Threat Database Trojans Trojan.Agent.Gen.ABR

Trojan.Agent.Gen.ABR

By CagedTech in Trojans

Threat Scorecard

Threat Level: 80 % (High)
Infected Computers: 4
First Seen: December 29, 2025
Last Seen: March 2, 2026
OS(es) Affected: Windows

The detection of Trojan.Agent.Gen.ABR on your system indicates a potential security threat that requires immediate attention. This type of malware is designed to compromise the security and integrity of your computer, and it's essential to understand its nature and take steps to remove it.

What Is Trojan.Agent.Gen.ABR?

Trojan.Agent.Gen.ABR is a type of Trojan horse malware, which is a broad category of threats that can perform a variety of malicious actions on an infected system. The term "Trojan" refers to the fact that this type of malware often disguises itself as legitimate software or hides within legitimate programs, allowing it to bypass security measures and gain unauthorized access to a system. The "Agent" and "Gen" parts of the name suggest that this malware may be capable of performing various tasks and could be a generalized or generic variant of a Trojan horse, but without specific details, it's crucial to focus on general removal and protection strategies.

How Trojan.Agent.Gen.ABR Operates

Trojan horses like Trojan.Agent.Gen.ABR typically operate by exploiting vulnerabilities in software or tricking users into installing them. Once installed, they can perform a wide range of malicious activities, including stealing sensitive information, installing additional malware, providing unauthorized access to the infected system, and disrupting system operation. These actions can lead to significant security risks, including identity theft, financial loss, and system compromise.

Symptoms of Infection

Symptoms of a Trojan infection can vary widely but may include unusual system behavior, such as unexpected pop-ups, slow system performance, and unfamiliar programs or icons. In some cases, there may be no noticeable symptoms at all, which is why regular system scans with anti-malware tools are essential for detecting and removing threats like Trojan.Agent.Gen.ABR. It's also important to be cautious when downloading software from the internet and to avoid opening attachments or clicking on links from unknown sources, as these are common ways for Trojans to spread.

How to Remove Trojan.Agent.Gen.ABR

  1. 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.
  2. Use a reputable anti-malware tool, such as SpyHunter, to perform a full scan of your system. This can help identify and remove the malware and any associated files or programs.
  3. Uninstall any recently installed programs that you do not recognize or that were installed around the time the malware was detected. Be cautious and only uninstall programs that you are sure are safe to remove.
  4. Reset your web browsers (Chrome, Firefox, Edge, etc.) to their default settings to remove any malicious extensions or settings that the malware may have installed.
  5. Reboot your computer and perform another full scan with your anti-malware tool to ensure that the threat has been fully removed and that no additional threats are present.

Conclusion

Removing Trojan.Agent.Gen.ABR requires careful and methodical steps to ensure that the malware is fully eradicated from your system. It's crucial to remain vigilant and to take proactive measures to protect your system from future threats, including keeping your operating system and software up to date, using strong antivirus software, and being cautious when interacting with the internet. By understanding the nature of Trojan horses and taking the necessary steps to remove and prevent them, you can significantly enhance the security and integrity of your computer system.

Analysis Report

General information

Family Name: Trojan.Agent.Gen.ABR
Signature status: No Signature

Known Samples

MD5: d3b077708ea877668a5392b0239a266e
SHA1: 14e94b837e6df3499807cf2282605fd4ffb8b98a
SHA256: BBE55D0DF42977C8D53C1C82BA59D983933C664A7FE811EDD96F6CF618C77872
File Size: 753.15 KB, 753152 bytes

Windows Portable Executable Attributes

  • File doesn't have "Rich" header
  • File doesn't have exports table
  • File doesn't have resources
  • File doesn't have security information
  • File has TLS information
  • File is 64-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 Traits

  • fptable
  • No Version Info
  • x64

Block Information

Total Blocks: 1,775
Potentially Malicious Blocks: 324
Whitelisted Blocks: 1,451
Unknown Blocks: 0

Visual Map

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

Similar Families

Files Modified

File Attributes
\device\namedpipe\gmdasllogger Generic Write,Read Attributes

Windows API Usage

Category API
Syscall Use
  • ntdll.dll!NtAlpcConnectPort
  • ntdll.dll!NtAlpcConnectPortEx
  • ntdll.dll!NtAlpcCreateResourceReserve
  • ntdll.dll!NtAlpcCreateSecurityContext
  • ntdll.dll!NtAlpcQueryInformation
  • ntdll.dll!NtAlpcQueryInformationMessage
  • ntdll.dll!NtAlpcSendWaitReceivePort
  • ntdll.dll!NtAlpcSetInformation
  • ntdll.dll!NtApphelpCacheControl
  • ntdll.dll!NtAssociateWaitCompletionPacket
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  • ntdll.dll!NtClose
  • ntdll.dll!NtCreateEvent
  • ntdll.dll!NtCreateIoCompletion
  • ntdll.dll!NtCreateKey
  • ntdll.dll!NtCreateSection
  • ntdll.dll!NtCreateSemaphore
  • ntdll.dll!NtCreateTimer2
  • ntdll.dll!NtCreateWaitCompletionPacket
  • ntdll.dll!NtCreateWorkerFactory
  • ntdll.dll!NtDeviceIoControlFile
  • ntdll.dll!NtDuplicateObject
  • ntdll.dll!NtFreeVirtualMemory
  • ntdll.dll!NtGetCompleteWnfStateSubscription
  • ntdll.dll!NtMapViewOfSection
  • ntdll.dll!NtNotifyChangeKey
  • ntdll.dll!NtOpenFile
  • ntdll.dll!NtOpenKey
  • ntdll.dll!NtOpenKeyEx
  • ntdll.dll!NtOpenProcessToken
  • ntdll.dll!NtOpenSection
  • ntdll.dll!NtOpenThreadToken
  • ntdll.dll!NtProtectVirtualMemory
  • ntdll.dll!NtQueryAttributesFile
  • ntdll.dll!NtQueryInformationThread
  • ntdll.dll!NtQueryInformationToken
  • ntdll.dll!NtQueryKey
  • ntdll.dll!NtQueryLicenseValue
  • ntdll.dll!NtQueryPerformanceCounter
  • ntdll.dll!NtQuerySecurityObject
  • ntdll.dll!NtQuerySystemInformation
  • ntdll.dll!NtQuerySystemInformationEx
  • ntdll.dll!NtQueryValueKey
  • ntdll.dll!NtQueryVirtualMemory
  • ntdll.dll!NtQueryWnfStateData
  • ntdll.dll!NtReadRequestData
  • ntdll.dll!NtReleaseWorkerFactoryWorker
  • ntdll.dll!NtSetEvent
  • ntdll.dll!NtSetInformationProcess
  • ntdll.dll!NtSetInformationThread
  • ntdll.dll!NtSetInformationVirtualMemory
  • ntdll.dll!NtSetInformationWorkerFactory
  • ntdll.dll!NtSubscribeWnfStateChange
  • ntdll.dll!NtTestAlert
  • ntdll.dll!NtTraceControl
  • ntdll.dll!NtTraceEvent
  • ntdll.dll!NtUnmapViewOfSection
  • ntdll.dll!NtWaitForAlertByThreadId
  • ntdll.dll!NtWaitForSingleObject
  • ntdll.dll!NtWaitForWorkViaWorkerFactory
  • ntdll.dll!NtWorkerFactoryWorkerReady
  • ntdll.dll!NtWriteFile
  • UNKNOWN
User Data Access
  • GetComputerName
  • GetUserName
Network Wininet
  • HttpOpenRequest
  • HttpSendRequest
  • InternetConnect
  • InternetOpen
  • InternetReadFile
  • InternetSetOption
Network Winhttp
  • WinHttpOpen

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