General

  • Target
    2026-09-19_811b3b98c50280f6fd67222bd0eff577_coinminer_dosia_glassworm_ngrbot_poet-rat_quasar-rat_snatch
  • Size 11.0MB
  • Sample260920-l65xlsaa26
  • SHA256 130db3d6bf40d7875ab7ed8fdfc9756451cb91abfb70663e67c4fa0f151174fd
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • skuld

C2
  • https://discordapp.com/api/webhooks/1549212137069477888/PlTiOPdGnxhehAsF4flvG6vU-LI_F99hWqpQC9dSrVa9wbYl6BDtPVM64iV4JVNSWQpJ

Targets

    • Target
      2026-09-19_811b3b98c50280f6fd67222bd0eff577_coinminer_dosia_glassworm_ngrbot_poet-rat_quasar-rat_snatch
    • Size 11.0MB
    • SHA256 130db3d6bf40d7875ab7ed8fdfc9756451cb91abfb70663e67c4fa0f151174fd
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detects SkuldStealer

    • Family: Skuld stealer

      An info stealer written in Go lang.

    • Detect binaries embedding considerable number of cryptocurrency wallet browser extension IDs.

    • Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers

    • Detects executables containing SQL queries to confidential data stores. Observed in infostealers

    • Detects executables containing possible sandbox system UUIDs

    • Detects executables referencing virtualization MAC addresses

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Disables one or more Microsoft Defender components

      Uses the Powershell Set-MpPreference cmdlet to disable one or more Microsoft Defender components.

    • Drops file in Drivers directory

    • Reads user/profile data of web browsers

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

    • Adds Run key to start application

    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Obfuscated Files or Information: Command Obfuscation

      Adversaries may obfuscate content during command execution to impede detection.

MITRE ATT&CK Enterprise v16

Tasks