General

  • Target
    rat.exe
  • Size 363.2MB
  • Sample260807-exkrraxcrf
  • SHA256 5f957690cd19c7ab9fbaa09718984651d6ab78c9e6fb2cc5493d4a9205c8e552
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      rat.exe
    • Size 363.2MB
    • SHA256 5f957690cd19c7ab9fbaa09718984651d6ab78c9e6fb2cc5493d4a9205c8e552
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • 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.

    • Looks up external IP address via web service

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

    • Target
      payload_built.pyc
    • Size 187KB
    • SHA256 b56ecdfaa9ad439683fcf9f04e2832a58973911f1f7f62ee81fc80ba613cb849
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10

MITRE ATT&CK Enterprise v16

Tasks