Hoax.Wanna

What is Hoax.Wanna infection?

In this short article you will locate concerning the meaning of Hoax.Wanna as well as its unfavorable effect on your computer. Such ransomware are a type of malware that is specified by on the internet frauds to require paying the ransom by a target.

In the majority of the situations, Hoax.Wanna ransomware will advise its victims to start funds move for the objective of counteracting the changes that the Trojan infection has actually presented to the sufferer’s tool.

Hoax.Wanna Summary

These alterations can be as complies with:

  • 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.;
  • Attempts to connect to a dead IP:Port (471 unique times);
  • 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.
  • HTTP traffic contains suspicious features which may be indicative of malware related traffic;
  • Performs some HTTP requests;
  • 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!
  • 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.
  • EternalBlue behavior. Allows cyber threat actors to remotely execute arbitrary code and gain access to a network by sending specially crafted packets.

    This is has made EternalBlue trick popular with various malware, such as Trickbot, a modular banking trojan, as well as CoinMiner and WannaMine, crypto miners that use the EternalBlue exploit in order to gain access to computing power to mine cryptocurrencies.

  • Generates some ICMP traffic;
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the records located on the sufferer’s hard disk drive — so the victim can no longer utilize the information;
  • Preventing routine access to the target’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
www.iuqerfsodp9ifjaposdfjhgosurijfaewrwergwea.com Ransom.WannaCrypt.S1670344

Hoax.Wanna

The most normal channels whereby Hoax.Wanna are injected are:

  • By means of phishing e-mails;
  • As an effect of customer winding up on a source that holds a harmful software;

As soon as the Trojan is efficiently injected, it will certainly either cipher the information on the victim’s computer or prevent the device from working in a proper way – while also positioning a ransom money note that points out the need for the victims to effect the settlement for the objective of decrypting the papers or bring back the documents system back to the first condition. In a lot of instances, the ransom money note will show up when the client reboots the COMPUTER after the system has currently been harmed.

Hoax.Wanna distribution networks.

In different edges of the world, Hoax.Wanna expands by jumps as well as bounds. Nevertheless, the ransom notes as well as methods of extorting the ransom amount may differ depending upon certain local (regional) setups. The ransom notes as well as methods of extorting the ransom money quantity might vary depending on specific local (local) setups.

Ransomware injection

For example:

    Faulty notifies concerning unlicensed software.

    In specific locations, the Trojans commonly wrongfully report having actually found some unlicensed applications allowed on the sufferer’s device. The alert then demands the user to pay the ransom money.

    Faulty declarations concerning prohibited material.

    In nations where software program piracy is less prominent, this approach is not as efficient for the cyber frauds. Alternatively, the Hoax.Wanna popup alert may incorrectly claim to be deriving from a police establishment and also will report having located child porn or various other unlawful information on the tool.

    Hoax.Wanna popup alert might wrongly declare to be deriving from a regulation enforcement organization and will report having situated youngster pornography or other illegal data on the gadget. The alert will likewise have a demand for the individual to pay the ransom.

Technical details

File Info:

