Trojan.Agent.EYHF

What is Trojan.Agent.EYHF infection?

In this post you will certainly find about the meaning of Trojan.Agent.EYHF and also its unfavorable influence on your computer system. Such ransomware are a type of malware that is elaborated by on the internet scams to require paying the ransom money by a target.

In the majority of the situations, Trojan.Agent.EYHF virus will instruct its targets to launch funds move for the objective of neutralizing the modifications that the Trojan infection has actually presented to the sufferer’s tool.

Trojan.Agent.EYHF Summary

These modifications can be as adheres to:

  • Executable code extraction. Cybercriminals often use binary packers to hinder the malicious code from reverse-engineered by malware analysts. A packer is a tool that compresses, encrypts, and modifies a malicious file’s format. Sometimes packers can be used for legitimate ends, for example, to protect a program against cracking or copying.
  • Creates RWX memory. There is a security trick with memory regions that allows an attacker to fill a buffer with a shellcode and then execute it. Filling a buffer with shellcode isn’t a big deal, it’s just data. The problem arises when the attacker is able to control the instruction pointer (EIP), usually by corrupting a function’s stack frame using a stack-based buffer overflow, and then changing the flow of execution by assigning this pointer to the address of the shellcode.
  • Mimics the system’s user agent string for its own requests;
  • Expresses interest in specific running processes;
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic;
  • Performs some HTTP requests;
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Attempts to modify proxy settings. This trick used for inject malware into connection between browser and server;
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the files found on the victim’s disk drive — so the target can no more use the information;
  • Preventing regular accessibility to the victim’s workstation;
Similar behavior
Related domains
z.whorecord.xyz Ransom.Win32.Wacatac.oa!s1
a.tomx.xyz Ransom.Win32.Wacatac.oa!s1

Trojan.Agent.EYHF

The most regular networks whereby Trojan.Agent.EYHF Ransomware Trojans are infused are:

  • By means of phishing emails;
  • As a consequence of individual ending up on a resource that organizes a destructive software;

As soon as the Trojan is successfully infused, it will either cipher the information on the victim’s computer or stop the gadget from functioning in a proper way – while also placing a ransom money note that mentions the demand for the sufferers to impact the repayment for the function of decrypting the records or recovering the documents system back to the preliminary condition. In a lot of circumstances, the ransom note will show up when the client restarts the COMPUTER after the system has currently been harmed.

Trojan.Agent.EYHF circulation networks.

In numerous corners of the globe, Trojan.Agent.EYHF grows by jumps and bounds. Nonetheless, the ransom notes as well as techniques of obtaining the ransom quantity might vary relying on particular neighborhood (local) setups. The ransom money notes as well as tricks of obtaining the ransom quantity might vary depending on particular local (regional) settings.

Ransomware injection

For instance:

    Faulty notifies regarding unlicensed software application.

    In particular areas, the Trojans often wrongfully report having identified some unlicensed applications allowed on the target’s device. The sharp then demands the customer to pay the ransom.

    Faulty statements concerning prohibited content.

    In nations where software application piracy is much less preferred, this method is not as effective for the cyber scams. Alternatively, the Trojan.Agent.EYHF popup alert might wrongly assert to be stemming from a law enforcement organization and will report having located child porn or other prohibited data on the gadget.

    Trojan.Agent.EYHF popup alert might falsely declare to be acquiring from a regulation enforcement establishment and also will certainly report having situated kid porn or other unlawful information on the tool. The alert will in a similar way contain a requirement for the individual to pay the ransom.

Technical details

File Info:

crc32: BFB295A4md5: 91b3e7561c531b20cbc34ef893d5a232name: upload_filesha1: 92704d4e74ebfd27ce010f422e9077875a541b91sha256: 466767698db9b27c3a40bfd01b6f7728c56b0572b39b4de80d547626f9aadcc3sha512: 46f6b3ccf7fda716cfd4d295bebd958dcb5d28ad7779ab1934865cd03da8c03e3376ecfd07116560a01f37ad1c161ca8a6f58a1fc57c7622bee85c4d24baa7bcssdeep: 6144:QsSJbFSCD4knkc+8c11BJ5AH4gpyjrwKMMbvB42Iplc5nJZ+b1vXI6hpA:Qsq/kcXC1Bji8ZMMacJJAvXIs2type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Trojan.Agent.EYHF also known as:

GridinSoft Trojan.Ransom.Gen
Elastic malicious (high confidence)
DrWeb Trojan.Emotet.1046
MicroWorld-eScan Trojan.Agent.EYHF
Cylance Unsafe
BitDefender Trojan.Agent.EYHF
Cybereason malicious.e74ebf
BitDefenderTheta Gen:NN.ZexaF.34590.wyW@a8EhN@ke
Symantec ML.Attribute.HighConfidence
APEX Malicious
Ad-Aware Trojan.Agent.EYHF
FireEye Generic.mg.91b3e7561c531b20
Emsisoft Trojan.Emotet (A)
Ikarus Trojan-Banker.Emotet
Microsoft Trojan:Win32/Wacatac.C!ml
Gridinsoft Ransom.Win32.Wacatac.oa!s1
Cynet Malicious (score: 100)
AhnLab-V3 Trojan/Win32.Wacatac.R354447
McAfee Emotet-FSF!91B3E7561C53
MAX malware (ai score=87)
VBA32 BScope.Malware-Cryptor.Emotet
ESET-NOD32 a variant of Win32/GenKryptik.EVHJ
Rising [email protected] (RDML:plOKwLRuVp8p2uLLihdB9A)
SentinelOne DFI – Suspicious PE
eGambit Unsafe.AI_Score_99%
Fortinet W32/Emotet.1041!tr

How to remove Trojan.Agent.EYHF ransomware?

Unwanted application has ofter come with other viruses and spyware. This threats can steal account credentials, or crypt your documents for ransom.
Reasons why I would recommend GridinSoft1

Run the setup file.

Run Setup.exe
GridinSoft Anti-Malware Setup

Press “Install” button.

GridinSoft Anti-Malware Install

Once installed, Anti-Malware will automatically run.

GridinSoft Anti-Malware Splash-Screen

Wait for the Anti-Malware scan to complete.

GridinSoft Anti-Malware Scanning

Click on “Clean Now”.

GridinSoft Anti-Malware Scan Result

Are Your Protected?

Full version of GridinSoft

If the guide doesn’t help you to remove Trojan.Agent.EYHF you can always ask me in the comments for getting help.

References

    About the author

    Robert Bailey

    Security engineer focused on malware behavior, removal workflows, and Windows hardening. Robert reviews threat articles for practical accuracy, checking detection names, symptoms, and cleanup steps before publication.

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