Heur.Ransom.Lukitos.1

What is Heur.Ransom.Lukitos.1 infection?

In this post you will certainly locate about the interpretation of Heur.Ransom.Lukitos.1 and its negative effect on your computer. Such ransomware are a type of malware that is elaborated by online fraudulences to require paying the ransom money by a victim.

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In the majority of the situations, Heur.Ransom.Lukitos.1 ransomware will certainly advise its victims to launch funds move for the purpose of reducing the effects of the modifications that the Trojan infection has actually presented to the sufferer’s tool.

Heur.Ransom.Lukitos.1 Summary

These adjustments can be as follows:

  • Executable code extraction. Cybercriminals often use binary packers to hinder the malicious code from reverse-engineered by malware analysts. A packer is a tool that compresses, encrypts, and modifies a malicious file’s format. Sometimes packers can be used for legitimate ends, for example, to protect a program against cracking or copying.
  • Injection (inter-process);
  • Injection (Process Hollowing);
  • Attempts to connect to a dead IP:Port (3 unique times);
  • Creates RWX memory. There is a security trick with memory regions that allows an attacker to fill a buffer with a shellcode and then execute it. Filling a buffer with shellcode isn’t a big deal, it’s just data. The problem arises when the attacker is able to control the instruction pointer (EIP), usually by corrupting a function’s stack frame using a stack-based buffer overflow, and then changing the flow of execution by assigning this pointer to the address of the shellcode.
  • Possible date expiration check, exits too soon after checking local time;
  • Reads data out of its own binary image. The trick that allows the malware to read data out of your computer’s memory.

    Everything you run, type, or click on your computer goes through the memory. This includes passwords, bank account numbers, emails, and other confidential information. With this vulnerability, there is the potential for a malicious program to read that data.

  • A process created a hidden window;
  • 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.
  • Uses Windows utilities for basic functionality;
  • Enumerates services, possibly for anti-virtualization;
  • Executed a process and injected code into it, probably while unpacking;
  • 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
  • Creates a copy of itself;
  • Attempts to interact with an Alternate Data Stream (ADS);
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the papers situated on the victim’s hard drive — so the victim can no longer utilize the data;
  • Preventing routine access to the sufferer’s workstation;
Similar behavior
Related domains
microsoft-com.mail.protection.outlook.com Gen:Heur.Ransom.Lukitos.1

Heur.Ransom.Lukitos.1

The most typical channels through which Heur.Ransom.Lukitos.1 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 winding up on a source that organizes a destructive software application;

As quickly as the Trojan is effectively infused, it will either cipher the information on the victim’s PC or stop the tool from working in a proper fashion – while likewise positioning a ransom money note that states the requirement for the sufferers to effect the repayment for the purpose of decrypting the records or bring back the file system back to the preliminary problem. In a lot of instances, the ransom money note will come up when the client restarts the COMPUTER after the system has currently been harmed.

Heur.Ransom.Lukitos.1 distribution channels.

In numerous corners of the globe, Heur.Ransom.Lukitos.1 expands by jumps and also bounds. Nonetheless, the ransom money notes and methods of extorting the ransom amount may vary depending on certain local (local) settings. The ransom money notes and also tricks of obtaining the ransom money amount may differ depending on specific local (local) settings.

Ransomware injection

For example:

    Faulty alerts concerning unlicensed software program.

    In particular locations, the Trojans typically wrongfully report having actually detected some unlicensed applications allowed on the victim’s tool. The sharp then requires the individual to pay the ransom.

    Faulty declarations concerning prohibited material.

    In countries where software program piracy is much less prominent, this approach is not as efficient for the cyber frauds. Additionally, the Heur.Ransom.Lukitos.1 popup alert might wrongly claim to be deriving from a law enforcement establishment and also will report having situated youngster pornography or other unlawful data on the tool.

    Heur.Ransom.Lukitos.1 popup alert may falsely assert to be deriving from a legislation enforcement institution and also will certainly report having situated child porn or other illegal information on the gadget. The alert will in a similar way have a requirement for the individual to pay the ransom money.

