Trojan-Ransom.Win32.Blocker.hnpe

What is Trojan-Ransom.Win32.Blocker.hnpe infection?

In this short article you will certainly locate concerning the definition of Trojan-Ransom.Win32.Blocker.hnpe and its unfavorable effect on your computer system. Such ransomware are a kind of malware that is specified by online frauds to demand paying the ransom money by a victim.

Most of the instances, Trojan-Ransom.Win32.Blocker.hnpe infection will advise its victims to start funds move for the objective of counteracting the changes that the Trojan infection has introduced to the target’s device.

Trojan-Ransom.Win32.Blocker.hnpe Summary

These modifications can be as complies with:

  • 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.
  • Detected script timer window indicative of sleep style evasion;
  • 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.

  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • A scripting utility was executed;
  • Creates or sets a registry key to a long series of bytes, possibly to store a binary or malware config;
  • A potential decoy document was displayed to the user;
  • Installs itself for autorun at Windows startup. There is simple tactic using the Windows startup folder located at:
    C:\Users\[user-name]\AppData\Roaming\Microsoft\Windows\StartMenu\Programs\Startup. Shortcut links (.lnk extension) placed in this folder will cause Windows to launch the application each time [user-name] logs into Windows.

    The registry run keys perform the same action, and can be located in different locations:

    • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Run
    • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Run
    • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\RunOnce
    • HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\RunOnce
  • Stores JavaScript or a script command in the registry, likely for persistence or configuration;
  • Creates a hidden or system file. The malware adds the hidden attribute to every file and folder on your system, so it appears as if everything has been deleted from your hard drive.
  • Network activity detected but not expressed in API logs. Microsoft built an API solution right into its Windows operating system it reveals network activity for all apps and programs that ran on the computer in the past 30-days. This malware hides network activity.
  • Harvests information related to installed mail clients;
  • Uses suspicious command line tools or Windows utilities;
  • Ciphering the documents situated on the sufferer’s disk drive — so the target can no more make use of the data;
  • Preventing normal access to the sufferer’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.

Trojan-Ransom.Win32.Blocker.hnpe

One of the most common networks through which Trojan-Ransom.Win32.Blocker.hnpe are infused are:

  • By means of phishing emails;
  • As a repercussion of customer ending up on a source that organizes a destructive software application;

As quickly as the Trojan is successfully injected, it will either cipher the data on the sufferer’s computer or prevent the device from operating in a correct way – while likewise positioning a ransom money note that discusses the demand for the targets to effect the settlement for the purpose of decrypting the records or bring back the file system back to the first condition. In most instances, the ransom note will come up when the customer restarts the PC after the system has currently been harmed.

Trojan-Ransom.Win32.Blocker.hnpe distribution channels.

In different edges of the world, Trojan-Ransom.Win32.Blocker.hnpe expands by leaps and also bounds. Nonetheless, the ransom notes and methods of extorting the ransom money amount might differ depending on specific local (local) setups. The ransom money notes and also tricks of extorting the ransom money quantity may differ depending on specific regional (local) settings.

Ransomware injection

As an example:

    Faulty notifies regarding unlicensed software.

    In certain areas, the Trojans often wrongfully report having spotted some unlicensed applications allowed on the target’s device. The sharp then demands the individual to pay the ransom.

    Faulty declarations regarding unlawful web content.

    In countries where software application piracy is less popular, this approach is not as reliable for the cyber fraudulences. Alternatively, the Trojan-Ransom.Win32.Blocker.hnpe popup alert may wrongly assert to be deriving from a law enforcement establishment as well as will certainly report having located youngster porn or various other prohibited information on the device.

    Trojan-Ransom.Win32.Blocker.hnpe popup alert may falsely declare to be deriving from a legislation enforcement institution as well as will report having located kid porn or various other unlawful data on the gadget. The alert will in a similar way contain a need for the customer to pay the ransom.

