Win32/Kryptik.HHFO

What is Win32/Kryptik.HHFO infection?

In this short article you will discover about the interpretation of Win32/Kryptik.HHFO and also its adverse influence on your computer system. Such ransomware are a kind of malware that is clarified by online fraudulences to demand paying the ransom money by a victim.

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In the majority of the situations, Win32/Kryptik.HHFO infection will instruct its victims to start funds move for the function of reducing the effects of the amendments that the Trojan infection has actually presented to the target’s tool.

Win32/Kryptik.HHFO Summary

These modifications can be as complies with:

  • 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.
  • Possible date expiration check, exits too soon after checking local time;
  • A process created a hidden window;
  • 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;
  • Ciphering the files situated on the sufferer’s hard disk — so the victim can no more make use of the information;
  • 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.
Similar behavior
Related domains
z.whorecord.xyz BehavesLike.Win32.VirRansom.dc
a.tomx.xyz BehavesLike.Win32.VirRansom.dc

Win32/Kryptik.HHFO

The most typical networks through which Win32/Kryptik.HHFO Ransomware are infused are:

  • By means of phishing emails;
  • As an effect of user ending up on a resource that hosts a destructive software application;

As soon as the Trojan is effectively injected, it will either cipher the data on the target’s computer or avoid the gadget from working in a correct manner – while likewise placing a ransom money note that mentions the need for the sufferers to impact the repayment for the objective of decrypting the documents or recovering the file system back to the initial condition. In most circumstances, the ransom note will certainly come up when the client restarts the COMPUTER after the system has currently been damaged.

Win32/Kryptik.HHFO distribution networks.

In different edges of the globe, Win32/Kryptik.HHFO expands by leaps and bounds. Nevertheless, the ransom notes as well as techniques of obtaining the ransom money amount may vary relying on specific regional (regional) settings. The ransom money notes and also techniques of obtaining the ransom money quantity might differ depending on certain local (local) setups.

Ransomware injection

As an example:

    Faulty alerts regarding unlicensed software program.

    In specific areas, the Trojans commonly wrongfully report having discovered some unlicensed applications enabled on the victim’s device. The sharp then requires the customer to pay the ransom money.

    Faulty declarations about illegal content.

    In nations where software application piracy is much less prominent, this technique is not as effective for the cyber scams. Additionally, the Win32/Kryptik.HHFO popup alert might incorrectly declare to be originating from a law enforcement institution and also will certainly report having located kid pornography or various other unlawful data on the gadget.

    Win32/Kryptik.HHFO popup alert might incorrectly claim to be obtaining from a regulation enforcement establishment as well as will report having situated kid pornography or various other illegal information on the gadget. The alert will in a similar way have a requirement for the customer to pay the ransom.

Technical details

File Info:

crc32: 42276508
md5: 2b6b5db3efd2a4e414a5b705b6e04177
name: 2B6B5DB3EFD2A4E414A5B705B6E04177.mlw
sha1: 09f41b20be3d70a27bde2242ba845e7bbef9aaa9
sha256: c725a5bc6ddfae02543fdf38a633cfc2e2a1147f194ddec22943f480112264fd
sha512: af4f7fbe0bfa06b11b7cb8b5cfb218489e8bfb26884b49dd37f64a89c492c92b64cff93d2fe7e60de35ce03394f4e101cf5e3b3ec3f62831e10426ede33de514
ssdeep: 6144:bLfhdM/bXZswyIZkEuHrBuYFCAN8XkwDLP+:/vKbXWENyuejgs
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/Kryptik.HHFO also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetectVM.malware1
Elastic malicious (high confidence)
MicroWorld-eScan Trojan.Lupus.Gen.3
FireEye Generic.mg.2b6b5db3efd2a4e4
ALYac Trojan.Lupus.Gen.3
Cylance Unsafe
Sangfor Malware
K7AntiVirus Trojan ( 0057350b1 )
K7GW Trojan ( 0057350b1 )
Cybereason malicious.0be3d7
Arcabit Trojan.Lupus.Gen.3
TrendMicro TROJ_GEN.R06EC0DKI20
BitDefenderTheta Gen:NN.ZexaF.34634.qmW@a8jgprn
Cyren W32/Banker.FX.gen!Eldorado
Symantec ML.Attribute.HighConfidence
APEX Malicious
ClamAV Win.Packed.Qbot-9791227-0
Kaspersky HEUR:Trojan-Banker.Win32.Qbot.pef
BitDefender Trojan.Lupus.Gen.3
NANO-Antivirus Virus.Win32.Gen.ccmw
Ad-Aware Trojan.Lupus.Gen.3
TACHYON Trojan/W32.Agent.271360.IW
Emsisoft Trojan.Lupus.Gen.3 (B)
F-Secure Trojan.TR/Crypt.ZPACK.Gen
DrWeb Trojan.Inject4.4246
Invincea ML/PE-A + Mal/EncPk-APV
McAfee-GW-Edition BehavesLike.Win32.VirRansom.dc
Sophos Mal/EncPk-APV
Ikarus Win32.Outbreak
Jiangmin Trojan.Banker.Qbot.um
eGambit Unsafe.AI_Score_96%
Avira TR/Crypt.ZPACK.Gen
Antiy-AVL GrayWare/Win32.Kryptik.ehls
Microsoft Trojan:Win32/Qakbot.RQ!MTB
ZoneAlarm HEUR:Trojan-Banker.Win32.Qbot.pef
GData Trojan.Lupus.Gen.3
Cynet Malicious (score: 100)
AhnLab-V3 Trojan/Win32.Qakbot.R354911
Acronis suspicious
McAfee W32/PinkSbot-HH!2B6B5DB3EFD2
MAX malware (ai score=88)
VBA32 BScope.Trojan.QakBot
Malwarebytes Backdoor.Qbot
ESET-NOD32 a variant of Win32/Kryptik.HHFO
TrendMicro-HouseCall TROJ_GEN.R06EC0DKI20
Rising Trojan.Kryptik!1.CE73 (CLASSIC)
SentinelOne Static AI – Malicious PE
Fortinet W32/Lupus.E56C!tr
AVG Win32:KadrBot [Trj]
Avast Win32:KadrBot [Trj]
CrowdStrike win/malicious_confidence_90% (D)
Qihoo-360 HEUR/QVM20.1.5DB7.Malware.Gen

How to remove Win32/Kryptik.HHFO ransomware?

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 Win32/Kryptik.HHFO 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 Win32/Kryptik.HHFO 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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