Trojan.Win32.Chapak.aoqi

What is Trojan.Win32.Chapak.aoqi infection?

In this short article you will discover about the interpretation of Trojan.Win32.Chapak.aoqi as well as its adverse influence on your computer. Such ransomware are a form of malware that is elaborated by on-line scams to demand paying the ransom by a sufferer.

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In the majority of the situations, Trojan.Win32.Chapak.aoqi virus will advise its victims to launch funds move for the objective of counteracting the changes that the Trojan infection has actually introduced to the sufferer’s gadget.

Trojan.Win32.Chapak.aoqi Summary

These alterations 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.
  • A process created a hidden window;
  • Unconventionial language used in binary resources: Faeroese;
  • Uses Windows utilities for basic functionality;
  • Deletes its original binary from disk;
  • A process attempted to delay the analysis task by a long amount of time.;
  • Attempts to identify installed AV products by registry key;
  • Ciphering the records situated on the victim’s hard drive — so the target can no longer use the data;
  • Preventing regular accessibility to the victim’s workstation;

Trojan.Win32.Chapak.aoqi

One of the most typical networks where Trojan.Win32.Chapak.aoqi are injected are:

  • By means of phishing e-mails;
  • As an effect of customer ending up on a resource that hosts a destructive software;

As soon as the Trojan is efficiently injected, it will either cipher the data on the victim’s PC or avoid the tool from operating in an appropriate fashion – while also placing a ransom note that states the need for the victims to impact the settlement for the objective of decrypting the papers or recovering the file system back to the preliminary condition. In most instances, the ransom note will certainly turn up when the client reboots the PC after the system has actually already been damaged.

Trojan.Win32.Chapak.aoqi distribution networks.

In numerous corners of the globe, Trojan.Win32.Chapak.aoqi grows by leaps and bounds. Nevertheless, the ransom notes and tricks of obtaining the ransom quantity may vary relying on certain local (regional) settings. The ransom notes as well as techniques of extorting the ransom money amount may vary depending on specific local (regional) setups.

Ransomware injection

For example:

    Faulty notifies regarding unlicensed software program.

    In specific areas, the Trojans usually wrongfully report having actually spotted some unlicensed applications made it possible for on the victim’s tool. The alert after that demands the individual to pay the ransom money.

    Faulty declarations concerning unlawful content.

    In nations where software application piracy is much less popular, this method is not as effective for the cyber frauds. Conversely, the Trojan.Win32.Chapak.aoqi popup alert might wrongly declare to be stemming from a law enforcement establishment and will report having situated youngster pornography or various other unlawful data on the tool.

    Trojan.Win32.Chapak.aoqi popup alert may wrongly assert to be obtaining from a regulation enforcement institution and also will certainly report having located youngster porn or other illegal information on the tool. The alert will similarly contain a demand for the customer to pay the ransom money.

Technical details

File Info:

crc32: 6C5E5921
md5: cc1247f16330d16089d7f84a5aceb461
name: CC1247F16330D16089D7F84A5ACEB461.mlw
sha1: 596b45e19cf40016d02df1decc8c672d20e0fd02
sha256: 715e977a6a208e72ee8e161bf410a3f940ac6f991df84f2f9b75e46ee88aef11
sha512: 0abeafe002f2a14ef5bedcfcfec271908c6fa10ef08a5e0df2e58f062c52cf1f91023c076fc58527c33d0554e308434338194d4d774c02ccb17597043d7d2e54
ssdeep: 3072:EuH8Osv8fMxjVrSCNLScBATDsnW3svYE8Ag0Fujg8TapDyuKtTdMBu0jd6+:EuH8OsviAlNOcqTrVAOcyYDhUKfJz
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

FileVersion: 8.4.3.12

Trojan.Win32.Chapak.aoqi also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
K7AntiVirus Trojan ( 0053d5971 )
Elastic malicious (high confidence)
Cynet Malicious (score: 100)
Cylance Unsafe
Zillya Trojan.GenericKD.Win32.158162
CrowdStrike win/malicious_confidence_80% (D)
Alibaba Trojan:Win32/Bunitu.ali1000105
K7GW Trojan ( 0053d5971 )
Cybereason malicious.19cf40
Symantec Packed.Generic.525
ESET-NOD32 a variant of Win32/Kryptik.GJUD
APEX Malicious
Avast Win32:MalwareX-gen [Trj]
Kaspersky Trojan.Win32.Chapak.aoqi
NANO-Antivirus Trojan.Win32.Chapak.fihson
Tencent Win32.Trojan.Chapak.Syhm
Sophos Mal/Generic-S + Mal/GandCrab-B
Comodo TrojWare.Win32.Ransom.Gandcrab.GJ@7tcda3
BitDefenderTheta Gen:NN.ZexaF.34678.nu0@aOC3i2oG
McAfee-GW-Edition BehavesLike.Win32.Trojan.dh
FireEye Generic.mg.cc1247f16330d160
SentinelOne Static AI – Malicious PE
Jiangmin Trojan.PSW.Coins.hu
Avira HEUR/AGEN.1103434
eGambit Unsafe.AI_Score_99%
Microsoft TrojanProxy:Win32/Bunitu.Q!rfn
AegisLab Trojan.Multi.Generic.4!c
AhnLab-V3 Win-Trojan/Gandcrab07.Exp
Acronis suspicious
McAfee Packed-FKN!CC1247F16330
MAX malware (ai score=100)
VBA32 TrojanPSW.Coins
Panda Trj/GdSda.A
Rising Malware.Obscure/Heur!1.9E03 (CLOUD)
Yandex Trojan.GenAsa!UPNmkLxTbVE
Ikarus Trojan-Ransom.GandCrab
Fortinet W32/Kryptik.GJUV!tr.ransom
AVG Win32:MalwareX-gen [Trj]
Paloalto generic.ml
Qihoo-360 Win32/Trojan.Chapak.HgIASOcA

How to remove Trojan.Win32.Chapak.aoqi 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 Trojan.Win32.Chapak.aoqi 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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Full version of GridinSoft Anti-Malware

If the guide doesn’t help you to remove Trojan.Win32.Chapak.aoqi 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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