Ransom:Win32/Avaddon.PG!MTB

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

What is Ransom:Win32/Avaddon.PG!MTB infection?

In this article you will certainly locate concerning the meaning of Ransom:Win32/Avaddon.PG!MTB and also its unfavorable effect on your computer system. Such ransomware are a type of malware that is elaborated by online frauds to require paying the ransom money by a sufferer.

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Most of the instances, Ransom:Win32/Avaddon.PG!MTB virus will certainly advise its targets to start funds move for the purpose of counteracting the amendments that the Trojan infection has presented to the victim’s gadget.

Ransom:Win32/Avaddon.PG!MTB Summary

These modifications 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.
  • 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.
  • 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.
  • Unconventionial language used in binary resources: Catalan;
  • Detects Avast Antivirus through the presence of a library;
  • Detects SunBelt Sandbox through the presence of a library;
  • Detects Sandboxie through the presence of a library;
  • Attempts to remove evidence of file being downloaded from the Internet;
  • 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
  • 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.
  • Attempts to modify proxy settings. This trick used for inject malware into connection between browser and server;
  • Operates on local firewall’s policies and settings;
  • Creates a copy of itself;
  • Attempts to modify or disable Security Center warnings;
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the papers situated on the target’s hard disk drive — so the target can no longer use the data;
  • Preventing regular accessibility to the sufferer’s workstation;
Similar behavior
Related domains
tldrbox.topTrojan.Ransom.Avaddon

Ransom:Win32/Avaddon.PG!MTB

One of the most common networks whereby Ransom:Win32/Avaddon.PG!MTB are infused are:

  • By ways of phishing emails;
  • As a consequence of individual winding up on a resource that holds a destructive software;

As soon as the Trojan is successfully injected, it will either cipher the data on the victim’s computer or stop the tool from operating in a correct fashion – while additionally positioning a ransom note that discusses the need for the victims to impact the settlement for the purpose of decrypting the papers or bring back the file system back to the preliminary problem. In many instances, the ransom money note will turn up when the client reboots the PC after the system has actually currently been damaged.

Ransom:Win32/Avaddon.PG!MTB distribution channels.

In numerous corners of the world, Ransom:Win32/Avaddon.PG!MTB expands by jumps as well as bounds. Nonetheless, the ransom notes and also tricks of obtaining the ransom money amount might differ depending on specific regional (local) settings. The ransom notes as well as techniques of obtaining the ransom quantity may vary depending on certain local (local) setups.

Ransomware injection

For instance:

    Faulty alerts regarding unlicensed software application.

    In specific areas, the Trojans frequently wrongfully report having identified some unlicensed applications enabled on the sufferer’s device. The sharp after that demands the individual to pay the ransom money.

    Faulty statements concerning unlawful web content.

    In countries where software piracy is less prominent, this approach is not as effective for the cyber frauds. Conversely, the Ransom:Win32/Avaddon.PG!MTB popup alert may wrongly assert to be deriving from a law enforcement institution and also will report having situated kid pornography or various other prohibited data on the gadget.

    Ransom:Win32/Avaddon.PG!MTB popup alert may wrongly claim to be obtaining from a law enforcement establishment and also will certainly report having located youngster porn or various other illegal data on the tool. The alert will likewise contain a need for the user to pay the ransom.

Technical details

File Info:

crc32: 081C9B4C
md5: 1daca30b2b6c0ef60e02df04e656e990
name: 1DACA30B2B6C0EF60E02DF04E656E990.mlw
sha1: c1f6f1e1a27e7be32a3f18440c05951fa7e52eb9
sha256: 0a052eff71641ff91897af5bdecb4a98ed3cb32bcb6ff86c4396b1e3ceee0184
sha512: 7f547f46e21ffe3c764050b081621c5df5046be118eb2765e546ce3fa3c3ed7541dbe0dc4deca85c682a1122d78a528614eac6c6684adcfae5e2f215f3651b52
ssdeep: 3072:A/l1TNbnAm2MdyEa+PIO6NWOhP3E7frdw/DFjBp2P3+cpdF:+l1TxAmNkWaPUsFjLn
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Ransom:Win32/Avaddon.PG!MTB also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware1
K7AntiVirusVirus ( 0055485e1 )
Elasticmalicious (high confidence)
DrWebTrojan.DownLoader33.36265
CynetMalicious (score: 100)
ALYacTrojan.Ransom.Avaddon
CylanceUnsafe
ZillyaDownloader.Agent.Win32.432378
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (W)
AlibabaTrojan:Win32/Starter.ali2000005
K7GWVirus ( 0055485e1 )
Cybereasonmalicious.b2b6c0
CyrenW32/ZeroDloader.A.gen!Eldorado
SymantecInfostealer
ESET-NOD32a variant of Win32/TrojanDownloader.Agent.EQH
ZonerTrojan.Win32.87633
APEXMalicious
AvastWin32:MalwareX-gen [Trj]
KasperskyTrojan.Win32.Patched.rw
BitDefenderGen:Trojan.Downloader.7uW@amOacjcG
NANO-AntivirusVirus.Win32.Gen.ccmw
SUPERAntiSpywareTrojan.Agent/Gen-Fsysna
MicroWorld-eScanGen:Trojan.Downloader.7uW@amOacjcG
TencentMalware.Win32.Gencirc.10cdcd65
Ad-AwareGen:Trojan.Downloader.7uW@amOacjcG
SophosMal/Generic-R + Troj/DwnLd-JN
ComodoMalware@#2txloaqo9kn2o
BitDefenderThetaGen:NN.ZexaF.34688.7uW@amOacjcG
VIPRETrojan.Win32.Generic!BT
TrendMicroRansom_Avaddon.R03BC0DA521
McAfee-GW-EditionBehavesLike.Win32.Infected.dz
FireEyeGeneric.mg.1daca30b2b6c0ef6
EmsisoftGen:Trojan.Downloader.7uW@amOacjcG (B)
JiangminTrojanDownloader.Generic.beop
AviraW32/Infector.Gen
KingsoftWin32.Infected.AutoInfector.a.(kcloud)
MicrosoftRansom:Win32/Avaddon.PG!MTB
GridinsoftRansom.Win32.Wacatac.vb!s1
ArcabitTrojan.Downloader.EAA280
ZoneAlarmTrojan.Win32.Patched.rw
GDataGen:Trojan.Downloader.7uW@amOacjcG
TACHYONWorm/W32.ZeroDownloader
AhnLab-V3Malware/Win32.RL_Generic.R282625
McAfeeGenericRXLG-UL!1DACA30B2B6C
MAXmalware (ai score=100)
VBA32BScope.TrojanBanker.CliptoShuffler
MalwarebytesTrojan.Injector
PandaGeneric Suspicious
TrendMicro-HouseCallTrojanSpy.Win32.FICKERSTEALER.SMTHA.hp
RisingWorm.Phorpiex!1.BB1C (CLOUD)
IkarusWorm.Win32.Phorpiex
FortinetW32/Generic.AP.1C9D014!tr
AVGWin32:MalwareX-gen [Trj]
Paloaltogeneric.ml

How to remove Ransom:Win32/Avaddon.PG!MTB virus?

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 Ransom:Win32/Avaddon.PG!MTB 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 Ransom:Win32/Avaddon.PG!MTB 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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