Trojan.Ransom.GandCrab.Gen.2
Rachel Young What is Trojan.Ransom.GandCrab.Gen.2 infection?
In this article you will certainly find about the interpretation of Trojan.Ransom.GandCrab.Gen.2 as well as its adverse influence on your computer system. Such ransomware are a kind of malware that is specified by online fraudulences to demand paying the ransom by a victim.
In the majority of the situations, Trojan.Ransom.GandCrab.Gen.2 virus will advise its targets to start funds move for the purpose of reducing the effects of the modifications that the Trojan infection has actually presented to the sufferer’s device.
Trojan.Ransom.GandCrab.Gen.2 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.
- 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;
- 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.
- Performs some HTTP requests;
- Unconventionial language used in binary resources: Danish;
- 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;
- 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
- Checks the CPU name from registry, possibly for anti-virtualization;
- 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 records located on the sufferer’s disk drive — so the victim can no more make use of the information;
- Preventing routine 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.
| ipv4bot.whatismyipaddress.com | Trojan.Ransom.GandCrab.Gen.2 |
| ns1.wowservers.ru | Trojan.Ransom.GandCrab.Gen.2 |
| carder.bit | Trojan.Ransom.GandCrab.Gen.2 |
| ns2.wowservers.ru | Trojan.Ransom.GandCrab.Gen.2 |
| ransomware.bit | Trojan.Ransom.GandCrab.Gen.2 |
Trojan.Ransom.GandCrab.Gen.2
The most normal networks where Trojan.Ransom.GandCrab.Gen.2 Ransomware are infused are:
- By methods of phishing emails;
- As a repercussion of user winding up on a source that holds a malicious software program;
As quickly as the Trojan is efficiently infused, it will either cipher the data on the sufferer’s computer or avoid the tool from operating in an appropriate way – while additionally putting a ransom money note that states the demand for the victims to impact the settlement for the objective of decrypting the files or recovering the documents system back to the first problem. In most circumstances, the ransom money note will turn up when the client restarts the PC after the system has actually currently been harmed.
Trojan.Ransom.GandCrab.Gen.2 circulation channels.
In numerous edges of the globe, Trojan.Ransom.GandCrab.Gen.2 expands by leaps and bounds. However, the ransom notes and techniques of obtaining the ransom money amount may differ depending on particular neighborhood (regional) settings. The ransom notes and methods of extorting the ransom money amount may differ depending on specific neighborhood (local) settings.
As an example:
Faulty signals concerning unlicensed software program.
In specific locations, the Trojans typically wrongfully report having actually detected some unlicensed applications enabled on the sufferer’s device. The sharp then demands the user to pay the ransom money.
Faulty statements concerning unlawful web content.
In countries where software piracy is less preferred, this technique is not as efficient for the cyber scams. Additionally, the Trojan.Ransom.GandCrab.Gen.2 popup alert may falsely declare to be originating from a law enforcement establishment as well as will certainly report having located child pornography or other illegal data on the device.
Trojan.Ransom.GandCrab.Gen.2 popup alert may falsely assert to be acquiring from a legislation enforcement establishment and also will report having situated youngster porn or other unlawful data on the device. The alert will likewise have a demand for the user to pay the ransom.
