Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    11/07/2026, 15:56

General

  • Target
    2026-07-11_88aa99de6a09b43c0f919834cce4cd4d_amadey_coinminer_elex_remcos_smoke-loader_stop.exe
  • Size 471KB
  • Sample260711-tdcdlaev5p
  • SHA256 c58066e4b4b786db302134c211cce70cde45b9e93031cfb17565e8caed32072f
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • UPX dump on OEP (original entry point) 2 IoCs
  • Enumerates connected drives 3 TTPs 21 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

    Bootkits write to the MBR to gain persistence at a level below the operating system.

  • UPX packed file 2 IoCs

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

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

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-11_88aa99de6a09b43c0f919834cce4cd4d_amadey_coinminer_elex_remcos_smoke-loader_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-11_88aa99de6a09b43c0f919834cce4cd4d_amadey_coinminer_elex_remcos_smoke-loader_stop.exe"
    1⤵
    • Enumerates connected drives
    • Writes to the Master Boot Record (MBR)
    • System Location Discovery: System Language Discovery
    PID:4784

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        memory/4784-0-0x0000000000400000-0x0000000000478000-memory.dmp

        memory/4784-1-0x0000000000447000-0x0000000000448000-memory.dmp

        memory/4784-2-0x0000000000400000-0x0000000000478000-memory.dmp