Mal/Bladabi-T

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

What is Mal/Bladabi-T infection?

In this post you will locate about the interpretation of Mal/Bladabi-T as well as its negative impact on your computer. Such ransomware are a type of malware that is clarified by on the internet fraudulences to demand paying the ransom money by a sufferer.

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Most of the instances, Mal/Bladabi-T infection will advise its victims to launch funds move for the function of neutralizing the modifications that the Trojan infection has actually presented to the target’s tool.

Mal/Bladabi-T Summary

These modifications 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.
  • 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.

  • 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.
  • Uses Windows utilities for basic functionality;
  • Sniffs keystrokes;
  • 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 copy of itself;
  • Ciphering the papers situated on the victim’s disk drive — so the sufferer can no longer use the data;
  • Preventing regular access 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
server5319.us.to Ransom.Generic!8.E315 (TFE:dGZlOg13gg7WTw3zVg)

Mal/Bladabi-T

The most typical networks where Mal/Bladabi-T Ransomware Trojans are injected are:

  • By ways of phishing e-mails;
  • As a consequence of user ending up on a source that hosts a destructive software program;

As soon as the Trojan is efficiently infused, it will either cipher the data on the victim’s PC or prevent the gadget from operating in a correct fashion – while additionally placing a ransom money note that mentions the demand for the sufferers to effect the settlement for the purpose of decrypting the papers or bring back the data system back to the preliminary condition. In the majority of circumstances, the ransom money note will come up when the customer reboots the COMPUTER after the system has already been harmed.

Mal/Bladabi-T distribution channels.

In different edges of the globe, Mal/Bladabi-T expands by jumps as well as bounds. However, the ransom money notes and also tricks of extorting the ransom quantity might differ depending upon specific regional (regional) setups. The ransom notes and tricks of extorting the ransom money quantity may differ depending on certain regional (regional) settings.

Ransomware injection

As an example:

    Faulty alerts regarding unlicensed software.

    In specific locations, the Trojans often wrongfully report having discovered some unlicensed applications enabled on the sufferer’s tool. The alert after that demands the user to pay the ransom money.

    Faulty declarations concerning unlawful web content.

    In countries where software piracy is much less preferred, this method is not as reliable for the cyber fraudulences. Additionally, the Mal/Bladabi-T popup alert may incorrectly assert to be stemming from a law enforcement institution and will report having located youngster pornography or various other illegal information on the device.

    Mal/Bladabi-T popup alert might falsely claim to be obtaining from a legislation enforcement organization as well as will report having situated child pornography or various other illegal information on the device. The alert will likewise have a requirement for the customer to pay the ransom money.

Technical details

File Info:

crc32: 57C74DB3
md5: 60758f07373b0fe2a278d589bcc3faca
name: cesco.jpg
sha1: 7985fed61f51f0ee8893716e9c36639f71c544d9
sha256: 6de51ede209c0879f475526b0277b8cd6e9e39ccaf5ed3a92c84f33f7c9a4c52
sha512: 53d9c9059a7c954debd6e01b461dda5703ac594d4803cbf5809f60577fbf9d844a4921b66ed5597c60006b78d3724c6fbd01eed26fc8e88504bb990c11c2ca1d
ssdeep: 384:MLlzrjDsCc9kLaLrpbqBtzpWOsgQ2eBrXSPxi2VQjyvSskLDOHYCFXPzlpmIMxT:KlzrjDszkLaug2xpVG/mF7C71B
type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0
LegalCopyright:
Assembly Version: 0.0.0.0
InternalName: k.exe
FileVersion: 0.0.0.0
ProductVersion: 0.0.0.0
FileDescription:
OriginalFilename: k.exe

Mal/Bladabi-T also known as:

GridinSoft Trojan.Ransom.Gen
DrWeb Trojan.DownLoader25.10174
MicroWorld-eScan Generic.MSIL.Bladabindi.8F1777AC
CAT-QuickHeal Trojan.GenericFC.S6059376
McAfee Trojan-FIGN
Cylance Unsafe
VIPRE Backdoor.MSIL.Bladabindi.a (v)
AegisLab Trojan.Win32.Generic.lWjm
Sangfor Malware
K7AntiVirus Trojan ( 004b99501 )
BitDefender Generic.MSIL.Bladabindi.8F1777AC
K7GW Trojan ( 004b99501 )
Cybereason malicious.7373b0
Arcabit Generic.MSIL.Bladabindi.8F1777AC
Invincea heuristic
BitDefenderTheta Gen:NN.ZemsilF.34098.cm0@aiO2PHc
Cyren W32/MSIL_Agent.CP.gen!Eldorado
Symantec ML.Attribute.HighConfidence
ESET-NOD32 a variant of MSIL/Autorun.Agent.LW
TrendMicro-HouseCall BKDR_BLADABI.SMC
Avast MSIL:Agent-CIB [Trj]
ClamAV Win.Trojan.B-468
Kaspersky HEUR:Trojan.Win32.Generic
Alibaba Backdoor:MSIL/Bladabindi.bf63d822
NANO-Antivirus Trojan.Win32.Autorun.gkchaz
Tencent Msil.Worm.Autorun.Wmiv
Ad-Aware Generic.MSIL.Bladabindi.8F1777AC
Emsisoft Generic.MSIL.Bladabindi.8F1777AC (B)
Comodo Backdoor.MSIL.Bladabindi.BSS@7pzdvl
F-Secure Trojan.TR/ATRAPS.Gen
Baidu MSIL.Backdoor.Bladabindi.a
Zillya Worm.Bladabindi.Win32.7954
TrendMicro BKDR_BLADABI.SMC
McAfee-GW-Edition BehavesLike.Win32.Trojan.nm
Fortinet MSIL/Agent.LI!tr
Trapmine malicious.moderate.ml.score
FireEye Generic.mg.60758f07373b0fe2
Sophos Mal/Bladabi-T
Ikarus Trojan-Spy.HawkEye
F-Prot W32/MSIL_Agent.CP.gen!Eldorado
Jiangmin TrojanSpy.Agent.aaxh
MAX malware (ai score=85)
Antiy-AVL Trojan[Backdoor]/MSIL.Bladabindi
Endgame malicious (high confidence)
Microsoft Backdoor:MSIL/Bladabindi.BO
SUPERAntiSpyware Backdoor.NJRat/Variant
ZoneAlarm HEUR:Trojan.Win32.Generic
AhnLab-V3 Win-Trojan/NjRAT01.Exp
Acronis suspicious
VBA32 Trojan.Downloader
ALYac Trojan.MSIL.Bladabindi
Malwarebytes Backdoor.NJRat
Panda Trj/GdSda.A
APEX Malicious
Rising Ransom.Generic!8.E315 (TFE:dGZlOg13gg7WTw3zVg)
Yandex Trojan.Agent!lxq7yBx2J0w
SentinelOne DFI – Malicious PE
eGambit Unsafe.AI_Score_99%
GData MSIL.Backdoor.Bladabindi.AV
MaxSecure Trojan.Malware.7164915.susgen
AVG MSIL:Agent-CIB [Trj]
Paloalto generic.ml
CrowdStrike win/malicious_confidence_100% (W)
Qihoo-360 Win32/Trojan.b1d

How to remove Mal/Bladabi-T 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

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 Mal/Bladabi-T 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 Mal/Bladabi-T 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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