crc32: CE982095md5: 0aa4206a9d3095d9424a655f0b67e6c5name: tmpw7hjwt5zsha1: fd981e7893fa6faa8164f303451be60ca7f6d929sha256: 8d793b7a79e0cd7661f900d468f464db879de73e1aab8dd7ce78254d154b0c02sha512: ee5759b1b5e94020e934ba3b988ec2a9aa2f8f4a68b1ad0b0071db6fc147cc315638c4bffa5238b07220084be1cfa4f35df1554e8b56017d2b041e39cdf9bf68ssdeep: 98304:+DqPoBhz1aRtk36SAEdhvxWa9P59Uc/J:+DqPe1Ctk3ZAEUadvtype: PE32 executable (DLL) (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Hoax.Wanna also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.DikasarDGE.Trojan
MicroWorld-eScan Trojan.GenericKD.40267082
FireEye Generic.mg.0aa4206a9d3095d9
CAT-QuickHeal Ransom.WannaCrypt.S1670344
ALYac Trojan.GenericKD.40267082
Cylance Unsafe
Zillya Exploit.CVE.Win32.1766
Sangfor Malware
K7AntiVirus Trojan ( 00557fc41 )
Alibaba Ransom:Win32/CVE-2017-0147.8250fdbd
K7GW Trojan ( 00557fc41 )
CrowdStrike win/malicious_confidence_100% (D)
Arcabit Trojan.Generic.D2666D4A
Invincea heuristic
Baidu Win32.Worm.Rbot.a
F-Prot W32/S-2b52222d!Eldorado
Symantec Ransom.Wannacry
APEX Malicious
Paloalto generic.ml
ClamAV Win.Ransomware.WannaCry-6313787-0
Kaspersky Trojan-Ransom.Win32.Wanna.m
BitDefender Trojan.GenericKD.40267082
NANO-Antivirus Trojan.Win32.Wanna.epxkni
ViRobot Trojan.Win32.WannaCry.5267459
Avast Sf:WNCryLdr-A [Trj]
Rising Ransom.WanaCrypt!1.AAED (C64:YzY0OmipJIH8AO+V)
Ad-Aware Trojan.GenericKD.40267082
Emsisoft Trojan.GenericKD.40267082 (B)
Comodo TrojWare.Win32.Ransom.WannaCry.AB@75ge5e
F-Secure Trojan.TR/Ransom.Gen
DrWeb Trojan.Encoder.11432
VIPRE Trojan.Win32.Generic!BT
TrendMicro Ransom_WCRY.SMALYM
McAfee-GW-Edition BehavesLike.Win32.Generic.th
Trapmine malicious.high.ml.score
Sophos Mal/Wanna-A
SentinelOne DFI – Malicious PE
Cyren W32/WannaCrypt.A.gen!Eldorado
Jiangmin Trojan.Wanna.k
Webroot W32.Trojan.Gen
Avira TR/Ransom.Gen
eGambit Trojan.Generic
Antiy-AVL Trojan[Ransom]/Win32.Wanna
Microsoft Ransom:Win32/CVE-2017-0147.A
Endgame malicious (high confidence)
AegisLab Trojan.Win32.Wanna.tpxd
ZoneAlarm Trojan-Ransom.Win32.Wanna.m
GData Win32.Trojan-Ransom.WannaCry.K
TACHYON Ransom/W32.WannaCry.5267459
AhnLab-V3 Trojan/Win32.WannaCryptor.R200894
Acronis suspicious
McAfee GenericRXFL-OG!0AA4206A9D30
MAX malware (ai score=100)
VBA32 Hoax.Wanna
Malwarebytes Ransom.WannaCrypt
ESET-NOD32 Win32/Exploit.CVE-2017-0147.A
TrendMicro-HouseCall Ransom_WCRY.SMALYM
Tencent Trojan-Ransom.Win32.Wanna.m
Yandex Exploit.CVE-2017-0147!
Ikarus Exploit.CVE-2017-0147
MaxSecure Trojan-Ransom.Win32.Wanna.m
Fortinet W32/WannaCryptor.H!tr.ransom
BitDefenderTheta Gen:NN.ZedlaF.34126.@x5@aC0WZ7ei
AVG Sf:WNCryLdr-A [Trj]
Panda Trj/Genetic.gen
Qihoo-360 Win32/Worm.WannaCrypt.W

How to remove Hoax.Wanna 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

Run the setup file.

Run Setup.exe
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 Scanning

Click on “Clean Now”.

GridinSoft Anti-Malware Scan Result

Are Your Protected?

Full version of GridinSoft

If the guide doesn’t help you to remove Hoax.Wanna you can always ask me in the comments for getting help.

References

    About the author

    Robert Bailey

    Security engineer focused on malware behavior, removal workflows, and Windows hardening. Robert reviews threat articles for practical accuracy, checking detection names, symptoms, and cleanup steps before publication.

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