What is VirTool:Win32/Obfuscator.AOW infection?
In this article you will certainly find regarding the definition of VirTool:Win32/Obfuscator.AOW and its unfavorable impact on your computer. Such ransomware are a form of malware that is elaborated by online frauds to demand paying the ransom money by a target.
In the majority of the cases, VirTool:Win32/Obfuscator.AOW virus will certainly instruct its targets to start funds transfer for the function of counteracting the changes that the Trojan infection has actually introduced to the victim’s device.
These adjustments can be as follows:
- 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.
- Compression (or decompression);
- 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.
- 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.
- Unconventionial language used in binary resources: Chinese (Macau);
- Attempts to repeatedly call a single API many times in order to delay analysis time. This significantly complicates the work of the virus analyzer. Typical malware tactics!
- Ciphering the files situated on the sufferer’s hard disk — so the victim can no longer use the data;
- Preventing routine accessibility to the victim’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.
The most common networks whereby VirTool:Win32/Obfuscator.AOW Trojans are infused are:
- By means of phishing emails;
- As an effect of customer ending up on a resource that hosts a malicious software application;
As soon as the Trojan is efficiently injected, it will certainly either cipher the data on the victim’s computer or avoid the tool from functioning in a proper fashion – while likewise positioning a ransom money note that points out the demand for the sufferers to impact the payment for the objective of decrypting the papers or recovering the file system back to the preliminary problem. In most instances, the ransom note will certainly turn up when the client restarts the COMPUTER after the system has already been damaged.
VirTool:Win32/Obfuscator.AOW circulation networks.
In various edges of the globe, VirTool:Win32/Obfuscator.AOW grows by leaps and also bounds. Nevertheless, the ransom money notes and also techniques of obtaining the ransom money amount may vary relying on particular regional (regional) setups. The ransom money notes and methods of obtaining the ransom quantity might differ depending on specific regional (local) settings.
Faulty alerts concerning unlicensed software program.
In particular locations, the Trojans typically wrongfully report having actually found some unlicensed applications enabled on the victim’s gadget. The alert then demands the customer to pay the ransom.
Faulty statements regarding prohibited material.
In countries where software application piracy is less preferred, this approach is not as effective for the cyber fraudulences. Alternatively, the VirTool:Win32/Obfuscator.AOW popup alert may falsely declare to be originating from a law enforcement institution and will report having located child porn or other unlawful data on the tool.
VirTool:Win32/Obfuscator.AOW popup alert might incorrectly claim to be acquiring from a legislation enforcement establishment as well as will certainly report having situated child pornography or various other illegal information on the device. The alert will similarly contain a need for the user to pay the ransom money.
File Info:crc32: A6A02DB1md5: 4e02af097d89a9da4626712ace116951name: 4E02AF097D89A9DA4626712ACE116951.mlwsha1: 9852c68c4ca1c042369657fd33b1cf9f8a90f325sha256: 9de386b80e7445654a7f5b7a49648ed1efc319a3fbce1e8e91dcd94499998eb6sha512: 9114ae9ed41d401a2e8b08f20a0785e7eea1b9421ac68bec79c90a5336d4bd70f8f9fcfd7c0fb7cd984ab16a4e362c462fb26b828c8e85775faf9ab03a6fd020ssdeep: 6144:6sATeHUCwiQOW8bFX/+BTKkWiXdi87jIKXBOIWJoWurp:yeHvwiQgbFX/mT/XIkBBgyrptype: PE32 executable (GUI) Intel 80386, for MS Windows
Version Info:LegalCopyright: Fetid xa9 1916InternalName: IndecisionFileVersion: 120, 106, 141, 185CompanyName: GotAllMediaProductName: Enveloping ExpansionaryFileDescription: DramaticOriginalFilename: Euro.exe
VirTool:Win32/Obfuscator.AOW also known as:
|Elastic||malicious (high confidence)|
|Cynet||Malicious (score: 100)|
|K7GW||Trojan ( 004d41c61 )|
|K7AntiVirus||Trojan ( 004d41c61 )|
|Sophos||ML/PE-A + Mal/Tinba-AB|
|SentinelOne||Static AI – Malicious PE|
|MAX||malware (ai score=100)|
How to remove VirTool:Win32/Obfuscator.AOW virus?
Unwanted application has ofter come with other viruses and spyware. This threats can steal account credentials, or crypt your documents for ransom.
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There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft2.
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 VirTool:Win32/Obfuscator.AOW 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:
If the guide doesn’t help you to remove VirTool:Win32/Obfuscator.AOW you can always ask me in the comments for getting help.
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