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TrojanSpy:Win32/Bancos.AMZ

First posted on 11 January 2017.
Source: Microsoft

Aliases :

There are no other names known for TrojanSpy:Win32/Bancos.AMZ.

Explanation :

Installation

Upon execution, this threat modifies the registry so that it runs each time you start your PC. For example:

In subkey: HKCU\SOFTWARE\MICROSOFT\WINDOWS\CURRENTVERSION\RUN
Sets value: ".exe"
With data: ""

Payload

Collects your sensitive information

This threat can collect your sensitive information without your consent. This can include:

• The keys you press
• The applications you open
• Your web browsing history
• Your credit card information
• Your user names and passwords

It can also imitate a legitimate website to lure you into revealing your sensitive information.

Connects to a remote host

We have seen this threat connect to a remote host, including:

• loader.unsekurity.wiki.br using port 80

Malware can connect to a remote host to do any of the following:

• Check for an Internet connection
• Download and run files (including updates or other malware)
• Report a new infection to its author
• Receive configuration or other data
• Receive instructions from a malicious hacker
• Search for your PC location
• Upload information taken from your PC
• Validate a digital certificate

It can stop some processes from running on your PC, including:

• dwm.exe

Additional information

Creates a mutex

This threat can create a mutex on your PC. For example:

• 0x910991009

It might use this mutex as an infection marker to prevent more than one copy of the threat running on your PC.

This malware description was published using automated analysis of file SHA1 308d2b31a68eeaac10f670f07dcfdf5b7e6fd99b.

Last update 11 January 2017

 

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