General

  • Target
    unlicense.7z
  • Size 72.6MB
  • Sample260730-t7e2ksdj7w
  • SHA256 10cefdb57d7ef49a5a538e8e7450f3c5860963ae26ec64e56065ca48d48abfe8
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      DDNet.exe
    • Size 24.6MB
    • SHA256 84d2c4c67979c3d0c139c2dc20fbb547988cb09467f7f74c416d89808d152a90
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • Target
      unlicense.exe
    • Size 59.5MB
    • SHA256 797d305a5f6f3d70de008b20018e60fe82e96910c13d6ba0e1c9a8b389d1d1aa
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Executes dropped EXE

    • Loads dropped DLL

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

    • Drops desktop.ini file(s)

    • Looks up external IP address via web service

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

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v16

Tasks