Win32/Kryptik.GLFC
Andrew White What is Win32/Kryptik.GLFC infection?
In this short article you will find about the definition of Win32/Kryptik.GLFC and its unfavorable effect on your computer system. Such ransomware are a kind of malware that is specified by on-line frauds to require paying the ransom by a victim.
Most of the cases, Win32/Kryptik.GLFC virus will certainly advise its targets to launch funds move for the purpose of reducing the effects of the changes that the Trojan infection has presented to the victim’s gadget.
Win32/Kryptik.GLFC Summary
These alterations 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.
- 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.
- Attempts to connect to a dead IP:Port (7 unique times);
- HTTP traffic contains suspicious features which may be indicative of malware related traffic;
- Performs some HTTP requests;
- Attempts to repeatedly call a single API many times in order to delay analysis time. This significantly complicates the work of the virus analyzer. Typical malware tactics!
- Exhibits possible ransomware file modification behavior;
- Creates a hidden or system file. The malware adds the hidden attribute to every file and folder on your system, so it appears as if everything has been deleted from your hard drive.
- Checks the CPU name from registry, possibly for anti-virtualization;
- Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
- Ciphering the papers located on the sufferer’s hard disk — so the victim can no longer make use of the information;
- Preventing regular access to the sufferer’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.Gandcrab.S3840359 | |
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| perovaphoto.ru | Ransom.Gandcrab.S3840359 |
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Win32/Kryptik.GLFC
The most normal channels through which Win32/Kryptik.GLFC Ransomware are injected are:
- By methods of phishing emails;
- As a repercussion of individual ending up on a source that holds a malicious software;
As soon as the Trojan is effectively injected, it will certainly either cipher the information on the victim’s computer or protect against the gadget from working in a correct way – while also positioning a ransom note that mentions the requirement for the targets to effect the payment for the function of decrypting the files or restoring the data system back to the initial problem. In many circumstances, the ransom note will come up when the client reboots the PC after the system has already been harmed.
Win32/Kryptik.GLFC distribution networks.
In numerous corners of the world, Win32/Kryptik.GLFC grows by jumps as well as bounds. Nevertheless, the ransom notes and also methods of extorting the ransom amount might differ relying on certain neighborhood (regional) settings. The ransom money notes as well as techniques of obtaining the ransom amount might vary depending on particular regional (local) setups.
For example:
Faulty alerts concerning unlicensed software.
In specific areas, the Trojans typically wrongfully report having found some unlicensed applications allowed on the sufferer’s tool. The alert after that demands the individual to pay the ransom money.
Faulty declarations concerning prohibited content.
In countries where software program piracy is less preferred, this method is not as effective for the cyber frauds. Conversely, the Win32/Kryptik.GLFC popup alert might falsely claim to be deriving from a law enforcement institution as well as will report having situated kid pornography or other illegal data on the gadget.
Win32/Kryptik.GLFC popup alert might falsely claim to be deriving from a regulation enforcement establishment as well as will certainly report having located child porn or other unlawful information on the tool. The alert will likewise contain a need for the user to pay the ransom money.
