General

  • Target
    2026-09-07_4d6d9c9a97e5384d160d4e96cd68d671_cobalt-strike_coinminer_dosia_glassworm_icedid_luca-stealer_njrat_quasar-rat_remcos_vidar
  • Size 30.3MB
  • Sample260909-cfvvaazzgz
  • SHA256 f9376c1190569b3f222036c4e7dd6aa7dc50975d1cc915bb9455b8624361249d
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-09-07_4d6d9c9a97e5384d160d4e96cd68d671_cobalt-strike_coinminer_dosia_glassworm_icedid_luca-stealer_njrat_quasar-rat_remcos_vidar
    • Size 30.3MB
    • SHA256 f9376c1190569b3f222036c4e7dd6aa7dc50975d1cc915bb9455b8624361249d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Windows security bypass

    • Detects executables calling ClearMyTracksByProcess

    • Detects executables containing artifacts associated with disabling Widnows Defender

    • UPX dump on OEP (original entry point)

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • Drops file in Drivers directory

    • Modifies RDP port number used by Windows

    • Possible privilege escalation attempt

    • Checks computer location settings

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

    • Disables service(s)

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies file permissions

    • Adds Run key to start application

    • Indicator Removal: Clear Persistence

      Clear artifacts associated with previously established persistence like scheduletasks on a host.

    • Drops file in System32 directory

    • UPX packed file

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

MITRE ATT&CK Enterprise v16

Tasks