Trojan.Win32.Chapak.aydn
Ava White
Updated on April 03, 2026
What is Trojan.Win32.Chapak.aydn infection?
In this post you will find about the meaning of Trojan.Win32.Chapak.aydn and its negative effect on your computer. Such ransomware are a type of malware that is specified by on-line fraudulences to require paying the ransom by a sufferer.
Most of the cases, Trojan.Win32.Chapak.aydn ransomware will certainly instruct its victims to initiate funds transfer for the function of counteracting the amendments that the Trojan infection has presented to the sufferer’s gadget.
Trojan.Win32.Chapak.aydn Summary
These modifications can be as complies with:
- Executable code extraction;
- Creates RWX memory;
- Attempts to repeatedly call a single API many times in order to delay analysis time;
- Attempts to modify proxy settings;
- Collects information to fingerprint the system;
- Anomalous binary characteristics;
- Ciphering the records located on the sufferer’s disk drive — so the target can no more make use of the data;
- Preventing normal accessibility to the sufferer’s workstation;
Related domains:
| z.whorecord.xyz | TrojWare.Win32.Ransom.Gandcrab.AQA@7x2qbr |
| a.tomx.xyz | TrojWare.Win32.Ransom.Gandcrab.AQA@7x2qbr |
| buburka.fun | TrojWare.Win32.Ransom.Gandcrab.AQA@7x2qbr |
Trojan.Win32.Chapak.aydn
One of the most common networks where Trojan.Win32.Chapak.aydn Ransomware Trojans are injected are:
- By methods of phishing e-mails;
- As an effect of individual winding up on a resource that organizes a harmful software application;
As soon as the Trojan is efficiently injected, it will either cipher the data on the victim’s computer or stop the device from functioning in a correct manner – while additionally putting a ransom note that mentions the requirement for the sufferers to effect the repayment for the purpose of decrypting the files or bring back the documents system back to the initial condition. In the majority of instances, the ransom money note will certainly show up when the client restarts the COMPUTER after the system has currently been damaged.
Trojan.Win32.Chapak.aydn distribution channels.
In numerous edges of the globe, Trojan.Win32.Chapak.aydn grows by jumps as well as bounds. Nonetheless, the ransom notes and methods of extorting the ransom money amount may differ depending upon specific local (regional) settings. The ransom notes as well as techniques of obtaining the ransom amount might vary depending on certain regional (regional) setups.
As an example:
Faulty signals about unlicensed software program.
In specific areas, the Trojans typically wrongfully report having actually identified some unlicensed applications allowed on the sufferer’s tool. The sharp then requires the individual to pay the ransom.
Faulty declarations concerning prohibited web content.
In countries where software application piracy is much less preferred, this approach is not as reliable for the cyber scams. Additionally, the Trojan.Win32.Chapak.aydn popup alert might wrongly claim to be stemming from a law enforcement institution and will certainly report having located youngster pornography or various other prohibited information on the gadget.
Trojan.Win32.Chapak.aydn popup alert may falsely claim to be obtaining from a law enforcement institution as well as will certainly report having situated youngster porn or various other unlawful data on the tool. The alert will similarly contain a need for the user to pay the ransom money.
