Ransom:Win32/CONTI!ml

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

What is Ransom:Win32/CONTI!ml infection?

In this article you will locate regarding the interpretation of Ransom:Win32/CONTI!ml and its negative impact on your computer. Such ransomware are a form of malware that is elaborated by on the internet fraudulences to demand paying the ransom money by a sufferer.

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Most of the situations, Ransom:Win32/CONTI!ml infection will instruct its targets to initiate funds move for the objective of reducing the effects of the amendments that the Trojan infection has introduced to the victim’s tool.

Ransom:Win32/CONTI!ml Summary

These alterations can be as follows:

  • Presents an Authenticode digital signature;
  • Drops a binary and executes it. Trojan-Downloader installs itself to the system and waits until an Internet connection becomes available to connect to a remote server or website in order to download additional malware onto the infected computer.
  • Unconventionial language used in binary resources: Russian;
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Uses Windows utilities for basic functionality;
  • Installs itself for autorun at Windows startup. There is simple tactic using the Windows startup folder located at:
    C:\Users\[user-name]\AppData\Roaming\Microsoft\Windows\StartMenu\Programs\Startup. Shortcut links (.lnk extension) placed in this folder will cause Windows to launch the application each time [user-name] logs into Windows.

    The registry run keys perform the same action, and can be located in different locations:

    • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
    • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
    • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce
    • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the documents found on the sufferer’s hard disk — so the sufferer can no longer make use of the data;
  • Preventing normal 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.

Ransom:Win32/CONTI!ml

One of the most regular channels where Ransom:Win32/CONTI!ml are injected are:

  • By means of phishing emails;
  • As a repercussion of individual winding up on a source that holds a malicious software program;

As quickly as the Trojan is successfully injected, it will certainly either cipher the information on the victim’s computer or prevent the tool from operating in a proper way – while additionally positioning a ransom note that mentions the need for the sufferers to impact the payment for the purpose of decrypting the records or bring back the documents system back to the initial problem. In most circumstances, the ransom note will show up when the customer reboots the COMPUTER after the system has actually currently been harmed.

Ransom:Win32/CONTI!ml circulation networks.

In various corners of the world, Ransom:Win32/CONTI!ml grows by leaps and also bounds. Nevertheless, the ransom money notes and also methods of extorting the ransom amount may differ depending upon particular regional (regional) settings. The ransom notes as well as techniques of extorting the ransom quantity might vary depending on particular local (local) setups.

Ransomware injection

As an example:

    Faulty alerts about unlicensed software application.

    In particular areas, the Trojans frequently wrongfully report having actually identified some unlicensed applications allowed on the target’s device. The sharp then requires the user to pay the ransom money.

    Faulty declarations concerning illegal material.

    In countries where software application piracy is much less prominent, this method is not as efficient for the cyber fraudulences. Conversely, the Ransom:Win32/CONTI!ml popup alert may incorrectly assert to be deriving from a police organization and will report having situated kid porn or various other unlawful data on the gadget.

    Ransom:Win32/CONTI!ml popup alert may incorrectly declare to be obtaining from a regulation enforcement organization and will certainly report having situated youngster porn or various other unlawful information on the tool. The alert will similarly include a requirement for the user to pay the ransom.

Technical details

File Info:

crc32: 380B502D
md5: 75c9499ca1665c2352bb0415fce39dd5
name: 75C9499CA1665C2352BB0415FCE39DD5.mlw
sha1: 3716e430742530b032ca394411dc76fe89adbf90
sha256: 484621ac6e93632772693378d66e1560032e7329de6d3beff329ca4fdd95620f
sha512: a5184c2835b91e0fbc0dfe6a227f565c33b0f4f12ba8296fda6f839a7a564c589674b08c356da90e1af2e14907219cf2b0819a7d12752dd1080dc5abe1eebe52
ssdeep: 24576:OQLny3OiG7O5fWcmCM4jBg0nWDqVXF1/Vz897cDH6WboJVIb90IDu:OQLy3Z5ecmCMqhnllLNgIHjbiIb9pu
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: xa9 Microsoft Corporation. All rights reserved.
InternalName: Htxykka
FileVersion: 18.2.8576.36057 (iynalnq_bct.697779-9079)
CompanyName: Microsoft Corporation
ProductName: Internet Explorer
ProductVersion: 18.2.8576.36057
FileDescription: Chf10 Frywncc Lrbxojzzdf
OriginalFilename: JGXYJRF.EXE .ALK
Translation: 0x0409 0x04b0

Ransom:Win32/CONTI!ml also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
K7AntiVirus Trojan ( 00576a981 )
Elastic malicious (high confidence)
DrWeb Trojan.MulDrop16.9852
Cynet Malicious (score: 100)
ALYac Gen:Variant.Strictor.255164
Cylance Unsafe
Zillya Trojan.Alien.Win32.1613
CrowdStrike win/malicious_confidence_80% (D)
K7GW Trojan ( 00576a981 )
Cybereason malicious.ca1665
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Generik.CFKFDLE
APEX Malicious
Avast Win32:Trojan-gen
ClamAV Win.Trojan.Generic-9822957-0
Kaspersky HEUR:Trojan.Win32.Alien.vho
BitDefender Gen:Variant.Strictor.255164
MicroWorld-eScan Gen:Variant.Strictor.255164
Tencent Malware.Win32.Gencirc.10ce325c
Ad-Aware Gen:Variant.Strictor.255164
Sophos ML/PE-A
TrendMicro Ransom.Win32.CONTI.SMA.hp
FireEye Generic.mg.75c9499ca1665c23
Emsisoft Gen:Variant.Strictor.255164 (B)
SentinelOne Static AI – Malicious PE
eGambit Unsafe.AI_Score_99%
Microsoft Ransom:Win32/CONTI!ml
Arcabit Trojan.Strictor.D3E4BC
ZoneAlarm HEUR:Trojan.Win32.Alien.vho
GData Gen:Variant.Strictor.255164
AhnLab-V3 PUP/Win32.RL_Generic.R364225
MAX malware (ai score=80)
Malwarebytes Trojan.Dropper.WXT.Generic
Panda Trj/Genetic.gen
TrendMicro-HouseCall Ransom.Win32.CONTI.SMA.hp
Rising Dropper.Certutil!1.D0D0 (CLASSIC)
Ikarus Trojan.Barys
Fortinet W32/Generik.CFKFDLE!tr
AVG Win32:Trojan-gen

How to remove Ransom:Win32/CONTI!ml 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 Ransom:Win32/CONTI!ml 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 Ransom:Win32/CONTI!ml 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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