General

  • Target
    2026-08-02_6dccff803df5dbcb5a1557038687a785_cobalt-strike_icedid_luca-stealer_njrat_stealc
  • Size 460KB
  • Sample260803-akdepavbrd
  • SHA256 3d00a4e3e4bb527ca811e41d8af56fd0b255217ce4c410af62ee8d8dfcb6094e
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-08-02_6dccff803df5dbcb5a1557038687a785_cobalt-strike_icedid_luca-stealer_njrat_stealc
    • Size 460KB
    • SHA256 3d00a4e3e4bb527ca811e41d8af56fd0b255217ce4c410af62ee8d8dfcb6094e
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Looks for VirtualBox Guest Additions in registry

    • Looks for VMWare Tools registry key

    • Modifies file permissions

    • Reads user/profile data of web browsers

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

    • 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