Technical details
File Info:
crc32: AC184754md5: c5a436ce3237dc8ed5ae9eccbbe8d054name: C5A436CE3237DC8ED5AE9ECCBBE8D054.mlwsha1: 9bd3253951f142b6ed9c7afaa90eb1663c677e88sha256: bbe127b7c821fda809db2f8eaea3e1849104985be4bb380f8dd0e66b6df57141sha512: 215474413f60a5965b47936db5853c71f495ecf301a8aacbd4398d25eb137db6c8c7bb964cfccf89cb9f33cfdbe05dd5753a736875592729a574a59cfb350dfassdeep: 3072:B/47rQ03gRiMntDxumxgq0s4x57PAjd0XdpkPd6TqSYPy+v5aPRd/zh:B/47rQ0l0CFsMlIh8pSoxwCZtype: PE32 executable (GUI) Intel 80386, for MS WindowsVersion Info:
InternalName: ostksdtgsdfg.exeFileVersion: 1.0.0.1ProductVersion: 1.0.0.1Translation: 0x0809 0x04b0
Trojan.Win32.Chapak.aydn also known as:
| GridinSoft | Trojan.Ransom.Gen |
| Bkav | W32.AIDetect.malware1 |
| K7AntiVirus | Trojan ( 00516fdf1 ) |
| Elastic | malicious (high confidence) |
| DrWeb | Trojan.PWS.Stealer.24814 |
| Cynet | Malicious (score: 100) |
| ALYac | Trojan.Brsecmon.1 |
| Cylance | Unsafe |
| Zillya | Trojan.Chapak.Win32.21754 |
| Sangfor | Trojan.Win32.Save.a |
| CrowdStrike | win/malicious_confidence_100% (W) |
| Alibaba | Trojan:Win32/Chapak.3bc8e19c |
| K7GW | Trojan ( 00516fdf1 ) |
| Cybereason | malicious.e3237d |
| Cyren | W32/Kryptik.JY.gen!Eldorado |
| Symantec | Packed.Generic.525 |
| ESET-NOD32 | a variant of Win32/Kryptik.GLML |
| APEX | Malicious |
| Avast | Win32:TrojanX-gen [Trj] |
| Kaspersky | Trojan.Win32.Chapak.aydn |
| BitDefender | Trojan.Brsecmon.1 |
| NANO-Antivirus | Trojan.Win32.Stealer.fjcbbn |
| MicroWorld-eScan | Trojan.Brsecmon.1 |
| Tencent | Win32.Trojan.Chapak.Szbg |
| Ad-Aware | Trojan.Brsecmon.1 |
| Sophos | Mal/Generic-R + Mal/GandCrab-G |
| Comodo | TrojWare.Win32.Ransom.Gandcrab.AQA@7x2qbr |
| BitDefenderTheta | Gen:NN.ZexaF.34796.nu0@aabD0zli |
| VIPRE | Trojan.Win32.Generic!BT |
| TrendMicro | Trojan.Win32.SODINOK.SM.hp |
| McAfee-GW-Edition | BehavesLike.Win32.Generic.dc |
| FireEye | Generic.mg.c5a436ce3237dc8e |
| Emsisoft | Trojan.Brsecmon.1 (B) |
| SentinelOne | Static AI – Malicious PE |
| Jiangmin | Trojan/Obfuscated.byxs |
| Avira | HEUR/AGEN.1102756 |
| eGambit | Unsafe.AI_Score_99% |
| Antiy-AVL | Trojan/Generic.ASMalwS.28885C8 |
| Microsoft | Ransom:Win32/Gandcrab.G!MTB |
| Arcabit | Trojan.Brsecmon.1 |
| ZoneAlarm | Trojan.Win32.Chapak.aydn |
| GData | Trojan.Brsecmon.1 |
| AhnLab-V3 | Malware/Win32.Generic.R241391 |
| Acronis | suspicious |
| McAfee | Trojan-FQDF!C5A436CE3237 |
| MAX | malware (ai score=100) |
| VBA32 | BScope.TrojanDownloader.Vigorf |
| Malwarebytes | Trojan.Downloader |
| Panda | Trj/GdSda.A |
| TrendMicro-HouseCall | Trojan.Win32.SODINOK.SM.hp |
| Rising | Trojan.Generic@ML.100 (RDML:F+Bo0r6gKOOoDPtIgJ3SOw) |
| Yandex | Trojan.GenAsa!4N/vowAFyD4 |
| Ikarus | Trojan.Win32.Crypt |
| MaxSecure | Trojan.Malware.300983.susgen |
| Fortinet | W32/GenKryptik.CNLN!tr |
| AVG | Win32:TrojanX-gen [Trj] |
| Paloalto | generic.ml |
| Qihoo-360 | Win32/Ransom.GandCrab.HwoCEpsA |
How to remove Trojan.Win32.Chapak.aydn 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 Trojan.Win32.Chapak.aydn 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 Trojan.Win32.Chapak.aydn you can always ask me in the comments for getting help.
References
- GridinSoft Anti-Malware Review from HowToFix site:
- More information about GridinSoft products:
