Threat Database Trojans Trojan.Agent.DAJ

Trojan.Agent.DAJ

By CagedTech in Trojans

Threat Scorecard

Popularity Rank: 19,602
Threat Level: 80 % (High)
Infected Computers: 2
First Seen: October 24, 2024
Last Seen: June 4, 2026
OS(es) Affected: Windows

The detection of Trojan.Agent.DAJ 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 operation, symptoms, and most importantly, steps to remove it from your system.

What Is Trojan.Agent.DAJ?

Trojan.Agent.DAJ is identified as a Trojan-type threat, which means it is a type of malware that disguises itself as legitimate software to gain unauthorized access to a computer system. Trojans are known for their ability to create backdoors on infected systems, allowing attackers to remotely access and control the system, steal sensitive information, or use the system for malicious activities.

How Trojan.Agent.DAJ Operates

Like other Trojans, Trojan.Agent.DAJ operates by deceiving users into installing it on their systems. This can happen through various means, such as downloading infected software, opening malicious email attachments, or visiting compromised websites. Once installed, the Trojan can perform a variety of malicious actions, depending on its design and the intentions of its creators. This can include data theft, installation of additional malware, or disruption of system operation.

Symptoms of Infection

Identifying a Trojan infection can be challenging because these types of malware are designed to operate covertly. However, there are several symptoms that may indicate the presence of a Trojan like Trojan.Agent.DAJ. These include unexpected changes to system settings, unusual network activity, slow system performance, appearance of unwanted programs or toolbars, and frequent system crashes. If you have noticed any of these symptoms, it is crucial to take immediate action to secure your system.

How to Remove Trojan.Agent.DAJ

  1. Boot into Safe Mode with Networking: This will allow you to use the internet to download removal tools while limiting the malware's ability to interfere with the removal process.
  2. Perform a Full Scan with a Reputable Tool: Utilize a trusted anti-malware tool, such as SpyHunter, to scan your system thoroughly and detect all components of the Trojan.
  3. Uninstall Suspicious Programs: Go through your installed programs and remove any that you do not recognize or that were installed around the time the malware was detected.
  4. Reset Your Browser Settings: Trojans can modify browser settings, so resetting Chrome, Firefox, Edge, or any other browser you use to their default settings can help remove any malicious changes.
  5. Reboot and Re-scan: After taking the above steps, restart your computer and perform another full scan with your anti-malware tool to ensure that all traces of the Trojan have been removed.

Conclusion

Removing Trojan.Agent.DAJ requires a systematic approach to ensure that all components of the malware are eliminated from your system. By following the steps outlined in this report and maintaining vigilance in your online activities, you can protect your system from future infections. Regularly updating your operating system, software, and security tools, as well as being cautious with emails and downloads, are key to preventing Trojan infections. Remember, proactive security measures are your best defense against malware threats like Trojan.Agent.DAJ.

Analysis Report

General information

Family Name: Trojan.Agent.DAJ
Signature status: No Signature

Known Samples

MD5: 7916dfcd669b3ba86df7d8ee051afda9
SHA1: bb9a2ed7214754726147faa3c64e6baffbe0ae34
SHA256: D732DCBF30E757B3C85F1B8A0F7E7FE58C1DADD7DCDB5C09B2E2A4CFA108AFD0
File Size: 898.56 KB, 898560 bytes

Windows Portable Executable Attributes

  • File doesn't have "Rich" header
  • File doesn't have exports table
  • 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
  • IMAGE_FILE_DLL is not set inside PE header (Executable)
  • IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)

File Icons

File Traits

  • HighEntropy
  • No Version Info
  • x86

Block Information

Total Blocks: 894
Potentially Malicious Blocks: 32
Whitelisted Blocks: 862
Unknown Blocks: 0

Visual Map

0 0 0 x 0 x x 0 x x x x x x x 0 x 0 x x x x x 0 x x x x x x 0 0 0 0 0 0 0 0 0 x x x x x x 0 x 0 x x x 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 1 2 1 1 1 0 0 0 3 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 1 0 0 0 0 0 0 0 0 0
0 - Probable Safe Block
? - Unknown Block
x - Potentially Malicious Block

Files Modified

File Attributes
c:\users\user\appdata\local\microsoft\windows\usrclass.dat{dba6b5ef-640a-11ed-9bcb-f677369d361c}.txr.1.regtrans-ms Generic Read,Write Data,Write Attributes,Write extended,Append data
c:\users\user\appdata\local\microsoft\windows\usrclass.dat{dba6b5ef-640a-11ed-9bcb-f677369d361c}.txr.2.regtrans-ms Generic Read,Write Data,Write Attributes,Write extended,Append data

Registry Modifications

Key::Value Data API Name
HKLM\software\microsoft\windows nt\currentversion\notifications\data::418a073aa3bc1c75 n�8��jg �� �v xy ����T������%����3bBx�<��$kF&� &�-(�(X�(�)E)�`*J*9*�"-!R0P%1�1HO5,]=�@V�A��B��G�IH[uH�pJ��N$N�U_*X�.X�\te_�zb"hc�wc�ze�vh�ri��j�bk�ql(�q�X RegNtPreCreateKey
HKLM\software\microsoft\windows nt\currentversion\notifications\data::418a073aa3bc1c75 n�8��jg �� �v xy ����T������%����3bBx�<��$kF%�&� &�-(�(X�(�)E)�`*J*9*�"-!R0P%1�1HO5,]=�@V�A��B��G�IH[uH�pJ��N$N�U_*X�.X�\te_�za$b"hc�wc�ze�vh�ri��j�bk�q RegNtPreCreateKey
HKLM\software\microsoft\windows nt\currentversion\notifications\data::418a073aa3bc1c75 n�8��jg �� �v xy ����T������%����3bBx�<��$kF%�&� &�-(�(X�(�)E)�`*J*9*�",=�-!R0P%1�1HO5,]=�@V�A��B��G�IH[uH�pJ��N$N�U_*X�.X�\te_�za$b"hc�wc�ze�vh�ri��j�b RegNtPreCreateKey

Windows API Usage

Category API
Network Wininet
  • InternetOpen
  • InternetOpenUrl

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