Win32/Kryptik.FTCQ

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

What is Win32/Kryptik.FTCQ infection?

In this post you will discover concerning the interpretation of Win32/Kryptik.FTCQ and its unfavorable influence on your computer system. Such ransomware are a kind of malware that is specified by online fraudulences to demand paying the ransom by a sufferer.

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In the majority of the cases, Win32/Kryptik.FTCQ ransomware will certainly advise its sufferers to start funds move for the function of reducing the effects of the modifications that the Trojan infection has actually introduced to the target’s tool.

Win32/Kryptik.FTCQ 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.
  • Attempts to connect to a dead IP:Port (1 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.
  • A process attempted to delay the analysis task.;
  • A process created a hidden window;
  • Creates an excessive number of UDP connection attempts to external IP addresses;
  • Performs some HTTP requests;
  • Unconventionial language used in binary resources: Chinese (Simplified);
  • Uses Windows utilities for basic functionality;
  • Attempts to modify desktop wallpaper;
  • Exhibits behavior characteristic of Cerber ransomware;
  • Attempts to execute a binary from a dead or sinkholed URL;
  • Writes a potential ransom message to disk;
  • EternalBlue behavior. Allows cyber threat actors to remotely execute arbitrary code and gain access to a network by sending specially crafted packets.

    This is has made EternalBlue trick popular with various malware, such as Trickbot, a modular banking trojan, as well as CoinMiner and WannaMine, crypto miners that use the EternalBlue exploit in order to gain access to computing power to mine cryptocurrencies.

  • Attempts to modify proxy settings. This trick used for inject malware into connection between browser and server;
  • Attempts to access Bitcoin/ALTCoin wallets;
  • Generates some ICMP traffic;
  • Collects information to fingerprint the system. There are behavioral human characteristics that can be used to digitally identify a person to grant access to systems, devices, or data. Unlike passwords and verification codes, fingerprints are fundamental parts of user’s identities. Among the threats blocked on biometric data processing and storage systems is spyware, the malware used in phishing attacks (mostly spyware downloaders and droppers), ransomware, and Banking Trojans as posing the greatest danger.
  • Uses suspicious command line tools or Windows utilities;
  • Ciphering the documents located on the target’s hard disk — so the victim can no longer make use of the data;
  • Preventing normal access to the victim’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.xyzRansom.Cerber.A4
a.tomx.xyzRansom.Cerber.A4
api.blockcypher.comRansom.Cerber.A4
hjhqmbxyinislkkt.1j9r76.topRansom.Cerber.A4

Win32/Kryptik.FTCQ

One of the most common networks whereby Win32/Kryptik.FTCQ Trojans are infused are:

  • By methods of phishing emails;
  • As an effect of user winding up on a resource that holds a harmful software;

As quickly as the Trojan is effectively infused, it will certainly either cipher the data on the victim’s computer or stop the tool from operating in a correct fashion – while likewise putting a ransom money note that discusses the demand for the targets to impact the settlement for the purpose of decrypting the papers or restoring the file system back to the initial condition. In many instances, the ransom note will turn up when the client restarts the PC after the system has already been damaged.

Win32/Kryptik.FTCQ distribution networks.

In numerous edges of the globe, Win32/Kryptik.FTCQ grows by leaps as well as bounds. Nonetheless, the ransom money notes and also techniques of extorting the ransom quantity might vary depending on certain neighborhood (regional) settings. The ransom money notes and also techniques of extorting the ransom amount might differ depending on certain neighborhood (regional) setups.

Ransomware injection

As an example:

    Faulty signals concerning unlicensed software program.

    In certain areas, the Trojans frequently wrongfully report having actually identified some unlicensed applications made it possible for on the sufferer’s tool. The alert after that requires the customer to pay the ransom.

    Faulty declarations concerning illegal web content.

    In countries where software program piracy is less preferred, this approach is not as efficient for the cyber scams. Alternatively, the Win32/Kryptik.FTCQ popup alert might incorrectly assert to be deriving from a law enforcement institution as well as will certainly report having located youngster pornography or various other illegal data on the tool.

    Win32/Kryptik.FTCQ popup alert may incorrectly claim to be deriving from a regulation enforcement organization as well as will certainly report having situated youngster porn or other unlawful data on the device. The alert will likewise contain a need for the user to pay the ransom.

