Generic.Nymaim.E.EE61D852

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

What is Generic.Nymaim.E.EE61D852 infection?

In this post you will certainly discover concerning the meaning of Generic.Nymaim.E.EE61D852 as well as its unfavorable effect on your computer system. Such ransomware are a type of malware that is clarified by online scams to demand paying the ransom by a sufferer.

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Most of the cases, Generic.Nymaim.E.EE61D852 infection will advise its targets to launch funds transfer for the function of neutralizing the modifications that the Trojan infection has introduced to the victim’s gadget.

Generic.Nymaim.E.EE61D852 Summary

These adjustments can be as adheres to:

  • 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.
  • Injection (inter-process);
  • Injection (Process Hollowing);
  • Attempts to connect to a dead IP:Port (3 unique times);
  • 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.
  • 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.

  • A process created a hidden window;
  • Drops a binary and executes it. Trojan-Downloader installs itself to the system and waits until an Internet connection becomes available to connect to a remote server or website in order to download additional malware onto the infected computer.
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Uses Windows utilities for basic functionality;
  • Enumerates services, possibly for anti-virtualization;
  • Executed a process and injected code into it, probably while unpacking;
  • 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
  • Attempts to interact with an Alternate Data Stream (ADS);
  • Ciphering the records found on the target’s hard disk — so the victim can no longer use the data;
  • Preventing regular accessibility to the victim’s workstation;
Similar behavior
Related domains
microsoft-com.mail.protection.outlook.com Ransom_CERBER.SMALY0A

Generic.Nymaim.E.EE61D852

The most normal channels whereby Generic.Nymaim.E.EE61D852 Ransomware Trojans are injected are:

  • By means of phishing e-mails;
  • As a consequence of individual winding up on a resource that organizes a destructive software;

As soon as the Trojan is efficiently infused, it will either cipher the data on the sufferer’s computer or protect against the gadget from working in an appropriate fashion – while likewise positioning a ransom note that mentions the demand for the victims to impact the settlement for the purpose of decrypting the documents or bring back the documents system back to the first condition. In most circumstances, the ransom note will show up when the customer restarts the PC after the system has currently been damaged.

Generic.Nymaim.E.EE61D852 distribution channels.

In various edges of the globe, Generic.Nymaim.E.EE61D852 expands by jumps as well as bounds. However, the ransom money notes and also tricks of extorting the ransom money amount might vary depending on specific local (regional) settings. The ransom money notes and methods of obtaining the ransom money amount might differ depending on particular local (regional) settings.

Ransomware injection

For instance:

    Faulty notifies about unlicensed software application.

    In specific areas, the Trojans usually wrongfully report having identified some unlicensed applications allowed on the sufferer’s tool. The alert then requires the customer to pay the ransom.

    Faulty declarations concerning unlawful material.

    In nations where software piracy is much less popular, this method is not as reliable for the cyber fraudulences. Conversely, the Generic.Nymaim.E.EE61D852 popup alert may wrongly assert to be deriving from a police establishment as well as will report having located kid porn or various other prohibited information on the gadget.

    Generic.Nymaim.E.EE61D852 popup alert might falsely declare to be deriving from a legislation enforcement organization as well as will certainly report having situated child pornography or other illegal data on the gadget. The alert will likewise consist of a requirement for the individual to pay the ransom money.

Technical details

File Info:

crc32: 908B5A16
md5: 9422a69f21f529aef1a14f47a0179b4b
name: 9422A69F21F529AEF1A14F47A0179B4B.mlw
sha1: 500bc88fba4fa55cea1714858369ac731d3a2c1c
sha256: 5e12608d9feadccf6ad559002a268b19a68e27d632a5c7c1581dec76d3502124
sha512: 27ddf38674db57683715d2e4e5ee81ebe3861f463b35f75f60f36d1f07e464729c1c1c9ceb5df2152de77f574fca78fb9c8607b9eda9c182ac81547f5135919a
ssdeep: 98304:itttttttttttttttttttttttttttttttttttttttttttttttttttttttttttttt:
type: PE32 executable (GUI) Intel 80386 (stripped to external PDB), for MS Windows

Version Info:

0: [No Data]

Generic.Nymaim.E.EE61D852 also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetectVM.malware1
Elastic malicious (high confidence)
DrWeb Trojan.DownLoad3.47274
MicroWorld-eScan Generic.Nymaim.E.EE61D852
FireEye Generic.mg.9422a69f21f529ae
CAT-QuickHeal Backdoor.Tofsee.DE4
Qihoo-360 HEUR/QVM20.1.3FBB.Malware.Gen
McAfee Packed-VH!9422A69F21F5
Cylance Unsafe
VIPRE Lookslike.Win32.Sirefef.wa (v)
Sangfor Malware
BitDefender Generic.Nymaim.E.EE61D852
CrowdStrike win/malicious_confidence_100% (D)
TrendMicro Ransom_CERBER.SMALY0A
BitDefenderTheta Gen:NN.ZexaF.34634.@tW@aS6QMQk
Cyren W32/Kryptik.CAC.gen!Eldorado
Symantec Trojan.Gen.MBT
APEX Malicious
Avast Win32:Evo-gen [Susp]
ClamAV Win.Malware.Poison-7003033-0
Kaspersky HEUR:Trojan.Win32.Generic
Tencent Malware.Win32.Gencirc.10b6bf0e
Ad-Aware Generic.Nymaim.E.EE61D852
Sophos Mal/Elenoocka-E
Comodo TrojWare.Win32.Ransom.Lukitos.B@7f84mw
Invincea ML/PE-A + Mal/Elenoocka-E
McAfee-GW-Edition BehavesLike.Win32.Dropper.vc
Emsisoft Generic.Nymaim.E.EE61D852 (B)
Ikarus Trojan.Win32.Lebag
Jiangmin Trojan.Generic.glrua
Avira TR/Crypt.XPACK.Gen8
Microsoft Trojan:Win32/Wacatac.C!ml
Gridinsoft Trojan.Heur!.02012021
Arcabit Generic.Nymaim.E.EE61D852
ZoneAlarm HEUR:Trojan.Win32.Generic
GData Generic.Nymaim.E.EE61D852
Cynet Malicious (score: 100)
AhnLab-V3 Backdoor/Win32.Poison.R213859
Acronis suspicious
VBA32 Trojan.FakeAV.01657
ALYac Generic.Nymaim.E.EE61D852
MAX malware (ai score=82)
ESET-NOD32 a variant of Win32/Kryptik.FZSQ
TrendMicro-HouseCall Ransom_CERBER.SMALY0A
Rising Trojan.Kryptik!1.B3B3 (CLASSIC)
Yandex Trojan.GenAsa!V9AcYpoWSAQ
SentinelOne Static AI – Suspicious PE
Fortinet W32/Kryptik.CQXJ!tr
AVG FileRepMalware
Cybereason malicious.f21f52
MaxSecure Trojan.Malware.7164915.susgen

How to remove Generic.Nymaim.E.EE61D852 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

The is an excellent way to deal with recognizing and removing threats – using Gridinsoft Anti-Malware. This program will scan your PC, find and neutralize all suspicious processes.2.

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 Generic.Nymaim.E.EE61D852 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 Generic.Nymaim.E.EE61D852 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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