What is Win32/Kryptik.FBJB infection?
In this article you will certainly locate about the definition of Win32/Kryptik.FBJB as well as its negative effect on your computer. Such ransomware are a type of malware that is clarified by online frauds to demand paying the ransom money by a sufferer.
In the majority of the instances, Win32/Kryptik.FBJB ransomware will certainly advise its sufferers to start funds move for the objective of reducing the effects of the modifications that the Trojan infection has actually presented to the victim’s gadget.
Win32/Kryptik.FBJB Summary
These adjustments can be as follows:
- Executable code extraction;
- Attempts to connect to a dead IP:Port (2 unique times);
- Enumerates user accounts on the system;
- Creates RWX memory;
- A process attempted to delay the analysis task.;
- Drops a binary and executes it;
- HTTP traffic contains suspicious features which may be indicative of malware related traffic;
- Creates an excessive number of UDP connection attempts to external IP addresses;
- Performs some HTTP requests;
- Unconventionial binary language: Russian;
- Unconventionial language used in binary resources: Russian;
- The binary likely contains encrypted or compressed data.;
- Looks up the external IP address;
- Uses Windows utilities for basic functionality;
- Exhibits behavior characteristic of Cerber ransomware;
- Creates or sets a registry key to a long series of bytes, possibly to store a binary or malware config;
- Mimics the file times of a Windows system file;
- Installs itself for autorun at Windows startup;
- Creates a hidden or system file;
- EternalBlue behavior;
- Attempts to identify installed AV products by installation directory;
- Creates a copy of itself;
- Attempts to create or modify system certificates;
- Generates some ICMP traffic;
- Anomalous binary characteristics;
- Uses suspicious command line tools or Windows utilities;
- Ciphering the records located on the sufferer’s disk drive — so the target can no longer utilize the information;
- Preventing routine access to the victim’s workstation;
Related domains:
ipinfo.io | Ransom.Cerber.G4 |
edgedl.me.gvt1.com | Ransom.Cerber.G4 |
Win32/Kryptik.FBJB
The most regular channels through which Win32/Kryptik.FBJB Trojans are injected are:
- By ways of phishing emails;
- As an effect of customer winding up on a resource that holds a malicious software application;
As soon as the Trojan is effectively injected, it will certainly either cipher the information on the victim’s PC or avoid the gadget from working in a proper fashion – while additionally putting a ransom money note that discusses the requirement for the targets to impact the settlement for the function of decrypting the documents or restoring the documents system back to the preliminary condition. In a lot of circumstances, the ransom note will turn up when the client reboots the COMPUTER after the system has currently been harmed.
Win32/Kryptik.FBJB distribution channels.
In numerous edges of the globe, Win32/Kryptik.FBJB grows by jumps and bounds. Nevertheless, the ransom money notes and techniques of extorting the ransom money amount might differ depending on certain local (local) setups. The ransom notes and also tricks of extorting the ransom quantity may vary depending on specific regional (local) setups.
For instance:
Faulty informs concerning unlicensed software.
In particular areas, the Trojans frequently wrongfully report having spotted some unlicensed applications allowed on the sufferer’s gadget. The sharp then requires the individual to pay the ransom.
Faulty declarations concerning unlawful material.
In countries where software piracy is much less preferred, this technique is not as reliable for the cyber fraudulences. Additionally, the Win32/Kryptik.FBJB popup alert might incorrectly declare to be deriving from a police institution and also will certainly report having located child pornography or other unlawful information on the gadget.
Win32/Kryptik.FBJB popup alert might wrongly claim to be deriving from a regulation enforcement organization and also will report having situated child pornography or other illegal data on the gadget. The alert will in a similar way have a demand for the user to pay the ransom.
