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The Daily Insight

Trojan-Ransom.Win32.GenericCryptor.gai

Author

Daniel Foster

Updated on April 09, 2026

What is Trojan-Ransom.Win32.GenericCryptor.gai infection?

In this post you will locate regarding the meaning of Trojan-Ransom.Win32.GenericCryptor.gai and its unfavorable influence on your computer system. Such ransomware are a form of malware that is clarified by on the internet scams to demand paying the ransom by a target.

Most of the instances, Trojan-Ransom.Win32.GenericCryptor.gai infection will certainly instruct its sufferers to start funds transfer for the purpose of reducing the effects of the changes that the Trojan infection has actually presented to the sufferer’s gadget.

Trojan-Ransom.Win32.GenericCryptor.gai Summary

These adjustments can be as adheres to:

  • 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);
  • Compression (or decompression);
  • 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.;
  • 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.

  • Executed a process and injected code into it, probably while unpacking;
  • 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;
  • Attempts to modify proxy settings. This trick used for inject malware into connection between browser and server;
  • Attempts to access Bitcoin/ALTCoin wallets;
  • 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.
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the papers located on the victim’s hard disk drive — so the target can no longer make use of the data;
  • Preventing regular accessibility to the sufferer’s workstation;

Trojan-Ransom.Win32.GenericCryptor.gai

One of the most normal channels where Trojan-Ransom.Win32.GenericCryptor.gai are infused are:

  • By ways of phishing e-mails;
  • As an effect of customer ending up on a source that holds a destructive software;

As soon as the Trojan is efficiently infused, it will either cipher the data on the target’s computer or stop the tool from working in a correct way – while likewise positioning a ransom money note that states the demand for the sufferers to impact the settlement for the purpose of decrypting the documents or restoring the data system back to the first condition. In most circumstances, the ransom note will turn up when the client restarts the COMPUTER after the system has currently been damaged.

Trojan-Ransom.Win32.GenericCryptor.gai circulation channels.

In various corners of the world, Trojan-Ransom.Win32.GenericCryptor.gai grows by jumps and also bounds. However, the ransom money notes as well as methods of extorting the ransom quantity may differ relying on particular regional (regional) setups. The ransom money notes and also techniques of obtaining the ransom quantity may vary depending on particular local (regional) settings.

Ransomware injection

As an example:

    Faulty signals regarding unlicensed software program.

    In particular locations, the Trojans usually wrongfully report having actually identified some unlicensed applications made it possible for on the sufferer’s device. The sharp then requires the customer to pay the ransom.

    Faulty declarations regarding unlawful material.

    In nations where software piracy is less preferred, this approach is not as reliable for the cyber scams. Additionally, the Trojan-Ransom.Win32.GenericCryptor.gai popup alert may incorrectly claim to be originating from a police organization and will certainly report having situated youngster pornography or various other illegal information on the tool.

    Trojan-Ransom.Win32.GenericCryptor.gai popup alert may falsely assert to be obtaining from a regulation enforcement establishment and also will certainly report having situated child porn or various other unlawful data on the device. The alert will likewise consist of a demand for the individual to pay the ransom.

Technical details

File Info:

crc32: 9A9C82EFmd5: 459ca1a4106823596d498c86ba2be49bname: 459CA1A4106823596D498C86BA2BE49B.mlwsha1: f5d2da11e5e7c47a3e961bc0528a88793cf1aa19sha256: 9592dc0de34db23b95d85d29ac76a43414f068c42e5d1dd6e3c9530ddeb77255sha512: 624d98a38add29ec3fb1f3d865bd60e13554da9f813363dd7a08d0f3c7086beaccaaa5cbd5e9b435f39d8e9ee0171f53ff339f9957642765d47c1104400d15d8ssdeep: 6144:H28A9Mmeh5PNJTEM9akV3jt95bx3nzBU4:W8LnQk9jlbRzBNtype: PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive

Version Info:

0: [No Data]

Trojan-Ransom.Win32.GenericCryptor.gai also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware1
K7AntiVirusTrojan ( 0050885a1 )
Elasticmalicious (high confidence)
DrWebTrojan.Encoder.10464
CynetMalicious (score: 100)
ALYacTrojan.Generic.20506584
MalwarebytesMalware.AI.3487788223
SangforTrojan.Win32.Gen.2
CrowdStrikewin/malicious_confidence_100% (W)
AlibabaRansom:Win32/Injector.e868feaa
K7GWTrojan ( 0050885a1 )
Cybereasonmalicious.410682
CyrenW32/Cerber.LHNA-7575
SymantecRansom.Cerber
ESET-NOD32a variant of Win32/Injector.DMLC
APEXMalicious
AvastWin32:Malware-gen
ClamAVWin.Ransomware.Cerber-6987220-0
KasperskyTrojan-Ransom.Win32.GenericCryptor.gai
BitDefenderTrojan.Generic.20506584
NANO-AntivirusTrojan.Win32.DMLC.emmdfe
MicroWorld-eScanTrojan.Generic.20506584
TencentWin32.Trojan.Genericcryptor.Pdcu
SophosML/PE-A + Mal/Cerber-Z
ComodoMalware@#276ms94r05flk
BitDefenderThetaGen:NN.ZedlaF.34628.cq4@aGJ!Bdk
VIPRETrojan.Win32.Generic!BT
TrendMicroRansom_GenericCryptor.R002C0OK220
McAfee-GW-EditionBehavesLike.Win32.ICLoader.dc
FireEyeGeneric.mg.459ca1a410682359
EmsisoftTrojan-Ransom.Cerber (A)
AviraHEUR/AGEN.1116898
eGambitGeneric.Malware
KingsoftWin32.Troj.Generic.v.(kcloud)
MicrosoftRansom:Win32/Cerber!rfn
AegisLabTrojan.Win32.GenericCryptor.4!c
ZoneAlarmTrojan-Ransom.Win32.GenericCryptor.gai
GDataTrojan.Generic.20506584
TACHYONRansom/W32.Cerber.236317
AhnLab-V3Trojan/Win32.Cerber.R196732
McAfeeArtemis!459CA1A41068
MAXmalware (ai score=80)
VBA32Hoax.GenericCryptor
PandaTrj/CI.A
TrendMicro-HouseCallRansom_GenericCryptor.R002C0OK220
RisingRansom.Cerber!8.3058 (CLOUD)
YandexTrojan.Injector!YVeOSF8MKqo
SentinelOneStatic AI – Suspicious PE
FortinetW32/Injector.DMTB!tr
AVGWin32:Malware-gen
Paloaltogeneric.ml
Qihoo-360Win32/Ransom.Generic.HyoDBscA

How to remove Trojan-Ransom.Win32.GenericCryptor.gai virus?

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-Malware

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 Trojan-Ransom.Win32.GenericCryptor.gai 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 Trojan-Ransom.Win32.GenericCryptor.gai you can always ask me in the comments for getting help.

References

  1. GridinSoft Anti-Malware Review from HowToFix site:
  2. More information about GridinSoft products: