Exploit.Win32.Certutil.lo

What is the Win32:Evo-gen [Trj] virus?
Written by Robert Bailey

What is Exploit.Win32.Certutil.lo infection?

In this post you will certainly find regarding the interpretation of Exploit.Win32.Certutil.lo and also its unfavorable impact on your computer. Such ransomware are a type of malware that is specified by on-line frauds to demand paying the ransom by a sufferer.

GridinSoft Anti-Malware Review
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.
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 cases, Exploit.Win32.Certutil.lo ransomware will advise its targets to launch funds move for the purpose of reducing the effects of the modifications that the Trojan infection has introduced to the victim’s device.

Exploit.Win32.Certutil.lo Summary

These adjustments can be as follows:

  • 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.

  • Network activity detected but not expressed in API logs. Microsoft built an API solution right into its Windows operating system it reveals network activity for all apps and programs that ran on the computer in the past 30-days. This malware hides network activity.
  • Ciphering the papers located on the target’s disk drive — so the victim can no longer use the data;
  • Preventing regular access 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.
Similar behavior
Related domains
z.whorecord.xyzRansom.DelShadowCopy/BAT!1.D021 (CLASSIC)
a.tomx.xyzRansom.DelShadowCopy/BAT!1.D021 (CLASSIC)

Exploit.Win32.Certutil.lo

One of the most typical networks through which Exploit.Win32.Certutil.lo Ransomware Trojans are injected 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 consequence of user winding up on a source that hosts a destructive software;

As soon as the Trojan is successfully injected, it will certainly either cipher the information on the victim’s PC or prevent the device from operating in an appropriate fashion – while additionally positioning a ransom note that discusses the need for the sufferers to impact the settlement for the function of decrypting the papers or restoring the file system back to the first problem. In the majority of instances, the ransom money note will show up when the customer reboots the PC after the system has actually already been damaged.

Exploit.Win32.Certutil.lo distribution channels.

In various edges of the globe, Exploit.Win32.Certutil.lo grows by leaps and bounds. Nevertheless, the ransom money notes and techniques of obtaining the ransom amount might vary depending on particular neighborhood (local) settings. The ransom notes and techniques of obtaining the ransom quantity might differ depending on specific regional (local) settings.

Ransomware injection

For example:

    Faulty informs about unlicensed software.

    In specific locations, the Trojans usually wrongfully report having spotted some unlicensed applications enabled on the target’s tool. The alert after that requires the user to pay the ransom.

    Faulty statements concerning illegal material.

    In countries where software program piracy is less popular, this method is not as effective for the cyber frauds. Alternatively, the Exploit.Win32.Certutil.lo popup alert might incorrectly declare to be stemming from a law enforcement institution and will report having situated child porn or various other unlawful information on the device.

    Exploit.Win32.Certutil.lo popup alert may incorrectly claim to be acquiring from a legislation enforcement establishment and will report having located child pornography or other prohibited data on the device. The alert will similarly include a demand for the individual to pay the ransom.

Technical details

File Info:

crc32: 5DA2A9F2
md5: f21907f69b2f976845f66f56ef893247
name: F21907F69B2F976845F66F56EF893247.mlw
sha1: a21795d17c51596087302716747597b01a59177e
sha256: a080aa812c19b8bbe2b32ac62f362909cebc68658ec751be2ee234ffd1200f47
sha512: 3b2518274d256a01684f7f00726c599a4fbbe5820ec4415ae8b0ef1574b9c356542aa2b39d8d18339d66619fdb9d8af478187c6413e047cd1c9542ccb21df642
ssdeep: 6144:XoYJ7Xar2B0crns+PuEIzY/5B51Hu8HmNN6nJVq6VQwrhsIq:XoQ7Xar2BHs/EIzm/OVuJV7VQwrhsn
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Exploit.Win32.Certutil.lo also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetectVM.malware2
Elasticmalicious (high confidence)
MicroWorld-eScanTrojan.GenericKD.35698346
FireEyeGeneric.mg.f21907f69b2f9768
McAfeeRDN/GenericM
SangforMalware
K7AntiVirusRiskware ( 0040eff71 )
BitDefenderTrojan.GenericKD.35698346
K7GWRiskware ( 0040eff71 )
Cybereasonmalicious.69b2f9
SymantecTrojan.Gen.MBT
APEXMalicious
KasperskyExploit.Win32.Certutil.lo
AlibabaExploit:Win32/Certutil.6228da20
ViRobotTrojan.Win32.Z.Agent.379994.A
AegisLabTrojan.Win32.Cheetah.4!c
RisingRansom.DelShadowCopy/BAT!1.D021 (CLASSIC)
Ad-AwareTrojan.GenericKD.35698346
SophosMal/Generic-S
ComodoTrojWare.Win32.TrojanDownloader.BadShell.XST@7pmj40
TrendMicroTrojan.Win32.MALREP.THLACBO
McAfee-GW-EditionBehavesLike.Win32.Generic.fh
EmsisoftTrojan.GenericKD.35698346 (B)
SentinelOneStatic AI – Suspicious PE
MAXmalware (ai score=80)
KingsoftWin32.Troj.Generic_a.a.(kcloud)
MicrosoftProgram:Win32/Wacapew.C!ml
ArcabitTrojan.Generic.D220B6AA
ZoneAlarmExploit.Win32.Certutil.lo
GDataTrojan.GenericKD.35698346
CynetMalicious (score: 100)
BitDefenderThetaGen:NN.ZexaF.34688.xyY@a0TnJ8nO
ALYacTrojan.GenericKD.35698346
TrendMicro-HouseCallTrojan.Win32.MALREP.THLACBO
YandexPUP.Agent!xm5AqmXDCRA
FortinetPossibleThreat.PALLAS.H
AVGFileRepMetagen [Malware]
Paloaltogeneric.ml
Qihoo-360Generic/HEUR/QVM06.3.E443.Malware.Gen

How to remove Exploit.Win32.Certutil.lo 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.

Run Setup.exe

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.

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 will automatically start scanning your system for Exploit.Win32.Certutil.lo 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.

GridinSoft Anti-Malware Scanning

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.

GridinSoft Anti-Malware Scan Result

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

Full version of GridinSoft Anti-Malware

If the guide doesn’t help you to remove Exploit.Win32.Certutil.lo you can always ask me in the comments for getting help.

Sending
User Review
0 (0 votes)
Comments Rating 0 (0 reviews)

References

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

About the author

Robert Bailey

I'm Robert Bailey, a passionate Security Engineer with a deep fascination for all things related to malware, reverse engineering, and white hat ethical hacking.

As a white hat hacker, I firmly believe in the power of ethical hacking to bolster security measures. By identifying vulnerabilities and providing solutions, I contribute to the proactive defense of digital infrastructures.

Leave a Reply

Sending