Trojan-Ransom.Win32.SageCrypt.fjn

What is Trojan-Ransom.Win32.SageCrypt.fjn infection?

In this article you will certainly find about the interpretation of Trojan-Ransom.Win32.SageCrypt.fjn and also its negative effect on your computer system. Such ransomware are a type of malware that is specified by online fraudulences to demand paying the ransom by a victim.

It is better to prevent, than repair and repent!

When we talk about the intrusion of unfamiliar programs into your computer’s work, the proverb “Forewarned is forearmed” describes the situation as accurately as possible. Gridinsoft Anti-Malware is exactly the tool that is always useful to have in your armory: fast, efficient, up-to-date. It is appropriate to use it as an emergency help at the slightest suspicion of infection.

DOWNLOAD NOW

Gridinsoft Anti-Malware 6-day trial available.
EULA | Privacy Policy | 10% Off Coupon

Subscribe to our Telegram channel to be the first to know about news and our exclusive materials on information security.

In the majority of the instances, Trojan-Ransom.Win32.SageCrypt.fjn virus will certainly instruct its sufferers to start funds move for the purpose of reducing the effects of the changes that the Trojan infection has presented to the sufferer’s gadget.

Trojan-Ransom.Win32.SageCrypt.fjn Summary

These adjustments can be as complies with:

• 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.
• Attempts to connect to a dead IP:Port (1 unique times);
• 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.
• Detected script timer window indicative of sleep style evasion;
• Reads data out of its own binary image. The trick that allows the malware to read data out of your computer’s memory.

  Everything you run, type, or click on your computer goes through the memory. This includes passwords, bank account numbers, emails, and other confidential information. With this vulnerability, there is the potential for a malicious program to read that data.

• A process created a hidden window;
• 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.
• A scripting utility was executed;
• Uses Windows utilities for basic functionality;
• Installs itself for autorun at Windows startup.

  There is simple tactic using the Windows startup folder located at:
  C:\Users\[user-name]\AppData\Roaming\Microsoft\Windows\StartMenu\Programs\Startup Shortcut links (.lnk extension) placed in this folder will cause Windows to launch the application each time [user-name] logs into Windows.

  The registry run keys perform the same action, and can be located in different locations:

  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
  • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce
  • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce
• Creates a hidden or system file. The malware adds the hidden attribute to every file and folder on your system, so it appears as if everything has been deleted from your hard drive.
• Collects information to fingerprint the system. There are behavioral human characteristics that can be used to digitally identify a person to grant access to systems, devices, or data. Unlike passwords and verification codes, fingerprints are fundamental parts of user’s identities. Among the threats blocked on biometric data processing and storage systems is spyware, the malware used in phishing attacks (mostly spyware downloaders and droppers), ransomware, and Banking Trojans as posing the greatest danger.
• Ciphering the records situated on the victim’s hard disk drive — so the target can no longer utilize the data;
• Preventing routine accessibility to the target’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.

Similar behavior

Related domains

Trojan-Ransom.Win32.SageCrypt.fjn

One of the most regular channels whereby Trojan-Ransom.Win32.SageCrypt.fjn Trojans are infused are:

• By methods of phishing e-mails. Email phishing is a cyber attack that uses disguised email as a goal is to trick the recipient into believing that the message is something they want or need — a request from their bank, for instance, or a note from someone in their company — and to click a link for download a malware.
• As a repercussion of customer ending up on a resource that organizes a malicious software program;

As quickly as the Trojan is effectively infused, it will certainly either cipher the information on the target’s PC or stop the device from working in a proper way – while also putting a ransom note that points out the requirement for the victims to effect the payment for the function of decrypting the files or recovering the file system back to the preliminary problem. In most instances, the ransom note will certainly show up when the client restarts the PC after the system has currently been damaged.

Trojan-Ransom.Win32.SageCrypt.fjn distribution channels.

In numerous edges of the world, Trojan-Ransom.Win32.SageCrypt.fjn expands by leaps and bounds. Nevertheless, the ransom money notes and tricks of obtaining the ransom money quantity may differ depending on particular neighborhood (local) settings. The ransom notes as well as tricks of extorting the ransom money amount may vary depending on certain regional (local) settings.

For instance:

Faulty alerts regarding unlicensed software.

In certain locations, the Trojans commonly wrongfully report having detected some unlicensed applications made it possible for on the target’s device. The sharp then demands the user to pay the ransom.

Faulty statements regarding prohibited content.

In countries where software piracy is much less preferred, this method is not as effective for the cyber frauds. Alternatively, the Trojan-Ransom.Win32.SageCrypt.fjn popup alert might incorrectly declare to be originating from a law enforcement institution as well as will certainly report having situated child pornography or various other illegal data on the gadget.

Trojan-Ransom.Win32.SageCrypt.fjn popup alert may wrongly assert to be deriving from a law enforcement organization as well as will certainly report having located youngster pornography or various other illegal data on the gadget. The alert will in a similar way consist of a need for the user to pay the ransom.

Technical details

File Info:
crc32: 600179DB
md5: 129db667f4a6d7a8a289ba8cdbc50095
name: upload_file
sha1: da329fcc66dd52334aa60a3e27846c94c2b53cf9
sha256: 88feb136758292f8412f0762f63bdcc3f2be6aa5c62d595cd752e3f697483687
sha512: b59ca6fc411126ab3f11fd928828f9bbf55617da2820ac0aeae3edac68f9ad5feaabbaf96648b94e2e8feb216ed351ce8ec47803b2761621e84f66265886a7c7
ssdeep: 6144:F3ZlJhIXg2Hpbu2Gp7cJPJJNyhMlQNiM2i9mxH8hCMoptJk7xBk9ab10d:newKpbu2ccJPJ7C9M80Mo+7Y9aOd
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:
0: [No Data]

Trojan-Ransom.Win32.SageCrypt.fjn also known as:

How to remove Trojan-Ransom.Win32.SageCrypt.fjn virus?

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

The is an excellent way to deal with recognizing and removing threats – using Gridinsoft Anti-Malware. This program will scan your PC, find and neutralize all suspicious processes.².

Download GridinSoft Anti-Malware.

You can download GridinSoft Anti-Malware by clicking the button below:

Run the setup file.

When setup file has finished downloading, double-click on the setup-antimalware-fix.exe file to install GridinSoft Anti-Malware on your system.

An User Account Control asking you about to allow GridinSoft Anti-Malware to make changes to your device. So, you should click “Yes” to continue with the installation.

Press “Install” button.

Once installed, Anti-Malware will automatically run.

Wait for the Anti-Malware scan to complete.

GridinSoft Anti-Malware will automatically start scanning your system for Trojan-Ransom.Win32.SageCrypt.fjn files and other malicious programs. This process can take a 20-30 minutes, so I suggest you periodically check on the status of the scan process.

Click on “Clean Now”.

When the scan has finished, you will see the list of infections that GridinSoft Anti-Malware has detected. To remove them click on the “Clean Now” button in right corner.

Are Your Protected?

GridinSoft Anti-Malware will scan and clean your PC for free in the trial period. The free version offer real-time protection for first 2 days. If you want to be fully protected at all times – I can recommended you to purchase a full version:

Full version of GridinSoft Anti-Malware

If the guide doesn’t help you to remove Trojan-Ransom.Win32.SageCrypt.fjn you can always ask me in the comments for getting help.

1. GridinSoft Anti-Malware Review from HowToFix site: https://howtofix.guide/gridinsoft-anti-malware/
2. More information about GridinSoft products: https://gridinsoft.com/comparison