What is Ransom:Win32/Mischa.A infection?
In this short article you will discover about the interpretation of Ransom:Win32/Mischa.A and also its unfavorable influence on your computer system. Such ransomware are a form of malware that is elaborated by online fraudulences to require paying the ransom money by a target.
Most of the situations, Ransom:Win32/Mischa.A infection will advise its victims to initiate funds move for the purpose of neutralizing the modifications that the Trojan infection has actually presented to the victim’s device.
Ransom:Win32/Mischa.A Summary
These alterations 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.
- The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
- Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
- Ciphering the documents situated on the target’s hard disk — so the victim can no longer make use of the information;
- Preventing regular accessibility to the target’s workstation;
Ransom:Win32/Mischa.A
One of the most regular channels through which Ransom:Win32/Mischa.A are infused are:
- By ways of phishing e-mails;
- As a consequence of individual winding up on a resource that holds a destructive software;
As quickly as the Trojan is successfully infused, it will certainly either cipher the information on the target’s computer or stop the gadget from operating in a correct way – while also placing a ransom money note that points out the need for the sufferers to impact the repayment for the purpose of decrypting the papers or bring back the documents system back to the initial condition. In most circumstances, the ransom note will certainly turn up when the client restarts the COMPUTER after the system has currently been damaged.
Ransom:Win32/Mischa.A distribution networks.
In different corners of the globe, Ransom:Win32/Mischa.A expands by leaps and also bounds. Nonetheless, the ransom money notes and techniques of obtaining the ransom quantity may vary depending upon particular neighborhood (local) settings. The ransom notes and also methods of obtaining the ransom money amount may vary depending on specific regional (regional) settings.
As an example:
Faulty signals concerning unlicensed software program.
In particular locations, the Trojans frequently wrongfully report having identified some unlicensed applications enabled on the target’s gadget. The alert after that demands the user to pay the ransom money.
Faulty statements about illegal content.
In countries where software piracy is much less popular, this technique is not as reliable for the cyber frauds. Alternatively, the Ransom:Win32/Mischa.A popup alert may incorrectly claim to be originating from a law enforcement institution as well as will certainly report having located youngster pornography or other unlawful data on the tool.
Ransom:Win32/Mischa.A popup alert might incorrectly claim to be obtaining from a law enforcement organization and will report having located child pornography or various other unlawful information on the gadget. The alert will likewise have a demand for the user to pay the ransom.
Technical details
File Info:
crc32: FAEE43C7md5: fd67d5979fd7ccad6615ca0bb9d6a77dname: FD67D5979FD7CCAD6615CA0BB9D6A77D.mlwsha1: cff9847d7c411beeb343156a3e842bd28993dbd0sha256: 48e451da58fabbfd50dcd333557682c9d710abc511c5b88a14685a4bec908056sha512: a68827bcdad1337f9c7b33555fe3dac2a681c29c400277af7d088878a9997e442f32610f746d826b109ebf555e95a1947c7aa7e1d2b034c894f30a6a43cf0d7assdeep: 12288:KPaAhutLwUVsvLPcFZXYl0oIZdm9n50DNq:KPjutLRuvLPcX8mC5Stype: PE32 executable (GUI) Intel 80386, for MS WindowsVersion Info:
0: [No Data]
Ransom:Win32/Mischa.A also known as:
GridinSoft | Trojan.Ransom.Gen |
Bkav | W32.AIDetect.malware1 |
K7AntiVirus | Trojan ( 0055ac411 ) |
Elastic | malicious (high confidence) |
DrWeb | Trojan.MBRlock.268 |
Cynet | Malicious (score: 100) |
CAT-QuickHeal | Ransom.Petya.A5 |
ALYac | Gen:Variant.Razy.598426 |
Cylance | Unsafe |
Zillya | Trojan.Petrwrap.Win32.1 |
Sangfor | Trojan.Win32.Vundo.Gen |
CrowdStrike | win/malicious_confidence_80% (D) |
Alibaba | Ransom:Win32/Petrwrap.fae84ca3 |
K7GW | Trojan ( 0055ac411 ) |
Cybereason | malicious.79fd7c |
Cyren | W32/Trojan.NLMC-0280 |
Symantec | ML.Attribute.HighConfidence |
ESET-NOD32 | multiple detections |
APEX | Malicious |
Avast | Win32:Malware-gen |
Kaspersky | Trojan-Ransom.Win32.Petrwrap.b |
BitDefender | Gen:Variant.Razy.598426 |
NANO-Antivirus | Trojan.Win32.Petrwrap.fodvzm |
MicroWorld-eScan | Gen:Variant.Razy.598426 |
Tencent | Win32.Trojan.Petrwrap.Efkp |
Ad-Aware | Gen:Variant.Razy.598426 |
Sophos | Mal/Generic-S |
Comodo | Malware@#xo9sp9s7rdc6 |
BitDefenderTheta | AI:Packer.47CD54261F |
VIPRE | Trojan.Win32.Generic!BT |
McAfee-GW-Edition | BehavesLike.Win32.BadFile.gc |
FireEye | Generic.mg.fd67d5979fd7ccad |
Emsisoft | Gen:Variant.Razy.598426 (B) |
SentinelOne | Static AI – Malicious PE |
Jiangmin | Trojan.Generic.ehbvj |
Avira | TR/Vundo.Gen |
eGambit | Unsafe.AI_Score_99% |
Microsoft | Ransom:Win32/Mischa.A |
AegisLab | Trojan.Win32.Petrwrap.tqTA |
ZoneAlarm | HEUR:Trojan.Win32.Generic |
GData | Gen:Variant.Razy.598426 |
Acronis | suspicious |
McAfee | GenericRXAA-AA!FD67D5979FD7 |
MAX | malware (ai score=85) |
VBA32 | BScope.TrojanRansom.Petrwrap |
Panda | Trj/CI.A |
Rising | Ransom.Petrwrap!8.E49E (CLOUD) |
Ikarus | Trojan.Win32.Diskcoder |
Fortinet | W32/Petya.D144!tr |
AVG | Win32:Malware-gen |
Paloalto | generic.ml |
Qihoo-360 | Win32/Ransom.PetrWrap.HxQBIn8A |
How to remove Ransom:Win32/Mischa.A ransomware?
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.
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 Ransom:Win32/Mischa.A 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:
If the guide doesn’t help you to remove Ransom:Win32/Mischa.A you can always ask me in the comments for getting help.
User Review
( votes)References
- GridinSoft Anti-Malware Review from HowToFix site: https://howtofix.guide/gridinsoft-anti-malware/
- More information about GridinSoft products: https://gridinsoft.com/comparison