Threat Database Trojans Trojan.Kryptik.BEZC

Trojan.Kryptik.BEZC

By CagedTech in Trojans
Published:
Last updated:

Threat Scorecard

Popularity Rank: 20,189
Threat Level: 80 % (High)
Infected Computers: 2
First Seen: August 6, 2026
Last Seen: September 24, 2026
OS(es) Affected: Windows

Trojan.Kryptik.BEZC is a detection name used to identify a Trojan horse that targets Windows computers. The "Kryptik" label indicates that the malicious code is obfuscated or encrypted to make it harder for security software to analyze and detect, a technique commonly used by threat authors to help their creations slip past defenses. This particular variant has been observed infecting systems with a dangerous level of impact, as it is capable of giving attackers significant control over an infected machine.

What Trojan.Kryptik.BEZC Does

Like most threats in the Trojan category, Trojan.Kryptik.BEZC is designed to install itself quietly on a victim's computer without providing any clear indication to the user. Once active, Trojans of this type typically work to gain a strong foothold on the system, often attempting to secure persistence so that the malware continues to run even after the computer is restarted. Because it is classified as a high-danger threat, it may be capable of a wide range of malicious actions, including deleting or modifying files, harvesting saved passwords and other sensitive data, altering system settings, and silently monitoring the user's activity. Many Trojans in this family also function as a gateway for additional malware, quietly downloading and installing further malicious payloads without the user's knowledge or consent.

How It Usually Gets Onto Computers

Trojans such as this one typically spread through deceptive means rather than by directly exploiting a technical vulnerability. The most common method of infection is through email attachments that appear legitimate but are actually disguised malicious files, sometimes masquerading as common formats like .avi, .pif, .jpg, or .exe files. Users may also encounter this type of threat through bundled downloads from untrustworthy websites, fake software updates, cracked or pirated programs, and malicious links shared through messaging platforms or compromised websites. Because the malware is encrypted and obfuscated, it can be particularly effective at evading basic detection during the download and installation process.

Risks for the User

The presence of Trojan.Kryptik.BEZC on a system poses serious risks. Attackers may gain the ability to steal confidential information such as login credentials, banking details, and personal files. The malware may also allow remote control of the infected machine, giving cybercriminals the power to install more malware, use the computer as part of a larger attack network, or manipulate system settings to weaken security further. Given its high danger rating, users who suspect an infection should treat the situation as a serious security incident.

Signs of Infection

Infected systems may show a noticeable slowdown in performance, unexpected crashes, or unusual network activity as the Trojan communicates with remote servers. Users might also notice unfamiliar processes running in the background, changes to system or browser settings they did not make, security tools being disabled unexpectedly, or new and unrecognized programs appearing on the computer.

How to Stay Protected

To reduce the risk of infection, users should avoid opening email attachments or clicking links from unknown or unexpected senders, even if the message appears urgent or familiar. Downloading software only from official and reputable sources, keeping the operating system and applications updated, and maintaining regular backups of important files are all effective habits. Running trusted, up-to-date security software and performing regular system scans can help detect and remove threats like Trojan.Kryptik.BEZC before they cause significant harm.

Analysis Report

General information

Family Name: Trojan.Kryptik.BEZC
Signature status: No Signature

Known Samples

MD5: 502cfd4f79c10864c1e87b79c5c84708
SHA1: e043b3a36aa0015d499e5cb62424dd2a1a74f97f
SHA256: 39464CF5EDB3F20A7B534BA74423B342AE1892D3B82F46BD3427D629187E70FC
File Size: 449.54 KB, 449536 bytes

Windows Portable Executable Attributes

  • File doesn't have "Rich" header
  • File doesn't have security information
  • File has exports table
  • 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 Traits

  • dll
  • x64

Block Information

Total Blocks: 1,059
Potentially Malicious Blocks: 478
Whitelisted Blocks: 581
Unknown Blocks: 0