Technical details

File Info:

crc32: A6752D80md5: ea788c263e04b93d36e0d82bb7d1bc05name: EA788C263E04B93D36E0D82BB7D1BC05.mlwsha1: e584602582f9344d7f3fb42995be381b45d9b67esha256: 7199d550cc80895b390f18e4057f08b4d61412bef0871773b5f19c2e79923bc4sha512: b6ce5dac0c8f47e483df6881b0b80b7f4b80759608eed28972df5b8e51419ffcf19e1b3f80448f435620df36af60103c5037c2ce25bce015116483720a6f067fssdeep: 6144:0s0xRj8XE61aIbjVflD29wYqvZ2LOS9389ZomzzhonFR/OACLkHBHhIW2t:0s0jj89lbjRlD29wyOS9s9Don/OYBUtype: MS-DOS executable, MZ for MS-DOS

Version Info:

LegalCopyright: InternalName: FileVersion: 1.1.21.03ProductName: ProductVersion: 1.1.21.03FileDescription: OriginalFilename: Translation: 0x0409 0x04b0

Trojan-Ransom.Win32.Blocker.hnpe also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
Qihoo-360 Win32/Ransom.Blocker.HgIASOYA
McAfee Artemis!EA788C263E04
Cylance Unsafe
Sangfor Ransom.Win32.Blocker.8
K7AntiVirus Trojan ( 00280b291 )
BitDefender Trojan.GenericKD.2655736
K7GW Trojan ( 00280b291 )
Cybereason malicious.63e04b
Arcabit Trojan.Generic.D2885F8
Symantec Trojan.Dunihidrop
ESET-NOD32 VBS/Agent.NDW
APEX Malicious
Avast Win32:Malware-gen
Kaspersky Trojan-Ransom.Win32.Blocker.hnpe
Alibaba Ransom:Win32/Blocker.0518c328
NANO-Antivirus Trojan.Win32.Blocker.dvisxu
MicroWorld-eScan Trojan.GenericKD.2655736
Ad-Aware Trojan.GenericKD.2655736
Sophos Mal/Generic-S
DrWeb Trojan.MulDrop6.64059
VIPRE Trojan.Win32.Generic!BT
TrendMicro TROJ_DAPATO.VVRK
McAfee-GW-Edition BehavesLike.Win32.Injector.gc
FireEye Generic.mg.ea788c263e04b93d
Emsisoft Trojan.GenericKD.2655736 (B)
Ikarus Worm.VBS.Agent
Jiangmin Trojan.Blocker.bph
Antiy-AVL Trojan[Ransom]/Win32.Blocker
Kingsoft Win32.Heur.KVM007.a.(kcloud)
Microsoft Trojan:Win32/Skeeyah.A!rfn
AhnLab-V3 Malware/Win32.Generic.C995160
ZoneAlarm Trojan-Ransom.Win32.Blocker.hnpe
GData Trojan.GenericKD.2655736
VBA32 Hoax.Blocker
ALYac Trojan.GenericKD.2655736
MAX malware (ai score=100)
Malwarebytes Malware.AI.188345881
Panda Generic Suspicious
TrendMicro-HouseCall TROJ_DAPATO.VVRK
Tencent Win32.Trojan.Blocker.Alsi
Yandex Trojan.Blocker!Sb/o/AiwBmc
Fortinet W32/Blocker.HNPE!tr
AVG Win32:Malware-gen
Paloalto generic.ml
MaxSecure Trojan.Malware.300983.susgen

How to remove Trojan-Ransom.Win32.Blocker.hnpe virus?

Unwanted application has ofter come with other viruses and spyware. This threats can steal account credentials, or crypt your documents for ransom.
Reasons why I would recommend GridinSoft1

Run the setup file.

Run Setup.exe
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 Scanning

Click on “Clean Now”.

GridinSoft Anti-Malware Scan Result

Are Your Protected?

Full version of GridinSoft

If the guide doesn’t help you to remove Trojan-Ransom.Win32.Blocker.hnpe you can always ask me in the comments for getting help.

References

    About the author

    Robert Bailey

    Security engineer focused on malware behavior, removal workflows, and Windows hardening. Robert reviews threat articles for practical accuracy, checking detection names, symptoms, and cleanup steps before publication.

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