Win32/Rozena.SC

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

What is Win32/Rozena.SC infection?

In this article you will locate about the meaning of Win32/Rozena.SC and its adverse impact on your computer. Such ransomware are a type of malware that is elaborated by on-line fraudulences to demand paying the ransom money by a sufferer.

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In the majority of the situations, Win32/Rozena.SC virus will certainly advise its sufferers to launch funds move for the purpose of counteracting the amendments that the Trojan infection has introduced to the victim’s gadget.

Win32/Rozena.SC Summary

These adjustments can be as complies with:

  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the records found on the victim’s hard disk — so the target can no longer utilize the data;
  • Preventing routine 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.

Win32/Rozena.SC

One of the most common networks where Win32/Rozena.SC 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 an effect of customer ending up on a resource that organizes a destructive software application;

As soon as the Trojan is successfully injected, it will either cipher the data on the target’s computer or stop the tool from working in a proper way – while additionally putting a ransom note that discusses the demand for the sufferers to effect the settlement for the function of decrypting the files or restoring the file system back to the first problem. In a lot of circumstances, the ransom money note will certainly show up when the customer restarts the COMPUTER after the system has already been harmed.

Win32/Rozena.SC distribution networks.

In different corners of the globe, Win32/Rozena.SC expands by leaps and also bounds. Nevertheless, the ransom money notes and methods of extorting the ransom quantity might differ relying on particular local (regional) settings. The ransom notes as well as methods of extorting the ransom money amount may differ depending on certain neighborhood (regional) setups.

Ransomware injection

For example:

    Faulty alerts regarding unlicensed software.

    In particular areas, the Trojans usually wrongfully report having actually discovered some unlicensed applications enabled on the target’s gadget. The sharp then demands the individual to pay the ransom money.

    Faulty declarations regarding unlawful content.

    In nations where software piracy is much less prominent, this technique is not as reliable for the cyber frauds. Conversely, the Win32/Rozena.SC popup alert might wrongly assert to be originating from a police institution and will report having located youngster pornography or other prohibited information on the gadget.

    Win32/Rozena.SC popup alert may incorrectly declare to be obtaining from a regulation enforcement establishment and will report having located child porn or other prohibited information on the gadget. The alert will likewise include a need for the customer to pay the ransom.

Technical details

File Info:

crc32: 73E3AC16
md5: 49af643e55c9ed6c58721c16c87249c4
name: 49AF643E55C9ED6C58721C16C87249C4.mlw
sha1: 21294681af02bf64e6a85366f56cfae7ce6a55ae
sha256: 6201bce39cee731e6578423cd64d53893b611c4beac5d9b42a10ede80535cbad
sha512: 5fbaff582b9a7ccbb6bb6f074ebe3dd0655255ce6e00ae788fa843c3317ff48f55aa83b1479fa8631433a8177ae1b484e320556a5b3779dee83e1385958c9de1
ssdeep: 768:rxWKnSRZTxXYrJmMSugvNCaLWmZQlYP4ovfOU/Ydd0lOLqzy9n5qgtE/J:rAKSRAzStlCaLWzlYP7fDlrdgC/J
type: PE32 executable (console) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/Rozena.SC also known as:

GridinSoftTrojan.Ransom.Gen
K7AntiVirusTrojan ( 004f1c9d1 )
CynetMalicious (score: 85)
ALYacDeepScan:Generic.RozenaA.3C0DD363
ZillyaTrojan.Shelma.Win32.605
SangforTrojan.Win32.Generic.5
CrowdStrikewin/malicious_confidence_60% (W)
AlibabaTrojan:Win32/Shelma.29041c02
K7GWTrojan ( 004f1c9d1 )
Cybereasonmalicious.e55c9e
SymantecTrojan Horse
ESET-NOD32a variant of Win32/Rozena.SC
APEXMalicious
AvastWin32:Malware-gen
KasperskyTrojan.Win32.Shelma.vhj
BitDefenderDeepScan:Generic.RozenaA.3C0DD363
NANO-AntivirusTrojan.Win32.Rozena.elytdj
MicroWorld-eScanDeepScan:Generic.RozenaA.3C0DD363
TencentWin32.Trojan.Zusy.Pfad
Ad-AwareDeepScan:Generic.RozenaA.3C0DD363
ComodoMalware@#23e0ssiy1mkvy
BitDefenderThetaGen:NN.ZexaF.34608.dWY@aqH288m
VIPRETrojan.Win32.Generic!BT
McAfee-GW-EditionBehavesLike.Win32.RansomGandcrab.km
FireEyeDeepScan:Generic.RozenaA.3C0DD363
EmsisoftDeepScan:Generic.RozenaA.3C0DD363 (B)
AviraHEUR/AGEN.1132610
MicrosoftTrojan:Win32/Swrort.A
AegisLabTrojan.Win32.Shelma.4!c
ZoneAlarmTrojan.Win32.Shelma.vhj
GDataDeepScan:Generic.RozenaA.3C0DD363
AhnLab-V3Malware/Win32.Generic.C1862157
McAfeeArtemis!49AF643E55C9
MAXmalware (ai score=81)
VBA32BScope.Trojan.Swrort
PandaTrj/GdSda.A
RisingTrojan.Rozena!8.6D (CLOUD)
IkarusTrojan.Win32.Rozena
FortinetW32/Rozena.SC!tr
AVGWin32:Malware-gen
Qihoo-360Generic/Trojan.ac1

How to remove Win32/Rozena.SC virus?

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 Win32/Rozena.SC 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 Win32/Rozena.SC 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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