General

  • Target
    unlicense.7z
  • Size 72.6MB
  • Sample260730-sa76esbc44
  • SHA256 d57f150311701a72d01b1fedc2414ee0e3e33cc82e36b4e0a4110482a58a2352
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      unlicense.7z
    • Size 72.6MB
    • SHA256 d57f150311701a72d01b1fedc2414ee0e3e33cc82e36b4e0a4110482a58a2352
    • 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)

    • Drops file in System32 directory

    • Probable phishing domain

    • 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 a8ea10ed89029b9ba1018f1bfef722a1012dbcec1c432ceb3d26d0b9624c489c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    • Loads dropped DLL

    • Target
      __main__.pyc
    • Size 268B
    • SHA256 bfeeecc96862dcf19bfb8ff94f85251ac0bb1de72c6f9081e2160947dd4299e7
    • MD5 SHA1 SHA512 TLSH
    Score
    3/10

MITRE ATT&CK Enterprise v16

Tasks