Overview

overview

10

Static

static

3

2026-06-28...er.exe

windows10-2004-x64

10

2026-06-28...er.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    2026-06-28_dc66059291df03c18e2ab6feb676f4f4_elex_nymaim_rhadamanthys_smoke-loader
  • Size 3.9MB
  • Sample260628-w9cekscs4k
  • SHA256 4bfa10e52b17a93f9041fa7065d65f6c860f51bcd8c33afd9262fcd4a13c4e9d
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
xmrigdefense_evasiondiscoveryexecutionminerpersistence

Malware Config

Targets

    • Target
      2026-06-28_dc66059291df03c18e2ab6feb676f4f4_elex_nymaim_rhadamanthys_smoke-loader
    • Size 3.9MB
    • SHA256 4bfa10e52b17a93f9041fa7065d65f6c860f51bcd8c33afd9262fcd4a13c4e9d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    defense_evasiondiscoveryexecutionxmrigminerpersistence

    • Family: xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

      minerxmrig

    • XMRig Miner payload

      miner

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Cryptocurrency Miner

      Makes network request to known mining pool URL.

      miner

    • Executes dropped EXE

    • Loads dropped DLL

    • Obfuscated Files or Information: Command Obfuscation

      Adversaries may obfuscate content during command execution to impede detection.

      defense_evasion
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks