Threat Database Trojans Trojan.Agent.BFI

Trojan.Agent.BFI

By CagedTech in Trojans

Threat Scorecard

Threat Level: 80 % (High)
Infected Computers: 3
First Seen: November 6, 2024
Last Seen: October 25, 2025
OS(es) Affected: Windows

The detection of Trojan.Agent.BFI 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 how to remove it effectively.

What Is Trojan.Agent.BFI?

Trojan.Agent.BFI is a type of Trojan horse malware, which is a broad category of malicious software that disguises itself as legitimate or harmless. The term "Trojan" refers to the fact that this malware often enters a system by pretending to be something it's not, much like the legendary Trojan Horse of ancient Greece. The ".Agent.BFI" part of the name suggests that it may be related to or classified under a specific group or behavior of Trojans, but without more specific information, it's best to focus on the general characteristics and removal methods for Trojan horses.

How Trojan.Agent.BFI Operates

Trojan horses like Trojan.Agent.BFI typically operate by gaining unauthorized access to a computer system, often through user interaction such as opening malicious email attachments, clicking on links to malicious websites, or downloading and installing infected software. Once inside, they can perform a variety of malicious actions, including but not limited to, stealing sensitive information (like passwords or financial data), installing additional malware, providing a backdoor for remote access by attackers, or disrupting system operation. The specific actions of Trojan.Agent.BFI can vary, but the overarching goal is usually to compromise system security for the benefit of the attacker.

Symptoms of Infection

Symptoms of a Trojan.Agent.BFI infection can be varied and subtle, making it difficult for users to detect the malware on their own. Common signs include unexpected changes in system behavior, such as slow performance, frequent crashes, or the appearance of unfamiliar programs or icons. Users might also notice unusual network activity, such as increased data usage or unexpected connections to the internet. In some cases, the malware may not exhibit obvious symptoms, making regular system scans with anti-malware software crucial for detection.

How to Remove Trojan.Agent.BFI

  1. Boot your computer in Safe Mode with Networking to limit the malware's ability to interfere with the removal process.
  2. Use a reputable anti-malware tool, such as SpyHunter, to perform a full scan of your system. This can help identify and remove Trojan.Agent.BFI and any other malware that may be present.
  3. Uninstall any suspicious programs that you do not recognize or that were installed around the time the malware was detected.
  4. Reset your web browsers (such as Chrome, Firefox, or Edge) to their default settings to remove any malicious extensions or settings changes made by the malware.
  5. 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.Agent.BFI from your system requires careful and thorough action to ensure that all components of the malware are eliminated. By following the steps outlined above and maintaining good security practices, such as regularly updating your operating system and software, using strong antivirus protection, and being cautious with emails and downloads, you can help protect your system against future malware infections. Remember, vigilance and proactive security measures are key to safeguarding your digital assets and personal information in today's online environment.

Analysis Report

General information

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

Known Samples

MD5: d73f956a9a5d9fc887b7c92b765bdcda
SHA1: a682671aed78cf167443702d5ed4a58ec3963206
SHA256: E0C7BB4BFD2A2C327F76BF4943EA6E9C7FA3B5F48AED4316912A1721998E6318
File Size: 1.65 MB, 1654784 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

Name Value
Comments Coazervate unkennels caudaite aegithognathae plumous
Company Name Unredeemedly margarins
File Description Protopyramid haploperistomous chards slumberingly septocylindrical
File Version 7.39.123.8
Internal Name Cohobated
Legal Copyright Copyright © Roberdsman alidada hellholes perv
Legal Trademarks Beneurous propwood terrible
Original Filename Refertilizable
Product Name Besteer
Product Version 7.39.123.8

File Traits

  • dll
  • HighEntropy
  • x86

Block Information

Total Blocks: 207
Potentially Malicious Blocks: 24
Whitelisted Blocks: 136
Unknown Blocks: 47

Visual Map

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

Windows API Usage

Category API
Syscall Use
  • ntdll.dll!NtAlpcSendWaitReceivePort
  • ntdll.dll!NtClose
  • ntdll.dll!NtCreateFile
  • ntdll.dll!NtCreateSection
  • ntdll.dll!NtFreeVirtualMemory
  • ntdll.dll!NtMapViewOfSection
  • ntdll.dll!NtOpenFile
  • ntdll.dll!NtOpenKey
  • ntdll.dll!NtOpenProcessToken
  • ntdll.dll!NtQueryAttributesFile
Show More
  • ntdll.dll!NtQueryDebugFilterState
  • ntdll.dll!NtQueryInformationProcess
  • ntdll.dll!NtQueryInformationToken
  • ntdll.dll!NtQuerySystemInformationEx
  • ntdll.dll!NtQueryValueKey
  • ntdll.dll!NtQueryVirtualMemory
  • ntdll.dll!NtQueryVolumeInformationFile
  • ntdll.dll!NtReadFile
  • ntdll.dll!NtSetEvent
  • ntdll.dll!NtSetInformationFile
  • ntdll.dll!NtSetInformationProcess
  • ntdll.dll!NtSetInformationVirtualMemory
  • ntdll.dll!NtSetInformationWorkerFactory
  • ntdll.dll!NtTestAlert
  • ntdll.dll!NtTraceControl
  • ntdll.dll!NtUnmapViewOfSection
  • ntdll.dll!NtWriteFile
Process Shell Execute
  • CreateProcess
Anti Debug
  • NtQuerySystemInformation

Shell Command Execution

C:\WINDOWS\SysWOW64\rundll32.exe C:\WINDOWS\system32\rundll32.exe c:\users\user\downloads\a682671aed78cf167443702d5ed4a58ec3963206_0001654784.,LiQMAxHB

Trending

Most Viewed

Loading...