Technical details
File Info:
crc32: B2FB2AE4md5: fad417d32359fb3314da5a6d25072dddname: FAD417D32359FB3314DA5A6D25072DDD.mlwsha1: 5a9ca993571613748135220bbfd105f8d2ecb068sha256: 563d4f1854c9fcde0234a223b355807462db2ddbe09f9ff5fb0a18ab4d58a534sha512: 08d313b84d12cc513a3a49f627a79542d083429c1a8e2d6895a4a7fb28532c7139f325faa0ce8e3bda33f1a4e6ff0d80abde9510f168b4a357625c2a73e96bd9ssdeep: 3072:aj1tbaUFtDTY/DfwN6GkapaQr/xZM7WqsSdUlFXanT5yBNwU:aj2UF2sN6GkmaQYSqsSdWBMgVtype: PE32 executable (GUI) Intel 80386, for MS WindowsVersion Info:
0: [No Data]
Win32/Kryptik.GLFC also known as:
| GridinSoft | Trojan.Ransom.Gen |
| Bkav | W32.AIDetect.malware1 |
| K7AntiVirus | Trojan ( 0053db7e1 ) |
| Elastic | malicious (high confidence) |
| Cynet | Malicious (score: 100) |
| CAT-QuickHeal | Ransom.Gandcrab.S3840359 |
| ALYac | Trojan.Brsecmon.1 |
| Cylance | Unsafe |
| Zillya | Trojan.GandCrypt.Win32.949 |
| Sangfor | Trojan.Win32.Save.a |
| CrowdStrike | win/malicious_confidence_90% (D) |
| Alibaba | Trojan:Win32/GandCrypt.b1692e10 |
| K7GW | Trojan ( 0053db7e1 ) |
| Cybereason | malicious.32359f |
| Cyren | W32/Kryptik.JM.gen!Eldorado |
| Symantec | Packed.Generic.525 |
| ESET-NOD32 | a variant of Win32/Kryptik.GLFC |
| APEX | Malicious |
| Avast | Win32:Malware-gen |
| ClamAV | Win.Packed.Ursu-6774692-0 |
| Kaspersky | Trojan-Ransom.Win32.GandCrypt.fqo |
| BitDefender | Trojan.Brsecmon.1 |
| NANO-Antivirus | Trojan.Win32.GandCrypt.fiodrp |
| MicroWorld-eScan | Trojan.Brsecmon.1 |
| Tencent | Win32.Trojan.Raas.Auto |
| Ad-Aware | Trojan.Brsecmon.1 |
| Sophos | Mal/Generic-R + Mal/Kryptik-CQ |
| Comodo | Malware@#3cq6ysa5zoe0r |
| BitDefenderTheta | Gen:NN.ZexaF.34738.muW@aGOhQBg |
| VIPRE | Trojan.Win32.Generic!BT |
| TrendMicro | Trojan.Win32.SODINOK.SM.hp |
| McAfee-GW-Edition | BehavesLike.Win32.Generic.dh |
| FireEye | Generic.mg.fad417d32359fb33 |
| Emsisoft | Trojan.Brsecmon.1 (B) |
| SentinelOne | Static AI – Malicious PE |
| Jiangmin | Trojan.PSW.Coins.boh |
| Antiy-AVL | Trojan/Generic.ASMalwS.284B6E6 |
| Microsoft | Trojan:Win32/IcedId.PVS!MTB |
| Arcabit | Trojan.Brsecmon.1 |
| ZoneAlarm | Trojan-Ransom.Win32.GandCrypt.fqo |
| GData | Win32.Trojan-Ransom.GandCrab.N |
| AhnLab-V3 | Trojan/Win32.Obfuscator.R238590 |
| Acronis | suspicious |
| McAfee | GenericRXGM-GZ!FAD417D32359 |
| MAX | malware (ai score=100) |
| VBA32 | TrojanRansom.GandCrypt |
| Malwarebytes | Trojan.Injector |
| Panda | Trj/Genetic.gen |
| TrendMicro-HouseCall | Trojan.Win32.SODINOK.SM.hp |
| Rising | Trojan.Kryptik!1.B426 (CLASSIC) |
| Yandex | Trojan.GenAsa!qNFm4GruVA8 |
| Ikarus | Trojan.Win32.CoinMiner |
| MaxSecure | Trojan.Malware.300983.susgen |
| Fortinet | W32/GenKryptik.CNAR!tr |
| AVG | Win32:Malware-gen |
| Paloalto | generic.ml |
How to remove Win32/Kryptik.GLFC ransomware?
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-MalwareRun 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.
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.
Press “Install” button.
Once installed, Anti-Malware will automatically run.
Wait for the Anti-Malware scan to complete.
GridinSoft Anti-Malware will automatically start scanning your system for Win32/Kryptik.GLFC 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.
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.
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 Anti-Malware
If the guide doesn’t help you to remove Win32/Kryptik.GLFC you can always ask me in the comments for getting help.
References
- GridinSoft Anti-Malware Review from HowToFix site:
- More information about GridinSoft products:
