Threat Database Trojans Trojan.Kraddare.AB

Trojan.Kraddare.AB

By CagedTech in Trojans

Threat Scorecard

Popularity Rank: 23,169
Threat Level: 80 % (High)
Infected Computers: 9
First Seen: January 6, 2023
Last Seen: June 21, 2026
OS(es) Affected: Windows

The detection of Trojan.Kraddare.AB on your system indicates a potential security threat that requires immediate attention. This type of malware is designed to compromise the security of your computer, allowing unauthorized access and potentially leading to further malicious activities. It is essential to understand the nature of this threat and take prompt action to remove it and prevent future infections.

What Is Trojan.Kraddare.AB?

Trojan.Kraddare.AB is a type of Trojan horse malware, which is a broad category of malicious software that disguises itself as legitimate or harmless. The name "Trojan.Kraddare.AB" suggests that it is a specific variant of Trojan horse malware, but the exact characteristics and behaviors of this malware can vary. Generally, Trojan horses are designed to allow unauthorized access to a computer system, potentially leading to data theft, system compromise, or the installation of additional malware.

How Trojan.Kraddare.AB Operates

Like other Trojan horses, Trojan.Kraddare.AB is likely designed to operate stealthily, avoiding detection by traditional antivirus software. It may use various tactics to infect a system, such as exploiting vulnerabilities in software, disguising itself as a legitimate program, or being downloaded and installed by unsuspecting users. Once installed, the malware can communicate with its command and control servers, receiving instructions and transmitting stolen data or other information. The exact mechanisms used by Trojan.Kraddare.AB can depend on its specific design and purpose.

Symptoms of Infection

Identifying a Trojan.Kraddare.AB infection can be challenging, as it may not exhibit obvious symptoms. However, some potential indicators of infection include unusual system behavior, such as slow performance, unexpected crashes, or unfamiliar programs running in the background. Additionally, you may notice suspicious network activity, unexpected changes to system settings, or the appearance of unfamiliar files or folders. It is essential to be vigilant and monitor your system for any unusual activity that could indicate a malware infection.

How to Remove Trojan.Kraddare.AB

  1. Boot your computer in Safe Mode with Networking to prevent the malware from loading and to allow for a more effective removal process.
  2. Use a reputable anti-malware tool, such as SpyHunter, to perform a full scan of your system and detect any malware components. Ensure that the tool is updated with the latest definitions and signatures.
  3. Uninstall any suspicious programs or applications that may be related to the Trojan.Kraddare.AB infection. Be cautious when removing programs, as some may be legitimate or required by your system.
  4. Reset your web browsers, including Chrome, Firefox, and Edge, to their default settings to remove any potential malware components or settings changes.
  5. Reboot your computer and perform another scan with your anti-malware tool to ensure that all malware components have been removed. This step is crucial in verifying that the removal process was successful.

Conclusion

Removing Trojan.Kraddare.AB from your system requires a thorough and multi-step approach. By following the steps outlined above and using reputable anti-malware tools, you can effectively remove this malware and prevent future infections. It is essential to remain vigilant and continue monitoring your system for any suspicious activity, as new malware threats can emerge at any time. By taking proactive steps to secure your system and staying informed about potential threats, you can help protect your computer and personal data from malicious activities.

Analysis Report

General information

Family Name: Trojan.Kraddare.AB
Signature status: No Signature

Known Samples

MD5: fdfb854882a71aa5f65e3259f50fbdca
SHA1: ae7d31acb984f1b341015396000c32ae41ce8206
SHA256: E74B0034AB087833788D7B368D272449F5B3ABD00652CEF38BC9F66DE4B364E3
File Size: 32.77 KB, 32768 bytes
MD5: 006acaa9b79fef5e366611af43e473c3
SHA1: 587d3bdb67967961c034c8dbfb3cc731ec166f43
SHA256: E665FB39496146896F9414B45530002680E36A2E664387574267EA565EE1E352
File Size: 61.44 KB, 61440 bytes

Windows Portable Executable Attributes

  • File doesn't have "Rich" header
  • File doesn't have debug information
  • File doesn't have exports table
  • File doesn't have relocations information
  • File doesn't have security information
  • File is 32-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
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  • IMAGE_FILE_DLL is not set inside PE header (Executable)
  • IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)

Windows PE Version Information

Name Value
File Description
  • CameraController
  • Microsoft 基础类应用程序
File Version 1, 0, 0, 1
Internal Name CameraController
Legal Copyright
  • 版权所有 (C) 2002
  • 版权所有(C) 2025
Original Filename
  • CameraController.exe
  • DialogTest.EXE
Product Name
  • CameraController
  • 应用程序
Product Version 1, 0, 0, 1