Visual Map

0 0 0 0 0 0 x x x x x x x x x x x 0 0 0 0 0 0 0 0 x 0 0 x 0 0 0 0 0 0 0 0 0 0 0 0 x 0 x x x x 0 0 0 0 0 x 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 x x x x 0 0 x x x x x x x x x x x x x x x x x x x 0 x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x 0 x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x 0 0 x x x 0 x x x x x x x x x 0 x 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 x x 0 x 0 0 0 0 1 0 0 x x 0 x x x x x x x x x x x 0 x x x x x x x x x x x x x x x 1 x 0 x x 0 x x 0 x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x 0 x x x x x x 0 x x x x x x x x x x x x x x x x x x x x x x x x x 0 0 0 0 0 0 0 x x x 0 0 0 0 0 x 0 0 0 0 0 x x x x 0 x x x x x x 0 x x x x x x 0 x x x x x 0 0 x x x x 0 0 x x x 0 x x 1 x x 0 0 0 x 0 x x x x x x 1 x x x x x x x x 0 x 0 0 x 0 0 x x x 0 x x 0 0 x x x x x x x x x x 0 x x 0 x x x 0 x x 1 x x x x x 0 x x x 0 x x 0 x x x x x 0 x x x x x x x x 0 0 x x x x x x x x 0 x x 0 0 0 x x x x x x x 0 0 0 1 0 x x x x x x x x x 0 x 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 x 0 x 1 x 1 0 0 0 0 0 0 0 0 0 x 0 0 0 0 0 0 x 0 x 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 x 0 0 0 0 0 0 0 0 x 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 x x 0 x 0 0 x 0 0 0 0 1 x 0 0 0 0 0 0 0 0 0 0 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 x 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 x 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 x 0 x x 0 0 x 0 x x 0 x x 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 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 1 1 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 x 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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

  • Kryptik.BEZA
  • Trojan.Kryptik.Gen.EHP
  • Trojan.Kryptik.Gen.GDF

Windows API Usage

Category API
Syscall Use
  • ntdll.dll!NtAlpcSendWaitReceivePort
  • ntdll.dll!NtApphelpCacheControl
  • ntdll.dll!NtClose
  • ntdll.dll!NtConnectPort
  • ntdll.dll!NtCreateFile
  • ntdll.dll!NtCreateSection
  • ntdll.dll!NtEnumerateKey
  • ntdll.dll!NtEnumerateValueKey
  • ntdll.dll!NtFreeVirtualMemory
  • ntdll.dll!NtMapViewOfSection
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  • ntdll.dll!NtOpenFile
  • ntdll.dll!NtOpenKey
  • ntdll.dll!NtOpenKeyEx
  • ntdll.dll!NtOpenProcessToken
  • ntdll.dll!NtOpenSection
  • ntdll.dll!NtProtectVirtualMemory
  • ntdll.dll!NtQueryAttributesFile
  • ntdll.dll!NtQueryDebugFilterState
  • ntdll.dll!NtQueryInformationFile
  • ntdll.dll!NtQueryInformationProcess
  • ntdll.dll!NtQueryInformationThread
  • ntdll.dll!NtQueryInformationToken
  • ntdll.dll!NtQueryKey
  • ntdll.dll!NtQueryPerformanceCounter
  • ntdll.dll!NtQuerySecurityAttributesToken
  • ntdll.dll!NtQueryValueKey
  • ntdll.dll!NtQueryVirtualMemory
  • ntdll.dll!NtQueryVolumeInformationFile
  • ntdll.dll!NtReadFile
  • ntdll.dll!NtReleaseWorkerFactoryWorker
  • ntdll.dll!NtRequestWaitReplyPort
  • ntdll.dll!NtSetEvent
  • ntdll.dll!NtSetInformationKey
  • ntdll.dll!NtSetInformationProcess
  • ntdll.dll!NtSetInformationVirtualMemory
  • ntdll.dll!NtSetInformationWorkerFactory
  • ntdll.dll!NtTestAlert
  • ntdll.dll!NtTraceControl
  • ntdll.dll!NtUnmapViewOfSection
  • ntdll.dll!NtWaitForWorkViaWorkerFactory
  • ntdll.dll!NtWaitLowEventPair
  • ntdll.dll!NtWriteFile
  • UNKNOWN