General

  • Target
    2026-08-22_98a877e8cee5b7ad5e9700094565eae5_cobalt-strike_glassworm_icedid_luca-stealer_njrat_satacom_vidar
  • Size 7.3MB
  • Sample260823-eyvncaxvhs
  • SHA256 422c42161251cd6f1b1cd4c9523bedcb2b3028fcec59bca5747054a5443fca3f
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-08-22_98a877e8cee5b7ad5e9700094565eae5_cobalt-strike_glassworm_icedid_luca-stealer_njrat_satacom_vidar
    • Size 7.3MB
    • SHA256 422c42161251cd6f1b1cd4c9523bedcb2b3028fcec59bca5747054a5443fca3f
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Deletes Windows Defender Definitions

      Uses mpcmdrun utility to delete all AV definitions.

    • Detects BlankGrabber stealer in memory

    • Family: blankgrabber

      Blankgrabber is an infostealer written in Python and packaged with Pyinstaller.

    • 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

    • Clipboard Data

      Adversaries may collect data stored in the clipboard from users copying information within or between applications.

    • Executes dropped EXE

    • Loads dropped DLL

    • 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.

    • Discovers running processes

      Running process information can be used to identify security tools or plan follow-on actions.

    • UPX packed file

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

MITRE ATT&CK Enterprise v16

Tasks