Threat Database Trojans Trojan.Kryptik.Gen.LBF

Trojan.Kryptik.Gen.LBF

Threat Scorecard

Threat Level: 80 % (High)
Infected Computers: 4
First Seen: October 10, 2026
Last Seen: October 20, 2026
OS(es) Affected: Windows

Trojan.Kryptik.Gen.LBF is a dangerous Trojan horse detection affecting Windows computers. Classified with a high danger level, this threat is designed to infiltrate systems quietly, carry out hidden malicious operations, and potentially hand attackers significant control over an infected machine. Like most Trojans in the Kryptik family, it relies on deception and stealth rather than obvious symptoms, which makes it especially risky for everyday users who may not notice anything wrong until serious damage has already occurred.

What Trojan.Kryptik.Gen.LBF Does

Once active on a system, Trojan.Kryptik.Gen.LBF runs silently in the background, avoiding obvious signs of infection while performing malicious functions. It is built as a native 64-bit Windows application that does not carry a digital signature, which is a common trait among threats that try to blend in with legitimate software. The sample observed uses generic branding information in its file properties, a tactic often used by malware authors to make a harmful file look like an ordinary, trustworthy application.

Behaviorally, this Trojan interacts with low-level Windows system functions, including calls related to writing files, managing memory, and handling system events. It also gathers basic information about the infected computer, such as the device's name and locale settings, which can help attackers profile the victim's system. Additionally, it includes anti-debugging techniques designed to detect whether security researchers or analysis tools are examining it, allowing it to evade detection and analysis more effectively. Most importantly, Trojans in this category are typically capable of giving remote attackers a level of control over the compromised system, which may include installing additional malware, stealing data, or manipulating files and settings.

How It Usually Gets onto Computers

Trojan.Kryptik.Gen.LBF typically spreads through deceptive methods common to this malware category. It often installs itself stealthily by exploiting unpatched system vulnerabilities and security flaws. Infection commonly occurs through software downloaded from malicious or compromised websites, as well as through email attachments sent from untrusted or unknown senders. These attachments can be disguised using file types such as .exe, .pif, .avi, or even image files like .jpg, tricking users into opening what appears to be a harmless file.

Risks for the User

The presence of this Trojan on a system poses serious risks. Because it may grant hackers remote access and control, victims could face stolen personal or financial information, unauthorized changes to system settings, installation of additional malicious software, and general instability or performance issues on the infected device. Given its high danger rating, this threat should be treated as a serious security incident rather than a minor nuisance.

Signs of Infection

Because Trojan.Kryptik.Gen.LBF is designed to run silently, visible symptoms may be minimal or absent. However, users should watch for unexplained slowdowns, unusual network activity, unfamiliar processes running in the background, unexpected pop-ups, or new and unrecognized files and programs appearing on the system. Security software flagging an executable under this detection name is also a clear indicator that the threat is present.

How to Stay Protected

To reduce the risk of infection, keep the Windows operating system and all installed software fully updated to close known security vulnerabilities. Avoid downloading programs from untrusted or unofficial websites, and never open email attachments from unknown or suspicious senders, regardless of the file extension. Maintaining regular backups of important data, using a reputable and up-to-date security solution, and practicing caution when browsing or opening files can significantly lower the chances of falling victim to this and similar Trojan threats.

Analysis Report

General information

Family Name: Trojan.Kryptik.Gen.LBF
Signature status: No Signature

Known Samples

MD5: 87e91dca10cced780555ff841e57f514
SHA1: ed91b6611f1000d814e982cdebc8d8185bcec272
SHA256: 126450E145D73500ED3BD314FC694D03C38575498D54FE75371E724EB88E5406
File Size: 1.09 MB, 1085952 bytes

Windows Portable Executable Attributes

  • File doesn't have "Rich" header
  • File doesn't have exports table
  • File doesn't have security information
  • File has TLS information
  • File is 64-bit executable
  • File is either console or GUI application
  • File is GUI application (IMAGE_SUBSYSTEM_WINDOWS_GUI)
  • File is Native application (NOT .NET application)
  • File is not packed
  • IMAGE_FILE_DLL is not set inside PE header (Executable)
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  • IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)

File Icons

Windows PE Version Information

Name Value
Company Name Awezoa Software
File Description Awezoa
File Version 1.0.0.14629
Internal Name awezoa.exe
Legal Copyright Copyright © 2022 Awezoa Software. All rights reserved.
Original Filename awezoa.exe
Product Name Awezoa
Product Version 1.0.0.14629

File Traits

  • ntdll
  • x64

Block Information

Total Blocks: 543
Potentially Malicious Blocks: 25
Whitelisted Blocks: 449
Unknown Blocks: 69

Visual Map

? ? ? ? ? ? ? ? ? x 0 ? ? ? ? ? 0 ? 0 ? 0 0 ? 0 ? 0 ? x 0 ? 0 ? 0 x x ? 0 ? ? ? ? 0 ? ? 0 ? x 0 0 0 x 0 ? ? 0 ? x 0 0 ? ? ? ? x ? x ? 0 x 0 ? x ? x x 0 ? x 0 ? x ? ? x x x x ? ? ? 0 ? ? ? ? x ? ? x ? x x ? 0 x ? ? ? ? ? 0 ? ? ? ? 0 x 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ? 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ? ? ? ? 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 - Probable Safe Block
? - Unknown Block
x - Potentially Malicious Block

Similar Families

Windows API Usage

Category API
Syscall Use
  • ntdll.dll!NtClose
  • ntdll.dll!NtConnectPort
  • ntdll.dll!NtFreeVirtualMemory
  • ntdll.dll!NtOpenKey
  • ntdll.dll!NtOpenKeyEx
  • ntdll.dll!NtOpenProcessToken
  • ntdll.dll!NtProtectVirtualMemory
  • ntdll.dll!NtQueryInformationProcess
  • ntdll.dll!NtQueryInformationToken
  • ntdll.dll!NtQueryKey
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  • ntdll.dll!NtQuerySecurityAttributesToken
  • ntdll.dll!NtQueryValueKey
  • ntdll.dll!NtRequestWaitReplyPort
  • ntdll.dll!NtSetEvent
  • ntdll.dll!NtSetInformationProcess
  • ntdll.dll!NtSetInformationWorkerFactory
  • ntdll.dll!NtTestAlert
  • ntdll.dll!NtTraceControl
  • ntdll.dll!NtWaitForSingleObject
  • ntdll.dll!NtWaitLowEventPair
  • ntdll.dll!NtWriteFile
  • UNKNOWN
User Data Access
  • GetComputerName
  • GetUserDefaultLocaleName
  • GetUserObjectInformation
Anti Debug
  • IsDebuggerPresent