Technical details
File Info:
crc32: E5B7BA48md5: a43203736e156c71ea63a513cb45967fname: A43203736E156C71EA63A513CB45967F.mlwsha1: b9c0071bb0c47f7c2e59f6f68d3070e8c2c48ba1sha256: bd5990be651e50954a9798a7caef3fa18d592ce6f08da57728b1260d4007b419sha512: 14fd23c8093a2168c19407a42db024c08b27376a4c5b5ecc3a3f5a90ed9abcaf1428c12f562305b2ccdc9a2d5fc8d27634ec081675cc41e11bba94a6c37f010dssdeep: 6144:5qbwppYYwpthZupEHBFRqZy7KbX26kacpLypdy1:5qbSYYQthEpwAC1QY1type: PE32 executable (GUI) Intel 80386, for MS WindowsVersion Info:
LegalCopyright: Copyright 2008-2011 x41ex41ex41e x42fx43dx434x435x43ax441InternalName: Punto Switcher UnloaderFileVersion: 3.2.3.51CompanyName: x41e x41ex41e x42fx43dx434x435x43ax441LegalTrademarks: Punto SwitcherComments: x412x44bx433x440x443x437x447x438x43a Punto SwitcherProductName: Punto SwitcherProductVersion: 3.2.3.51FileDescription: x412x44bx433x440x443x437x447x438x43a Punto SwitcherOriginalFilename: puntounloader.exeTranslation: 0x0419 0x04b0
Win32/Kryptik.FBJB also known as:
GridinSoft | Trojan.Ransom.Gen |
Bkav | W32.AIDetect.malware1 |
K7AntiVirus | Trojan ( 005224381 ) |
Lionic | Trojan.Win32.Generic.4!c |
Elastic | malicious (high confidence) |
DrWeb | Trojan.Encoder.4691 |
Cynet | Malicious (score: 100) |
CAT-QuickHeal | Ransom.Cerber.G4 |
ALYac | Trojan.Ransom.Cerber.1 |
Cylance | Unsafe |
Sangfor | Trojan.Win32.Save.a |
CrowdStrike | win/malicious_confidence_100% (D) |
K7GW | Trojan ( 0051e8bc1 ) |
Cybereason | malicious.36e156 |
Baidu | Win32.Trojan.Kryptik.awu |
Symantec | Packed.Generic.459 |
ESET-NOD32 | a variant of Win32/Kryptik.FBJB |
APEX | Malicious |
Avast | Win32:Malware-gen |
ClamAV | Win.Ransomware.Cerber-6931819-0 |
Kaspersky | HEUR:Trojan.Win32.Generic |
BitDefender | Trojan.Ransom.Cerber.1 |
NANO-Antivirus | Trojan.Win32.Kryptik.evkduk |
MicroWorld-eScan | Trojan.Ransom.Cerber.1 |
Tencent | Win32.Trojan.Generic.Lkde |
Ad-Aware | Trojan.Ransom.Cerber.1 |
Sophos | Mal/Generic-R + Mal/Ransom-EJ |
Comodo | TrojWare.Win32.Kryptik.FBWM@6gt9t1 |
BitDefenderTheta | Gen:NN.ZexaF.34050.pq0@aSeOUrkk |
VIPRE | Trojan.Win32.Reveton.a (v) |
TrendMicro | Ransom_CERBER.SMFE |
McAfee-GW-Edition | GenericRXAC-EU!A43203736E15 |
FireEye | Generic.mg.a43203736e156c71 |
Emsisoft | Trojan.Ransom.Cerber.1 (B) |
Jiangmin | Trojan.Generic.bscmu |
Avira | HEUR/AGEN.1129194 |
eGambit | Unsafe.AI_Score_99% |
Antiy-AVL | Trojan/Generic.ASMalwS.22CEFCD |
Kingsoft | Win32.Troj.Undef.(kcloud) |
Microsoft | Ransom:Win32/Avaddon.P!MSR |
SUPERAntiSpyware | Ransom.Cerber/Variant |
ZoneAlarm | HEUR:Trojan.Win32.Generic |
GData | Trojan.Ransom.Cerber.1 |
AhnLab-V3 | Win-Trojan/Lukitus2.Exp |
Acronis | suspicious |
McAfee | GenericRXAC-EU!A43203736E15 |
MAX | malware (ai score=100) |
VBA32 | BScope.Trojan.Encoder |
Malwarebytes | MachineLearning/Anomalous.100% |
Panda | Trj/GdSda.A |
TrendMicro-HouseCall | Ransom_CERBER.SMFE |
Rising | Trojan.Kryptik!1.AF0E (CLASSIC) |
Yandex | Trojan.GenAsa!gayP/P3aN2c |
SentinelOne | Static AI – Malicious PE |
MaxSecure | Trojan.Malware.300983.susgen |
Fortinet | W32/Generic.AP.44240 |
AVG | Win32:Malware-gen |
Paloalto | generic.ml |
Qihoo-360 | Win32/Ransom.Cerber.HxQBbAcA |
How to remove Win32/Kryptik.FBJB 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
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.
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.
Press “Install” button.
Once installed, Anti-Malware will automatically run.
Wait for the Anti-Malware scan to complete.
GridinSoft Anti-Malware will automatically start scanning your system for Win32/Kryptik.FBJB 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.
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.
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:
If the guide doesn’t help you to remove Win32/Kryptik.FBJB you can always ask me in the comments for getting help.
User Review
( votes)References
- GridinSoft Anti-Malware Review from HowToFix site: https://howtofix.guide/gridinsoft-anti-malware/
- More information about GridinSoft products: https://gridinsoft.com/comparison