Win32/HaoFeng.A potentially unwanted

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

What is Win32/HaoFeng.A potentially unwanted infection?

In this short article you will discover about the meaning of Win32/HaoFeng.A potentially unwanted as well as its adverse effect on your computer. Such ransomware are a kind of malware that is specified by on-line scams to require paying the ransom by a target.

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In the majority of the situations, Win32/HaoFeng.A potentially unwanted virus will certainly advise its sufferers to launch funds move for the function of counteracting the modifications that the Trojan infection has presented to the victim’s gadget.

Win32/HaoFeng.A potentially unwanted Summary

These alterations can be as follows:

  • SetUnhandledExceptionFilter detected (possible anti-debug);
  • Yara rule detections observed from a process memory dump/dropped files/CAPE;
  • Presents an Authenticode digital signature;
  • Creates RWX memory;
  • Anomalous file deletion behavior detected (10+);
  • Dynamic (imported) function loading detected;
  • Enumerates running processes;
  • Expresses interest in specific running processes;
  • Repeatedly searches for a not-found process, may want to run with startbrowser=1 option;
  • A process created a hidden window;
  • Unconventionial binary language: Chinese (Simplified);
  • Unconventionial language used in binary resources: Chinese (Simplified);
  • The binary likely contains encrypted or compressed data.;
  • Authenticode signature is invalid;
  • Uses Windows utilities for basic functionality;
  • Queries information on disks, possibly for anti-virtualization;
  • Sniffs keystrokes;
  • Creates or sets a registry key to a long series of bytes, possibly to store a binary or malware config;
  • Created a process from a suspicious location;
  • Installs itself for autorun at Windows startup;
  • Installs itself for autorun at Windows startup;
  • Anomalous binary characteristics;
  • Ciphering the files found on the sufferer’s hard drive — so the target can no more use the information;
  • Preventing normal accessibility to the victim’s workstation;

Related domains:

Win32/HaoFeng.A potentially unwanted

One of the most common channels whereby Win32/HaoFeng.A potentially unwanted Ransomware Trojans are injected are:

  • By means of phishing e-mails;
  • As an effect of individual winding up on a source that hosts a malicious software application;

As soon as the Trojan is efficiently injected, it will certainly either cipher the information on the target’s PC or avoid the tool from functioning in a proper way – while also placing a ransom note that points out the need for the victims to impact the payment for the objective of decrypting the records or recovering the documents system back to the first condition. In the majority of circumstances, the ransom money note will certainly come up when the client restarts the PC after the system has currently been damaged.

Win32/HaoFeng.A potentially unwanted distribution channels.

In various corners of the globe, Win32/HaoFeng.A potentially unwanted grows by leaps and also bounds. Nevertheless, the ransom money notes as well as tricks of obtaining the ransom amount may differ relying on specific regional (local) settings. The ransom notes and tricks of obtaining the ransom money amount may differ depending on specific regional (regional) setups.

Ransomware injection

As an example:

    Faulty informs regarding unlicensed software program.

    In specific areas, the Trojans typically wrongfully report having actually spotted some unlicensed applications enabled on the victim’s device. The alert then requires the individual to pay the ransom.

    Faulty statements regarding prohibited web content.

    In countries where software application piracy is less prominent, this approach is not as efficient for the cyber scams. Conversely, the Win32/HaoFeng.A potentially unwanted popup alert might falsely declare to be deriving from a law enforcement organization as well as will certainly report having located kid porn or various other unlawful information on the gadget.

    Win32/HaoFeng.A potentially unwanted popup alert might wrongly assert to be deriving from a law enforcement establishment as well as will certainly report having situated kid porn or other prohibited data on the gadget. The alert will likewise have a need for the customer to pay the ransom.

Technical details

File Info:

name: 95E2BEDAD278E366CD06.mlw
path: /opt/CAPEv2/storage/binaries/873ff4e40b38a9e8a44312eafce9863428f0c815001d960434e2e7547cc3ab17
crc32: DABE6D7E
md5: 95e2bedad278e366cd06008aad9a71f7
sha1: 3ce227f0f1c88261cb90b92380cd380f27b0dd4d
sha256: 873ff4e40b38a9e8a44312eafce9863428f0c815001d960434e2e7547cc3ab17
sha512: 82b2a461ff34d8ad08d993a5e1bf7eaac9666fcf4727ef0205cd3ece4816ba01428706ae62887f71bfbb06a65e639c05ba897f5fa0c66c05a9fa0f62f82cb631
ssdeep: 196608:WjyBB0jdItzIdmuhvI2xDYLD5S+245Ue3:xB0jauhvI2xDYLFdH533
type: PE32 executable (GUI) Intel 80386, for MS Windows
tlsh: T12B560222B550C0B6D6620230CE34FFA545EDBE365B3680DBB7846B2D5D325C26B36B23
sha3_384: 4544e89253c8a566d5c44fd89a63e9827e8ce4171e71319ccf57a980ac4de08fcae91cc9a71800e5628eb958ff803a3d
ep_bytes: e8b5060000e97afeffff8b4df464890d
timestamp: 2020-12-30 01:09:25

Version Info:

CompanyName: Shanghai Youxin Information Technology Co. Ltd.
FileDescription: TTnote 32 Bit Application
FileVersion: 1.806.3.7000
LegalCopyright: Copyright (C) 2015-2020 Youxin Information. All Rights Reserved
ProductName: TTnote
ProductVersion: 1.806.3.7000
Translation: 0x0804 0x04b0

Win32/HaoFeng.A potentially unwanted also known as:

Elasticmalicious (high confidence)
K7AntiVirusAdware ( 005680371 )
K7GWAdware ( 005680371 )
ESET-NOD32a variant of Win32/HaoFeng.A potentially unwanted
SophosGeneric PUA DM (PUA)
SentinelOneStatic AI – Suspicious PE
CynetMalicious (score: 99)
RisingAdware.Agent!1.D4E4 (CLASSIC)

How to remove Win32/HaoFeng.A potentially unwanted 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/HaoFeng.A potentially unwanted 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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If the guide doesn’t help you to remove Win32/HaoFeng.A potentially unwanted you can always ask me in the comments for getting help.

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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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