TrojanSpy.Win32.LOKI.TIOIBYQP

This Trojan Spy arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites.

It executes then deletes itself afterward.

However, as of this writing, the said sites are inaccessible.

Arrival Details

This Trojan Spy arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites.

Installation

This Trojan Spy adds the following folders:

• %Application Data%\{substring from hash of machine GUID}

(Note: %Application Data% is the current user's Application Data folder, which is usually C:\Documents and Settings\{user name}\Application Data on Windows 2000(32-bit), XP, and Server 2003(32-bit), or C:\Users\{user name}\AppData\Roaming on Windows Vista, 7, 8, 8.1, 2008(64-bit), 2012(64-bit) and 10(64-bit).)

It drops the following files:

• %Application Data%\{substring from hash of machine GUID}\{substring from hash of machine GUID}.lck - used for resource locking

(Note: %Application Data% is the current user's Application Data folder, which is usually C:\Documents and Settings\{user name}\Application Data on Windows 2000(32-bit), XP, and Server 2003(32-bit), or C:\Users\{user name}\AppData\Roaming on Windows Vista, 7, 8, 8.1, 2008(64-bit), 2012(64-bit) and 10(64-bit).)

It drops the following copies of itself into the affected system:

• %Application Data%\{substring from hash of machine GUID}\{substring from hash of machine GUID}.exe

(Note: %Application Data% is the current user's Application Data folder, which is usually C:\Documents and Settings\{user name}\Application Data on Windows 2000(32-bit), XP, and Server 2003(32-bit), or C:\Users\{user name}\AppData\Roaming on Windows Vista, 7, 8, 8.1, 2008(64-bit), 2012(64-bit) and 10(64-bit).)

It executes then deletes itself afterward.

It adds the following mutexes to ensure that only one of its copies runs at any one time:

• {Hash of Machine GUID}

Information Theft

This Trojan Spy gathers the following data:

• User name
• Computer name
• Machine GUID

It attempts to steal stored account information used in the following installed File Transfer Protocol (FTP) clients or file manager software:

• 32BitFtp
• 9bis.comKiTTY
• AbleFTP
• Automize
• BitKinex
• Cyberduck
• DeluxeFTP
• EasyFTP
• Estsoft ALFTP
• ExpanDrive
• FTP Navigator
• FTP Now
• FTPBox
• FTPGetter
• FTPInfo
• FTPShell
• Far Manager
• Fastream NETFile
• FileZilla
• FlashFXP
• FlashPeak BlazeFtp
• FreshWebmaster FreshFTP
• Ghisler Total Commander
• GoFTP
• INSoftware NovaFTP
• Ipswitch WS_FTP
• JaSFtp
• LinasFTP
• Martin Prikryl
• NCH Software ClassicFTP
• NCH Software Fling
• NetDrive
• NetDrive 2
• NetSarang Xftp
• NexusFile
• Notepad++ NppFTP
• Odin Secure FTP Expert
• Sherrod Computers Sherrod FTP
• SimonTatham PuTTY
• SmartFTP
• Staff-FTP
• Steed
• UltraFXP
• VanDyke SecureFX
• WinFTP
• oZone3D MyFTP

It attempts to get stored information such as user names, passwords, and hostnames from the following browsers:

• 360 Browser
• 8pecxstudios Cyberfox
• Apple Safari
• Baidu Spark
• Catalina Group Citrio
• Chromium
• Coc Coc Browser
• Comodo Chromodo
• Comodo Dragon
• Comodo IceDragon
• Coowon
• Epic Privacy Browser
• Flock
• Google Chrome
• Google Chrome SxS
• Internet Explorer
• K-Meleon
• Lunascape 6
• MapleStudio ChromePlus
• Moonchild Productions Pale Moon
• Mozilla Firefox
• Mozilla SeaMonkey
• Mustang Browser
• NETGATE Technologies BlackHawk
• Nichrome
• Opera Next
• Opera Stable
• QtWeb.NET QtWeb Internet Browser
• QupZilla
• RockMelt
• Sleipnir Browser
• Superbird
• Titan Browser
• Torch
• Vivaldi
• Yandex Browser

It attempts to steal stored email credentials from the following:

• FossaMail
• Foxmail
• IncrediMail
• Microsoft Outlook
• Postbox
• Thunderbird
• yMail2

Stolen Information

This Trojan Spy sends the gathered information via HTTP POST to the following URL:

• http://{BLOCKED}x.com/drunk/five/fre.php

Other Details

However, as of this writing, the said sites are inaccessible.