Win32/LockScreen.AWI

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

What is Win32/LockScreen.AWI infection?

In this short article you will locate regarding the interpretation of Win32/LockScreen.AWI and its unfavorable influence on your computer. Such ransomware are a kind of malware that is clarified by online scams to demand paying the ransom by a target.

GridinSoft Anti-Malware Review
It is better to prevent, than repair and repent!
When we talk about the intrusion of unfamiliar programs into your computer’s work, the proverb “Forewarned is forearmed” describes the situation as accurately as possible. Gridinsoft Anti-Malware is exactly the tool that is always useful to have in your armory: fast, efficient, up-to-date. It is appropriate to use it as an emergency help at the slightest suspicion of infection.
Gridinsoft Anti-Malware 6-day trial available.
EULA | Privacy Policy | 10% Off Coupon
Subscribe to our Telegram channel to be the first to know about news and our exclusive materials on information security.

In the majority of the situations, Win32/LockScreen.AWI ransomware will instruct its sufferers to start funds transfer for the function of counteracting the changes that the Trojan infection has actually presented to the target’s device.

Win32/LockScreen.AWI Summary

These modifications can be as follows:

  • 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.
  • Expresses interest in specific running processes;
  • Repeatedly searches for a not-found process, may want to run with startbrowser=1 option;
  • Unconventionial language used in binary resources: Russian;
  • 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
  • Network activity detected but not expressed in API logs. Microsoft built an API solution right into its Windows operating system it reveals network activity for all apps and programs that ran on the computer in the past 30-days. This malware hides network activity.
  • 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 documents located on the target’s disk drive — so the sufferer can no more use the information;
  • Preventing routine access to the sufferer’s workstation;

Win32/LockScreen.AWI

The most regular networks where Win32/LockScreen.AWI Trojans are infused are:

  • By means of phishing emails;
  • As an effect of user winding up on a resource that hosts a destructive software;

As quickly as the Trojan is effectively infused, it will certainly either cipher the data on the sufferer’s PC or avoid the tool from functioning in a proper fashion – while likewise placing a ransom note that mentions the need for the targets to effect the repayment for the objective of decrypting the documents or restoring the data system back to the initial condition. In many circumstances, the ransom money note will certainly come up when the client restarts the COMPUTER after the system has actually already been damaged.

Win32/LockScreen.AWI circulation channels.

In numerous edges of the world, Win32/LockScreen.AWI expands by leaps as well as bounds. Nevertheless, the ransom notes and tricks of extorting the ransom amount might differ depending on specific neighborhood (local) settings. The ransom money notes and also techniques of extorting the ransom money quantity might differ depending on specific neighborhood (regional) setups.

Ransomware injection

For instance:

    Faulty alerts regarding unlicensed software program.

    In specific areas, the Trojans commonly wrongfully report having actually discovered some unlicensed applications enabled on the target’s tool. The sharp after that demands the customer to pay the ransom money.

    Faulty statements about illegal material.

    In countries where software application piracy is much less prominent, this approach is not as reliable for the cyber frauds. Additionally, the Win32/LockScreen.AWI popup alert may falsely assert to be originating from a law enforcement institution and also will report having situated kid pornography or various other illegal information on the gadget.

    Win32/LockScreen.AWI popup alert might incorrectly claim to be obtaining from a regulation enforcement organization and also will report having located youngster pornography or other illegal information on the device. The alert will likewise have a need for the user to pay the ransom money.

Technical details

File Info:

crc32: 504C3C2E
md5: e1bab2b806bc5c2e96a31d3748f602c8
name: izi-game.exe
sha1: 014badbffa1a3ea7973167e6a6c69a3a7a5a4efa
sha256: ae61acf2f884414f1ffaa84579f20576ecc6910b70430f78b66ea5cb46df6f58
sha512: 385ffbe830f6307d887853a97d56eca7a539293626feec7b41ca619895db26b8ee41ba80c78825d4894b0e8aa22a8a449fabd8b9af97e18f18edf302246b2f3a
ssdeep: 12288:7MSU4joci8M6PW1GVFeFd60DFUyhecYM:ASUCpM2W1Gvgmyecv
type: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/LockScreen.AWI also known as:

