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The Daily Insight

VirTool:Win32/Occamy.C

Author

Sarah Oconnell

Updated on April 24, 2026

What is VirTool:Win32/Occamy.C infection?

In this article you will certainly locate about the definition of VirTool:Win32/Occamy.C as well as its adverse influence on your computer system. Such ransomware are a kind of malware that is specified by on-line fraudulences to require paying the ransom money by a victim.

In the majority of the instances, VirTool:Win32/Occamy.C ransomware will certainly advise its victims to launch funds transfer for the function of counteracting the changes that the Trojan infection has actually presented to the target’s gadget.

VirTool:Win32/Occamy.C Summary

These alterations can be as follows:

  • Executable code extraction;
  • Attempts to connect to a dead IP:Port (1 unique times);
  • Creates RWX memory;
  • A process attempted to delay the analysis task.;
  • Reads data out of its own binary image;
  • Performs some HTTP requests;
  • Creates or sets a registry key to a long series of bytes, possibly to store a binary or malware config;
  • Attempts to modify proxy settings;
  • Creates a copy of itself;
  • Anomalous binary characteristics;
  • Ciphering the records situated on the target’s hard drive — so the victim can no more utilize the information;
  • Preventing regular access to the target’s workstation;

Related domains:

Trojan.RansomKD.Win32.77
ocsp.pki.googTrojan.RansomKD.Win32.77
dl.sostronk.comTrojan.RansomKD.Win32.77

VirTool:Win32/Occamy.C

The most normal networks whereby VirTool:Win32/Occamy.C Trojans are injected are:

  • By means of phishing e-mails;
  • As a consequence of customer winding up on a source that holds a destructive software program;

As quickly as the Trojan is effectively infused, it will certainly either cipher the information on the victim’s computer or protect against the tool from functioning in a proper way – while additionally putting a ransom note that discusses the demand for the targets to impact the settlement for the function of decrypting the papers or restoring the data system back to the first problem. In most instances, the ransom note will come up when the client restarts the PC after the system has actually currently been damaged.

VirTool:Win32/Occamy.C circulation channels.

In numerous corners of the globe, VirTool:Win32/Occamy.C expands by jumps as well as bounds. However, the ransom money notes and also tricks of obtaining the ransom money quantity may differ depending on specific neighborhood (local) settings. The ransom money notes as well as tricks of obtaining the ransom money amount might vary depending on specific neighborhood (local) settings.

Ransomware injection

For example:

    Faulty informs regarding unlicensed software application.

    In certain locations, the Trojans commonly wrongfully report having actually spotted some unlicensed applications allowed on the target’s tool. The alert then requires the customer to pay the ransom.

    Faulty statements about prohibited web content.

    In nations where software application piracy is much less popular, this approach is not as effective for the cyber scams. Conversely, the VirTool:Win32/Occamy.C popup alert might incorrectly declare to be stemming from a law enforcement institution as well as will certainly report having located youngster pornography or other unlawful information on the gadget.

    VirTool:Win32/Occamy.C popup alert might wrongly assert to be obtaining from a regulation enforcement organization and will certainly report having located kid pornography or other unlawful information on the tool. The alert will similarly consist of a requirement for the customer to pay the ransom money.

Technical details

File Info:

crc32: DB08F90Dmd5: 7a5310f42f25fccd0507ac974a630254name: 7A5310F42F25FCCD0507AC974A630254.mlwsha1: 574555b695129634a54aa0ec93b0bf082376e237sha256: 43f5da1590cbff8990c2d55d3f472321e2f56ee022f8c3d1897f1e0598577136sha512: a5d26398f5a54abbafc7e60d60137d67f1e7b8e9a3c472342dd669733213e236857008c27f894ee5f48e5890e5161b42e473f61870bbde3e400f420001fb4dcassdeep: 3072:jAsj8MBX8s0oXJos6RGeLh1IlkHBMFrAPDckULurWcEiDoThqd1PB:jAsBZms6YahMF8PIkULurKZNqdbtype: PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive

Version Info:

0: [No Data]

VirTool:Win32/Occamy.C also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware2
CynetMalicious (score: 99)
McAfeeArtemis!7A5310F42F25
CylanceUnsafe
ZillyaTrojan.RansomKD.Win32.77
SangforTrojan.Win32.Bitrep.8
CrowdStrikewin/malicious_confidence_90% (W)
Cybereasonmalicious.42f25f
SymantecRansom.Cerber
APEXMalicious
AvastWin32:Malware-gen
BitDefenderTrojan.RansomKD.5986697
MicroWorld-eScanTrojan.RansomKD.5986697
Ad-AwareTrojan.RansomKD.5986697
SophosMal/Generic-S
ComodoMalware@#af83jvqecigg
VIPRETrojan.Win32.Generic!BT
McAfee-GW-EditionBehavesLike.Win32.BadFile.cc
FireEyeGeneric.mg.7a5310f42f25fccd
EmsisoftTrojan.RansomKD.5986697 (B)
WebrootW32.Trojan.RansomKD
AviraTR/StartPage.ibtfv
MicrosoftVirTool:Win32/Occamy.C
ArcabitTrojan.RansomKD.D5B5989
AegisLabTrojan.Win32.Generic.4!c
GDataTrojan.RansomKD.5986697
AhnLab-V3Trojan/Win32.Occamy.C2610505
VBA32suspected of Trojan.Downloader.gen
MAXmalware (ai score=100)
PandaTrj/CI.A
FortinetPossibleThreat
AVGWin32:Malware-gen

How to remove VirTool:Win32/Occamy.C virus?

There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft">2.

Download GridinSoft Anti-Malware.

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

Download GridinSoft Anti-Malware

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 VirTool:Win32/Occamy.C 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 VirTool:Win32/Occamy.C you can always ask me in the comments for getting help.

References

  1. GridinSoft Anti-Malware Review from HowToFix site:
  2. More information about GridinSoft products: