Written by Robert Bailey

What is Win32/Pitou.K infection?

In this article you will find regarding the meaning of Win32/Pitou.K and its negative impact on your computer. Such ransomware are a kind of malware that is clarified by on-line frauds to require paying the ransom by a sufferer.

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In the majority of the cases, Win32/Pitou.K infection will certainly instruct its sufferers to initiate funds move for the function of neutralizing the changes that the Trojan infection has introduced to the target’s device.

Win32/Pitou.K Summary

These adjustments can be as follows:

  • Executable code extraction;
  • Creates RWX memory;
  • Performs some HTTP requests;
  • The binary likely contains encrypted or compressed data.;
  • Queries information on disks, possibly for anti-virtualization;
  • Attempts to restart the guest VM;
  • Spoofs its process name and/or associated pathname to appear as a legitimate process;
  • Ciphering the records located on the sufferer’s hard disk — so the sufferer can no longer utilize the information;
  • Preventing routine accessibility to the sufferer’s workstation;

Related domains: Trojan-Ransom.GandCrab Trojan-Ransom.GandCrab Trojan-Ransom.GandCrab Trojan-Ransom.GandCrab


The most typical channels whereby Win32/Pitou.K Ransomware Trojans are injected are:

  • By ways of phishing emails;
  • As a consequence of user winding up on a resource that hosts a harmful software;

As quickly as the Trojan is successfully injected, it will certainly either cipher the data on the victim’s computer or stop the tool from operating in a proper way – while also positioning a ransom money note that points out the need for the targets to effect the payment for the purpose of decrypting the records or restoring the data system back to the initial condition. In most instances, the ransom money note will certainly turn up when the customer restarts the PC after the system has already been harmed.

Win32/Pitou.K circulation channels.

In different corners of the world, Win32/Pitou.K expands by jumps and also bounds. Nevertheless, the ransom money notes and also techniques of extorting the ransom money amount might differ depending upon specific neighborhood (local) settings. The ransom money notes as well as techniques of extorting the ransom quantity might differ depending on specific neighborhood (regional) setups.

Ransomware injection

For instance:

    Faulty alerts about unlicensed software application.

    In particular locations, the Trojans usually wrongfully report having identified some unlicensed applications allowed on the target’s gadget. The alert after that demands the individual to pay the ransom money.

    Faulty declarations about illegal web content.

    In countries where software piracy is less preferred, this method is not as effective for the cyber frauds. Conversely, the Win32/Pitou.K popup alert might falsely claim to be originating from a law enforcement institution and also will certainly report having located child porn or various other illegal data on the tool.

    Win32/Pitou.K popup alert may falsely declare to be deriving from a legislation enforcement establishment and will report having situated youngster pornography or various other illegal data on the gadget. The alert will in a similar way consist of a need for the individual to pay the ransom.

Technical details

File Info:

crc32: 5E14A543
md5: cc2648b41b0594e44ab8d23d1a5afe27
name: CC2648B41B0594E44AB8D23D1A5AFE27.mlw
sha1: a1e8e745f8b369dda91de3b96429a1cfe5193016
sha256: 230e27010dde41fcff9136f08658979cdc5939abcd8ea5cb59f79cdf80155cc2
sha512: 18452a808d14987c6ecd6a0fc3c65d55a9681e2c9de773588924a4f0ca28d00cfd503f12f7738090eb1a9c7199a9b6bd9adb5d65a8f301fb81053e425765e6d1
ssdeep: 12288:P6nxs56HE8YvLsOLfVZioItuc8FCNqfBqaVjICdO5ya6l6kJy8PJdHptvJ3z3H:PBzz7f7k/8FCNqwaRICmya+fnPvl7H
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/Pitou.K also known as:

GridinSoft Trojan.Ransom.Gen
K7AntiVirus Trojan ( 0051ac071 )
Elastic malicious (high confidence)
Cynet Malicious (score: 100)
ALYac Trojan.Bootkit.GenericKD.32283820
Cylance Unsafe
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_80% (D)
K7GW Trojan ( 0051ac071 )
Cybereason malicious.41b059
Symantec Trojan Horse
ESET-NOD32 Win32/Pitou.K
APEX Malicious
Avast Win32:Rootkit-gen [Rtk]
Kaspersky Backdoor.Win32.Backboot.ez
BitDefender Trojan.Bootkit.GenericKD.32283820
MicroWorld-eScan Trojan.Bootkit.GenericKD.32283820
Tencent Win32.Backdoor.Backboot.Syrm
Ad-Aware Trojan.Bootkit.GenericKD.32283820
Sophos Mal/Generic-S
Comodo Malware@#2o1vnugfboptr
BitDefenderTheta Gen:NN.ZexaF.34142.5qW@aS18sFei
VIPRE Trojan.Win32.Generic!BT
McAfee-GW-Edition BehavesLike.Win32.Generic.dc
Emsisoft Trojan.Bootkit.GenericKD.32283820 (B)
SentinelOne Static AI – Suspicious PE
Webroot W32.Trojan.GenKD
Avira HEUR/AGEN.1128819
eGambit Unsafe.AI_Score_100%
Microsoft Trojan:Win32/Azorult!ml
Arcabit Trojan.Bootkit.Generic.D1EC9CAC
SUPERAntiSpyware Trojan.Agent/Gen-Kryptik
ZoneAlarm Backdoor.Win32.Backboot.ez
GData Trojan.Bootkit.GenericKD.32283820
AhnLab-V3 Win-Trojan/Sagecrypt.Gen
Acronis suspicious
McAfee Artemis!CC2648B41B05
MAX malware (ai score=94)
Malwarebytes MachineLearning/Anomalous.100%
Panda Trj/CI.A
TrendMicro-HouseCall TSPY_HPURSNIF.SMZD2
Rising Trojan.Generic@ML.91 (RDML:/8d2Rtiq6CHrPAJ8f7GQdw)
Yandex Backdoor.Backboot!UGafjTVO/tY
Ikarus Trojan-Ransom.GandCrab
MaxSecure Trojan.Malware.300983.susgen
Fortinet W32/Pitou.K!tr
AVG Win32:Rootkit-gen [Rtk]

How to remove Win32/Pitou.K 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 Win32/Pitou.K 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/Pitou.K you can always ask me in the comments for getting help.

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  1. GridinSoft Anti-Malware Review from HowToFix site:
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About the author

Robert Bailey

Security Engineer. Interested in malware, reverse engineering, white ethical hacking. I like coding, travelling and bikes.

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