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The Daily Insight

Win32/Rozena.ACP

Author

Sarah Oconnell

Updated on May 15, 2026

What is Win32/Rozena.ACP infection?

In this short article you will locate about the meaning of Win32/Rozena.ACP as well as its negative effect on your computer system. Such ransomware are a type of malware that is clarified by on-line fraudulences to require paying the ransom money by a target.

Most of the cases, Win32/Rozena.ACP infection will advise its victims to launch funds move for the purpose of neutralizing the amendments that the Trojan infection has introduced to the target’s gadget.

Win32/Rozena.ACP Summary

These alterations can be as follows:

  • Reads data out of its own binary image;
  • Drops a binary and executes it;
  • Unconventionial language used in binary resources: Russian;
  • Installs itself for autorun at Windows startup;
  • Anomalous binary characteristics;
  • Ciphering the papers found on the victim’s disk drive — so the victim can no more utilize the data;
  • Preventing routine access to the victim’s workstation;

Win32/Rozena.ACP

One of the most normal channels through which Win32/Rozena.ACP Ransomware are infused are:

  • By methods of phishing e-mails;
  • As a consequence of customer ending up on a resource that organizes a malicious software;

As quickly as the Trojan is efficiently infused, it will either cipher the information on the target’s PC or avoid the tool from operating in a proper way – while also positioning a ransom money note that discusses the demand for the victims to effect the settlement for the purpose of decrypting the papers or bring back the data system back to the first condition. In a lot of instances, the ransom note will certainly come up when the customer restarts the PC after the system has currently been harmed.

Win32/Rozena.ACP circulation networks.

In various edges of the world, Win32/Rozena.ACP grows by leaps as well as bounds. However, the ransom notes and techniques of extorting the ransom money quantity may vary depending on certain neighborhood (local) setups. The ransom money notes as well as techniques of extorting the ransom amount might vary depending on specific local (local) setups.

Ransomware injection

For instance:

    Faulty notifies concerning unlicensed software application.

    In particular locations, the Trojans often wrongfully report having actually detected some unlicensed applications allowed on the victim’s device. The alert then requires the customer to pay the ransom money.

    Faulty statements about prohibited web content.

    In countries where software piracy is less popular, this method is not as efficient for the cyber fraudulences. Alternatively, the Win32/Rozena.ACP popup alert may wrongly declare to be deriving from a police institution as well as will certainly report having located child porn or other prohibited data on the tool.

    Win32/Rozena.ACP popup alert might falsely declare to be acquiring from a legislation enforcement institution and will report having located child porn or various other illegal data on the device. The alert will similarly have a requirement for the customer to pay the ransom money.

Technical details

File Info:

crc32: 2F09743Cmd5: 53383513ced806cf2869667cc9e1e5a1name: 53383513CED806CF2869667CC9E1E5A1.mlwsha1: efc70f387ae03d20ff45e5ed37cf4fb974dd0d1dsha256: 097c0a5fe03f67c246e85e20b16b85555788017bbed7d71841c2e52196be25d2sha512: 93809f1f1a0500d7c313405622318375332b7c80f47b2c8c5a734c63914d223bc2173c3b9e6beda316a4bd3c11ea53d80512c0266605cea02ae219d1dc8becc5ssdeep: 49152:0Xz+ZNjdQ16kF443oB4kRlekygAiNSpil0+Ogz496HvEoHMLb:0Xz+vpr0NomxmHMoSjgzwkfsftype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Mojang FileDescription: Minecraft 1.5 Installation FileVersion: 1.5 Comments: CompanyName: Mojang Translation: 0x0409 0x04e4

Win32/Rozena.ACP also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.FamVT.EqtoneGR.Trojan
K7AntiVirusRiskware ( 0040eff71 )
DrWebTrojan.MulDrop10.16759
CynetMalicious (score: 99)
ALYacTrojan.GenericKD.41301105
CylanceUnsafe
SangforTrojan.Win32.Occamy.C09
CrowdStrikewin/malicious_confidence_80% (W)
AlibabaTrojanDropper:Win32/Dapato.b1605594
K7GWRiskware ( 0040eff71 )
Cybereasonmalicious.3ced80
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/Rozena.ACP
APEXMalicious
AvastWin32:Trojan-gen
KasperskyTrojan-Dropper.Win32.Dapato.plub
BitDefenderTrojan.GenericKD.41301105
NANO-AntivirusTrojan.Win32.Phave.frzqfu
MicroWorld-eScanTrojan.GenericKD.41301105
TencentWin32.Trojan-dropper.Dapato.Stam
SophosMal/Generic-R
ComodoMalware@#1ay3r9r19wy3b
BitDefenderThetaGen:NN.ZexaF.34770.QCW@a4SLjPk
VIPRETrojan.Win32.Generic!BT
McAfee-GW-EditionBehavesLike.Win32.Dropper.tc
FireEyeGeneric.mg.53383513ced806cf
EmsisoftTrojan.GenericKD.41301105 (B)
JiangminTrojanDropper.Dapato.zap
AviraTR/Drop.Dapato.fyzoq
eGambitUnsafe.AI_Score_98%
MicrosoftTrojan:Win32/Occamy.C09
ArcabitTrojan.Generic.D2763471
AegisLabTrojan.Win32.Dapato.4!c
ZoneAlarmTrojan-Dropper.Win32.Dapato.plub
GDataTrojan.GenericKD.41301105
AhnLab-V3Malware/Gen.Generic.C3002118
McAfeeArtemis!53383513CED8
MAXmalware (ai score=99)
VBA32TrojanDropper.Dapato
PandaTrj/CI.A
IkarusGen.Heur
MaxSecureTrojan-Ransom.Win32.Crypmod.zfq
FortinetW32/Dapato.PLUB!tr
AVGWin32:Trojan-gen
Paloaltogeneric.ml
Qihoo-360Win32/Trojan.Dapato.HgIASOYA

How to remove Win32/Rozena.ACP 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 Win32/Rozena.ACP 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 Win32/Rozena.ACP 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: