Threat Database Trojans Trojan.FakeDoc

Trojan.FakeDoc

By CagedTech in Trojans
Published:
Last updated:

Threat Scorecard

Threat Level: 80 % (High)
Infected Computers: 243
First Seen: July 24, 2009
Last Seen: June 24, 2026
OS(es) Affected: Windows

The detection of Trojan.FakeDoc on your system indicates a potential security threat that requires immediate attention. This report aims to provide you with a comprehensive understanding of the threat, its operational methods, symptoms of infection, and most importantly, steps to remove it from your system.

What Is Trojan.FakeDoc?

Trojan.FakeDoc is identified as a Trojan-type threat, which means it is designed to deceive users into installing it on their systems by disguising itself as a legitimate program. Trojans are known for their ability to create backdoors on infected systems, allowing attackers to access and control the system remotely. The name "Trojan.FakeDoc" suggests that it may masquerade as a document or use document-related deception to infect systems, but without specific details, it's crucial to understand the general behavior of Trojan-type malware to effectively combat it.

How Trojan.FakeDoc Operates

Typically, Trojan-type malware operates by exploiting vulnerabilities in software or by tricking users into executing the malware. Once installed, it can perform a variety of malicious activities, including but not limited to, stealing sensitive information, installing additional malware, or even using the infected system as part of a botnet for distributed denial-of-service (DDoS) attacks. The exact method of operation for Trojan.FakeDoc would depend on its specific design and intent, which could range from financial theft to disruption of service.

Symptoms of Infection

Symptoms of a Trojan infection can be subtle and may not always be immediately apparent. Common signs include unexpected changes to system settings, unusual network activity, slow system performance, and the appearance of unwanted programs or toolbars in your web browser. Sometimes, infections can lead to more overt issues such as frequent system crashes, pop-ups, or the inability to access certain system functions. Being vigilant about these symptoms can help in early detection and removal of the threat.

How to Remove Trojan.FakeDoc

  1. Boot into Safe Mode with Networking: This will limit the malware's ability to interfere with the removal process. Safe Mode loads only the most essential drivers and services, making it easier to detect and remove malicious programs.
  2. Perform a Full Scan with a Reputable Tool: Utilize a trusted anti-malware tool, such as SpyHunter, to conduct a thorough scan of your system. These tools are designed to detect and remove malware, including Trojans like Trojan.FakeDoc.
  3. Uninstall Suspicious Programs: Go through your installed programs and uninstall any that you don't recognize or that were installed around the time of the infection. Be cautious and ensure you're not removing critical system components.
  4. Reset Your Web Browsers: Resetting browsers like Chrome, Firefox, and Edge can help remove any malicious extensions or settings that the Trojan may have installed. This is typically done through the browser's settings or options menu.
  5. Reboot and Re-scan: After taking the above steps, reboot your system to ensure all changes take effect, and then perform another full scan to verify that the threat has been successfully removed.

Conclusion

Removing Trojan.FakeDoc and preventing future infections require a combination of technical knowledge, the right tools, and vigilant user behavior. By understanding how Trojans operate and taking proactive steps to secure your system, you can significantly reduce the risk of infection. Regularly updating your operating system and software, using strong, unique passwords, and being cautious with emails and downloads are crucial in maintaining system security. If you're unsure about any aspect of the removal process, consider consulting with a cybersecurity professional to ensure your system is thoroughly cleaned and protected.

Aliases

5 security vendors flagged this file as malicious.

Antivirus Vendor Detection
Sophos Mal/Behav-043
Prevx1 Generic.Malware
Panda Suspicious file
F-Secure Suspicious:W32/Malware!Gemini
ClamAV Trojan.Fakedoc-2

SpyHunter Detects & Remove Trojan.FakeDoc

File System Details

Trojan.FakeDoc may create the following file(s):
# File Name MD5 Detections
1. Abaddon.exe 041d36b3de93f4d81408b6241f62a7b7 0

Registry Details

Trojan.FakeDoc may create the following registry entry or registry entries:
Regexp file mask
%APPDATA%\RAC\mls.exe

Analysis Report

General information

Family Name: Trojan.FakeDoc
Signature status: No Signature

Known Samples

MD5: 78ca816aa940f7aeac134269d8508097
SHA1: dd2dc9017b90b233f877d665d2c37f20ed542461
SHA256: 4AD3E44D30A8A5F8E781694732859DB32D154999B653B19CE1160639049E6310
File Size: 8.32 MB, 8318741 bytes
MD5: fb79b22dc1fca71a0805acdeb3b261c6
SHA1: 26e4bad26a734925f67e6d30631df92685a46224
SHA256: F832F1430B4E7FB9BED761639CEC61626097613150E63CC0377C120AA8949E7C
File Size: 729.09 KB, 729088 bytes
MD5: 549c5586e11172ba8db3c5064ddca88b
SHA1: 7fa3ba3f215feddcad822874e51ecd5d16cb4594
SHA256: 680631E64CAFDEE0B8AC6F7E2071157AC54EB4D8C46FBF053C99E0D9E7848B24
File Size: 8.81 MB, 8814758 bytes
MD5: b3a29faf4126f95be4cd48a6dcf41a4f
SHA1: 13ff8cecbde7a76611529742c4bcea3d95cb5ffb
SHA256: 37BE0A4AF9D79BF623C345153C6414BF2A302CA0BCEA037C21F8374D54E322AD
File Size: 1.63 MB, 1626112 bytes
MD5: b7b1ddea78f22965b23cdcfff8533364
SHA1: 25d95d11b690230867e723af0e318bca84e4db6c
SHA256: 84196F83B562CF2A3D73CB5DFF5755CF7E95AAE4146576C7CBE68B9175E5440B
File Size: 6.37 MB, 6373472 bytes

Windows Portable Executable Attributes

  • File doesn't have "Rich" header
  • File doesn't have debug information
  • File doesn't have exports table
  • File doesn't have relocations information
  • File doesn't have security information
  • File is 32-bit executable
  • File is either console or GUI application
  • File is GUI application (IMAGE_SUBSYSTEM_WINDOWS_GUI)
  • File is Native application (NOT .NET application)
  • File is not packed
Show More
  • IMAGE_FILE_DLL is not set inside PE header (Executable)
  • IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)

File Icons

Windows PE Version Information

Name Value
Company Name
  • Microsoft Corp.
  • Orlando's VBA and Excel Site
File Description Excel application converted by XLtoEXE utility.
File Version
  • 2.00.0006
  • 2.00
Internal Name
  • msfir80
  • XLtoEXE
Legal Copyright
  • Copyright © 2003-2017 Fco Orlando Magalhaes Filho. All rights reserved.
  • Copyright © 2003-2018 Fco Orlando Magalhaes Filho. All rights reserved.
  • Copyright © 2003-2022 Francisco Orlando Magalhães Filho. All rights reserved.
Legal Trademarks Microsoft® Excel® is a registered trademark of Microsoft Corporation.
Original Filename
  • msfir80.exe
  • XLtoEXE.exe
Product Name
  • FireWall Files
  • XLtoEXE
Product Version
  • 2.00.0006
  • 2.00

File Traits

  • big overlay
  • vb6
  • x86

Files Modified

File Attributes
c:\users\user\appdata\local\temp\~dfa1e83ba017190c87.tmp Generic Read,Write Data,Write Attributes,Write extended,Append data

Windows API Usage

Category API
Other Suspicious
  • SetWindowsHookEx