Trojan:Win32/Occamy.C8E

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

What is Trojan:Win32/Occamy.C8E infection?

In this short article you will certainly discover about the definition of Trojan:Win32/Occamy.C8E and also its negative effect on your computer. Such ransomware are a form of malware that is clarified by on the internet fraudulences to require paying the ransom money by a target.

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In the majority of the situations, Trojan:Win32/Occamy.C8E infection will certainly advise its targets to start funds move for the function of neutralizing the changes that the Trojan infection has presented to the sufferer’s gadget.

Trojan:Win32/Occamy.C8E Summary

These adjustments can be as follows:

  • Executable code extraction. Cybercriminals often use binary packers to hinder the malicious code from reverse-engineered by malware analysts. A packer is a tool that compresses, encrypts, and modifies a malicious file’s format. Sometimes packers can be used for legitimate ends, for example, to protect a program against cracking or copying.
  • Creates RWX memory. There is a security trick with memory regions that allows an attacker to fill a buffer with a shellcode and then execute it. Filling a buffer with shellcode isn’t a big deal, it’s just data. The problem arises when the attacker is able to control the instruction pointer (EIP), usually by corrupting a function’s stack frame using a stack-based buffer overflow, and then changing the flow of execution by assigning this pointer to the address of the shellcode.
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the papers found on the target’s disk drive — so the target can no more make use of the information;
  • Preventing regular access to the target’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.C8E

The most typical channels where Trojan:Win32/Occamy.C8E Ransomware Trojans are injected are:

  • By methods of phishing emails;
  • As an effect of customer ending up on a source that organizes a malicious software application;

As soon as the Trojan is successfully infused, it will certainly either cipher the information on the victim’s PC or protect against the device from operating in an appropriate manner – while likewise putting a ransom money note that discusses the need for the sufferers to impact the settlement for the function of decrypting the records or recovering the file system back to the first problem. In the majority of circumstances, the ransom note will come up when the customer reboots the PC after the system has actually already been damaged.

Trojan:Win32/Occamy.C8E distribution channels.

In numerous corners of the world, Trojan:Win32/Occamy.C8E grows by jumps and bounds. However, the ransom money notes and also methods of extorting the ransom quantity may differ depending on certain regional (local) settings. The ransom money notes and techniques of extorting the ransom amount might vary depending on certain regional (regional) settings.

Ransomware injection

For instance:

    Faulty alerts about unlicensed software program.

    In particular locations, the Trojans usually wrongfully report having actually identified some unlicensed applications made it possible for on the target’s gadget. The sharp then requires the customer to pay the ransom.

    Faulty statements about illegal web content.

    In nations where software application piracy is much less prominent, this technique is not as reliable for the cyber fraudulences. Alternatively, the Trojan:Win32/Occamy.C8E popup alert may wrongly declare to be stemming from a law enforcement institution and also will certainly report having located child porn or other illegal information on the tool.

    Trojan:Win32/Occamy.C8E popup alert might falsely claim to be obtaining from a law enforcement institution and will report having situated child pornography or other illegal information on the tool. The alert will similarly contain a requirement for the user to pay the ransom.

Technical details

File Info:

crc32: 60F1DB56
md5: 5f6292b1586cad42d9071a61dff4ed2c
name: 5F6292B1586CAD42D9071A61DFF4ED2C.mlw
sha1: de5c0148b2c5638d4a16a048dd48bd8fbe50bdf2
sha256: 8e42e49fc2d3e7a7c6f7cfc9e2f1fbb5021a478e68cdbbe766b36ddb6b3de149
sha512: 2a55d27ab736e2df6a581cfe14e0e9dccb6481519c8707e817cd17c072df1145365312cd40c25aab7113302538bec02e5535aacf64cc0b447df196342ad21825
ssdeep: 1536:ywBtck4cnvwZYUCuPgqsOYuAM03V9oTGxzGrTEnG1qqnIhttKd5k/F8fide38:tBGsnvmpgJk03gGRGrgnG1qqnoKdS/FF
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyrightxa9 1997-2011 Wayne J. Radburn
InternalName: PEview
FileVersion: 0.9.9.0
CompanyName: Wayne J. Radburn
ProductName: PEview
ProductVersion: 0.9.9.0
FileDescription: PE/COFF File Viewer
OriginalFilename: PEview.exe
Translation: 0x0409 0x04e4

Trojan:Win32/Occamy.C8E also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
Cynet Malicious (score: 90)
Cylance Unsafe
Zillya Trojan.Katusha.Win32.49687
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_90% (W)
Alibaba Trojan:Win32/MalOb.89f8ada5
Cybereason malicious.1586ca
Cyren W32/S-5ea7c111!Eldorado
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Generik.JFHEXYL
APEX Malicious
Avast Win32:MalOb-FE [Cryp]
ClamAV Win.Packed.Razy-6724495-0
Kaspersky HEUR:Trojan.Win32.Generic
BitDefender Trojan.Ransom.Petya.Gen.1
NANO-Antivirus Virus.Win32.Gen-Crypt.ccnc
MicroWorld-eScan Trojan.Ransom.Petya.Gen.1
Tencent Malware.Win32.Gencirc.11492684
Ad-Aware Trojan.Ransom.Petya.Gen.1
Sophos Mal/Generic-S
Comodo Malware@#zdhcylq4j9gy
BitDefenderTheta Gen:NN.ZexaF.34608.eq0@aOKu1C
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition GenericRXDP-AZ!5F6292B1586C
FireEye Generic.mg.5f6292b1586cad42
Emsisoft Trojan.Ransom.Petya.Gen.1 (B)
SentinelOne Static AI – Malicious PE
Avira TR/Crypt.ZPACK.Gen
eGambit Unsafe.AI_Score_91%
Microsoft Trojan:Win32/Occamy.C8E
Arcabit Trojan.Ransom.Petya.Gen.1
ZoneAlarm HEUR:Trojan.Win32.Generic
GData Trojan.Ransom.Petya.Gen.1
TACHYON Ransom/W32.Agent.75264.E
Acronis suspicious
McAfee GenericRXDP-AZ!5F6292B1586C
MAX malware (ai score=97)
VBA32 Trojan.Tiggre
Malwarebytes Trojan.Crypt.Generic
Panda Trj/CI.A
Rising Trojan.Crypto!8.364 (CLOUD)
Yandex Trojan.GenAsa!X516+pzjgH4
Ikarus Trojan.Ransom.Petya
Fortinet W32/Kryptik.DU!tr
AVG Win32:MalOb-FE [Cryp]
Paloalto generic.ml
Qihoo-360 Win32/Ransom.Generic.HgIASOYA

How to remove Trojan:Win32/Occamy.C8E ransomware?

Unwanted application has ofter come with other viruses and spyware. This threats can steal account credentials, or crypt your documents for ransom.
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There is no better way to recognize, remove and prevent PC threats than to use an anti-malware software from GridinSoft2.

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 Trojan:Win32/Occamy.C8E 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:

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If the guide doesn’t help you to remove Trojan:Win32/Occamy.C8E you can always ask me in the comments for getting help.

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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.

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