Technical details
File Info:
crc32: 3AD09270md5: 017371120be0ebaa4b2d1ea213cb547bname: 017371120be0ebaa4b2d1ea213cb547bsha1: c8412b62a38c7f98605ef5ce6f380c7baa612948sha256: f1a4eb741a067f41b36d06bbddd3ab60b35dfde33fd340bb50354c3b36c88679sha512: 62a13c288167256eb2271a0bf3265e5e1fa80ee0b81413e38991e0ad30d4239238ed9910ae5beafb10305637787759efb04afbbfa19f0f471f00957a6fab0852ssdeep: 6144:ODP9qGYmZjU20AsdLyrhm5J5G2YW0CYby:6qGYmZpGLohm5bmGqytype: PE32 executable (GUI) Intel 80386, for MS WindowsVersion Info:
ProductVersion: 2.13.5.66Translation: 0x0844 0x16d3
Trojan.Ransom.GandCrab.Gen.2 also known as:
| GridinSoft | Trojan.Ransom.Gen |
| MicroWorld-eScan | Trojan.Ransom.GandCrab.Gen.2 |
| FireEye | Generic.mg.017371120be0ebaa |
| CAT-QuickHeal | Trojan.Mauvaise.SL1 |
| ALYac | Trojan.Ransom.GandCrab.Gen.2 |
| Cylance | Unsafe |
| VIPRE | Trojan.Win32.Generic!BT |
| Sangfor | Malware |
| K7AntiVirus | Trojan ( 0053a0b51 ) |
| BitDefender | Trojan.Ransom.GandCrab.Gen.2 |
| K7GW | Trojan ( 0053a0b51 ) |
| Cybereason | malicious.20be0e |
| TrendMicro | Ransom_GANDCRAB.SMALY-3 |
| BitDefenderTheta | Gen:NN.ZexaF.34084.pu1@aSrOIfkG |
| F-Prot | W32/S-993b59b5!Eldorado |
| TrendMicro-HouseCall | Ransom_GANDCRAB.SMALY-3 |
| Avast | Win32:RansomX-gen [Ransom] |
| ClamAV | Win.Packed.Gandcrab-6552923-4 |
| GData | Trojan.Ransom.GandCrab.Gen.2 |
| Kaspersky | HEUR:Trojan.Win32.Generic |
| NANO-Antivirus | Trojan.Win32.Encoder.fejium |
| ViRobot | Trojan.Win32.GandCrab.Gen.A |
| Rising | Ransom.GandCrab!1.BC55 (CLOUD) |
| Ad-Aware | Trojan.Ransom.GandCrab.Gen.2 |
| Sophos | Mal/Agent-AUL |
| Comodo | TrojWare.Win32.Ransom.GandCrab.GR@826oxk |
| F-Secure | |
| DrWeb | Trojan.Encoder.24384 |
| Zillya | Trojan.GandCrypt.Win32.490 |
| Invincea | heuristic |
| McAfee-GW-Edition | BehavesLike.Win32.Generic.dc |
| SentinelOne | DFI – Malicious PE |
| Emsisoft | Trojan.Ransom.GandCrab.Gen.2 (B) |
| APEX | Malicious |
| Cyren | W32/S-993b59b5!Eldorado |
| Jiangmin | Trojan.PSW.Coins.sc |
| MaxSecure | Ransomeware.CRAB.gen |
| Avira | HEUR/AGEN.1038194 |
| Endgame | malicious (high confidence) |
| Arcabit | Trojan.Ransom.GandCrab.Gen.2 |
| SUPERAntiSpyware | |
| ZoneAlarm | HEUR:Trojan.Win32.Generic |
| Microsoft | Trojan:Win32/Skeeyah.A!rfn |
| TACHYON | Ransom/W32.Agent.255497 |
| AhnLab-V3 | Win-Trojan/Gandcrab.Exp |
| Acronis | suspicious |
| McAfee | Trojan-FPST!017371120BE0 |
| MAX | malware (ai score=83) |
| VBA32 | BScope.TrojanRansom.GandCrypt |
| Malwarebytes | Trojan.MalPack |
| Panda | Trj/Genetic.gen |
| Zoner | Trojan.Win32.69730 |
| ESET-NOD32 | a variant of Win32/Kryptik.GIDB |
| Tencent | Malware.Win32.Gencirc.10b586ee |
| Yandex | Trojan.GandCrypt! |
| Ikarus | Ransom.Win32.GandCrab |
| eGambit | Unsafe.AI_Score_95% |
| Fortinet | W32/GenKryptik.CNAR!tr |
| Webroot | W32.Trojan.Ransom.GandCrab.Gen |
| AVG | Win32:RansomX-gen [Ransom] |
| Paloalto | generic.ml |
| CrowdStrike | win/malicious_confidence_100% (W) |
| Qihoo-360 | Win32/Trojan.Ransom.GandCrab.AX |
How to remove Trojan.Ransom.GandCrab.Gen.2 ransomware?
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:
Download GridinSoft Anti-MalwareRun 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.
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.
Press “Install” button.
Once installed, Anti-Malware will automatically run.
Wait for the Anti-Malware scan to complete.
GridinSoft Anti-Malware will automatically start scanning your system for Trojan.Ransom.GandCrab.Gen.2 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.
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.
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 Anti-Malware
If the guide doesn’t help you to remove Trojan.Ransom.GandCrab.Gen.2 you can always ask me in the comments for getting help.
References
- GridinSoft Anti-Malware Review from HowToFix site:
- More information about GridinSoft products:
