Overview

overview

10

Static

static

10

2026-08-20...op.exe

windows10-2004-x64

9

2026-08-20...op.exe

windows11-ltsc_2024-x64

9

Sharing

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General

  • Target
    2026-08-20_795dbc8d644553ae5f3601f98b4d5282_amadey_coinminer_darkgate_elex_manuscrypt_rhadamanthys_smoke-loader_stealc_stop
  • Size 733KB
  • Sample260820-sm3fpss1at
  • SHA256 ec4b060f85c73935d04fa14b2f749ede4859e7115a6e7350fb2881906221d228
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
discoveryexecutionupx

Malware Config

Targets

    • Target
      2026-08-20_795dbc8d644553ae5f3601f98b4d5282_amadey_coinminer_darkgate_elex_manuscrypt_rhadamanthys_smoke-loader_stealc_stop
    • Size 733KB
    • SHA256 ec4b060f85c73935d04fa14b2f749ede4859e7115a6e7350fb2881906221d228
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    9/10
    discoveryexecutionupx

    • Detects Reflective DLL injection artifacts

    • Detects Windows exceutables bypassing UAC using CMSTP COM interfaces. MITRE (T1218.003)

    • UPX dump on OEP (original entry point)

    • Checks computer location settings

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

    • Executes dropped EXE

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • 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