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The Daily Insight

Trojan:Win32/Occamy.C28

Author

Matthew Alvarez

Updated on April 01, 2026

What is Trojan:Win32/Occamy.C28 infection?

In this article you will discover about the definition of Trojan:Win32/Occamy.C28 as well as its negative influence on your computer system. Such ransomware are a type of malware that is specified by online scams to require paying the ransom money by a victim.

In the majority of the situations, Trojan:Win32/Occamy.C28 ransomware will certainly instruct its victims to initiate funds move for the objective of counteracting the changes that the Trojan infection has actually introduced to the sufferer’s gadget.

Trojan:Win32/Occamy.C28 Summary

These modifications can be as complies with:

  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the records situated on the sufferer’s hard disk drive — so the sufferer can no longer utilize 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.

Trojan:Win32/Occamy.C28

The most common networks through which Trojan:Win32/Occamy.C28 are injected are:

  • By ways of phishing emails;
  • As an effect of individual ending up on a source that organizes a harmful software application;

As soon as the Trojan is effectively infused, it will either cipher the data on the victim’s PC or prevent the gadget from functioning in a proper manner – while likewise positioning a ransom money note that mentions the need for the sufferers to effect the repayment for the function of decrypting the records or bring back the documents system back to the initial condition. In a lot of instances, the ransom money note will certainly show up when the customer reboots the PC after the system has currently been damaged.

Trojan:Win32/Occamy.C28 distribution networks.

In various corners of the globe, Trojan:Win32/Occamy.C28 expands by leaps as well as bounds. Nonetheless, the ransom money notes and tricks of extorting the ransom quantity might vary relying on particular regional (local) settings. The ransom notes as well as techniques of obtaining the ransom amount may differ depending on specific local (regional) setups.

Ransomware injection

For example:

    Faulty alerts about unlicensed software application.

    In certain areas, the Trojans typically wrongfully report having actually discovered some unlicensed applications enabled on the target’s tool. The alert after that demands the user to pay the ransom.

    Faulty statements regarding prohibited web content.

    In nations where software application piracy is less preferred, this technique is not as effective for the cyber fraudulences. Alternatively, the Trojan:Win32/Occamy.C28 popup alert might incorrectly claim to be stemming from a police organization and also will certainly report having located youngster pornography or other prohibited data on the tool.

    Trojan:Win32/Occamy.C28 popup alert may wrongly declare to be acquiring from a law enforcement organization as well as will report having situated kid porn or other prohibited information on the gadget. The alert will similarly have a need for the customer to pay the ransom.

Technical details

File Info:

crc32: CB3B4AFEmd5: 0e7aa55b03640a6415032ebab302f5bdname: 0E7AA55B03640A6415032EBAB302F5BD.mlwsha1: 41e96d296e3d466bba150ba4ef5a29e6907ea293sha256: 2857bcb68e8a90c3b6bf54371b31ade41b5871ac7ba38515038dd6da791b526dsha512: 1a4f23e571ee0f10120d4bc63e9648a58d2dbcf92c09cc8cf49708406c651c8942a3ed64ab7186b791c631a117ef8034d9f4c546aea31706f434fe81dc857b34ssdeep: 384:m7LZioHrhJBcrfefcxXa4vlNmMq2MiLk94jXPl2uoi/wYwoNFXZ2Cy8w8:mP8ePcbdOMqPeNXPB8Cy8Jtype: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0LegalCopyright: Copyright xa9 2017Assembly Version: 1.0.0.0InternalName: FriendList.exeFileVersion: 1.0.0.0ProductName: FriendListProductVersion: 1.0.0.0FileDescription: FriendListOriginalFilename: FriendList.exe

Trojan:Win32/Occamy.C28 also known as:

GridinSoftTrojan.Ransom.Gen
DrWebTrojan.Siggen6.51353
CynetMalicious (score: 85)
ALYacTrojan.RansomKD.12389983
CylanceUnsafe
ZillyaBackdoor.CPEX.Win32.39253
SangforTrojan.Win32.Occamy.C
AlibabaBackdoor:Win32/Generic.66b4a365
Cybereasonmalicious.b03640
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Generik.HLFYSPH
APEXMalicious
AvastWin32:Malware-gen
KasperskyHEUR:Backdoor.MSIL.Generic
BitDefenderTrojan.RansomKD.12389983
NANO-AntivirusTrojan.Win32.RansomKD.esxhls
MicroWorld-eScanTrojan.RansomKD.12389983
TencentMsil.Backdoor.Generic.Hze
Ad-AwareTrojan.RansomKD.12389983
SophosMal/Generic-S
ComodoMalware@#n0v9k1e1lk5w
VIPRETrojan.Win32.Generic!BT
McAfee-GW-EditionArtemis!Trojan
FireEyeTrojan.RansomKD.12389983
EmsisoftTrojan.RansomKD.12389983 (B)
AviraBDS/Agent.tzrgz
MicrosoftTrojan:Win32/Occamy.C28
AegisLabTrojan.MSIL.Generic.m!c
GDataTrojan.RansomKD.12389983
McAfeeArtemis!0E7AA55B0364
MAXmalware (ai score=100)
PandaTrj/GdSda.A
RisingBackdoor.Generic!8.CE (CLOUD)
YandexTrojan.Agent!SQd990Ca1B0
IkarusBackdoor.Agent
MaxSecureTrojan.Malware.300983.susgen
FortinetW32/Generic!tr.bdr
AVGWin32:Malware-gen
Qihoo-360Win32/Backdoor.Generic.HgIASOcA

How to remove Trojan:Win32/Occamy.C28 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 Trojan:Win32/Occamy.C28 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 Trojan:Win32/Occamy.C28 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: