Ransom:Win32/GandCrab.BA

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

What is Ransom:Win32/GandCrab.BA infection?

In this post you will locate concerning the interpretation of Ransom:Win32/GandCrab.BA and its unfavorable influence on your computer system. Such ransomware are a type of malware that is clarified by online fraudulences to require paying the ransom money by a sufferer.

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In the majority of the instances, Ransom:Win32/GandCrab.BA virus will advise its targets to launch funds move for the purpose of counteracting the modifications that the Trojan infection has introduced to the target’s gadget.

Ransom:Win32/GandCrab.BA Summary

These adjustments can be as adheres to:

  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • 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.
  • Ciphering the records found on the target’s hard disk drive — so the target can no more make use of the data;
  • Preventing routine accessibility 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.

Ransom:Win32/GandCrab.BA

One of the most regular networks through which Ransom:Win32/GandCrab.BA Ransomware Trojans are infused are:

  • By means of phishing emails;
  • As an effect of individual winding up on a source that organizes a destructive software;

As quickly as the Trojan is effectively infused, it will either cipher the information on the target’s PC or stop the tool from functioning in a correct fashion – while also placing a ransom note that states the demand for the sufferers to effect the payment for the function of decrypting the papers or restoring the file system back to the initial problem. In most circumstances, the ransom money note will certainly turn up when the customer restarts the COMPUTER after the system has actually already been damaged.

Ransom:Win32/GandCrab.BA distribution networks.

In various corners of the world, Ransom:Win32/GandCrab.BA grows by jumps and also bounds. However, the ransom notes and techniques of obtaining the ransom money amount may differ relying on particular regional (local) setups. The ransom money notes and techniques of extorting the ransom money quantity might differ depending on certain local (local) settings.

Ransomware injection

For instance:

    Faulty informs about unlicensed software application.

    In specific locations, the Trojans commonly wrongfully report having actually spotted some unlicensed applications made it possible for on the victim’s tool. The sharp after that requires the user to pay the ransom money.

    Faulty declarations regarding unlawful material.

    In nations where software program piracy is less prominent, this method is not as effective for the cyber fraudulences. Alternatively, the Ransom:Win32/GandCrab.BA popup alert might incorrectly assert to be deriving from a law enforcement establishment and also will report having located child porn or various other prohibited information on the gadget.

    Ransom:Win32/GandCrab.BA popup alert may incorrectly declare to be acquiring from a regulation enforcement institution as well as will report having situated youngster porn or other unlawful data on the gadget. The alert will similarly contain a need for the customer to pay the ransom money.

Technical details

File Info:

crc32: FB5F703D
md5: c14361abb34f22ba76cdd4d537649bdc
name: C14361ABB34F22BA76CDD4D537649BDC.mlw
sha1: a9b22477f10ddf3046b51a76e9dde6812592df2a
sha256: 689782fbc279ae53ebdf055623054693e5f1e9283fec413d69d88094db42aca2
sha512: 4b20271d11e94ad968daccb78c5959cb5ff8d54bf5691a1c696e13c54d00441446a87ceb06762fc31fd5c35bd4ae5fe53399fdd0f071ec4cb6a9ef3da31c1b0c
ssdeep: 6144:eZ+biJ7J9WrQam1EytkCXatKXNqf2+lxgk6:cJ9WrLOtkeXT+la
type: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows

Version Info:

Translation: 0x0000 0x04b0
LegalCopyright: Copyright xa9 2018
Assembly Version: 1.0.0.0
InternalName: ZaszyfrowanePliki.exe
FileVersion: 1.0.0.0
CompanyName: ZaszyfrowanePliki
LegalTrademarks:
Comments: ZaszyfrowanePliki
ProductName: ZaszyfrowanePliki
ProductVersion: 1.0.0.0
FileDescription: ZaszyfrowanePliki
OriginalFilename: ZaszyfrowanePliki.exe

Ransom:Win32/GandCrab.BA also known as:

GridinSoftTrojan.Ransom.Gen
K7AntiVirusTrojan ( 0052ba6d1 )
Elasticmalicious (high confidence)
DrWebTrojan.Encoder.25199
CynetMalicious (score: 100)
ALYacTrojan.Ransom.ZaszyfrowanePliki
CylanceUnsafe
SangforTrojan.Win32.Save.a
CrowdStrikewin/malicious_confidence_60% (D)
K7GWTrojan ( 0052ba6d1 )
Cybereasonmalicious.bb34f2
SymantecDownloader
ESET-NOD32a variant of MSIL/Filecoder.MK
APEXMalicious
AvastWin32:Malware-gen
KasperskyTrojan-Ransom.Win32.Gen.hxy
BitDefenderGeneric.Ransom.Hiddentear.A.6EE66231
NANO-AntivirusTrojan.Win32.Encoder.faubfs
MicroWorld-eScanGeneric.Ransom.Hiddentear.A.6EE66231
TencentWin32.Trojan.Gen.Svgt
Ad-AwareGeneric.Ransom.Hiddentear.A.6EE66231
SophosMal/Generic-R + Mal/Ramsil-W
ComodoMalware@#2q0xgmg2utqcj
BitDefenderThetaGen:NN.ZemsilF.34688.zq0@a8o@YRn
VIPRETrojan.Win32.Generic!BT
TrendMicroRansom_RAMSIL.SM
McAfee-GW-EditionGenericRXFI-MT!C14361ABB34F
FireEyeGeneric.mg.c14361abb34f22ba
EmsisoftGeneric.Ransom.Hiddentear.A.6EE66231 (B)
SentinelOneStatic AI – Malicious PE
JiangminTrojan.Gen.vl
AviraTR/Crypt.XPACK.Gen7
eGambitUnsafe.AI_Score_92%
MicrosoftRansom:Win32/GandCrab.BA
AegisLabTrojan.Win32.Generic.4!c
GDataGeneric.Ransom.Hiddentear.A.6EE66231
AhnLab-V3Trojan/Win32.FileCoder.C2487208
McAfeeGenericRXFI-MT!C14361ABB34F
VBA32TScope.Trojan.MSIL
MalwarebytesRansom.HiddenTear
PandaTrj/GdSda.A
TrendMicro-HouseCallRansom_RAMSIL.SM
RisingRansom.Gen!8.DE83 (CLOUD)
YandexTrojan.Gen!N0Vyyx+wAr0
IkarusTrojan-Ransom.FileCrypter
FortinetMSIL/Filecoder.MK!tr.ransom
AVGWin32:Malware-gen
Paloaltogeneric.ml

How to remove Ransom:Win32/GandCrab.BA ransomware?

Unwanted application has ofter come with other viruses and spyware. This threats can steal account credentials, or crypt your documents for ransom.
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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 Ransom:Win32/GandCrab.BA 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 Ransom:Win32/GandCrab.BA 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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