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TrojanDownloader:Win32/Banload.BCV

First posted on 04 August 2015.
Source: Microsoft

Aliases :

There are no other names known for TrojanDownloader:Win32/Banload.BCV.

Explanation :

Threat behavior

Installation
This threat can create files on your PC, including:

• %LOCALAPPDATA%\s9o00\.exe

It 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: "MAC_WIN"
With data: "%LOCALAPPDATA%\s9o00\.exe"


Payload


Downloads malware or unwanted software

This threat can download other malware and unwanted software onto your PC.



Additional information

Creates a mutex

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

• 000112-0600-008

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 2c2f3209491eca3261d63e00867458dbcb7e3569.

Symptoms

The following can indicate that you have this threat on your PC:

• You see a file similar to:
  • %LOCALAPPDATA%\s9o00\.exe

• You see registry modifications such as:
  
  • In subkey: HKCU\Software\Microsoft\Windows\CurrentVersion\Run
    Sets value: "MAC_WIN"
    With data: "%LOCALAPPDATA%\s9o00\malware.exe"
    
    

• You see the following mutex:
  • 000112-0600-008

Last update 04 August 2015

 

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