Technical details

File Info:

crc32: A24450F2
md5: 11ea8e624e8c71e7650ada57924bee88
name: upload_file
sha1: 8d8f54096cd80c935352d220438c82badcb6e72f
sha256: cace7c9eca87d243a37678dc6bf006ebf3178fd9e8bedbf70687448d00288c9e
sha512: 92a9ce50ed311fc98e932d7a05eb87605b782b3ef4cb4f73fed752d5dc6534fdf4ab7043376dc871fe132ebae2bf14affd72705c0aa8a1a13b05a2bbb9f316e5
ssdeep: 1536:M7bnBsDkwAhCnAXy1EpBOZILxxEIdd8ORpRI+X5goy5uuuuuuuuuuuuuuuuuuuu:UbqAwAhuQBHuApRvJTy
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Heur.Ransom.Lukitos.1 also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetectVM.malware1
Elastic malicious (high confidence)
MicroWorld-eScan Gen:Heur.Ransom.Lukitos.1
CAT-QuickHeal Ransom.Exxroute.A4
McAfee Ransomware-GFC!11EA8E624E8C
Cylance Unsafe
Zillya Dropper.Agent.Win32.437835
Sangfor Malware
K7AntiVirus Trojan ( 0051679a1 )
BitDefender Gen:Heur.Ransom.Lukitos.1
K7GW Trojan ( 0051679a1 )
CrowdStrike win/malicious_confidence_100% (W)
TrendMicro Ransom_CERBER.SMALY0
Cyren W32/S-b5c6bae6!Eldorado
Symantec Packed.Generic.493
APEX Malicious
Avast Win32:Malware-gen
ClamAV Win.Ransomware.Tofsee-9515908-1
Kaspersky HEUR:Trojan-Dropper.Win32.Agent.pef
Alibaba Backdoor:Win32/Tofsee.a2ef50b6
NANO-Antivirus Trojan.Win32.Poison.esojst
ViRobot Trojan.Win32.Z.Tofsee.13730304
Rising Trojan.Kryptik!1.B3B3 (CLASSIC)
Ad-Aware Gen:Heur.Ransom.Lukitos.1
Sophos Mal/Elenoocka-E
Comodo TrojWare.Win32.Crypt.AQ@7dp30v
F-Secure Heuristic.HEUR/AGEN.1120889
DrWeb Trojan.Siggen10.42871
VIPRE Trojan.Win32.Generic!BT
Invincea ML/PE-A + Mal/Elenoocka-E
McAfee-GW-Edition BehavesLike.Win32.Generic.th
FireEye Generic.mg.11ea8e624e8c71e7
Emsisoft Trojan-Ransom.Locky (A)
Ikarus Trojan-Ransom.Locky
Jiangmin Trojan.Locky.dki
MaxSecure Trojan.Malware.73656508.susgen
Avira HEUR/AGEN.1120889
Antiy-AVL Trojan[Dropper]/Win32.Agent
Microsoft Backdoor:Win32/Tofsee.T
Gridinsoft Trojan.Heur!.03012021
Arcabit Trojan.Ransom.Lukitos.1
ZoneAlarm HEUR:Trojan-Dropper.Win32.Agent.pef
GData Gen:Heur.Ransom.Lukitos.1
Cynet Malicious (score: 100)
AhnLab-V3 Win-Trojan/Lukitus3.Exp
Acronis suspicious
BitDefenderTheta Gen:NN.ZexaF.34590.@tW@aSXMiIe
ALYac Gen:Heur.Ransom.Lukitos.1
MAX malware (ai score=82)
VBA32 Trojan.FakeAV.01657
Panda Trj/GdSda.A
ESET-NOD32 a variant of Win32/Kryptik.FWKV
TrendMicro-HouseCall Ransom_CERBER.SMALY0
Tencent Malware.Win32.Gencirc.10ce0e5d
Yandex Trojan.Kryptik!PmjWxn5GSlE
SentinelOne Static AI – Malicious PE
Fortinet W32/GenKryptik.CRPN!tr
Webroot W32.Ransomware.Gen
AVG Win32:Malware-gen
Paloalto generic.ml
Qihoo-360 Win32/Trojan.Dropper.42f

How to remove Heur.Ransom.Lukitos.1 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

The is an excellent way to deal with recognizing and removing threats – using Gridinsoft Anti-Malware. This program will scan your PC, find and neutralize all suspicious processes.2.

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 Heur.Ransom.Lukitos.1 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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Full version of GridinSoft Anti-Malware

If the guide doesn’t help you to remove Heur.Ransom.Lukitos.1 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/products/

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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