Ransom.Stop.Generic

What is Ransom.Stop.Generic infection?

In this article you will certainly discover concerning the definition of Ransom.Stop.Generic and its adverse impact on your computer system. Such ransomware are a form of malware that is elaborated by online scams to demand paying the ransom by a sufferer.

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When we talk about the intrusion of unfamiliar programs into your computer’s work, the proverb “Forewarned is forearmed” describes the situation as accurately as possible. Gridinsoft Anti-Malware is exactly the tool that is always useful to have in your armory: fast, efficient, up-to-date. It is appropriate to use it as an emergency help at the slightest suspicion of infection.
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Most of the situations, Ransom.Stop.Generic ransomware will instruct its sufferers to initiate funds move for the function of counteracting the modifications that the Trojan infection has presented to the victim’s device.

Ransom.Stop.Generic 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.
  • Injection (inter-process);
  • Injection (Process Hollowing);
  • Attempts to connect to a dead IP:Port (4 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.
  • Possible date expiration check, exits too soon after checking local time;
  • 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.
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic;
  • Performs some HTTP requests;
  • Uses Windows utilities for basic functionality;
  • Executed a process and injected code into it, probably while unpacking;
  • Creates or sets a registry key to a long series of bytes, possibly to store a binary or malware config;
  • Steals private information from local Internet browsers;
  • 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
  • Collects information about installed applications;
  • Checks the CPU name from registry, possibly for anti-virtualization;
  • Attempts to modify proxy settings. This trick used for inject malware into connection between browser and server;
  • Attempts to access Bitcoin/ALTCoin wallets;
  • Harvests credentials from local FTP client softwares;
  • Harvests information related to installed instant messenger clients;
  • Harvests information related to installed mail clients;
  • Collects information to fingerprint the system. There are behavioral human characteristics that can be used to digitally identify a person to grant access to systems, devices, or data. Unlike passwords and verification codes, fingerprints are fundamental parts of user’s identities. Among the threats blocked on biometric data processing and storage systems is spyware, the malware used in phishing attacks (mostly spyware downloaders and droppers), ransomware, and Banking Trojans as posing the greatest danger.
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Uses suspicious command line tools or Windows utilities;
  • Ciphering the documents found on the target’s hard disk drive — so the victim can no longer make use of the information;
  • Preventing routine access to the sufferer’s workstation;
Similar behavior
Related domains
waresustems.com Ransom.Stop.Generic
iplogger.org Ransom.Stop.Generic
apps.identrust.com Ransom.Stop.Generic
isrg.trustid.ocsp.identrust.com Ransom.Stop.Generic
ocsp.int-x3.letsencrypt.org Ransom.Stop.Generic

Ransom.Stop.Generic

One of the most common channels where Ransom.Stop.Generic Trojans are infused are:

  • By means of phishing e-mails;
  • As an effect of customer winding up on a resource that hosts a malicious software application;

As soon as the Trojan is efficiently injected, it will either cipher the information on the victim’s computer or prevent the tool from working in a correct manner – while likewise putting a ransom note that states the demand for the targets to impact the payment for the objective of decrypting the records or recovering the data system back to the first problem. In most instances, the ransom note will come up when the client reboots the PC after the system has actually already been damaged.

Ransom.Stop.Generic distribution networks.

In different corners of the globe, Ransom.Stop.Generic expands by leaps and also bounds. Nevertheless, the ransom notes as well as methods of extorting the ransom quantity may vary depending on certain regional (local) settings. The ransom money notes and also methods of obtaining the ransom money quantity may vary depending on specific local (regional) settings.

Ransomware injection

As an example:

    Faulty informs concerning unlicensed software.

    In particular locations, the Trojans often wrongfully report having actually identified some unlicensed applications made it possible for on the target’s device. The sharp after that demands the individual to pay the ransom money.

    Faulty declarations concerning unlawful web content.

    In countries where software program piracy is less preferred, this approach is not as effective for the cyber frauds. Alternatively, the Ransom.Stop.Generic popup alert may wrongly claim to be originating from a law enforcement organization and also will certainly report having situated kid pornography or various other unlawful data on the tool.

    Ransom.Stop.Generic popup alert may wrongly declare to be obtaining from a legislation enforcement organization and also will report having situated youngster pornography or various other unlawful information on the gadget. The alert will likewise contain a need for the customer to pay the ransom.

Technical details

File Info:

crc32: 475DDF7B
md5: f4d5c732b89e7caaa53d18dba071df10
name: upp.exe
sha1: 5a087a3ff211bc4aedb5c2b837091b35bfc92120
sha256: 19de4ea70d30d9c4163c593a76101058ef28839a226eb7d92021c67e6e832304
sha512: 3a8e08388412d598cc7c8841f24a8c9f2496000752b2f6557e43474878d7a5538d3fd4d83c4dfb51994347cfc9caf8e5824510e22e72e0ae1e4ac445e5f2c76d
ssdeep: 3072:lsNocLcR/+M6gqx+nBNfp415wYV5W4N88KU5edNqjjjjjjjEwxS5YA:lsNvcRGzjxEA15wg5W4+RU5S1qA
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

FileOldVersionTree: 1.0.4.4
InternalNameTwo: gjtrrh.exe
Translation: 0x0842 0x04c4

Ransom.Stop.Generic also known as:

GridinSoft Trojan.Ransom.Gen
DrWeb Trojan.PWS.Stealer.24273
MicroWorld-eScan Trojan.GenericKD.42039164
CAT-QuickHeal Trojanpws.Azorult
McAfee RDN/Generic PWS.y
Cylance Unsafe
VIPRE Trojan.Win32.Generic!BT
K7AntiVirus Trojan ( 0055be5e1 )
Alibaba Trojan:Win32/Kryptik.2632b4eb
K7GW Trojan ( 0055be5e1 )
CrowdStrike win/malicious_confidence_100% (W)
Arcabit Trojan.Generic.D281777C
BitDefenderTheta Gen:NN.ZexaF.32515.nyW@aOPj9jk
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of Win32/Kryptik.GYQI
APEX Malicious
Paloalto generic.ml
ClamAV Win.Trojan.Generickdz-7406516-0
Kaspersky Trojan-PSW.Win32.Azorult.afvm
BitDefender Trojan.GenericKD.42039164
Rising Trojan.Kryptik!1.BE74 (CLASSIC)
Ad-Aware Trojan.GenericKD.42039164
Comodo Malware@#3jp8c65gg341e
F-Secure Trojan.TR/Kryptik.fbfih
Invincea heuristic
McAfee-GW-Edition BehavesLike.Win32.Generic.dh
Fortinet W32/Kryptik.GYQI!tr
Trapmine suspicious.low.ml.score
FireEye Generic.mg.f4d5c732b89e7caa
Sophos Mal/Generic-S
Ikarus Trojan-Downloader.Win32.SmokeLoader
Jiangmin Trojan.PSW.Tepfer.kdn
Webroot W32.Trojan.GenKD
Avira TR/Kryptik.fbfih
MAX malware (ai score=100)
Endgame malicious (high confidence)
Microsoft Trojan:Win32/Gepys.PVS!MTB
ViRobot Trojan.Win32.Z.Kryptik.212992.PT
ZoneAlarm Trojan-PSW.Win32.Azorult.afvm
AhnLab-V3 Trojan/Win32.MalPe.R300348
Acronis suspicious
VBA32 BScope.Backdoor.Predator
ALYac Spyware.Infostealer.Azorult
Malwarebytes Ransom.Stop.Generic
Panda Trj/GdSda.A
TrendMicro-HouseCall TROJ_GEN.R011C0PKN19
SentinelOne DFI – Suspicious PE
GData Win32.Trojan.Kryptik.ON
AVG FileRepMalware
Cybereason malicious.ff211b
Avast FileRepMalware
Qihoo-360 Win32/Trojan.PSW.f43

How to remove Ransom.Stop.Generic 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 install-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.Stop.Generic 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 Ransom.Stop.Generic 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/products/

About the author

Robert Bailey

Security Engineer. Interested in malware, reverse engineering, white ethical hacking. I like coding, travelling and bikes.

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