General

  • Target

    4260039b22e54e96067f65c97c2cf944569ea40891bc8134b4216403e93b486a

  • Size

    255KB

  • Sample

    221124-f2dpnsef2t

  • MD5

    426f8893a86aa3232ed527e12f36b57b

  • SHA1

    5911a050ed852a78aee5799611c86abe12493a6a

  • SHA256

    4260039b22e54e96067f65c97c2cf944569ea40891bc8134b4216403e93b486a

  • SHA512

    c05aed47f9a631920ee1927170b1dde6790edd53b03a7d1314bca3bc1eda876fcf40ca59a9c838f70a96a04a16c3c507afb31ccb6d5ee57030f1dc66d967e1ec

  • SSDEEP

    3072:MMDb50WrZa8jCgae5+VQkGdUQFDxePZ2SBaQJXkNRtXlNGKaUIQW/qlQBG3mmTJH:1xlZam+akqx6YQJXcNlEHUIQeE3mmBIu

Malware Config

Targets

    • Target

      4260039b22e54e96067f65c97c2cf944569ea40891bc8134b4216403e93b486a

    • Size

      255KB

    • MD5

      426f8893a86aa3232ed527e12f36b57b

    • SHA1

      5911a050ed852a78aee5799611c86abe12493a6a

    • SHA256

      4260039b22e54e96067f65c97c2cf944569ea40891bc8134b4216403e93b486a

    • SHA512

      c05aed47f9a631920ee1927170b1dde6790edd53b03a7d1314bca3bc1eda876fcf40ca59a9c838f70a96a04a16c3c507afb31ccb6d5ee57030f1dc66d967e1ec

    • SSDEEP

      3072:MMDb50WrZa8jCgae5+VQkGdUQFDxePZ2SBaQJXkNRtXlNGKaUIQW/qlQBG3mmTJH:1xlZam+akqx6YQJXcNlEHUIQeE3mmBIu

    • Modifies visibility of file extensions in Explorer

    • Modifies visiblity of hidden/system files in Explorer

    • Windows security bypass

    • Disables RegEdit via registry modification

    • Executes dropped EXE

    • Modifies Installed Components in the registry

    • UPX packed file

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

    • Checks computer location settings

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

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Adds Run key to start application

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Modifies WinLogon

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v6

Tasks