Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    24/10/2026, 07:55

General

  • Target
    2026-10-22_7905844530e79e8b7b43d9d7a4352788_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader.exe
  • Size 395KB
  • Sample261024-jser6axy7p
  • SHA256 7b587bfdf208cf064aa245daca2b528a01a64c694839610147344fc58d3156d4
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Unexpected DNS network traffic destination 22 IoCs

    Network traffic to other servers than the configured DNS servers was detected on the DNS port.

  • Drops file in System32 directory 13 IoCs
  • Drops file in Windows directory 2 IoCs
  • Reads the TCP/IP host and domain name from the registry 1 TTPs 4 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

  • 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.

  • Modifies data under HKEY_USERS 9 IoCs
  • Suspicious behavior: EnumeratesProcesses 22 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-10-22_7905844530e79e8b7b43d9d7a4352788_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-10-22_7905844530e79e8b7b43d9d7a4352788_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader.exe"
    1⤵
    • Unexpected DNS network traffic destination
    • Drops file in System32 directory
    • Drops file in Windows directory
    • Reads the TCP/IP host and domain name from the registry
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:5620
  • C:\Windows\Syswow64\6a01e146
    C:\Windows\Syswow64\6a01e146
    1⤵
    • Executes dropped EXE
    • Unexpected DNS network traffic destination
    • Drops file in System32 directory
    • Drops file in Windows directory
    • Reads the TCP/IP host and domain name from the registry
    • System Location Discovery: System Language Discovery
    • Modifies data under HKEY_USERS
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:5696

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        6a01e146

        • Path C:\Windows\SysWOW64\6a01e146
        • Size 395KB
        • SHA256 4bb79338522b00083cd2649b2a41b6a2691c4af615b237679435a53cf70b72a2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/5620-0-0x00000000005C0000-0x0000000000623000-memory.dmp

        memory/5696-4-0x0000000000580000-0x00000000005E3000-memory.dmp