Overview

overview

10

Static

static

10

2026-07-21...op.exe

windows10-2004-x64

9

2026-07-21...op.exe

windows11-ltsc_2024-x64

9

Sharing

Copy URL Twitter E-mail

General

  • Target
    2026-07-21_340899b77db366caf5d3676a64f4403e_amadey_coinminer_elex_smoke-loader_stop
  • Size 640KB
  • Sample260721-w33m7asera
  • SHA256 28c04f83499e1cee6577b4368e32f244306e122cb54e95863fc25e74e0e7f175
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
defense_evasiondiscoveryspywaretrojanupx

Malware Config

Targets

    • Target
      2026-07-21_340899b77db366caf5d3676a64f4403e_amadey_coinminer_elex_smoke-loader_stop
    • Size 640KB
    • SHA256 28c04f83499e1cee6577b4368e32f244306e122cb54e95863fc25e74e0e7f175
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    9/10
    discoveryupxdefense_evasionspywaretrojan

    • 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