Overview

overview

10

Static

static

10

2026-05-31...er.exe

windows10-2004-x64

10

2026-05-31...er.exe

windows11-21h2-x64

10

Sharing

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General

  • Target
    2026-05-31_202f7aa9e06841e0d6d6272d001159e5_amadey_coinminer_elex_glassworm_smoke-loader
  • Size 8.2MB
  • Sample260531-ryyffsav4s
  • SHA256 dc4d5a06f870b86b49fd324fc8e8a2b4887d0d3f13d70c47afdd1498883ca2a3
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
nominatuscryptodiscoveryransomwarespywarestealer

Malware Config

Targets

    • Target
      2026-05-31_202f7aa9e06841e0d6d6272d001159e5_amadey_coinminer_elex_glassworm_smoke-loader
    • Size 8.2MB
    • SHA256 dc4d5a06f870b86b49fd324fc8e8a2b4887d0d3f13d70c47afdd1498883ca2a3
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    discoverynominatuscryptoransomwarespywarestealer

    • Detects NominatusCrypto payload

    • Family: NominatusCrypto

      NominatusCrypto is a ransomware written in C#.

      ransomwarenominatuscrypto
    • Custom signature

      Detects command variations typically used by ransomware

    • Checks computer location settings

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

    • Drops startup file

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks