General

  • Target
    SystemUpdate.exe
  • Size 29.8MB
  • Sample260625-q5fnjscv21
  • SHA256 891cb5a6fea71fc0ca17c0cf708d3aaf54e174ba27c2328df87f3299b4cc18c5
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      SystemUpdate.exe
    • Size 29.8MB
    • SHA256 891cb5a6fea71fc0ca17c0cf708d3aaf54e174ba27c2328df87f3299b4cc18c5
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Executes dropped EXE

    • Loads dropped DLL

    • 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.

    • Hide Artifacts: Hidden Files and Directories

MITRE ATT&CK Enterprise v16

Tasks