Analysis

  • max time kernel
    150s
  • 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
    10/11/2026, 05:51

General

  • Target
    2026-11-10_adb1bc0ca80754cc03769ac0659ac6a0_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
  • Size 643KB
  • Sample261110-gkd5jsdb96
  • SHA256 e73ba267bb3b5e9b02cd4b06afb9980537f82efe2e8949d1f4cc5022c1e425e6
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Unexpected DNS network traffic destination 24 IoCs

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

  • Drops file in System32 directory 15 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\2026-11-10_adb1bc0ca80754cc03769ac0659ac6a0_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-11-10_adb1bc0ca80754cc03769ac0659ac6a0_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.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:4264
  • C:\Windows\Syswow64\67c9149d
    C:\Windows\Syswow64\67c9149d
    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:3048
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:1416

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          67c9149d

          • Path C:\Windows\SysWOW64\67c9149d
          • Size 643KB
          • SHA256 a1eac1c7b4201ee0c43ca0f077f67c7ddb8fdccb4dc55c40d8fe91cace301369
          • MD5 SHA1 SHA512 SSDEEP TLSH

          memory/3048-4-0x0000000000A20000-0x0000000000A83000-memory.dmp

          memory/4264-0-0x0000000000AC0000-0x0000000000B23000-memory.dmp