Trojan.AdLoad.O
Threat Scorecard
EnigmaSoft Threat Scorecard
EnigmaSoft Threat Scorecards are assessment reports for different malware threats which have been collected and analyzed by our research team. EnigmaSoft Threat Scorecards evaluate and rank threats using several metrics including real-world and potential risk factors, trends, frequency, prevalence, and persistence. EnigmaSoft Threat Scorecards are updated regularly based on our research data and metrics and are useful for a wide range of computer users, from end users seeking solutions to remove malware from their systems to security experts analyzing threats.
EnigmaSoft Threat Scorecards display a variety of useful information, including:
Popularity Rank: The ranking of a particular threat in EnigmaSoft’s Threat Database.
Severity Level: The determined severity level of an object, represented numerically, based on our risk modeling process and research, as explained in our Threat Assessment Criteria.
Infected Computers: The number of confirmed and suspected cases of a particular threat detected on infected computers as reported by SpyHunter.
See also Threat Assessment Criteria.
| Popularity Rank: | 17,438 |
| Threat Level: | 80 % (High) |
| Infected Computers: | 5 |
| First Seen: | February 24, 2026 |
| Last Seen: | May 14, 2026 |
| OS(es) Affected: | Windows |
The detection of Trojan.AdLoad.O on your system indicates a potential security threat that requires immediate attention. This type of malware is designed to compromise your computer's security and potentially steal sensitive information or disrupt system operations. It is essential to understand the nature of this threat and take prompt action to remove it and prevent future infections.
Table of Contents
What Is Trojan.AdLoad.O?
Trojan.AdLoad.O is a type of Trojan horse malware, which is a broad category of malicious software that disguises itself as legitimate programs or files. The primary goal of Trojan malware is to gain unauthorized access to a computer system, allowing attackers to steal sensitive data, install additional malware, or disrupt system operations. Trojan horses can be particularly dangerous because they often appear as harmless files or programs, making them difficult to detect.
How Trojan.AdLoad.O Operates
Once installed on a system, Trojan.AdLoad.O can operate in various ways, depending on its intended purpose. It may create backdoors for remote access, allowing attackers to control the infected computer. It can also be used to distribute additional malware, such as spyware, adware, or ransomware, further compromising the system's security and the user's privacy. Trojan horses like Trojan.AdLoad.O can exploit system vulnerabilities or use social engineering tactics to trick users into installing them.
Symptoms of Infection
Identifying a Trojan horse infection can be challenging, as these malware types are designed to remain stealthy. However, there are several symptoms that may indicate the presence of Trojan.AdLoad.O or similar malware. These include unexpected changes in system performance, such as slower operation, frequent crashes, or unusual network activity. You might also notice unfamiliar programs or icons on your desktop, unexpected pop-ups, or changes in your web browser's behavior, such as altered home pages or search engines.
- Unexplained changes in system settings or performance.
- Appearance of unfamiliar programs or files.
- Increased network activity without obvious cause.
- Frequent system crashes or freezes.
- Pop-ups or unexpected advertisements.
How to Remove Trojan.AdLoad.O
- Boot your computer in Safe Mode with Networking to prevent the malware from loading and to allow for a more effective removal process.
- Use a reputable anti-malware tool, such as SpyHunter, to perform a full scan of your system. This can help identify and remove Trojan.AdLoad.O and any associated malware.
- Manually uninstall any suspicious programs that you do not recognize or that were installed around the time the malware was detected.
- Reset your web browsers (Chrome, Firefox, Edge, etc.) to their default settings to remove any malicious extensions or settings changes made by the malware.
- After completing the above steps, reboot your computer and perform another full scan with your anti-malware tool to ensure that all components of the malware have been removed.
Conclusion
Removing Trojan.AdLoad.O from your system requires careful and thorough action to ensure all malware components are eliminated. It's crucial to remain vigilant and take preventive measures to avoid future infections, such as keeping your operating system and software up to date, using strong antivirus software, and being cautious when opening email attachments or downloading files from the internet. By understanding the nature of Trojan horse malware and taking proactive steps, you can protect your computer and personal data from these and other cyber threats.
Analysis Report
General information
| Family Name: | Trojan.AdLoad.O |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
6b62d1c36ebf316df2b78508eab848b2
SHA1:
11a59f67dd6f62e0c5c750c9ccc3e13f85dce01f
SHA256:
AB8C5CBE6A8EAA1D51BDF3C099458FD381F44B5B663B33D7A83FAB2EC2365F71
File Size:
434.18 KB, 434176 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
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- IMAGE_FILE_DLL is not set inside PE header (Executable)
- IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)
File Icons
File Icons
This section displays icon resources found within family samples. Malware often replicates icons commonly associated with legitimate software to mislead users into believing the malware is safe.
Windows PE Version Information
Windows PE Version Information
This section displays values and attributes that have been set in the Windows file version information data structure for samples within this family. To mislead users, malware actors often add fake version information mimicking legitimate software.| Name | Value |
|---|---|
| Company Name | e-academy Inc. |
| File Description | DeliveryClient for e5 |
| File Version | 1, 9, 1, 1 |
| Internal Name | DeliveryClient |
| Legal Copyright | Copyright (C) 2002 |
| Original Filename | DeliveryClient.EXE |
| Product Name | DeliveryClient |
| Product Version | 1, 9, 1, 1 |
File Traits
- HighEntropy
- x86
Block Information
Block Information
During analysis, EnigmaSoft breaks file samples into logical blocks for classification and comparison with other samples. Blocks can be used to generate malware detection rules and to group file samples into families based on shared source code, functionality and other distinguishing attributes and characteristics. This section lists a summary of this block data, as well as its classification by EnigmaSoft. A visual representation of the block data is also displayed, where available.| Total Blocks: | 1,645 |
|---|---|
| Potentially Malicious Blocks: | 37 |
| Whitelisted Blocks: | 1,608 |
| Unknown Blocks: | 0 |
Visual Map
? - Unknown Block
x - Potentially Malicious Block
Similar Families
Similar Families
This section lists other families that share similarities with this family, based on EnigmaSoft’s analysis. Many malware families are created from the same malware toolkits and use the same packing and encryption techniques but uniquely extend functionality. Similar families may also share source code, attributes, icons, subcomponents, compromised and/or invalid digital signatures, and network characteristics. Researchers leverage these similarities to rapidly and effectively triage file samples and extend malware detection rules.- AdLoad.O
- Downloader.Agent.GF
- Farfli.FM
- Farfli.HD
- Injector.GTB
Show More
- Trojan.Downloader.Gen.GN
