Hoax.Zerber

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

What is Hoax.Zerber infection?

In this short article you will certainly find concerning the definition of Hoax.Zerber and its unfavorable impact on your computer. Such ransomware are a kind of malware that is clarified by on the internet scams to demand paying the ransom by a victim.

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In the majority of the cases, Hoax.Zerber infection will instruct its targets to launch funds transfer for the purpose of reducing the effects of the amendments that the Trojan infection has actually presented to the victim’s tool.

Hoax.Zerber Summary

These modifications 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.
  • 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.
  • 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.

  • Creates an excessive number of UDP connection attempts to external IP addresses;
  • Performs some HTTP requests;
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Attempts to modify desktop wallpaper;
  • Exhibits behavior characteristic of Cerber ransomware;
  • Attempts to execute a binary from a dead or sinkholed URL;
  • 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.

  • Attempts to modify proxy settings. This trick used for inject malware into connection between browser and server;
  • Attempts to access Bitcoin/ALTCoin wallets;
  • Generates some ICMP traffic;
  • 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.
  • Ciphering the files situated on the sufferer’s disk drive — so the sufferer can no longer utilize the data;
  • Preventing routine accessibility 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
api.blockcypher.comTrojan.Ransom.Spora.Gen.1
btc.blockr.ioTrojan.Ransom.Spora.Gen.1
bitaps.comTrojan.Ransom.Spora.Gen.1
chain.soTrojan.Ransom.Spora.Gen.1
ocsp.digicert.comTrojan.Ransom.Spora.Gen.1

Hoax.Zerber

One of the most normal networks whereby Hoax.Zerber are infused are:

  • By ways of phishing emails;
  • As an effect of customer winding up on a source that holds a malicious software;

As soon as the Trojan is effectively injected, it will certainly either cipher the information on the sufferer’s PC or protect against the gadget from working in an appropriate manner – while also positioning a ransom note that states the demand for the targets to effect the repayment for the function of decrypting the files or restoring the data system back to the preliminary problem. In most instances, the ransom note will certainly turn up when the client reboots the COMPUTER after the system has actually already been harmed.

Hoax.Zerber circulation networks.

In different edges of the world, Hoax.Zerber grows by jumps as well as bounds. However, the ransom money notes and also methods of extorting the ransom amount may differ depending upon certain local (local) setups. The ransom notes and also tricks of obtaining the ransom amount might vary depending on particular neighborhood (regional) setups.

Ransomware injection

For example:

    Faulty signals regarding unlicensed software program.

    In particular areas, the Trojans frequently wrongfully report having actually detected some unlicensed applications enabled on the target’s device. The alert then requires the individual to pay the ransom.

    Faulty declarations regarding prohibited content.

    In countries where software piracy is much less preferred, this approach is not as reliable for the cyber scams. Alternatively, the Hoax.Zerber popup alert may wrongly assert to be originating from a law enforcement institution as well as will report having located child porn or various other unlawful data on the device.

    Hoax.Zerber popup alert might wrongly declare to be obtaining from a regulation enforcement establishment as well as will report having situated child porn or other unlawful information on the device. The alert will similarly include a demand for the customer to pay the ransom.

Technical details

File Info:

crc32: 9C8C191A
md5: fa609290ee372396491b0733bd36a902
name: FA609290EE372396491B0733BD36A902.mlw
sha1: 8e374aa8e8573334fc84aa0a1b40b777c6b2f023
sha256: 4d5a9983552587f51333a4b0b82f68457a8e90310ea7f2fafe99e9353fad68f4
sha512: 824579ebd408648c095fbe0bd5e30b0c516d099f2c46e06c4f613c09e669a9f802db07d76be9b4f54d4f2a96afbafd701b1d8ea15321d14e7e0d6b2bf8e561e7
ssdeep: 6144:ax80T1TWIpJcMWPooe3HifFIDc91q+WRpoVTsyhNnrExaEz:aG0kIpJcMWwoeGOY1URpghLm
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Hoax.Zerber also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware1
Elasticmalicious (high confidence)
MicroWorld-eScanTrojan.Ransom.Spora.Gen.1
FireEyeGeneric.mg.fa609290ee372396
CAT-QuickHealRansom.Exxroute.A3
McAfeeRansomware-FMJ!FA609290EE37
CylanceUnsafe
ZillyaTrojan.Zerber.Win32.1046
AegisLabTrojan.Win32.Generic.4!c
SangforTrojan.Win32.Save.a
K7AntiVirusTrojan ( 005137001 )
BitDefenderTrojan.Ransom.Spora.Gen.1
K7GWTrojan ( 005051541 )
CrowdStrikewin/malicious_confidence_100% (W)
BaiduWin32.Trojan.Kryptik.bjk
CyrenW32/S-e1204c0e!Eldorado
SymantecPacked.Generic.493
APEXMalicious
AvastWin32:Filecoder-AY [Trj]
ClamAVWin.Ransomware.Cerber-6162245-0
KasperskyHEUR:Trojan-Ransom.Win32.Zerber.vho
AlibabaRansom:Win32/generic.ali2000010
NANO-AntivirusTrojan.Win32.AD.elnwna
RisingTrojan.Ransom.GlobeImposter!1.AF70 (CLOUD)
Ad-AwareTrojan.Ransom.Spora.Gen.1
SophosML/PE-A + Mal/Elenoocka-E
ComodoTrojWare.Win32.Crypt.C@7vajd0
F-SecureHeuristic.HEUR/AGEN.1116787
DrWebTrojan.PWS.Sphinx.2
VIPRETrojan.Win32.Generic!BT
TrendMicroRansom_CERBER.F117BF
McAfee-GW-EditionBehavesLike.Win32.Ransomware.dc
EmsisoftTrojan.Ransom.Spora.Gen.1 (B)
IkarusTrojan.Ransom.Spora
JiangminTrojan.Zerber.ask
WebrootW32.Ransom.Gen
AviraHEUR/AGEN.1116787
MAXmalware (ai score=100)
Antiy-AVLTrojan[Ransom]/Win32.Zerber
KingsoftWin32.Troj.Undef.(kcloud)
MicrosoftRansom:Win32/Cerber
ArcabitTrojan.Ransom.Spora.Gen.1
ZoneAlarmHEUR:Trojan-Ransom.Win32.Zerber.vho
GDataTrojan.Ransom.Spora.Gen.1
CynetMalicious (score: 100)
AhnLab-V3Trojan/Win32.Cerber.C1784797
Acronissuspicious
BitDefenderThetaGen:NN.ZexaF.34590.qmX@a80O3wl
VBA32Hoax.Zerber
MalwarebytesCerber.Ransom.Encrypt.DDS
PandaTrj/Genetic.gen
ESET-NOD32a variant of Win32/Kryptik.HHAH
TrendMicro-HouseCallRansom_CERBER.F117BF
TencentMalware.Win32.Gencirc.10b3e2f1
YandexTrojan.GenAsa!W6GpnQgfy2M
SentinelOneStatic AI – Malicious PE
FortinetW32/Kryptik.GKVH!tr
AVGWin32:Filecoder-AY [Trj]
Cybereasonmalicious.0ee372
Paloaltogeneric.ml
Qihoo-360Win32/Ransom.Spora.HxQB4rAA

How to remove Hoax.Zerber 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

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.

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 Hoax.Zerber 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 Hoax.Zerber 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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