Threat Database Adware Adware.CouponMarvel.A

Adware.CouponMarvel.A

By CagedTech in Adware
Published:
Last updated:

Threat Scorecard

Threat Level: 20 % (Normal)
Infected Computers: 92
First Seen: July 24, 2009
Last Seen: August 4, 2025
OS(es) Affected: Windows

The detection of Adware.CouponMarvel.A on your system indicates the presence of a potentially unwanted program that may be causing disruptions to your online experience. This type of software is designed to display advertisements, often in the form of coupons, deals, or other promotional content, which can be intrusive and compromise your privacy. Understanding the nature of this threat and how it operates is crucial in effectively removing it from your system and preventing future infections.

What Is Adware.CouponMarvel.A?

Adware.CouponMarvel.A refers to a type of adware program that is designed to display unwanted advertisements on infected computers. Adware, short for advertising-supported software, is a category of malware that generates revenue for its developers by displaying ads, usually in the form of pop-ups, banners, or coupons. While not as malicious as other types of malware like viruses or Trojans, adware can still significantly disrupt your computing experience, slow down your system, and pose privacy risks by collecting your browsing data.

How Adware.CouponMarvel.A Operates

Adware.CouponMarvel.A, like other adware programs, typically operates by infiltrating your system through various means, such as bundled software downloads, deceptive advertisements, or exploit kits. Once installed, it can modify your browser settings, add extensions, or create desktop shortcuts to display advertisements. These ads are often tailored to your browsing history, making them seem relevant and increasing the likelihood that you will click on them. This not only generates revenue for the adware developers but also exposes you to potential security risks, including the download of additional malware.

Symptoms of Infection

Symptoms of an Adware.CouponMarvel.A infection can vary but commonly include an increase in unwanted advertisements, such as pop-ups, banners, and coupons, appearing on your screen. You might also notice your web browser behaving strangely, such as redirects to unwanted websites, changes in your homepage, or the addition of unknown extensions. Furthermore, your computer might become slower, and you may experience increased data usage due to the adware's communication with its command and control servers.

  • Increased appearance of unwanted advertisements
  • Changes in browser settings or behavior
  • Appearance of unknown extensions or add-ons
  • Slower system performance
  • Increased data usage

How to Remove Adware.CouponMarvel.A

  1. Boot your computer in Safe Mode with Networking to prevent the adware from loading and to make it easier to remove.
  2. Perform a full scan of your system using a reputable anti-malware tool, such as SpyHunter, to detect and remove all components of the adware.
  3. Uninstall any suspicious programs that you do not recognize or that were installed around the time the adware was detected.
  4. Reset your web browsers (Chrome, Firefox, Edge, etc.) to their default settings to remove any changes made by the adware, including extensions and altered settings.
  5. Reboot your computer and perform another scan with your anti-malware tool to ensure that all remnants of the adware have been removed.

Conclusion

Removing Adware.CouponMarvel.A from your system requires a combination of technical knowledge and the right tools. By understanding how adware operates and following the steps outlined above, you can effectively remove this unwanted software and restore your system to its normal state. It's also crucial to adopt preventive measures, such as being cautious with downloads, avoiding suspicious links, and regularly scanning your system for malware, to prevent future infections. Remember, staying vigilant and proactive is key to maintaining the security and integrity of your computer and personal data.

Aliases

15 security vendors flagged this file as malicious.

Antivirus Vendor Detection
Panda Trj/Downloader.MDW
AVG Generic.SSJ
Fortinet Adware/Agent
Ikarus not-a-virus:AdWare.Win32.Agent
AhnLab-V3 Win-Trojan/Agent.35840.EQ
a-squared Riskware.AdWare.Win32.Agent!IK
Prevx1 Low Risk Adware
Sophos SystemAD
AntiVir ADSPY/Agent.AX
F-Secure AdWare.Win32.Agent.ax
Comodo not-a-virus.AdWare.Win32.Agent.ax
BitDefender Adware.Agent.C
ClamAV Adware.Agent-1172
Avast Win32:Adware-gen
F-Prot W32/Adware.EWC

File System Details

Adware.CouponMarvel.A may create the following file(s):
# File Name MD5 Detections
1. systemAD.dll 37fb897d1cd0e1f360ef3b232cc3f904 1
2. blcs.dll 1cd31c874e20336c70faaf1f498b11c9 0
3. ZANGOTB.DLL 9250d30872a439185d09de164aadc476 0