Malware.AI.54513942

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

What is Malware.AI.54513942 infection?

In this short article you will find regarding the interpretation of Malware.AI.54513942 and its unfavorable influence on your computer system. Such ransomware are a kind of malware that is clarified by online frauds to demand paying the ransom money by a victim.

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Most of the situations, Malware.AI.54513942 ransomware will instruct its targets to initiate funds transfer for the function of counteracting the modifications that the Trojan infection has actually introduced to the victim’s tool.

Malware.AI.54513942 Summary

These modifications can be as complies with:

  • 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 (3 unique times);
  • Enumerates user accounts on the system;
  • 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.;
  • At least one IP Address, Domain, or File Name was found in a crypto call;
  • 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;
  • Creates an excessive number of UDP connection attempts to external IP addresses;
  • Performs some HTTP requests;
  • Unconventionial binary language: Russian;
  • Unconventionial language used in binary resources: Russian;
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Looks up the external IP address;
  • Uses Windows utilities for basic functionality;
  • Attempts to delete volume shadow copies;
  • 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!
  • Modifies boot configuration settings;
  • Exhibits behavior characteristic of Cerber ransomware;
  • Creates or sets a registry key to a long series of bytes, possibly to store a binary or malware config;
  • Mimics the file times of a Windows system file;
  • 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.

  • Creates a copy of itself;
  • Generates some ICMP traffic;
  • 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 records situated on the victim’s hard drive — so the victim can no longer use 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
ipinfo.ioTrojan.Ransom.Cerber.1

Malware.AI.54513942

The most normal channels where Malware.AI.54513942 are infused are:

  • By methods of phishing emails;
  • As a repercussion of individual ending up on a source that holds a malicious software;

As quickly as the Trojan is efficiently injected, it will either cipher the information on the sufferer’s PC or avoid the tool from working in a correct fashion – while also putting a ransom money note that discusses the requirement for the targets to effect the settlement for the function of decrypting the records or bring back the documents system back to the initial condition. In many circumstances, the ransom note will certainly come up when the customer restarts the COMPUTER after the system has currently been damaged.

Malware.AI.54513942 circulation networks.

In numerous edges of the world, Malware.AI.54513942 expands by jumps as well as bounds. However, the ransom notes and techniques of extorting the ransom money quantity may vary depending on particular neighborhood (regional) settings. The ransom notes and tricks of obtaining the ransom money amount may vary depending on particular neighborhood (local) setups.

Ransomware injection

For instance:

    Faulty informs regarding unlicensed software program.

    In particular areas, the Trojans frequently wrongfully report having identified some unlicensed applications allowed on the sufferer’s gadget. The sharp then requires the individual to pay the ransom money.

    Faulty statements regarding illegal content.

    In nations where software piracy is less prominent, this approach is not as efficient for the cyber fraudulences. Alternatively, the Malware.AI.54513942 popup alert may falsely declare to be originating from a police organization and also will report having located child porn or other unlawful data on the tool.

    Malware.AI.54513942 popup alert may falsely claim to be obtaining from a regulation enforcement organization as well as will report having located child porn or various other prohibited information on the gadget. The alert will likewise consist of a need for the user to pay the ransom.

Technical details

File Info:

crc32: 32FD633A
md5: bb2232574d81f4d10e00775fb64c6cb4
name: BB2232574D81F4D10E00775FB64C6CB4.mlw
sha1: d7458aff610e3045d945dd9f6d156d64fb033f90
sha256: f17c8792c0c023dc3453623bb0ee8a271ce8f54dbbec346b9e10a7cdc9043da7
sha512: 079c5fae9fe9dc65b48a4842c4f869a675536841092afc9544bf17367cb7d24f3fccc78bb97f000cc6db55c65175bf6d99aebedce693c59012a5039ca80ccc0d
ssdeep: 3072:z8VyCf7RY07y7/IGZWF5QINymXa9dUUOYHV9VNXv:YH78/GFByO6VNX
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright 2008-2011 x41ex41ex41e x42fx43dx434x435x43ax441
InternalName: Punto Switcher Unloader
FileVersion: 3.2.3.51
CompanyName: x41e x41ex41e x42fx43dx434x435x43ax441
LegalTrademarks: Punto Switcher
Comments: x412x44bx433x440x443x437x447x438x43a Punto Switcher
ProductName: Punto Switcher
ProductVersion: 3.2.3.51
FileDescription: x412x44bx433x440x443x437x447x438x43a Punto Switcher
OriginalFilename: puntounloader.exe
Translation: 0x0419 0x04b0

