Trojan.Ousaban.C
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: | 18,949 |
| Threat Level: | 80 % (High) |
| Infected Computers: | 24 |
| First Seen: | June 17, 2023 |
| Last Seen: | July 2, 2026 |
| OS(es) Affected: | Windows |
The detection of Trojan.Ousaban.C on your system indicates a potential security threat that requires immediate attention. Trojans are a type of malware designed to allow unauthorized access to a computer system, and their presence can lead to a variety of problems, including data theft, system crashes, and the installation of additional malware. It's essential to understand the nature of this threat and take prompt action to remove it and secure your system.
Table of Contents
What Is Trojan.Ousaban.C?
Trojan.Ousaban.C is identified as a Trojan-type threat, which means it is designed to deceive users into installing it by disguising itself as a legitimate program or hiding within other software. Once installed, it can create a backdoor on the affected computer, allowing remote access and control by the attacker. This can lead to a range of malicious activities, including data theft, keystroke logging, and the distribution of spam or malware.
How Trojan.Ousaban.C Operates
Trojans like Trojan.Ousaban.C typically operate by exploiting vulnerabilities in the system or by tricking the user into executing the malware. They can spread through various means, including email attachments, infected software downloads, or by exploiting weaknesses in network services. Once a Trojan is installed, it can communicate with its command and control servers to receive instructions, which might include downloading additional malware, stealing sensitive information, or using the infected computer as part of a botnet for distributed denial-of-service (DDoS) attacks.
Symptoms of Infection
The symptoms of a Trojan infection can vary widely, depending on the specific goals of the malware and the actions it is programmed to perform. Common indicators of a Trojan infection include unexpected changes to system settings, unusual network activity, the appearance of unwanted programs or toolbars, and a general slowdown in system performance. In some cases, the infection may not exhibit obvious symptoms, making it difficult for users to detect without the aid of security software.
How to Remove Trojan.Ousaban.C
- Boot your computer in Safe Mode with Networking to prevent the malware from loading and to allow for a clean environment to perform removal steps.
- Use a reputable anti-malware tool, such as SpyHunter, to perform a full scan of your system. This can help identify and remove all components of the Trojan.
- Uninstall any recently installed programs that you do not recognize or that were installed around the time the infection was detected. Be cautious and only remove programs you are certain are malicious or unnecessary.
- Reset your web browsers (Chrome, Firefox, Edge) to their default settings to remove any malicious extensions or settings changes made by the Trojan.
- Reboot your computer and perform another full scan with your anti-malware tool to ensure that all components of the Trojan have been removed and that your system is clean.
Conclusion
The removal of Trojan.Ousaban.C requires careful and immediate action to prevent further damage to your system and to protect your personal data. By following the steps outlined above and maintaining good security practices, such as regularly updating your operating system and security software, using strong, unique passwords, and being cautious when opening email attachments or downloading software, you can help protect your computer from future infections. Remember, prevention and vigilance are key components of computer security, and staying informed about the latest threats and security best practices is essential in today's digital landscape.
Analysis Report
General information
| Family Name: | Trojan.Ousaban.C |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
d29e0546083c1693880584c127bc22bb
SHA1:
08ce3afb4cd06b0d1326b9938a530d20eb8772c0
SHA256:
AA1BEBF75008E991A7ACF0592671F7F765CADC768A02D6520475BB46B693BB22
File Size:
3.48 MB, 3483648 bytes
|
|
MD5:
fc214da05eec527c9501a721ff25d112
SHA1:
07e693c15cd6eaa0391dd22f7c54d310c253bd5c
SHA256:
CDDCA7F9DFDB30B7E1909DCA43478A32A624D8F12DA565365559FC18BC92B8B3
File Size:
4.87 MB, 4867072 bytes
|
Windows Portable Executable Attributes
- File doesn't have "Rich" header
- File doesn't have debug information
- File doesn't have security information
- File has exports table
- 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)
Show More
- IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)
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 |
|---|---|
| File Description | Manager |
| File Version | 1.0.0.0 |
| Product Name | Manager |
| Product Version | 1.0.0.0 |
| Program I D | com.embarcadero.Manager |
File Traits
- 2+ executable sections
- dll
- VirtualQueryEx
- 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: | 10,844 |
|---|---|
| Potentially Malicious Blocks: | 63 |
| Whitelisted Blocks: | 10,691 |
| Unknown Blocks: | 90 |
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.- Banker.AN
- Gamehack.ODB
- Gamehack.ODC
- Gamehack.OE
- Lokorrito.C
Show More
- Ousaban.C
- Ulise.BE
Windows API Usage
Windows API Usage
This section lists Windows API calls that are used by the samples in this family. Windows API usage analysis is a valuable tool that can help identify malicious activity, such as keylogging, security privilege escalation, data encryption, data exfiltration, interference with antivirus software, and network request manipulation.| Category | API |
|---|---|
| Syscall Use |
Show More
|
| Process Manipulation Evasion |
|
| Process Shell Execute |
|
| Anti Debug |
|
Shell Command Execution
Shell Command Execution
This section lists Windows shell commands that are run by the samples in this family. Windows Shell commands are often leveraged by malware for nefarious purposes and can be used to elevate security privileges, download and launch other malware, exploit vulnerabilities, collect and exfiltrate data, and hide malicious activity.
C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\08ce3afb4cd06b0d1326b9938a530d20eb8772c0_0003483648.,LiQMAxHB
|
C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\07e693c15cd6eaa0391dd22f7c54d310c253bd5c_0004867072.,LiQMAxHB
|
