Threat Database Trojans Trojan.Madang

Trojan.Madang

By CagedTech in Trojans
Published:
Last updated:

Threat Scorecard

Threat Level: 80 % (High)
Infected Computers: 1,045
First Seen: November 1, 2014
Last Seen: March 10, 2026
OS(es) Affected: Windows

The detection of Trojan.Madang on your system indicates a potential security threat that requires immediate attention. Trojans are a type of malware that can cause significant harm to your computer and compromise your personal data. In this report, we will provide you with an overview of the threat, its operating methods, symptoms of infection, and a step-by-step guide on how to remove it from your system.

What Is Trojan.Madang?

Trojan.Madang is a type of Trojan horse malware that can infect your computer through various means, such as downloading infected software, opening malicious email attachments, or visiting compromised websites. Once inside, it can perform a range of malicious activities, including stealing sensitive information, installing additional malware, and providing unauthorized access to your system.

How Trojan.Madang Operates

Trojan.Madang operates by exploiting vulnerabilities in your system's security, allowing it to gain unauthorized access and perform malicious activities. It can disguise itself as a legitimate program or file, making it difficult to detect. The malware can also communicate with its command and control servers, receiving instructions and transmitting stolen data.

Trojans like Trojan.Madang often use social engineering tactics to trick users into installing them. They can pose as useful software or enticing offers, but in reality, they are designed to cause harm. It's essential to be cautious when downloading software or opening email attachments from unknown sources.

Symptoms of Infection

Identifying the symptoms of a Trojan.Madang infection can be challenging, as it can operate stealthily. However, some common signs of infection include slow system performance, frequent crashes, and unusual network activity. You may also notice that your system is behaving erratically, such as programs opening or closing unexpectedly, or your browser being redirected to unfamiliar websites.

  • Unexplained changes to your system settings or configuration
  • Appearance of unknown programs or files on your system
  • Increased CPU usage or disk activity
  • Difficulty accessing certain files or programs

How to Remove Trojan.Madang

  1. Boot your system in Safe Mode with Networking to prevent the malware from loading and to allow for a more effective removal process
  2. Perform a full scan of your system using a reputable anti-malware tool, such as SpyHunter, to detect and remove the Trojan.Madang malware
  3. Uninstall any suspicious programs or software that may be related to the infection
  4. Reset your web browsers, including Chrome, Firefox, and Edge, to their default settings to remove any malicious extensions or settings
  5. Reboot your system and perform a follow-up scan to ensure that the malware has been successfully removed

Conclusion

Removing Trojan.Madang from your system requires a combination of technical expertise and caution. By following the steps outlined in this report, you can effectively remove the malware and prevent future infections. It's essential to remain vigilant and take proactive measures to protect your system, such as keeping your software up-to-date, using strong antivirus software, and being cautious when interacting with online content.

Remember, the key to preventing Trojan.Madang infections is to be aware of the potential risks and take steps to mitigate them. By staying informed and taking a proactive approach to system security, you can protect your personal data and prevent significant harm to your computer.

SpyHunter Detects & Remove Trojan.Madang

Registry Details

Trojan.Madang may create the following registry entry or registry entries:
Regexp file mask
%WINDIR%\SysWOW64\Serverx.exe
Software\Microsoft\Windows\CurrentVersion\Run\Serverx

Analysis Report

General information

Family Name: Trojan.Madang
Signature status: Hash Mismatch

Known Samples

MD5: 9f26f38e4c20642dbf1a4f3c349e9a10
SHA1: 403d2ece3b80dd282fef82a4c5a69097617b5a66
SHA256: DBFF1D0A4D876018EAB8B13FB33D268291E5D02BF4942729A87B8196D14499DF
File Size: 1.09 MB, 1094422 bytes

Windows Portable Executable Attributes

  • File doesn't have "Rich" header
  • File has exports table
  • File has TLS 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
  • 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
  • Zhuhai Kingsoft Office Software Co.,Ltd
File Description
  • WPS Office service program for service such as login and Cloud storage
  • WPS服务程序,提供账号登录、云存储等服务
File Version
  • 12,2,0,23196
Internal Name
  • wpscloudsvr
Legal Copyright
  • Copyright©2025 Kingsoft Corporation. All rights reserved.
Original Filename
  • wpscloudsvr.exe
Product Name
  • WPS Office
Product Version
  • 12,2,0,23196

Digital Signatures

Signer Root Status
Zhuhai Kingsoft Office Software Co., Ltd. DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1 Hash Mismatch
Zhuhai Kingsoft Office Software Co., Ltd. DigiCert Trusted Root G4 Hash Mismatch

File Traits

  • 2+ executable sections
  • HighEntropy
  • x86

Block Information

Total Blocks: 3,483
Potentially Malicious Blocks: 40
Whitelisted Blocks: 3,131
Unknown Blocks: 312

Visual Map

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... Data truncated
0 - Probable Safe Block
? - Unknown Block
x - Potentially Malicious Block