Technical details

File Info:

crc32: D2404F2D
md5: f56767a72ba444b0300eb62eb2cddd38
name: F56767A72BA444B0300EB62EB2CDDD38.mlw
sha1: 006065a97b1f679b3bddfac721bf9fab8b95fa60
sha256: 786e377f8a99fde57dd4b8f784f9bf118c010699a903868aca3ed83a780c1052
sha512: 8d659e4c344ca908ed5168eec2d2caccbe9e67753cd6798c9ca713b8c6f2d0e81459d3067e4e6dc94d85905eb026ddfe3f321a7c18d88e6673c5fefa7c8e0a9a
ssdeep: 12288:4WUhop9L2AV1fwdoZeNhMq2EaKxd1hrAYRY6dz2xDIjKoa+888888888888W888:8hopp2ELeBLaKxdzMehfuB
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

CompanyName: Ashampoo Development GmbH & Co. KG

Win32/Kryptik.FTCQ also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware1
Elasticmalicious (high confidence)
MicroWorld-eScanTrojan.Mint.Zamg.O
FireEyeGeneric.mg.f56767a72ba444b0
CAT-QuickHealRansom.Cerber.A4
McAfeeRansomware-GBN!F56767A72BA4
CylanceUnsafe
ZillyaTrojan.Zerber.Win32.2898
SangforRansom.Win32.Cerber_92.se
K7AntiVirusTrojan ( 005224381 )
AlibabaRansom:Win32/generic.ali2000010
K7GWTrojan ( 0050f9da1 )
Cybereasonmalicious.72ba44
ArcabitTrojan.Mint.Zamg.O
BitDefenderThetaGen:NN.ZexaF.34590.8q0@amXW8QlP
CyrenW32/Cerber.BF.gen!Eldorado
SymantecPacked.Generic.459
ESET-NOD32a variant of Win32/Kryptik.FTCQ
TrendMicro-HouseCallRansom_HPCERBER.SMALY5A
AvastWin32:Malware-gen
ClamAVWin.Dropper.Cerber-9143669-0
KasperskyHEUR:Trojan.Win32.Generic
BitDefenderTrojan.Mint.Zamg.O
NANO-AntivirusTrojan.Win32.Kryptik.epwcey
Paloaltogeneric.ml
ViRobotTrojan.Win32.U.Ransom.989696
TencentMalware.Win32.Gencirc.10b257e7
Ad-AwareTrojan.Mint.Zamg.O
SophosML/PE-A + Mal/Cerber-K
ComodoWorm.Win32.Gamarue.BL@73wv8y
DrWebTrojan.Encoder.4691
VIPRETrojan.Win32.Generic!BT
TrendMicroRansom_HPCERBER.SMALY5A
McAfee-GW-EditionBehavesLike.Win32.Ransomware.dm
SentinelOneStatic AI – Malicious PE
EmsisoftTrojan.Mint.Zamg.O (B)
APEXMalicious
JiangminTrojan.Zerber.cll
eGambitUnsafe.AI_Score_99%
AviraHEUR/AGEN.1129194
MAXmalware (ai score=87)
Antiy-AVLTrojan[Ransom]/Win32.Zerber
AhnLab-V3Win-Trojan/Cerber.Exp
ZoneAlarmHEUR:Trojan.Win32.Generic
GDataTrojan.Mint.Zamg.O
CynetMalicious (score: 100)
ALYacTrojan.Mint.Zamg.O
TACHYONRansom/W32.Cerber.989696
MalwarebytesCerber.Ransom.Encrypt.DDS
RisingTrojan.Kryptik!1.AB47 (CLOUD)
YandexTrojan.GenAsa!s4i6XCEmtDQ
IkarusTrojan.Krypt
FortinetW32/Kryptik.HGZD!tr
WebrootW32.Ransom.Gen
AVGWin32:Malware-gen
PandaTrj/Genetic.gen
CrowdStrikewin/malicious_confidence_100% (D)
Qihoo-360Win32/Trojan.Generic.HxQBNVsA

How to remove Win32/Kryptik.FTCQ ransomware?

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 Win32/Kryptik.FTCQ 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.FTCQ 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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