GridinSoftTrojan.Ransom.Gen
DrWebTrojan.KillProc.44480
MicroWorld-eScanGen:Trojan.ShellStartup.BGW@aKlGgGgc
FireEyeGeneric.mg.e1bab2b806bc5c2e
CAT-QuickHealRansom.Somhoveran.C8
McAfeeGenericRXEQ-QT!E1BAB2B806BC
MalwarebytesRansom.Winlock
VIPRETrojan.Win32.Generic!BT
SangforMalware
K7AntiVirusTrojan ( 7000000f1 )
BitDefenderGen:Trojan.ShellStartup.BGW@aKlGgGgc
K7GWTrojan ( 7000000f1 )
Cybereasonmalicious.806bc5
TrendMicroMal_LockScreen
BitDefenderThetaAI:Packer.5F21E6BA21
F-ProtW32/A-54adbbab!Eldorado
SymantecML.Attribute.HighConfidence
TotalDefenseWin32/Tnega.AVPY
APEXMalicious
AvastWin32:Agent-ATUS [Trj]
ClamAVWin.Trojan.Gimemo-820
GDataWin32.Trojan-Ransom.Somhoveran.A
KasperskyTrojan-Ransom.Win32.Gimemo.cdqu
AlibabaRansom:Win32/Gimemo.3608ff2e
NANO-AntivirusTrojan.Win32.Gimemo.dpubxw
TencentRansom.Win32.Gmie.a
Endgamemalicious (high confidence)
EmsisoftGen:Trojan.ShellStartup.BGW@aKlGgGgc (B)
ComodoTrojWare.Win32.Ransom.Gimemo.OP@5rbubo
F-SecureTrojan.TR/Strictor.oiuya
ZillyaTrojan.Gimemo.Win32.6128
Invinceaheuristic
McAfee-GW-EditionBehavesLike.Win32.Generic.gh
Trapminemalicious.moderate.ml.score
CMCTrojan-Ransom.Win32!O
IkarusTrojan.Strictor
CyrenW32/A-54adbbab!Eldorado
JiangminTrojan/Gimemo.gmy
MaxSecureTrojan.Malware.9553181.susgen
AviraTR/Strictor.oiuya
Antiy-AVLTrojan[Ransom]/Win32.Gimemo.bdvq
MicrosoftRansom:Win32/Somhoveran.C
ArcabitTrojan.ShellStartup.ED2665
SUPERAntiSpywareTrojan.Agent/Gen-Urausy
ZoneAlarmTrojan-Ransom.Win32.Gimemo.cdqu
TACHYONRansom/W32.DP-Gimemo.446464
AhnLab-V3Trojan/Win32.Gimemo.R78730
Acronissuspicious
VBA32Trojan-Ransom.Winlock.gen
ALYacGen:Trojan.ShellStartup.BGW@aKlGgGgc
MAXmalware (ai score=82)
Ad-AwareGen:Trojan.ShellStartup.BGW@aKlGgGgc
CylanceUnsafe
PandaTrj/Ransom.CC
ESET-NOD32Win32/LockScreen.AWI
TrendMicro-HouseCallMal_LockScreen
RisingTrojan.LockScreen!1.AA76 (CLASSIC)
YandexTrojan.Gimemo!NhBAjwIizx8
SentinelOneDFI – Suspicious PE
eGambitUnsafe.AI_Score_99%
FortinetW32/LockScreen.AW!tr
WebrootW32.Trojan.Gen
AVGWin32:Agent-ATUS [Trj]
CrowdStrikewin/malicious_confidence_80% (D)
Qihoo-360HEUR/QVM05.1.5E6D.Malware.Gen

How to remove Win32/LockScreen.AWI 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

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:

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 Win32/LockScreen.AWI 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 Win32/LockScreen.AWI you can always ask me in the comments for getting help.

Sending
User Review
0 (0 votes)
Comments Rating 0 (0 reviews)

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.

Leave a Reply

Sending