Malware.AI.54513942 also known as:

GridinSoftTrojan.Ransom.Gen
BkavW32.AIDetect.malware1
Elasticmalicious (high confidence)
MicroWorld-eScanTrojan.Ransom.Cerber.1
FireEyeGeneric.mg.bb2232574d81f4d1
CAT-QuickHealTrojanRansom.Crowti.MUE.A4
McAfeePacked-MU!BB2232574D81
CylanceUnsafe
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_100% (D)
BitDefenderTrojan.Ransom.Cerber.1
K7GWTrojan ( 005224381 )
K7AntiVirusTrojan ( 005224381 )
BaiduWin32.Trojan.Kryptik.ayf
CyrenW32/Kryptik.CUG.gen!Eldorado
SymantecPacked.Generic.459
APEXMalicious
AvastFileRepMetagen [Malware]
ClamAVWin.Ransomware.Cerber-6931819-0
KasperskyHEUR:Trojan.Win32.Generic
NANO-AntivirusTrojan.Win32.Encoder.evqxya
RisingRansom.Cerber!8.3058 (TFE:dGZlOgK+clzmU2A+UQ)
Ad-AwareTrojan.Ransom.Cerber.1
SophosMal/Generic-R + Mal/Ransom-EJ
ComodoTrojWare.Win32.Kryptik.FBWM@6gt9t1
F-SecureTrojan.TR/Crypt.EPACK.Gen2
DrWebTrojan.Encoder.4691
VIPRETrojan.Win32.Generic!BT
TrendMicroRansom_CERBER.SMFD
McAfee-GW-EditionBehavesLike.Win32.Emotet.cc
EmsisoftTrojan.Ransom.Cerber.1 (B)
IkarusTrojan.Win32.Krypt
MaxSecureTrojan.Malware.300983.susgen
AviraTR/Crypt.EPACK.Gen2
MAXmalware (ai score=100)
Antiy-AVLTrojan/Win32.AGeneric
MicrosoftRansom:Win32/Cerber.A
ArcabitTrojan.Ransom.Cerber.1
ZoneAlarmHEUR:Trojan.Win32.Generic
GDataTrojan.Ransom.Cerber.1
CynetMalicious (score: 100)
AhnLab-V3Win-Trojan/Lukitus2.Exp
Acronissuspicious
BitDefenderThetaGen:NN.ZexaF.34590.jq0@ayiBLtnk
ALYacTrojan.Ransom.Cerber.1
VBA32BScope.TrojanSpy.Ursnif
MalwarebytesMalware.AI.54513942
PandaTrj/GdSda.A
ESET-NOD32a variant of Win32/Kryptik.GADF
TrendMicro-HouseCallRansom_CERBER.SMFD
TencentWin32.Trojan.Generic.Pfiw
YandexTrojan.Agent!8tIb6dbEo5c
SentinelOneStatic AI – Malicious PE
eGambitUnsafe.AI_Score_99%
FortinetW32/Dridex.IZC!tr
AVGFileRepMetagen [Malware]
Cybereasonmalicious.74d81f
Paloaltogeneric.ml
Qihoo-360Win32/Trojan.Ransom.c9a

How to remove Malware.AI.54513942 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.

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 Malware.AI.54513942 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:

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If the guide doesn’t help you to remove Malware.AI.54513942 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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