File Traits

  • x86

Block Information

Total Blocks: 9
Potentially Malicious Blocks: 7
Whitelisted Blocks: 2
Unknown Blocks: 0

Visual Map

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

Similar Families

  • GhostRat.F
  • Kraddare.AB

Files Modified

File Attributes
\device\namedpipe\dav rpc service Generic Read,Write Data,Write Attributes,Write extended,Append data
\device\namedpipe\pshost.134137156700761587.7272.defaultappdomain.powershell Generic Read,Write Data,Write Attributes,Write extended,Append data,LEFT 524288
\device\namedpipe\pshost.134137220889641956.5616.defaultappdomain.powershell Generic Read,Write Data,Write Attributes,Write extended,Append data,LEFT 524288
\device\namedpipe\wkssvc Generic Read,Write Data,Write Attributes,Write extended,Append data
c:\users\user\appdata\local\temp\__psscriptpolicytest_rdcnmbkw.p3r.ps1 Generic Write,Read Attributes
c:\users\user\appdata\local\temp\__psscriptpolicytest_rvaeoe2t.dkz.psm1 Generic Write,Read Attributes
c:\users\user\appdata\local\temp\__psscriptpolicytest_u0123wd2.jf5.ps1 Generic Write,Read Attributes
c:\users\user\appdata\local\temp\__psscriptpolicytest_xhondmwr.fff.psm1 Generic Write,Read Attributes
c:\users\user\downloads\اw Synchronize,Write Attributes

Registry Modifications

Key::Value Data API Name
HKLM\system\controlset001\services\bam\state\usersettings\s-1-5-21-3119368278-1123331430-659265220-1001::\device\harddiskvolume2\windows\system32\conhost.exe 뮗衛贈ǜ RegNtPreCreateKey
HKLM\system\controlset001\services\bam\state\usersettings\s-1-5-21-3119368278-1123331430-659265220-1001::\device\harddiskvolume2\windows\system32\conhost.exe 긆穓贗ǜ RegNtPreCreateKey

Windows API Usage

Category API
Process Manipulation Evasion
  • NtUnmapViewOfSection
Process Shell Execute
  • CreateProcess
Syscall Use
  • ntdll.dll!NtAlertThreadByThreadId
  • ntdll.dll!NtAlpcSendWaitReceivePort
  • ntdll.dll!NtApphelpCacheControl
  • ntdll.dll!NtClose
  • ntdll.dll!NtConnectPort
  • ntdll.dll!NtCreateEvent
  • ntdll.dll!NtCreateFile
  • ntdll.dll!NtCreateSection
  • ntdll.dll!NtCreateSemaphore
  • ntdll.dll!NtDuplicateObject
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  • ntdll.dll!NtEnumerateValueKey
  • ntdll.dll!NtFreeVirtualMemory
  • ntdll.dll!NtMapViewOfSection
  • ntdll.dll!NtOpenFile
  • ntdll.dll!NtOpenKey
  • ntdll.dll!NtOpenKeyEx
  • ntdll.dll!NtOpenProcessToken
  • ntdll.dll!NtOpenSection
  • ntdll.dll!NtProtectVirtualMemory
  • ntdll.dll!NtQueryAttributesFile
  • 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!NtReleaseWorkerFactoryWorker
  • ntdll.dll!NtRequestWaitReplyPort
  • ntdll.dll!NtSetEvent
  • ntdll.dll!NtSetInformationProcess
  • ntdll.dll!NtSetInformationVirtualMemory
  • ntdll.dll!NtSetInformationWorkerFactory
  • ntdll.dll!NtTestAlert
  • ntdll.dll!NtTraceControl
  • ntdll.dll!NtUnmapViewOfSection
  • ntdll.dll!NtWaitForAlertByThreadId
  • ntdll.dll!NtWaitForSingleObject
  • ntdll.dll!NtWaitForWorkViaWorkerFactory
  • ntdll.dll!NtWaitLowEventPair
  • ntdll.dll!NtWorkerFactoryWorkerReady
  • ntdll.dll!NtWriteFile
  • UNKNOWN
Anti Debug
  • IsDebuggerPresent
  • NtQuerySystemInformation
User Data Access
  • GetUserDefaultLocaleName
  • GetUserName
  • GetUserNameEx
  • GetUserObjectInformation
Encryption Used
  • BCryptOpenAlgorithmProvider
Other Suspicious
  • AdjustTokenPrivileges

Shell Command Execution

powershell -Command "$regPath = 'HKCU:\Software\Microsoft\Windows\CurrentVersion\Run'

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