Overview

overview

10

Static

static

10

2026-07-02...op.exe

windows10-2004-x64

9

2026-07-02...op.exe

windows11-ltsc_2024-x64

9

Sharing

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General

  • Target
    2026-07-02_48363d7c415163db300dd588ceceecd6_amadey_coinminer_elex_smoke-loader_stop
  • Size 560KB
  • Sample260703-byzerahy31
  • SHA256 cf8270a52f9d1734437c24e0398fd17a0c1a35c2a8d103b5087c9b6b0d840deb
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
discoveryupx

Malware Config

Targets

    • Target
      2026-07-02_48363d7c415163db300dd588ceceecd6_amadey_coinminer_elex_smoke-loader_stop
    • Size 560KB
    • SHA256 cf8270a52f9d1734437c24e0398fd17a0c1a35c2a8d103b5087c9b6b0d840deb
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    9/10
    discoveryupx

    • UPX dump on OEP (original entry point)

    • Executes dropped EXE

    • Unexpected DNS network traffic destination

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

    • Drops file in System32 directory

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks