Ransom:Win32/GanWasteCrypt.SN!MTB

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

What is Ransom:Win32/GanWasteCrypt.SN!MTB infection?

In this post you will certainly locate regarding the interpretation of Ransom:Win32/GanWasteCrypt.SN!MTB as well as its unfavorable effect on your computer. Such ransomware are a form of malware that is specified by online fraudulences to require paying the ransom money by a sufferer.

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In the majority of the instances, Ransom:Win32/GanWasteCrypt.SN!MTB virus will certainly advise its victims to start funds move for the function of counteracting the modifications that the Trojan infection has actually presented to the sufferer’s tool.

Ransom:Win32/GanWasteCrypt.SN!MTB Summary

These alterations 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.
  • Presents an Authenticode digital signature;
  • 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.;
  • 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.
  • Attempts to delete volume shadow copies;
  • 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!
  • 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.
  • Creates a copy of itself;
  • Attempts to interact with an Alternate Data Stream (ADS);
  • Uses suspicious command line tools or Windows utilities;
  • Ciphering the documents situated on the sufferer’s hard drive — so the target can no more utilize the data;
  • Preventing normal access to the victim’s workstation. This is the typical behavior of a virus called locker. It blocks access to the computer until the victim pays the ransom.
Similar behavior
Related domains
z.whorecord.xyzTrojan.Ransom.Filecoder
a.tomx.xyzTrojan.Ransom.Filecoder

Ransom:Win32/GanWasteCrypt.SN!MTB

The most typical channels through which Ransom:Win32/GanWasteCrypt.SN!MTB Ransomware Trojans are injected are:

  • By methods of phishing emails;
  • As a repercussion of individual ending up on a resource that organizes a destructive software program;

As soon as the Trojan is efficiently injected, it will either cipher the information on the target’s PC or prevent the gadget from operating in a correct fashion – while additionally positioning a ransom note that discusses the need for the targets to impact the settlement for the purpose of decrypting the documents or restoring the data system back to the first problem. In most circumstances, the ransom note will certainly turn up when the client reboots the COMPUTER after the system has actually currently been harmed.

Ransom:Win32/GanWasteCrypt.SN!MTB distribution channels.

In numerous edges of the world, Ransom:Win32/GanWasteCrypt.SN!MTB grows by leaps and also bounds. However, the ransom money notes as well as techniques of obtaining the ransom money quantity may differ depending on specific neighborhood (regional) setups. The ransom money notes and also techniques of extorting the ransom money quantity may differ depending on particular regional (local) setups.

Ransomware injection

As an example:

    Faulty alerts about unlicensed software application.

    In certain areas, the Trojans often wrongfully report having discovered some unlicensed applications enabled on the sufferer’s tool. The alert after that requires the user to pay the ransom money.

    Faulty statements regarding illegal web content.

    In countries where software piracy is much less preferred, this method is not as efficient for the cyber fraudulences. Additionally, the Ransom:Win32/GanWasteCrypt.SN!MTB popup alert might incorrectly declare to be originating from a police establishment as well as will report having situated kid porn or other illegal data on the gadget.

    Ransom:Win32/GanWasteCrypt.SN!MTB popup alert might wrongly assert to be deriving from a law enforcement organization and also will report having located kid porn or other prohibited information on the device. The alert will in a similar way contain a need for the customer to pay the ransom money.

Technical details

File Info:

crc32: 71AF6FC1
md5: edbf07eaca4fff5f2d3f045567a9dc6f
name: tmpif81tamf
sha1: 9292fa66c917bfa47e8012d302a69bec48e9b98c
sha256: ed0632acb266a4ec3f51dd803c8025bccd654e53c64eb613e203c590897079b3
sha512: 731214358d4fcecdafe0d386a305a130185727b20704e6251e37ac5feb35eff8f3f31d8c740954feb57c699cc5975c3bb50fac5c5202c5933c4fe0dfd06bc8e6
ssdeep: 3072:SLu8kCHp4EYPZE5CIv4Nc4GiM9vAZTponZNLQuHmmYxpwbvANK:38Z2E5biM9MTKnXLQuHmmaQvaK
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: xa9 IDM Computer Solutions, Inc. All rights reserved.
InternalName: IDMipdate.exe
FileVersion: 2.0.0.14
CompanyName: IDM Computer Solutions, Inc.
ProductName: IDM ipdate Tool
ProductVersion: 2.0.0.14
FileDescription: IDM ipdate Tool
OriginalFilename: IDMipdate.exe
Translation: 0x0409 0x04b0

Ransom:Win32/GanWasteCrypt.SN!MTB also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetectVM.malware2
MicroWorld-eScanGen:Variant.Razy.702162
FireEyeGeneric.mg.edbf07eaca4fff5f
CAT-QuickHealTrojan.Wacatac
ALYacTrojan.Ransom.Filecoder
CylanceUnsafe
VIPRETrojan.Win32.Generic!BT
SangforMalware
K7AntiVirusTrojan ( 005691551 )
BitDefenderGen:Variant.Razy.702162
K7GWTrojan ( 005691551 )
ArcabitTrojan.Razy.DAB6D2
TrendMicroRansom.Win32.WASTEDLOCKER.AA
SymantecRansom.WastedLocker
ESET-NOD32Win32/Filecoder.WastedLocker.A
APEXMalicious
Paloaltogeneric.ml
KasperskyTrojan.Win32.DelShad.dic
AlibabaTrojan:Win32/DelShad.7f7b713b
ViRobotTrojan.Win32.S.Ransom.974224
AegisLabHacktool.Win32.Krap.lKMc
TencentWin32.Trojan.Delshad.Aojn
Ad-AwareGen:Variant.Razy.702162
EmsisoftGen:Variant.Razy.702162 (B)
ComodoMalware@#2cut97unh73ow
F-SecureTrojan.TR/AD.Ursnif.fsmes
DrWebTrojan.Encoder.32017
MaxSecureTrojan.Malware.102443773.susgen
Invinceaheuristic
FortinetW32/Kryptik.GAC!tr.ransom
Trapminemalicious.moderate.ml.score
SophosTroj/Ransom-GAC
IkarusTrojan-Ransom.WastedLocker
JiangminTrojan.DelShad.zp
WebrootW32.Ransom.Gen
AviraTR/AD.Ursnif.fsmes
MAXmalware (ai score=100)
Antiy-AVLGrayWare/Win32.Kryptik.ehls
Endgamemalicious (high confidence)
MicrosoftRansom:Win32/GanWasteCrypt.SN!MTB
ZoneAlarmTrojan.Win32.DelShad.dic
CynetMalicious (score: 90)
AhnLab-V3Trojan/Win32.Trojanspy.C4141536
Acronissuspicious
McAfeeRDN/Ransom
VBA32BScope.TrojanBanker.Qbot
MalwarebytesRansom.BinADS
PandaTrj/GdSda.A
TrendMicro-HouseCallRansom.Win32.WASTEDLOCKER.AA
RisingRansom.GanWasteCrypt!8.11D1B (CLOUD)
YandexTrojan.Agent!zU++nzJQGSw
SentinelOneDFI – Malicious PE
GDataGen:Variant.Razy.702162
BitDefenderThetaGen:NN.ZexaF.34130.7q1@aOgwOIai
AVGWin32:DangerousSig [Trj]
AvastWin32:DangerousSig [Trj]
CrowdStrikewin/malicious_confidence_100% (W)
Qihoo-360Win32/Trojan.7cd

How to remove Ransom:Win32/GanWasteCrypt.SN!MTB 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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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 Ransom:Win32/GanWasteCrypt.SN!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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Full version of GridinSoft Anti-Malware

If the guide doesn’t help you to remove Ransom:Win32/GanWasteCrypt.SN!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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