Resubmissions

01/12/2022, 16:35

221201-t36zhabf2w10

26/11/2022, 19:09

221126-xtvrnagd8710

General

  • Target
    12b10654f5c1372ce656c951448a75f72d25c28cda867c7fa1daf4d81760759b
  • Size 2.4MB
  • Sample221126-xtvrnagd87
  • SHA256 12b10654f5c1372ce656c951448a75f72d25c28cda867c7fa1daf4d81760759b
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Targets

    • Target
      12b10654f5c1372ce656c951448a75f72d25c28cda867c7fa1daf4d81760759b
    • Size 2.4MB
    • SHA256 12b10654f5c1372ce656c951448a75f72d25c28cda867c7fa1daf4d81760759b
    • MD5 SHA1 SHA512 SSDEEP
    • Luca Stealer

      Info stealer written in Rust first seen in July 2022.

    • UPX packed file

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

    • Deletes itself

    • Reads user/profile data of web browsers

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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

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

MITRE ATT&CK Enterprise v6

Tasks