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General

  • Target

    244aaf110779d549aca57f0416bdac96fb49f113eeb596df3ea5317bc8d7955d

  • Size

    255KB

  • Sample

    221127-xw9nlafg7t

  • MD5

    b087f6eb1cedbd7c3aa83f37291aa692

  • SHA1

    3d84c0740bd244e6d57a42f6026f4a80fc04318a

  • SHA256

    244aaf110779d549aca57f0416bdac96fb49f113eeb596df3ea5317bc8d7955d

  • SHA512

    73db8e072342f7a4790512eaadc95c6a2e87bc6ec397f14738e874db23979bb4ebce619107eb18805c72110a54fb72e5ac97c7c75ac9baa5dec86761611a4974

  • SSDEEP

    3072:MMDb50WrZa8jCgae5+VQkGdUQFDxePZ2SBaQJXkNRtXlNGKaUIQW/qlQBG3mmTJE:1xlZam+akqx6YQJXcNlEHUIQeE3mmBIH

Malware Config

Targets

    • Target

      244aaf110779d549aca57f0416bdac96fb49f113eeb596df3ea5317bc8d7955d

    • Size

      255KB

    • MD5

      b087f6eb1cedbd7c3aa83f37291aa692

    • SHA1

      3d84c0740bd244e6d57a42f6026f4a80fc04318a

    • SHA256

      244aaf110779d549aca57f0416bdac96fb49f113eeb596df3ea5317bc8d7955d

    • SHA512

      73db8e072342f7a4790512eaadc95c6a2e87bc6ec397f14738e874db23979bb4ebce619107eb18805c72110a54fb72e5ac97c7c75ac9baa5dec86761611a4974

    • SSDEEP

      3072:MMDb50WrZa8jCgae5+VQkGdUQFDxePZ2SBaQJXkNRtXlNGKaUIQW/qlQBG3mmTJE:1xlZam+akqx6YQJXcNlEHUIQeE3mmBIH

    • 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