Associated Malware Groups
The filename is associated with the malware groups:
- System Back Door
- Cloaked Malware
- Malicious Software
File Behavior
QTPLUGIN.EXE has been seen to perform the following behavior:
- Found on infected systems and resists interrogation by security products
- Can Send email using SMTP protocols
- This Process sends MIME Email
- Hijacks your email account which could allow email to be sent in your name
- Adds a Registry Key (RUN) to auto start Programs on system start up
- This Process Deletes Other Processes From Disk
- This process creates other processes on disk
- Can communicate with other computer systems using HTTP protocols
- Sends email using SMTP protocols
- Registers a Dynamic Link Library File
- The Process is packed and/or encrypted using a software packing process
- Executes Processes stored in Temporary Folders
- Writes to another Process's Virtual Memory (Process Hijacking)
- Executes a Process
- Injects code into other processes
- Performs DNS look ups to resolve URL IP addresses
- Creates, registers ot modifies and SMTP Server
- Creates a new Background Service on the machine
- Loads and Executes a System Driver File
- Creates system tray popups, messages, errors and security warnings
- Uses DNS to retrieve the IP address for web sites
- Registers Start Of Authority configuration settings for email servers
- Registers or amends SMTP Mail Servers on the public internet
QTPLUGIN.EXE has been the subject of the following behavior:
- Added as a Registry auto start to load Program on Boot up
- Created as a process on disk
- Executed as a Process
- Executed from Temporary Folders
- Has code inserted into its Virtual Memory space by other programs
- Terminated as a Process
- Registered as a Dynamic Link Library File
Country Of Origin
The filename QTPLUGIN.EXE was first seen on Oct 28 2007 in the following geographical regions of the Webroot community:
- Spain on Oct 28 2007
- on Oct 28 2007
- The United States on Apr 23 2008
- Russian Federation on Jul 15 2009
- Iceland on Dec 9 2009
- India on Dec 9 2009
- South Africa on Mar 18 2010
- Argentina on Jun 25 2010
- Canada on Oct 28 2010
- Australia on Oct 28 2010
- Netherlands on Jan 18 2012
File Name Aliases
QTPLUGIN.EXE can also use the following file names:
- письмо.TXT.EXE
- письмо.DOC
- CR_MAILER1[1].EXE
- MLJUL0.EXE
- MLJUL0[1].EXE
- ANIME_ADMIN1.EXE
- ANIME_ADMIN1[n].EXE
- QTPLUGIN .EXE
- ANIME_ADMIN1[1].EXE
- SVCHOST.EXE
- CR_MAILER1.EXE
- MLSD.EXE
- ML125[1].EXE
- ~TM3F21.TMP
- QTPLUGIN.EXE__DELETE_ON_REBOOT
- 63621938
- 47832855
- ~!#ABE7.TMP
- 57767107
- 1300459.EXE
- 1312.TMP
- 189.TMP
- 13735837.EXE
Filesizes
The following file size has been seen:
- 556,544 bytes
- 313,856 bytes
- 712,704 bytes
- 700,416 bytes
- 336,384 bytes
- 489,472 bytes
- 125,440 bytes
- 438,784 bytes
File Type
The filename QTPLUGIN.EXE refers to many versions of an executable program.
File Activity
One or more files with the name QTPLUGIN.EXE creates, deletes, copies or moves the following files and folders:
- Creates c:\windows\system32\hdport.sys
- Creates c:\windows\system32\qtprot.sys
Network Activity
One or more files with the name QTPLUGIN.EXE performs the following network events:
- DNS Lookup 0
- DNS Lookup smtp
- DNS name server8.10.16.25
Website Activity
One or more files with the name QTPLUGIN.EXE interacts with the following web sites and pages. Web addresses have been deliberately modified to prevent unintentional use.
- TCP:68.10.16.25:53 Port:15
- TCP:68.10.16.25:53 Port:15
- TCP:68.10.16.25:53 Port:16
- Port 80 IP:72.36.175.154
- TCP:202.165.104.22:25 Port:15
- TCP:202.165.104.22:25 Port:15
- TCP:65.55.238.126:25 Port:16
- TCP:65.55.238.126:25 Port:16
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