Threat Database Trojans Trojan.Kryptik.Gen.KMD

Trojan.Kryptik.Gen.KMD

Threat Scorecard

Threat Level: 80 % (High)
Infected Computers: 1
First Seen: September 29, 2026
Last Seen: October 17, 2026
OS(es) Affected: Windows

Trojan.Kryptik.Gen.KMD is a Windows-based Trojan horse threat that belongs to the large and well-known Kryptik family of malicious programs. It is classified as a dangerous infection with a severity rating of 8 out of 10, meaning it can cause serious harm to both the infected system and the personal data stored on it. Like most Trojans, Trojan.Kryptik.Gen.KMD is designed to operate quietly in the background while carrying out harmful actions without the user's knowledge or consent.

What Trojan.Kryptik.Gen.KMD Does

Once active on a system, Trojan.Kryptik.Gen.KMD runs silently in the background, performing malicious functions that can give remote attackers significant control over the infected machine. Trojans in this category are typically used as a foothold for cybercriminals, allowing them to execute additional commands, deploy further malicious payloads, or manipulate system processes. The sample analyzed arrives as a 64-bit Windows executable disguised under a generic application name and is not digitally signed, which is a common trait of threats trying to appear legitimate while avoiding easy verification. It also shows behavior consistent with checking whether it is being run inside a debugger or analysis environment, a technique often used by malware to evade detection by security researchers and automated scanning tools.

How It Usually Gets Onto Computers

Trojan.Kryptik.Gen.KMD typically spreads through deceptive methods rather than self-replication. It commonly stealth-installs itself by exploiting system vulnerabilities and security flaws, or by riding along with software downloaded from malicious or compromised websites. Email attachments from untrusted or unknown senders are another frequent delivery method, with the malicious payload sometimes disguised using file extensions such as .exe, .pif, .avi, or even .jpg to trick users into opening them. Because the file does not carry a valid digital signature and lacks typical legitimacy markers, it relies heavily on social engineering and user error to get executed.

Risks for the User

Once Trojan.Kryptik.Gen.KMD is installed, it can give attackers the ability to gain extensive control over the compromised system. This can translate into a wide range of risks, including theft of sensitive information, unauthorized access to files, installation of additional malware, and misuse of the computer for further criminal activity. The Trojan has been observed accessing basic system and user information, such as the computer name and locale settings, which attackers can use to profile the victim's machine before carrying out further actions. Given its danger level, users whose systems are infected should treat the threat as a serious compromise of their privacy and security.

Signs of Infection

Because this Trojan is designed to run stealthily, there may be few obvious symptoms. Users should watch for unusual system slowdowns, unexpected network activity, unfamiliar processes running in the background, new or unrecognized executable files, and any suspicious changes in system behavior that cannot be explained by normal software use. Since the Trojan avoids showing visible windows or alerts, infections often go unnoticed without the help of dedicated security scanning tools.

How to Stay Protected

To reduce the risk of infection, users should avoid downloading software from untrusted or unofficial websites, be cautious with email attachments from unknown senders, and keep their operating system and all installed applications fully updated to close known security vulnerabilities. Enabling visible file extensions can help reveal disguised executable files, and regular system backups can minimize damage if an infection does occur. Running reputable, up-to-date security software and performing periodic full system scans remains one of the most effective ways to detect and remove threats like Trojan.Kryptik.Gen.KMD before they can cause lasting harm.

Analysis Report

General information

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

Known Samples

MD5: 9b8dd60ebc312765d4224a2b0b22252e
SHA1: 51a3e4aa6e9f352fcc4350cd636cfba60eaeb7cb
SHA256: 273830714C2E30D95F516551222B59171310BCAAE3556D8DE76BA489DF99113E
File Size: 1.12 MB, 1118208 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 Aflaclorn LLC
File Description Scatrok
File Version 1.4.8.17362
Internal Name scatrok.exe
Legal Copyright Copyright © 2018 Aflaclorn LLC. All rights reserved.
Original Filename scatrok.exe
Product Name Scatrok
Product Version 1.4.8.17362

File Traits

  • ntdll
  • x64

Block Information

Total Blocks: 570
Potentially Malicious Blocks: 44
Whitelisted Blocks: 452
Unknown Blocks: 74

Visual Map

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

Similar Families

  • Trojan.Kryptik.Gen.LBF
  • Trojan.Kryptik.Gen.LGC

Windows API Usage

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