Win32/Kryptik.GBJX

What is Win32/Kryptik.GBJX infection?

In this article you will certainly find about the definition of Win32/Kryptik.GBJX as well as its negative influence on your computer. Such ransomware are a type of malware that is specified by on the internet scams to demand paying the ransom by a target.

Most of the instances, Win32/Kryptik.GBJX infection will certainly instruct its targets to initiate funds transfer for the purpose of neutralizing the amendments that the Trojan infection has introduced to the target’s tool.

Win32/Kryptik.GBJX Summary

These adjustments can be as adheres to:

  • Unconventionial language used in binary resources: Spanish (Guatemala);
  • The binary likely contains encrypted or compressed data. In this case, encryption is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Attempts to repeatedly call a single API many times in order to delay analysis time. This significantly complicates the work of the virus analyzer. Typical malware tactics!
  • 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.
  • Anomalous binary characteristics. This is a way of hiding virus’ code from antiviruses and virus’ analysts.
  • Ciphering the papers located on the victim’s hard disk — so the target can no more utilize the data;
  • Preventing normal accessibility to the victim’s workstation;

Win32/Kryptik.GBJX

One of the most typical channels where Win32/Kryptik.GBJX Ransomware Trojans are injected are:

  • By means of phishing e-mails;
  • As an effect of customer winding up on a source that organizes a harmful software program;

As soon as the Trojan is effectively injected, it will either cipher the information on the sufferer’s PC or protect against the tool from operating in a correct fashion – while additionally positioning a ransom note that points out the demand for the targets to impact the payment for the objective of decrypting the files or bring back the file system back to the first problem. In the majority of circumstances, the ransom note will certainly show up when the client reboots the COMPUTER after the system has currently been damaged.

Win32/Kryptik.GBJX distribution channels.

In various edges of the world, Win32/Kryptik.GBJX grows by leaps and bounds. Nevertheless, the ransom money notes and also tricks of obtaining the ransom quantity might differ depending upon certain neighborhood (regional) settings. The ransom notes and methods of extorting the ransom quantity may vary depending on specific local (regional) setups.

Ransomware injection

As an example:

    Faulty signals about unlicensed software program.

    In particular areas, the Trojans frequently wrongfully report having actually spotted some unlicensed applications made it possible for on the victim’s tool. The alert then demands the user to pay the ransom.

    Faulty statements regarding prohibited material.

    In nations where software piracy is much less popular, this method is not as reliable for the cyber fraudulences. Conversely, the Win32/Kryptik.GBJX popup alert might falsely declare to be stemming from a law enforcement establishment and also will report having located child porn or various other illegal data on the tool.

    Win32/Kryptik.GBJX popup alert may incorrectly assert to be acquiring from a legislation enforcement establishment as well as will report having situated child pornography or various other unlawful information on the tool. The alert will similarly contain a need for the user to pay the ransom.

Technical details

File Info:

crc32: 344C3C42md5: d554cfb0f5caf6b7ae4b55e9a4aee8dbname: D554CFB0F5CAF6B7AE4B55E9A4AEE8DB.mlwsha1: c2f5d7d2463d6fa21463c84f85133cb06344d2ccsha256: 503852594539770f8d8af4bddc14bcddc443d9b6085130c865b3e426fc21477esha512: 0d931c9238d3968947fcfb1a07846e236f0288e99d4b69516978c284153e73ba1413fc090f6896e3a495c683424ec820a45a2bfb714360396bc476c80ea5a390ssdeep: 12288:253Oois/VfREFly/egute9TIINo39eZSfsQGL:Mis/VRq0/egee9blJtype: PE32 executable (GUI) Intel 80386, for MS Windows

Version Info:

LegalCopyright: Copyright (C) 2017, fsrgviegFileVersion: 11.0.0.1ProductVersion: 11.0.0.1Translation: 0x0809 0x04b0

Win32/Kryptik.GBJX also known as:

GridinSoft Trojan.Ransom.Gen
Bkav W32.AIDetect.malware1
Elastic malicious (high confidence)
DrWeb Trojan.DownLoad3.63868
MicroWorld-eScan Trojan.BRMon.Gen.1
FireEye Generic.mg.d554cfb0f5caf6b7
CAT-QuickHeal Trojan.Chapak.ZZ5
McAfee GenericRXDS-KY!D554CFB0F5CA
Cylance Unsafe
VIPRE Trojan.Win32.Generic!BT
Sangfor Trojan.Win32.Save.a
K7AntiVirus Trojan ( 003e58dd1 )
BitDefender Trojan.BRMon.Gen.1
K7GW Trojan ( 003e58dd1 )
Cybereason malicious.0f5caf
BitDefenderTheta Gen:NN.ZexaF.34608.Iu0@aWcW9sYG
Cyren W32/S-cab1c03c!Eldorado
Symantec Packed.Generic.525
APEX Malicious
Avast Win32:Malware-gen
ClamAV Win.Trojan.ZeusPanda-6424864-0
Kaspersky HEUR:Trojan.Win32.Generic
Alibaba Trojan:Win32/Gandcrab.892ba23d
NANO-Antivirus Trojan.Win32.DownLoad3.ewuppw
ViRobot Trojan.Win32.Agent.172032.CQ
AegisLab Trojan.Win32.Scar.4!c
Rising Trojan.Kryptik!8.8 (CLOUD)
Ad-Aware Trojan.BRMon.Gen.1
Sophos Mal/Generic-S + Mal/Ransom-FN
Comodo Malware@#29v16tk8zi7vx
Zillya Trojan.Inject.Win32.243940
TrendMicro Ransom_HPGANDCRAB.SMG2
McAfee-GW-Edition BehavesLike.Win32.Generic.hc
Emsisoft Trojan.BRMon.Gen.1 (B)
SentinelOne Static AI – Malicious PE
Jiangmin Trojan.Inject.adwk
MaxSecure Ransomeware.CRAB.gen
Avira HEUR/AGEN.1126869
MAX malware (ai score=99)
Antiy-AVL Trojan/Win32.Scar
Microsoft Trojan:Win32/Gandcrab.GM!MTB
Arcabit Trojan.BRMon.Gen.1
ZoneAlarm HEUR:Trojan.Win32.Generic
GData Trojan.BRMon.Gen.1
Cynet Malicious (score: 100)
AhnLab-V3 Trojan/Win32.Injector.C2347428
Acronis suspicious
VBA32 Trojan.Inject
ALYac Trojan.BRMon.Gen.1
Malwarebytes Trojan.MalPack
Panda Trj/Genetic.gen
ESET-NOD32 a variant of Win32/Kryptik.GBJX
TrendMicro-HouseCall Ransom_HPGANDCRAB.SMG2
Tencent Win32.Trojan.Generic.Wqcq
Yandex Trojan.GenAsa!GDI4OYYnJ7U
Ikarus Trojan.Win32.Crypt
eGambit Unsafe.AI_Score_99%
Fortinet W32/Kryptik.GBHF!tr
AVG Win32:Malware-gen
Paloalto generic.ml
CrowdStrike win/malicious_confidence_80% (D)
Qihoo-360 Generic/Trojan.dfd

How to remove Win32/Kryptik.GBJX 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.GBJX 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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