Generik.NIMMPRE

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

What is Generik.NIMMPRE infection?

In this article you will certainly discover concerning the definition of Generik.NIMMPRE as well as its adverse effect on your computer. Such ransomware are a form of malware that is specified by online fraudulences to demand paying the ransom by a target.

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In the majority of the cases, Generik.NIMMPRE ransomware will advise its sufferers to initiate funds transfer for the function of neutralizing the changes that the Trojan infection has actually presented to the target’s tool.

Generik.NIMMPRE Summary

These adjustments can be as follows:

  • 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 attempted to delay the analysis task.;
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic;
  • Performs some HTTP requests;
  • Unconventionial language used in binary resources: Russian;
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Looks up the external IP address;
  • Attempts to repeatedly call a single API many times in order to delay analysis time. This significantly complicates the work of the virus analyzer. Typical malware tactics!
  • A process sent information about the computer to a remote location.;
  • Attempts to modify proxy settings. This trick used for inject malware into connection between browser and server;
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the files located on the target’s hard drive — so the victim can no longer use the data;
  • Preventing normal accessibility to the victim’s workstation;
Similar behavior
Related domains
api.ipify.org BehavesLike.Win32.Vundo.ch
caperesto.com BehavesLike.Win32.Vundo.ch
gru77.ru BehavesLike.Win32.Vundo.ch

Generik.NIMMPRE

One of the most common channels whereby Generik.NIMMPRE Ransomware are infused are:

  • By means of phishing emails;
  • As a repercussion of user ending up on a resource that organizes a malicious software;

As soon as the Trojan is successfully injected, it will certainly either cipher the information on the sufferer’s computer or protect against the tool from functioning in a correct fashion – while likewise placing a ransom note that states the requirement for the targets to impact the repayment for the objective of decrypting the papers or bring back the data system back to the first problem. In most circumstances, the ransom note will turn up when the customer restarts the COMPUTER after the system has already been harmed.

Generik.NIMMPRE distribution networks.

In numerous edges of the globe, Generik.NIMMPRE expands by jumps as well as bounds. Nevertheless, the ransom money notes and also methods of obtaining the ransom money quantity might vary depending upon particular neighborhood (regional) setups. The ransom money notes and also techniques of obtaining the ransom quantity may differ depending on particular local (local) setups.

Ransomware injection

For instance:

    Faulty notifies concerning unlicensed software program.

    In particular areas, the Trojans usually wrongfully report having actually spotted some unlicensed applications enabled on the sufferer’s device. The alert then demands the customer to pay the ransom money.

    Faulty declarations about unlawful content.

    In countries where software application piracy is less preferred, this method is not as reliable for the cyber scams. Conversely, the Generik.NIMMPRE popup alert may falsely claim to be stemming from a law enforcement establishment and also will report having situated child porn or other prohibited data on the device.

    Generik.NIMMPRE popup alert may wrongly assert to be obtaining from a law enforcement organization and also will certainly report having located child pornography or other prohibited data on the tool. The alert will likewise contain a requirement for the customer to pay the ransom money.

Technical details

File Info:

crc32: 88102D5F
md5: 4dd91b29615ee978f1c13a08a2b2299e
name: 4DD91B29615EE978F1C13A08A2B2299E.mlw
sha1: 9a5741f2aa654edc45c6a3fcabc0f260326e90bb
sha256: 989bb0930dd9a2c1aff5a7e29d6a3b2a425eae5b097495c8de37cda09f5e5c9d
sha512: 1e0350d3adb3128ed2ab1e2fefc98df001b49f24f26fa96a4443e9839d52463f7a3e5affa70ff5a8d90f27a3f1f240ba628d9186c22ca2924362477615450b9a
ssdeep: 3072:mojtg6jca6iMdxkpYQcqIxLuuwhb0NjTyLsrq9QDLWNHKqx:mQinIRHLgDU
type: PE32 executable (DLL) (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Generik.NIMMPRE also known as:

Elastic malicious (high confidence)
DrWeb Trojan.Chanitor.59
Cynet Malicious (score: 100)
Cylance Unsafe
CrowdStrike win/malicious_confidence_90% (W)
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Generik.NIMMPRE
APEX Malicious
Avast FileRepMalware
Kaspersky Trojan.Win32.Bsymem.zzu
BitDefender Trojan.GenericKD.36800357
MicroWorld-eScan Trojan.GenericKD.36800357
Ad-Aware Trojan.GenericKD.36800357
Sophos ML/PE-A
McAfee-GW-Edition BehavesLike.Win32.Vundo.ch
FireEye Generic.mg.4dd91b29615ee978
SentinelOne Static AI – Malicious PE
Kingsoft Win32.Troj.Undef.(kcloud)
Microsoft Program:Win32/Wacapew.C!ml
ZoneAlarm Trojan.Win32.Bsymem.zzu
GData Win32.Trojan.Kryptik.ETDP7T
McAfee RDN/Generic.com
MAX malware (ai score=85)
Rising Trojan.Injector!1.D40E (CLOUD)
Ikarus Win32.Outbreak
Fortinet Malicious_Behavior.SB
AVG FileRepMalware
Paloalto generic.ml

How to remove Generik.NIMMPRE 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 Generik.NIMMPRE 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 Generik.NIMMPRE 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/comparison

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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