General

  • Target
    HEU_KMS_Activator_v64.0.0.rar
  • Size 4.9MB
  • Sample261102-bpyf4aet2t
  • SHA256 7e4f770fcf41ef71c6c20949b818193e16c76e68c664571a6316b4b8d22832e5
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      HEU_KMS_Activator_v64.0.0.rar
    • Size 4.9MB
    • SHA256 7e4f770fcf41ef71c6c20949b818193e16c76e68c664571a6316b4b8d22832e5
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      HEU_KMS_Activator_v64.0.0.exe
    • Size 4.5MB
    • SHA256 6ad72af453a9c4db99a30317e97689e893a110681e84655392865c8a813e8a5c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Checks for any installed AV software in registry

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Drops file in System32 directory

    • Executes a VBScript file via the Windows Script Host.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Target
      out.upx
    • Size 5.0MB
    • SHA256 2764bcf2ad0a82bd037dab34ae37b65f7eef52499abcb4a6be1707586da1a990
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      当前目录添加到WD白名单.cmd
    • Size 416B
    • SHA256 f9e65a39bfcb45fa75a3fcce4c421a33ddd726dbf5a300ada0623f1ee3fcded2
    • MD5 SHA1 SHA512 TLSH
    Score
    6/10
    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Target
      当前目录移除WD白名单.cmd
    • Size 422B
    • SHA256 608896bbc173dda3037eefca287ad6de2b032c14423b01d06135632c54037995
    • MD5 SHA1 SHA512 TLSH
    Score
    6/10
    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Target
      更新地址:微信公众号.jpg
    • Size 628KB
    • SHA256 36483cea085373955d9c504faf8d0a608a4109760a7bcc36fc38887c8c45ddec
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      更新日志.txt
    • Size 41KB
    • SHA256 2ab146e4aedc502629b4c9cb0b47ab5d09310481001bd21f58213f9bd3d620cc
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10

MITRE ATT&CK Enterprise v16

Tasks