Win32/Kryptik.FRPJ

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

What is Win32/Kryptik.FRPJ infection?

In this post you will locate regarding the definition of Win32/Kryptik.FRPJ as well as its unfavorable influence on your computer. Such ransomware are a form of malware that is elaborated by online scams to require paying the ransom money by a target.

GridinSoft Anti-Malware Review
It is better to prevent, than repair and repent!
When we talk about the intrusion of unfamiliar programs into your computer’s work, the proverb “Forewarned is forearmed” describes the situation as accurately as possible. Gridinsoft Anti-Malware is exactly the tool that is always useful to have in your armory: fast, efficient, up-to-date. It is appropriate to use it as an emergency help at the slightest suspicion of infection.
Gridinsoft Anti-Malware 6-day trial available.
EULA | Privacy Policy | 10% Off Coupon
Subscribe to our Telegram channel to be the first to know about news and our exclusive materials on information security.

In the majority of the cases, Win32/Kryptik.FRPJ virus will certainly advise its targets to start funds transfer for the purpose of counteracting the modifications that the Trojan infection has actually introduced to the sufferer’s device.

Win32/Kryptik.FRPJ 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.
  • Injection (inter-process);
  • Injection (Process Hollowing);
  • Presents an Authenticode digital signature;
  • 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.
  • Mimics the system’s user agent string for its own requests;
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Executed a process and injected code into it, probably while unpacking;
  • A system process is generating network traffic likely as a result of process injection;
  • 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 drive — so the victim can no longer make use of the information;
  • Preventing normal accessibility 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.

Win32/Kryptik.FRPJ

One of the most typical networks through which Win32/Kryptik.FRPJ Trojans 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 resource that hosts a harmful software application;

As soon as the Trojan is successfully injected, it will certainly either cipher the information on the victim’s computer or prevent the device from operating in a correct manner – while also putting a ransom money note that mentions the demand for the targets to effect the settlement for the objective of decrypting the files or restoring the data system back to the preliminary condition. In the majority of circumstances, the ransom note will come up when the customer reboots the COMPUTER after the system has already been harmed.

Win32/Kryptik.FRPJ circulation networks.

In numerous corners of the world, Win32/Kryptik.FRPJ grows by jumps as well as bounds. However, the ransom money notes and also techniques of extorting the ransom money quantity might differ depending upon certain local (regional) settings. The ransom money notes and also techniques of obtaining the ransom money quantity might differ depending on specific regional (regional) setups.

Ransomware injection

For example:

    Faulty notifies concerning unlicensed software program.

    In particular locations, the Trojans often wrongfully report having actually spotted some unlicensed applications made it possible for on the target’s gadget. The alert then requires the individual to pay the ransom money.

    Faulty declarations regarding illegal web content.

    In nations where software application piracy is much less popular, this method is not as reliable for the cyber frauds. Alternatively, the Win32/Kryptik.FRPJ popup alert might wrongly assert to be stemming from a police institution as well as will report having situated youngster pornography or other illegal data on the gadget.

    Win32/Kryptik.FRPJ popup alert might falsely declare to be obtaining from a regulation enforcement institution and also will report having located child porn or other illegal information on the gadget. The alert will likewise have a need for the customer to pay the ransom money.

Technical details

File Info:

crc32: 72318BB5
md5: d631b00a0214f3d91b662dcbc31b6aa2
name: D631B00A0214F3D91B662DCBC31B6AA2.mlw
sha1: 1e15797cf551f0bb64a36370ba6c185e98ff5ed3
sha256: 86504e37dd4c6dea87843b89d232963fb59c2c20a1d45bf45a64ca81fa90ec00
sha512: 21463866840ef227651cebc22df2a511efc77d3404680008a6f07412691c28cfcbe1cb0b82cc6e1bc6320e527739b23f2621204948160f35d90c9bd151617f7a
ssdeep: 3072:X0nQ6JmpikUP+96PzDYD4KXEFyI/Qu1zM8V6kNX+EEqvo8:X0siu63YD4mEFypuSP0XIM
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/Kryptik.FRPJ also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware1
K7AntiVirusTrojan ( 005118de1 )
Elasticmalicious (high confidence)
DrWebTrojan.MulDrop7.26158
CynetMalicious (score: 100)
ALYacGen:Heur.Ransom.Lukitos.1
CylanceUnsafe
ZillyaTrojan.SennomaCRTD.Win32.12021
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_70% (D)
AlibabaVirTool:Win32/Obfuscator.2ea8374d
K7GWTrojan ( 005118de1 )
Cybereasonmalicious.a0214f
SymantecPacked.Generic.493
ESET-NOD32a variant of Win32/Kryptik.FRPJ
APEXMalicious
AvastWin32:DangerousSig [Trj]
ClamAVWin.Packed.Brresmon-7598574-0
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderGen:Heur.Ransom.Lukitos.1
NANO-AntivirusTrojan.Win32.Kryptik.eqoyqr
MicroWorld-eScanGen:Heur.Ransom.Lukitos.1
TencentWin32.Trojan.Inject.Auto
Ad-AwareGen:Heur.Ransom.Lukitos.1
SophosML/PE-A + Mal/Elenoocka-E
ComodoTrojWare.Win32.TrojanDropper.Evotob.A@70f09z
BitDefenderThetaGen:NN.ZexaF.34670.kqX@aW2YvOd
VIPRETrojan.Win32.Generic!BT
TrendMicroRansom_CERBER.SMALY0
McAfee-GW-EditionRansomware-FMEU!D631B00A0214
FireEyeGeneric.mg.d631b00a0214f3d9
EmsisoftGen:Heur.Ransom.Lukitos.1 (B)
SentinelOneStatic AI – Malicious PE
WebrootW32.Trojan.Gen
AviraHEUR/AGEN.1116789
eGambitUnsafe.AI_Score_99%
MicrosoftVirTool:Win32/Obfuscator.ARL
AegisLabTrojan.Win32.Sennoma.4!c
GDataGen:Heur.Ransom.Lukitos.1
AhnLab-V3Trojan/Win32.Zerber.R213394
Acronissuspicious
McAfeeRansomware-FMEU!D631B00A0214
MAXmalware (ai score=85)
VBA32Trojan.FakeAV.01657
MalwarebytesMalware.AI.4187267821
PandaTrj/Genetic.gen
TrendMicro-HouseCallRansom_CERBER.SMALY0
RisingRansom.Cerber!8.3058 (TFE:dGZlOgIZXhdxz3DzSQ)
YandexTrojan.GenAsa!LZEvqGes0AM
IkarusPUA.FileTour
FortinetW32/Kryptik.FSHI!tr
AVGWin32:DangerousSig [Trj]
Paloaltogeneric.ml
Qihoo-360Win32/Trojan.Obfuscated.HxQBEpsA

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

Sending
User Review
0 (0 votes)
Comments Rating 0 (0 reviews)

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.

Leave a Reply

Sending