Win32/Kryptik.GZSO

What is Win32/Kryptik.GZSO infection?

In this short article you will certainly find about the meaning of Win32/Kryptik.GZSO and also its adverse influence on your computer system. Such ransomware are a type of malware that is elaborated by on the internet fraudulences to require paying the ransom by a victim.

In the majority of the situations, Win32/Kryptik.GZSO virus will certainly advise its victims to initiate funds transfer for the purpose of counteracting the modifications that the Trojan infection has actually presented to the sufferer’s device.

Win32/Kryptik.GZSO Summary

These adjustments 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.
  • Compression (or decompression);
  • 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.
  • Exhibits possible ransomware file modification behavior;
  • 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.
  • Checks the CPU name from registry, possibly for anti-virtualization;
  • Ciphering the documents situated on the target’s hard disk drive — so the victim can no more make use of the information;
  • Preventing regular accessibility to the target’s workstation;

Win32/Kryptik.GZSO

One of the most common channels through which Win32/Kryptik.GZSO Ransomware Trojans are infused are:

  • By methods of phishing emails;
  • As a consequence of individual ending up on a resource that organizes a malicious software application;

As quickly as the Trojan is effectively injected, it will certainly either cipher the information on the target’s PC or stop the tool from working in a correct way – while also placing a ransom note that states the demand for the sufferers to effect the settlement for the purpose of decrypting the papers or recovering the file system back to the preliminary condition. In a lot of instances, the ransom note will show up when the client restarts the COMPUTER after the system has currently been harmed.

Win32/Kryptik.GZSO distribution channels.

In numerous corners of the world, Win32/Kryptik.GZSO expands by leaps as well as bounds. Nonetheless, the ransom notes and techniques of extorting the ransom quantity might differ relying on particular neighborhood (regional) settings. The ransom money notes as well as methods of obtaining the ransom money amount may vary depending on specific local (regional) setups.

Ransomware injection

For example:

    Faulty alerts about unlicensed software application.

    In particular areas, the Trojans commonly wrongfully report having spotted some unlicensed applications enabled on the sufferer’s tool. The sharp after that requires the customer to pay the ransom.

    Faulty declarations concerning illegal web content.

    In countries where software piracy is less preferred, this approach is not as effective for the cyber frauds. Conversely, the Win32/Kryptik.GZSO popup alert may incorrectly claim to be stemming from a police institution and will certainly report having situated kid pornography or other prohibited information on the tool.

    Win32/Kryptik.GZSO popup alert may wrongly claim to be deriving from a law enforcement institution and also will report having located youngster pornography or other illegal data on the device. The alert will in a similar way include a requirement for the customer to pay the ransom.

Technical details

File Info:

crc32: BE541AEAmd5: 59e376b5696a0c05bff2de4a9ba25ca2name: 59E376B5696A0C05BFF2DE4A9BA25CA2.mlwsha1: d4c11b0e5ec6372435a2ef9ed54030d29f2303c8sha256: 538a0994ebe97f39bb47668b8fa9e8cad7a67eac337307dca1b7f68919c4f0a0sha512: 23b2262c4b6b6ed13bc8f180c5f6fc827b394e84aae022235d059567d530a50338499694a1e793f6c3ade786696043d5056fb57417d6b0838bc96d5003d86670ssdeep: 6144:+oY2njFhCsuoN77t6S3DkDEy20NpLBGNxcYO5kMWrMCQrTVlfo9giZG:02jeSwDzpGcFm3nQNlg9gltype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: PortableApps.comInternalName: PortableApps.com LauncherFileVersion: 2.2.1.0CompanyName: PortableApps.comLegalTrademarks: PortableApps.com is a Trademark of Rare Ideas, LLC.Comments: A build of the PortableApps.com Launcher for Mixxx Portable, allowing it to be run from a removable drive. For additional details, visit PortableApps.comProductName: Mixxx PortableProductVersion: 2.2.1.0FileDescription: Mixxx Portable (PortableApps.com Launcher)OriginalFilename: MixxxPortable.exeTranslation: 0x0000 0x04e6

Win32/Kryptik.GZSO also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
K7AntiVirus Trojan ( 0053fb461 )
Elastic malicious (high confidence)
Cynet Malicious (score: 100)
ALYac Gen:Variant.Ursu.308870
Cylance Unsafe
Zillya Trojan.GandCrypt.Win32.861
Sangfor Ransom.Win32.Gandcrab.MTB
CrowdStrike win/malicious_confidence_90% (D)
Alibaba Ransom:Win32/GandCrypt.351a6717
K7GW Trojan ( 0053fb461 )
Cybereason malicious.5696a0
Symantec Trojan.Gen.MBT
ESET-NOD32 a variant of Win32/Kryptik.GZSO
APEX Malicious
Avast Win32:Malware-gen
Kaspersky Trojan-Ransom.Win32.GandCrypt.fpe
BitDefender Gen:Variant.Ursu.308870
NANO-Antivirus Trojan.Win32.CobaltStrike.fiqudn
MicroWorld-eScan Gen:Variant.Ursu.308870
Tencent Malware.Win32.Gencirc.116db571
Ad-Aware Gen:Variant.Ursu.308870
Sophos Mal/Generic-R + Mal/Kryptik-CY
Comodo Malware@#3a0urjak5fo3b
BitDefenderTheta Gen:NN.ZexaF.34678.xu0@aqG1U!ii
McAfee-GW-Edition Trojan-FQUD!59E376B5696A
FireEye Generic.mg.59e376b5696a0c05
Emsisoft Gen:Variant.Ursu.308870 (B)
Avira HEUR/AGEN.1111393
Microsoft Ransom:Win32/Gandcrab!MTB
Arcabit Trojan.Ursu.D4B686
AegisLab Trojan.Win32.GandCrypt.4!c
GData Gen:Variant.Ursu.308870
TACHYON Ransom/W32.GandCrab.385024
AhnLab-V3 Malware/Win32.Generic.C2782095
McAfee Trojan-FQUD!59E376B5696A
MAX malware (ai score=99)
VBA32 BScope.Trojan.MulDrop
Panda Trj/CI.A
Rising Ransom.GandCrypt!8.F33E (CLOUD)
Ikarus Trojan.Win32.Krypt
Fortinet W32/GenKryptik.CMNA!tr.ransom
AVG Win32:Malware-gen
Paloalto generic.ml
Qihoo-360 Win32/Ransom.GandCrab.HgIASREA

How to remove Win32/Kryptik.GZSO 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

Run the setup file.

Run Setup.exe
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 Scanning

Click on “Clean Now”.

GridinSoft Anti-Malware Scan Result

Are Your Protected?

Full version of GridinSoft

If the guide doesn’t help you to remove Win32/Kryptik.GZSO you can always ask me in the comments for getting help.

References

    About the author

    Robert Bailey

    Security engineer focused on malware behavior, removal workflows, and Windows hardening. Robert reviews threat articles for practical accuracy, checking detection names, symptoms, and cleanup steps before publication.

    Leave a Comment