General

  • Target
    HSBC Payment Notification Scan Copy Ref 62587299-24_PDF.exe
  • Size 1.5MB
  • Sample241213-r492fa1phs
  • SHA256 3a4bf749beed4f07deb352b6e0faf28c5c2f28d62374a8bbb3eeeb67b1096851
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Targets

    • Target
      HSBC Payment Notification Scan Copy Ref 62587299-24_PDF.exe
    • Size 1.5MB
    • SHA256 3a4bf749beed4f07deb352b6e0faf28c5c2f28d62374a8bbb3eeeb67b1096851
    • MD5 SHA1 SHA512 SSDEEP
    • 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.

    • Accesses Microsoft Outlook profiles

    • Looks up external IP address via web service

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

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks