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Full path on computer: %TEMP%\21.EXE
MD5 = a9f628c93ec9a62dbca8221ee00a0598
21.EXE software is Win32/64:PUP-gen related.
21.EXE (potentially unwanted program) is a program that may be unwanted for users.
21.EXE may have one or more of unwanted features: spying user, advertising, search redirecting, or browser hijacking.
21.EXE is often downloaded in a bundle with a useful program.
Suggest to remove 21.EXE as soon as possible.
21.EXE is related to: Trojan.Win32.MLW.dpnylv, 21.EXE.
21.EXE MD5 = a9f628c93ec9a62dbca8221ee00a0598