NSIS/Injector.MG

What is NSIS/Injector.MG infection?

In this short article you will find concerning the interpretation of NSIS/Injector.MG and also its adverse effect on your computer. Such ransomware are a form of malware that is clarified by on-line frauds to require paying the ransom by a sufferer.

GridinSoft Anti-Malware Review

GridinSoft Anti-Malware

Removing computer viruses manually may take hours and may damage your PC in the process. I recommend you to download GridinSoft Anti-Malware for virus removal. Allows to complete scan and cure your PC during the trial period.
6-day trial available for threats removal.
EULA | Privacy Policy | GridinSoft

Most of the cases, NSIS/Injector.MG infection will instruct its targets to launch funds move for the objective of neutralizing the changes that the Trojan infection has actually introduced to the victim’s tool.

NSIS/Injector.MG Summary

These modifications 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.
  • Compression (or decompression);
  • Injection with CreateRemoteThread in a remote process;
  • 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.
  • Uses Windows utilities for basic functionality;
  • Queries information on disks for anti-virtualization via Device Information APIs;
  • Sniffs keystrokes;
  • Creates or sets a registry key to a long series of bytes, possibly to store a binary or malware config;
  • A system process is generating network traffic likely as a result of process injection;
  • Network activity contains more than one unique useragent.;
  • 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 modify proxy settings. This trick used for inject malware into connection between browser and server;
  • Creates a copy of itself;
  • Harvests information related to installed mail clients;
  • Creates a slightly modified copy of itself;
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the documents found on the victim’s hard drive — so the target can no longer make use of the information;
  • Preventing regular 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.

NSIS/Injector.MG

One of the most regular channels whereby NSIS/Injector.MG Ransomware are injected are:

  • By ways of phishing e-mails;
  • As a consequence of user ending up on a source that organizes a malicious software;

As soon as the Trojan is efficiently infused, it will certainly either cipher the information on the sufferer’s PC or prevent the gadget from functioning in a correct fashion – while additionally putting a ransom note that states the demand for the targets to impact the repayment for the purpose of decrypting the documents or bring back the documents system back to the first condition. In many instances, the ransom money note will turn up when the customer restarts the PC after the system has actually currently been damaged.

NSIS/Injector.MG circulation networks.

In numerous corners of the globe, NSIS/Injector.MG grows by leaps and bounds. Nevertheless, the ransom notes as well as techniques of obtaining the ransom amount may differ depending on specific local (local) setups. The ransom notes and techniques of obtaining the ransom amount may vary depending on certain regional (local) settings.

Ransomware injection

As an example:

    Faulty informs about unlicensed software application.

    In particular areas, the Trojans frequently wrongfully report having spotted some unlicensed applications allowed on the target’s device. The sharp after that requires the user to pay the ransom money.

    Faulty declarations concerning unlawful material.

    In nations where software piracy is much less popular, this approach is not as reliable for the cyber scams. Conversely, the NSIS/Injector.MG popup alert may incorrectly declare to be deriving from a law enforcement establishment and also will report having located youngster porn or various other unlawful data on the gadget.

    NSIS/Injector.MG popup alert might wrongly claim to be deriving from a legislation enforcement establishment and also will certainly report having situated youngster porn or various other unlawful information on the device. The alert will likewise consist of a need for the individual to pay the ransom.

Technical details

File Info:

crc32: 951120A3
md5: a3bec7da1e0606180865693b3bb5f4a1
name: A3BEC7DA1E0606180865693B3BB5F4A1.mlw
sha1: bfe3dbf830c9e32e355c47135be3d22a526a1f7e
sha256: 192ecb53dbdc61d3c3678cf5402b9d563db1de300487dde136bbe9e45e15dd8a
sha512: 2967bce9010da8f8b64c8d6b5be132d898f222e49351165fdccb6d7b13ded42110ee1cb340790b777e17a92b40cb7de13fdc3570123f071981837f40cc091666
ssdeep: 12288:2qKVvgp6NI+3dBxET7JKWQkaq1oaveVF7zG:YVvgp6CC1AQkkavSRK
type: PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive

Version Info:

0: [No Data]

NSIS/Injector.MG also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware2
K7AntiVirus Trojan ( 0055e4081 )
DrWeb Trojan.PWS.Papras.2606
Cynet Malicious (score: 100)
ALYac Trojan.GenericKD.4253709
Cylance Unsafe
Sangfor Ransom.Win32.Foreign.niua
CrowdStrike win/malicious_confidence_100% (D)
Alibaba Ransom:Win32/Foreign.8471597e
K7GW Trojan ( 0055e4081 )
Cybereason malicious.a1e060
Symantec Packed.NSISPacker!g3
ESET-NOD32 NSIS/Injector.MG
APEX Malicious
Avast Win32:Trojan-gen
ClamAV Win.Ransomware.Cerber-6995345-0
Kaspersky Trojan-Ransom.Win32.Foreign.niua
BitDefender Trojan.GenericKD.4253709
NANO-Antivirus Trojan.Nsis.AD.ejohav
SUPERAntiSpyware Ransom.Cerber/Variant
MicroWorld-eScan Trojan.GenericKD.4253709
Tencent Win32.Trojan.Foreign.Lmuo
Ad-Aware Trojan.GenericKD.4253709
Sophos Mal/Generic-R + Mal/Miuref-L
Comodo Malware@#3hwibeew11pdb
VIPRE Trojan.Win32.Generic!BT
TrendMicro Mal_Cerber-10
McAfee-GW-Edition BehavesLike.Win32.ObfusRansom.fc
FireEye Generic.mg.a3bec7da1e060618
Emsisoft Trojan.GenericKD.4253709 (B)
SentinelOne Static AI – Suspicious PE
Webroot W32.Foreign.Niua
Avira TR/Dropper.Gen
Microsoft Trojan:Win32/Dynamer!rfn
Arcabit Trojan.Generic.D40E80D
AegisLab Trojan.Win32.Foreign.4!c
GData Trojan.GenericKD.4253709
TACHYON Ransom/W32.Foreign.393414
AhnLab-V3 Trojan/Win32.Cerber.R191708
McAfee Artemis!A3BEC7DA1E06
MAX malware (ai score=100)
Malwarebytes Ransom.Cerber.Generic
Panda Trj/CI.A
TrendMicro-HouseCall Mal_Cerber-10
Ikarus Trojan.NSIS.Injector
Fortinet W32/Injector.MF!tr
AVG Win32:Trojan-gen
Qihoo-360 Win32/Trojan.Foreign.HyoDK28A

How to remove NSIS/Injector.MG 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

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 NSIS/Injector.MG 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:

Full version of GridinSoft

Full version of GridinSoft Anti-Malware

If the guide doesn’t help you to remove NSIS/Injector.MG you can always ask me in the comments for getting help.

Sending
User Review
0 (0 votes)
Comments Rating 0 (0 reviews)

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.

Leave a Reply

Sending

This site uses Akismet to reduce spam. Learn how your comment data is processed.