX dump on OEP (original entry point) 4 IoCs
  • Executes dropped EXE 1 IoCs
  • UPX packed file 4 IoCs

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

  • Enumerates physical storage devices 1 TTPs

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

  • 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.

  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-19_495a704bf44d05536d0d1d4302a87d24_amadey_coinminer_elex_rhadamanthys_smoke-loader_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-19_495a704bf44d05536d0d1d4302a87d24_amadey_coinminer_elex_rhadamanthys_smoke-loader_stop.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4468
    • C:\Users\Admin\AppData\Local\Temp\conwur.exe
      "C:\Users\Admin\AppData\Local\Temp\conwur.exe"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:2252

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        conwur.exe

        • Path C:\Users\Admin\AppData\Local\Temp\conwur.exe
        • Size 104KB
        • SHA256 d9d69d7ff1d91312e6a47ea17abd828714e6be336a182fc80a18780ed37eb5db
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2252-16-0x0000000000400000-0x0000000000418000-memory.dmp

        memory/4468-0-0x0000000000400000-0x0000000000418000-memory.dmp

        memory/4468-1-0x0000000004000000-0x0000000004005000-memory.dmp

        memory/4468-2-0x0000000004000000-0x0000000004005000-memory.dmp

        memory/4468-4-0x0000000004000000-0x0000000004005000-memory.dmp

        memory/4468-12-0x0000000000400000-0x0000000000418000-memory.dmp