Hoax.Win32.ArchSMS

Parent class: Malware

Malicious tools are malicious programs designed to automatically create viruses, worms, or Trojans, conduct DoS attacks on remote servers, hack other computers, etc. Unlike viruses, worms, and Trojans, malware in this subclass does not present a direct threat to the computer it runs on, and the program’s malicious payload is only delivered on the direct order of the user.

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Class: Hoax

A hoax is a fake warning about a virus or other piece of malicious code. Typically a hoax takes the form of an e-mail message warning the reader of a dangerous new virus and suggesting that the reader pass the message on. Hoaxes cause no damage in themselves, but their distribution by well-meaning users often causes fear and uncertainty. Most anti-virus vendors include hoax information on their web sites and it is always advisable to check before forwarding warning messages.

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Platform: Win32

Win32 is an API on Windows NT-based operating systems (Windows XP, Windows 7, etc.) that supports execution of 32-bit applications. One of the most widespread programming platforms in the world.

Description

Malware in this family is distributed as a password-protected archive. To extract files from the archive, the program asks the user to send an SMS message to a premium number. After the SMS message is sent, one of three things generally happens: nothing happens, the archive contents are something other than what was claimed, or the archive is expanded to reveal software that is distributed for free. These hoax programs are fraudulent but are not harmful by themselves and do not perform any destructive actions on the user's computer.

Top 10 countries with most attacked users (% of total attacks)

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