
Meanwhile, many studies have tried to detect malicious actions by applying machine learning models to the byte streams. The byte streams with malicious actions convey different patterns compared to benign byte streams, so it is possible to detect malware by analyzing the byte stream patterns as described in. The malicious HWP files contain byte streams of executable code, shell code, or script code. The HWP files belong to non-executables, so many people in schools and governmental institutions are exposed to threats of malicious HWP files.

Due to the relationship between South Korea and North Korea, most malware attacks for HWP files are created by North Korea. HWP is one of the most widely used pieces of software in South Korea and is mainly used in schools, companies, military agencies, and governmental institutions. Hangul Word Processor (HWP) is text editing software provided by Hancom Inc., South Korea. Although many options have been proposed for the detection of the malware within non-executables, it is still necessary to develop more advanced detection models because new malware for non-executables keeps appearing. Ordinary users are more vulnerable to non-executables because they simply open infected documents without much worry.

Malware can be divided into two categories: malware of executables (e.g., EXE files) and malware of non-executables (e.g., Portable Document Format (PDF) files). It may slow down or shut down machines, and often steals or encrypts important files for ransom. While we have not verified the apps ourselves yet, our users have suggested ten different HWP openers which you will find listed below.Malware describes malicious software designed for attacking machines in various ways.


Important: Different programs may use files with the HWP file extension for different purposes, so unless you are sure which format your HWP file is, you may need to try a few different programs. Unlike Word documents, however, the HWP file format is used primarily to save documents that have been written in the Korean language of Hangul. HWP files may contain text, document formatting, and graphics, much like the DOCX files created by the popular Microsoft Word application. The HWP file format and the Hangul Word Processor were created by the Haansoft Corporation of South Korea to address the needs of those who needed to create computer documents with Korean characters. hwp file extension normally contain documents that have been created by the Korean-based Hangul Word Processor application. HWP is an acronym for Hangul Word Processor.
