General

  • Target
    2026-07-16_b72429b8f3926166c97c5c7a2c039097_cryptbot_icedid_luca-stealer_njrat_stealc
  • Size 33.5MB
  • Sample260716-2arccafs3r
  • SHA256 724559b4ec40abf0ba81332f35fc387ae33684faac17f38f671c69f60c637fa7
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-07-16_b72429b8f3926166c97c5c7a2c039097_cryptbot_icedid_luca-stealer_njrat_stealc
    • Size 33.5MB
    • SHA256 724559b4ec40abf0ba81332f35fc387ae33684faac17f38f671c69f60c637fa7
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Renames multiple (403) files with added filename extension

      This suggests ransomware activity of encrypting all the files on the system.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • 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.

MITRE ATT&CK Enterprise v16

Tasks