Win32/Kryptik.GIMI

What is Win32/Kryptik.GIMI infection?

In this short article you will certainly locate concerning the meaning of Win32/Kryptik.GIMI and its unfavorable impact on your computer. Such ransomware are a form of malware that is elaborated by online scams to require paying the ransom money by a victim.

Most of the situations, Win32/Kryptik.GIMI infection will advise its sufferers to launch funds move for the function of reducing the effects of the modifications that the Trojan infection has presented to the sufferer’s gadget.

Win32/Kryptik.GIMI Summary

These modifications can be as adheres to:

  • 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 (2 unique times);
  • 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.;
  • Repeatedly searches for a not-found process, may want to run with startbrowser=1 option;
  • Performs some HTTP requests;
  • Unconventionial language used in binary resources: Estonian;
  • Detects Sandboxie through the presence of a library;
  • Deletes its original binary from disk;
  • Attempts to remove evidence of file being downloaded from the Internet;
  • Creates or sets a registry key to a long series of bytes, possibly to store a binary or malware config;
  • A system process is generating network traffic likely as a result of process injection;
  • 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.
  • Checks the presence of disk drives in the registry, possibly for anti-virtualization;
  • Creates a copy of itself;
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the records situated on the sufferer’s hard drive — so the victim can no more utilize the information;
  • Preventing routine accessibility to the sufferer’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
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Win32/Kryptik.GIMI

The most typical channels through which Win32/Kryptik.GIMI are injected are:

  • By ways of phishing e-mails;
  • As a repercussion of individual winding up on a resource that hosts a malicious software application;

As soon as the Trojan is efficiently infused, it will either cipher the data on the victim’s computer or stop the device from functioning in a proper manner – while likewise putting a ransom money note that discusses the demand for the targets to effect the payment for the purpose of decrypting the documents or bring back the documents system back to the first condition. In the majority of instances, the ransom note will show up when the customer restarts the PC after the system has actually already been damaged.

Win32/Kryptik.GIMI distribution networks.

In numerous corners of the world, Win32/Kryptik.GIMI grows by leaps as well as bounds. However, the ransom money notes as well as methods of extorting the ransom amount might vary depending upon certain neighborhood (regional) setups. The ransom notes as well as techniques of obtaining the ransom money quantity might differ depending on certain local (regional) setups.

Ransomware injection

As an example:

    Faulty notifies regarding unlicensed software program.

    In particular areas, the Trojans typically wrongfully report having spotted some unlicensed applications allowed on the target’s gadget. The sharp then requires the individual to pay the ransom.

    Faulty declarations concerning prohibited content.

    In countries where software application piracy is less preferred, this method is not as reliable for the cyber frauds. Conversely, the Win32/Kryptik.GIMI popup alert might falsely assert to be deriving from a law enforcement establishment and also will report having situated youngster pornography or various other unlawful data on the gadget.

    Win32/Kryptik.GIMI popup alert might falsely claim to be obtaining from a regulation enforcement organization as well as will report having situated child pornography or various other prohibited data on the gadget. The alert will similarly include a need for the user to pay the ransom money.

Technical details

File Info:

crc32: D669232Bmd5: 41bd5a7a1404c77fd2fcad4b4045933cname: 41BD5A7A1404C77FD2FCAD4B4045933C.mlwsha1: f32d70e317ecd33763d057badd7c530a7c74497csha256: 0f92022f11070aa88541b256904cf5303caf49039493f9162392fc96a0dc500esha512: 167093558fc56d9c95c4c15d8249d6f6ebeaac894915cfdee1c882253db5a84e674fc437a37951a9c69914667533d68267b5e4f6a48b5b11cf1b58b3f51dd6b5ssdeep: 3072:i2BEaw5rdlBYR+5nuBQz/Y3lq0x3e4ZgNzNp2d:i7JlqRAzY40suMMdtype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

0: [No Data]

Win32/Kryptik.GIMI also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
K7AntiVirus Trojan ( 0053bfbf1 )
Elastic malicious (high confidence)
DrWeb Trojan.PWS.Stealer.23869
Cynet Malicious (score: 100)
CAT-QuickHeal Trojan.Chapak.ZZ6
ALYac Trojan.BRMon.Gen.4
Cylance Unsafe
Zillya Trojan.Chapak.Win32.7297
Sangfor Trojan.Win32.Save.a
CrowdStrike win/malicious_confidence_90% (D)
K7GW Trojan ( 0053bfbf1 )
Cybereason malicious.a1404c
Cyren W32/Ransom.KC.gen!Eldorado
Symantec Packed.Generic.525
ESET-NOD32 a variant of Win32/Kryptik.GIMI
APEX Malicious
Avast FileRepMalware
ClamAV Win.Packer.Crypter-6614720-1
Kaspersky HEUR:Trojan.Win32.Generic
BitDefender Trojan.BRMon.Gen.4
NANO-Antivirus Trojan.Win32.NeutrinoPOS.feugyj
MicroWorld-eScan Trojan.BRMon.Gen.4
Tencent Malware.Win32.Gencirc.10c9adfb
Ad-Aware Trojan.BRMon.Gen.4
Sophos Mal/Generic-R + Mal/GandCrab-B
Comodo TrojWare.Win32.NeutrinoPOS.CA@7u6vvk
BitDefenderTheta Gen:NN.ZexaF.34690.tuW@aKEvexmI
TrendMicro Ransom_GANDCRAB.SMALY-3
McAfee-GW-Edition BehavesLike.Win32.Trojan.ft
FireEye Generic.mg.41bd5a7a1404c77f
Emsisoft Trojan.BRMon.Gen.4 (B)
SentinelOne Static AI – Malicious PE
Jiangmin Trojan.Banker.NeutrinoPOS.fp
Webroot W32.Adware.Installcore
Avira HEUR/AGEN.1106537
eGambit Unsafe.AI_Score_99%
Microsoft Trojan:Win32/Predator.PVD!MTB
ZoneAlarm HEUR:Trojan.Win32.Generic
GData Trojan.BRMon.Gen.4
AhnLab-V3 Win-Trojan/Gandcrab04.Exp
Acronis suspicious
McAfee GenericRXGB-CH!41BD5A7A1404
VBA32 BScope.TrojanPSW.Stealer
Malwarebytes Trojan.MalPack
Panda Trj/Genetic.gen
TrendMicro-HouseCall Ransom_GANDCRAB.SMALY-3
Rising Trojan.GenKryptik!8.AA55 (CLOUD)
Yandex Trojan.PWS.Coins!3h+oKCZx2YM
Ikarus Trojan.Krypt
MaxSecure Ransomeware.GandCrypt.Gen
Fortinet W32/GenKryptik.CNAR!tr
AVG FileRepMalware
Paloalto generic.ml

How to remove Win32/Kryptik.GIMI 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

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.GIMI 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.

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