General

  • Target

    9ad16ed76aad7f6f08de2bf1af9686d7

  • Size

    255KB

  • Sample

    240214-fpw1gsah79

  • MD5

    9ad16ed76aad7f6f08de2bf1af9686d7

  • SHA1

    03d9a0f3bdcbf657f6d91c32a9865a89a2c6d42f

  • SHA256

    117fa02eea89f4007e380e2e3f463d97130afbc99ccc596625df980e802ba244

  • SHA512

    bf66718a5064899e55c777009ded705a12631e492a8b3d53d5233145493b3876416481fb1f19d559db31ce03e56db47e579e1d4e8530521b9247f01a8b9a127b

  • SSDEEP

    3072:MMDb50WrZa8jCgae5+VQkGdUQFDxePZ2SBaQJXkNRtXlNGKaUIQW/qlQBG3mmTJN:1xlZam+akqx6YQJXcNlEHUIQeE3mmBIy

Malware Config

Targets

    • Target

      9ad16ed76aad7f6f08de2bf1af9686d7

    • Size

      255KB

    • MD5

      9ad16ed76aad7f6f08de2bf1af9686d7

    • SHA1

      03d9a0f3bdcbf657f6d91c32a9865a89a2c6d42f

    • SHA256

      117fa02eea89f4007e380e2e3f463d97130afbc99ccc596625df980e802ba244

    • SHA512

      bf66718a5064899e55c777009ded705a12631e492a8b3d53d5233145493b3876416481fb1f19d559db31ce03e56db47e579e1d4e8530521b9247f01a8b9a127b

    • SSDEEP

      3072:MMDb50WrZa8jCgae5+VQkGdUQFDxePZ2SBaQJXkNRtXlNGKaUIQW/qlQBG3mmTJN:1xlZam+akqx6YQJXcNlEHUIQeE3mmBIy

    • Modifies visibility of file extensions in Explorer

    • Modifies visiblity of hidden/system files in Explorer

    • Windows security bypass

    • Disables RegEdit via registry modification

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • UPX packed file

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

    • 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 v15

Tasks