Wacatac Trojan is a malicious computer infection that can let attackers remote access, although it can also be a false positive
Wacatac Trojan is detection of malware that, once injected, performs a variety of system changes and starts its malicious activities immediately. Also known as Trojan:Win32/Wacatac, this trojan enters machines primarily via the spam email attachments named “DHL Shipment Notification 3300777400-Delivery for 10 july 2019_pdf.gz”, or similar. Nevertheless, victims can also get infected when downloaded pirated software or by visiting malicious sites that host drive-by downloads.
The type of malware that Wacatac Trojan is can be extremely dangerous – it can harvest personal information (login information, banking details, etc.) or proliferate other malware (ransomware, cryptominers, rootkits, RATs, and other dangerous infections). Additionally, the infected machines might be included into a botnet and help perform DDoS attacks against specific targets.
|Related files||DHL Shipment Notification 3300777400-Delivery for 10 july 2019_pdf.gz, Unimpartial.exe|
|Infection means||Spam email attachments, although other methods can be used by hackers as well|
|Risk factors||Infection of other malware, loss of money, identity theft|
|Symptoms||Rarely any. In some cases, users can experience high resource usage, program crashes, unknown processes running in the background|
|Termination||Employ reputable anti-malware software such as Reimage|
However, the detection of Wacatac Trojan might also be a false positive, as users reported that Microsoft Defender is also flagging legitimate installers like Thaiphoon Burner and Soulash video game. If that is the case, you should add an exclusion to the legitimate file; in the meantime, you should be extremely concerned if the detection is not a false positive – you should remove Wacatac Trojan as soon as possible.
So, how do you know if Wacatac virus detection is verified and you are dealing with an actual trojan? The best way to check whether the detection is indeed a false positive is to upload it to sources like Virus Total. If the infection is real, you will be able to see detection from other vendors, such as:
- Win32:CrypterX-gen [Trj]
- A Variant Of Win32/Injector.EGOB
- Gen:Variant.Ursu.529108 (B)
- Trojan.Win32.VBKryjetor.bzrz, etc.
Unfortunately, but that is the only way you will know if you are infected with Wacatac Trojan. In most of the cases, real infection is programmed in a way that lets it hide its malicious activities in the background, meaning that infection symptoms are lacking.
Nevertheless, if the Trojan:Win32/Wacatac inserted other parasites, you will likely encounter frequent program crashes, slow operation of the device, BSoDs, increased amount of advertisements when browsing, installed programs or files that you have never seen before, etc.
Unfortunately, the infection of Wacatac Trojan might result in severe consequences, including money loss, installation of other malware, corruption of credit score, or even identity theft/fraud.
Wacatac Trojan is a virus that usually enters users' machines when they click on a fake email attachment
Therefore, you should always make sure that your computer is virus-free by employing reputable anti-malware software with real-time protection feature. Besides, you can also perform a full Wacatac Trojan removal using security tools such as [d1, SpyHunter 5Combo Cleaner, or other reputable vendors.
Malicious spam email attachments are one of the most wide-spread malware delivery methods among threat actors
Malware authors are smart individuals who chose to use their skills for malicious purposes. Therefore, they usually employ a variety of sophisticated methods to deliver the malicious payload to thousands of users; for example, exploit kits, web injects, brute-force attacks, and other practices.
Nevertheless, possibly the most prominent malware delivery method is the spam email attachments. From trojans to ransomware – the obfuscated files that are attached to phishing emails can deliver the nastiest viruses. In most of the cases, the message comes from a seemingly well-known company, such as DHL, Amazon, or Bank of America. Here's an example:
Track DHL Express Shipment
Your email address was found on package with unclear delivery address as per DHL policy, we will not fail to return the package if it remain unclaimed within the next 48 hours.
Kindly review the receipt and make necessary steps if the package belongs to you to avoid loss of property.
Please Click and Download attached receipt to review the package details.
As evident, the email is not coming from real DHL shipment company. Nevertheless, it is easy to imagine how many people are actually awaiting a package by this carrier and could fall for the trick and download the malicious attachment.
Thus, never open suspicious spam email attachments; if you have doubts if the file is legitimate, you should always scan it with tools like Virus Total before opening it.
Remove Wacatac Trojan from your computer if it not a false positive
Before you remove Wacatac Trojan from your machine, you need to make sure that it is not a false positive. As we previously mentioned, you should scan the file with different security software or use tools like Virus Total. Once you are sure that it is actually malicious, you should proceed with its termination immediately.
Wacatac trojan detection might be a false positive by Microsoft Defender. To make sure it is not the case, upload the suspicious files to Virus Total
While Wacatac Trojan removal can be performed manually, it can be hardly recommended for regular users. Trojans are serious infections that modify the Windows operating system, affecting its most vital parts. Therefore, you should instead use anti-malware software that would terminate the virus for you and also restore the normal system functions.
Be aware that Wacatac virus might interfere with security software or prevent its removal. If that is the case, you should access Safe Mode with Networking as we explain below.
To remove Wacatac Trojan, follow these steps:
Remove Wacatac Trojan using Safe Mode with Networking
In case Wacatac malware is tampering with your anti-malware software, you should enter Safe Mode with Networking as explained below. The safe environment will temporarily prevent the operation of the trojan, allowing the security program to do its job without interruptions and terminate the infection.
Step 1: Reboot your computer to Safe Mode with Networking
Windows 7 / Vista / XP
- Click Start → Shutdown → Restart → OK.
- When your computer becomes active, start pressing F8 multiple times until you see the Advanced Boot Options window.
- Select Safe Mode with Networking from the list
Windows 10 / Windows 8
- Press the Power button at the Windows login screen. Now press and hold Shift, which is on your keyboard, and click Restart..
- Now select Troubleshoot → Advanced options → Startup Settings and finally press Restart.
- Once your computer becomes active, select Enable Safe Mode with Networking in Startup Settings window.
Step 2: Remove Wacatac Trojan
Log in to your infected account and start the browser. Download Reimage or other legitimate anti-spyware program. Update it before a full system scan and remove malicious files that belong to your ransomware and complete Wacatac Trojan removal.
If your ransomware is blocking Safe Mode with Networking, try further method.
Finally, you should always think about the protection of crypto-ransomwares. In order to protect your computer from Wacatac Trojan and other ransomwares, use a reputable anti-spyware, such as Reimage, SpyHunter 5Combo Cleaner or Malwarebytes