Ransom:Win32/Petya.E

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

What is Ransom:Win32/Petya.E infection?

In this short article you will discover regarding the meaning of Ransom:Win32/Petya.E and its unfavorable effect on your computer. Such ransomware are a type of malware that is clarified by online fraudulences to demand paying the ransom money by a sufferer.

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Most of the situations, Ransom:Win32/Petya.E infection will advise its victims to launch funds transfer for the objective of counteracting the changes that the Trojan infection has presented to the victim’s tool.

Ransom:Win32/Petya.E Summary

These alterations can be as follows:

  • Executable code extraction;
  • Creates RWX memory;
  • Drops a binary and executes it;
  • Likely installs a bootkit via raw harddisk modifications;
  • Attempts to restart the guest VM;
  • Network activity detected but not expressed in API logs;
  • Anomalous binary characteristics;
  • Ciphering the records located on the sufferer’s disk drive — so the sufferer can no more use the data;
  • Preventing normal access to the sufferer’s workstation;

Ransom:Win32/Petya.E

The most normal channels through which Ransom:Win32/Petya.E Ransomware Trojans are injected are:

  • By ways of phishing emails;
  • As a repercussion of individual ending up on a source that holds a harmful software program;

As soon as the Trojan is successfully infused, it will certainly either cipher the information on the sufferer’s computer or prevent the device from functioning in an appropriate fashion – while likewise putting a ransom note that discusses the demand for the sufferers to effect the payment for the objective of decrypting the papers or recovering the documents system back to the preliminary condition. In a lot of circumstances, the ransom money note will certainly come up when the customer restarts the PC after the system has currently been damaged.

Ransom:Win32/Petya.E distribution channels.

In different corners of the world, Ransom:Win32/Petya.E expands by leaps as well as bounds. Nonetheless, the ransom notes as well as tricks of obtaining the ransom quantity might differ depending upon certain regional (regional) setups. The ransom money notes and also tricks of extorting the ransom money amount may differ depending on specific local (regional) setups.

Ransomware injection

For instance:

    Faulty alerts about unlicensed software application.

    In certain areas, the Trojans commonly wrongfully report having actually identified some unlicensed applications enabled on the sufferer’s tool. The sharp after that demands the individual to pay the ransom money.

    Faulty statements regarding prohibited web content.

    In countries where software program piracy is less popular, this method is not as effective for the cyber frauds. Additionally, the Ransom:Win32/Petya.E popup alert might falsely assert to be originating from a police institution and also will report having situated youngster pornography or various other illegal data on the tool.

    Ransom:Win32/Petya.E popup alert might falsely claim to be obtaining from a legislation enforcement establishment and will report having located child pornography or other unlawful information on the gadget. The alert will in a similar way contain a demand for the individual to pay the ransom.

Technical details

File Info:

crc32: 717458E8
md5: 10fd9510bb3f92a5a473b29ca0b02232
name: 10FD9510BB3F92A5A473B29CA0B02232.mlw
sha1: de2bfc334bc9b8979d10e7d899b6d04ef6e03a4d
sha256: b22c625cee30f1a3669b8c524ed9215d345a3aad8a57e97a9a76e840cc5d7ea0
sha512: de89bd1606345f8a56ff381d7e3807782ac9d0c312ac7ceb44ed678914b756c0f12d2d36eb60b6dd7d07fea56f721bd77b0cda625ead6d43d153a10efaba92df
ssdeep: 12288:Ak22vJ+BbD0AaysK0oJmaakaVBTXLy6wXD:S4JMD0cs3hsaVhLyjD
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Ransom:Win32/Petya.E also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware2
K7AntiVirusPassword-Stealer ( 00424f951 )
Elasticmalicious (high confidence)
DrWebTrojan.MulDrop7.32688
CynetMalicious (score: 99)
ALYacMemScan:Trojan.Ransom.Petya.C
CylanceUnsafe
ZillyaTrojan.Delf.Win32.88533
SangforRansom.Win32.Petya.C
CrowdStrikewin/malicious_confidence_100% (W)
AlibabaRansom:Win32/Petya.d9a663f9
K7GWPassword-Stealer ( 00424f951 )
Cybereasonmalicious.0bb3f9
CyrenW32/Injector.QVJN-1493
SymantecML.Attribute.HighConfidence
ESET-NOD32a variant of Win32/GenKryptik.DNVF
ZonerTrojan.Win32.67631
APEXMalicious
AvastOther:Malware-gen [Trj]
KasperskyTrojan-Ransom.Win32.Petr.a
BitDefenderMemScan:Trojan.Ransom.Petya.C
NANO-AntivirusTrojan.Win32.DelfiDelfi.eqzqga
MicroWorld-eScanMemScan:Trojan.Ransom.Petya.C
TencentMalware.Win32.Gencirc.11bb2a1c
Ad-AwareMemScan:Trojan.Ransom.Petya.C
BitDefenderThetaAI:Packer.9AA879D91C
VIPRETrojan.Win32.Generic!BT
TrendMicroRansom_PETYA.A
McAfee-GW-EditionBehavesLike.Win32.Worm.hh
FireEyeGeneric.mg.10fd9510bb3f92a5
EmsisoftMemScan:Trojan.Ransom.Petya.C (B)
AviraTR/Crypt.XPACK.jvzj
eGambitUnsafe.AI_Score_99%
Antiy-AVLTrojan/Generic.ASMalwS.21A95A7
MicrosoftRansom:Win32/Petya.E
AegisLabTrojan.Win32.Petr.j!c
ZoneAlarmHEUR:Trojan.Win32.Generic
GDataMemScan:Trojan.Ransom.Petya.C
AhnLab-V3Malware/Win32.RL_Generic.R284955
McAfeeArtemis!10FD9510BB3F
MAXmalware (ai score=88)
VBA32TScope.Malware-Cryptor.SB
MalwarebytesBackdoor.Quasar.Generic
PandaTrj/CI.A
TrendMicro-HouseCallRansom_PETYA.A
RisingTrojan.Generic@ML.96 (RDML:y97XyzEbH2Tv5ZHF9c3J/Q)
IkarusTrojan-Ransom.PetYa
MaxSecureTrojan.Malware.9259273.susgen
FortinetW32/Generic.AC.3F3413
AVGOther:Malware-gen [Trj]
Paloaltogeneric.ml

How to remove Ransom:Win32/Petya.E virus?

Unwanted application has ofter come with other viruses and spyware. This threats can steal account credentials, or crypt your documents for ransom.
Reasons why I would recommend GridinSoft1

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 Ransom:Win32/Petya.E 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 Ransom:Win32/Petya.E 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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