Because it is a .7z (7-Zip) file, it is a compressed archive. You cannot know the "full post" or content without extracting it, but these files generally fall into three categories:
The string "Гј$&$l§0§ГЅ" is likely a misinterpretation of bytes being read as Windows-1251 (Cyrillic) or another legacy encoding. Гј$&$lВ§0§ý.7z
These files almost always require a password. The "post" associated with them usually includes a cryptic hint for that password. Because it is a
