Trojan.Starter

The detection of Trojan.Starter indicates that your system has been compromised by a type of malware that can potentially cause significant harm. It is essential to understand the nature of this threat and take immediate action to remove it and prevent further damage. The presence of Trojan.Starter may have been detected by your security software, prompting this removal report to guide you through the process of eliminating the threat.

What Is Trojan.Starter?

Trojan.Starter is a type of malware that falls under the broader category of Trojans. Trojans are malicious programs that disguise themselves as legitimate software, allowing them to bypass security measures and gain unauthorized access to a computer system. Once inside, Trojans can perform a variety of harmful actions, including data theft, installation of additional malware, and disruption of system operations. The name Trojan.Starter suggests it may be related to the startup process of the computer, potentially allowing it to launch automatically when the system boots.

How Trojan.Starter Operates

Like other Trojans, Trojan.Starter operates by deceiving users into installing it, often by masquerading as a useful program or by exploiting vulnerabilities in software. After installation, it can start its malicious activities, which might include monitoring user activity, stealing sensitive information, or using the infected computer as part of a larger network of compromised machines (a botnet) for activities like spamming or distributed denial-of-service (DDoS) attacks. The exact operations of Trojan.Starter can vary, but its primary goal is to compromise the security and integrity of the infected system.

Symptoms of Infection

The symptoms of a Trojan.Starter infection can be subtle and may not immediately indicate the presence of malware. Common signs include unexpected changes in system behavior, such as unfamiliar programs running in the background, unusual network activity, or the appearance of unwanted pop-ups and advertisements. Additionally, the system may become slower, or certain applications may not function correctly. It's crucial to be vigilant and monitor system performance regularly to identify potential issues early.

How to Remove Trojan.Starter

1. Boot your computer in Safe Mode with Networking. This will limit the malware's ability to interfere with the removal process while still allowing you to download and install necessary tools.
2. Download and run a full scan with a reputable anti-malware tool, such as SpyHunter. Ensure the tool is updated to the latest version to maximize its effectiveness against the latest threats.
3. Uninstall any suspicious programs that were installed around the time the malware was detected. Be cautious and only remove programs you are certain are malicious or unnecessary.
4. Reset your web browsers (Chrome, Firefox, Edge) to their default settings. This can help remove any malicious extensions or settings changes made by the malware.
5. Reboot your computer and run another full scan with your anti-malware tool to ensure that all components of the malware have been removed. Repeat this process until no more threats are detected.

Conclusion

The removal of Trojan.Starter requires careful and immediate action to prevent further damage to your system and protect your personal data. By following the steps outlined above and maintaining good computer hygiene practices, such as regularly updating your operating system and security software, using strong passwords, and being cautious when downloading and installing software, you can significantly reduce the risk of future infections. Remember, vigilance and proactive measures are key to securing your digital environment.

SpyHunter Detects & Remove Trojan.Starter

Analysis Report

General information

Family Name:	Trojan.Starter
Packers:	UPX
Signature status:	No Signature

Known Samples

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Known Samples

This section lists other file samples believed to be associated with this family.

MD5: 10e0616ea0357f6c8b6054b8dbbda3df SHA1: 1fb242bfa481798b0468c35aa8b0f15423b768e3 SHA256: D8AFD14F6B9FBE489F9C77727E0443583E3D7C8729761DD7B019B928FDF6169D File Size: 455.17 KB, 455168 bytes

Windows Portable Executable Attributes

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Windows Portable Executable Attributes

This section lists file attributes found within family samples. These attributes are extracted from the files’ Windows PE (Portable Executable) specification and various system flags. Portable Executable Attributes give malware researchers insight into a file’s functionality, executable details, platform and runtime environment.

• 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 has been packed
• File is 32-bit executable
• File is console application (IMAGE_SUBSYSTEM_WINDOWS_CUI)
• File is either console or GUI application
• File is Native application (NOT .NET application)

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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)

File Icons

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File Icons

This section displays icon resources found within family samples. Malware often replicates icons commonly associated with legitimate software to mislead users into believing the malware is safe.

File Traits

• 2+ executable sections
• No Version Info
• packed
• x86

Block Information

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Block Information

During analysis, EnigmaSoft breaks file samples into logical blocks for classification and comparison with other samples. Blocks can be used to generate malware detection rules and to group file samples into families based on shared source code, functionality and other distinguishing attributes and characteristics. This section lists a summary of this block data, as well as its classification by EnigmaSoft. A visual representation of the block data is also displayed, where available.

Total Blocks:	164
Potentially Malicious Blocks:	0
Whitelisted Blocks:	164
Unknown Blocks:	0

Visual Map

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 1 0 0

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

Similar Families

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Similar Families

This section lists other families that share similarities with this family, based on EnigmaSoft’s analysis. Many malware families are created from the same malware toolkits and use the same packing and encryption techniques but uniquely extend functionality. Similar families may also share source code, attributes, icons, subcomponents, compromised and/or invalid digital signatures, and network characteristics. Researchers leverage these similarities to rapidly and effectively triage file samples and extend malware detection rules.

• HackKMS.TC
• Lamer.CA
• Lamer.CB
• Lamer.E
• St0rm.A

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• Wpakill.A

Files Modified

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Files Modified

This section lists files that were created, modified, moved and/or deleted by samples in this family. File system activity can provide valuable insight into how malware functions on the operating system.

File	Attributes
\device\namedpipe	Generic Read,Write Attributes
\device\namedpipe	Generic Write,Read Attributes
c:\c44f.tmp\dropc.bat	Generic Read,Write Data,Write Attributes,Write extended,Append data

Registry Modifications

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Registry Modifications

This section lists registry keys and values that were created, modified and/or deleted by samples in this family. Windows Registry activity can provide valuable insight into malware functionality. Additionally, malware often creates registry values to allow itself to automatically start and indefinitely persist after an initial infection has compromised the system.

Key::Value	Data	API Name
HKCU\software\microsoft\windows\currentversion\explorer::slowcontextmenuentries	`$�!�:i��+00�� �Gs]XM���"�2� �FX D�':D��exA-��LG=�A��J� �C �	RegNtPreCreateKey
HKCU\software\microsoft\windows\currentversion\internet settings\5.0\cache\content::cacheprefix		RegNtPreCreateKey
HKCU\software\microsoft\windows\currentversion\internet settings\5.0\cache\cookies::cacheprefix	Cookie:	RegNtPreCreateKey
HKCU\software\microsoft\windows\currentversion\internet settings\5.0\cache\history::cacheprefix	Visited:	RegNtPreCreateKey
HKLM\software\microsoft\windows nt\currentversion\notifications\data::418a073aa3bc1c75	k 8��8 1��B �8 �6 �v y��Z xy �� �a ۀ ��T�B������1�����5����ee Bx�< �����R �7 �!wz"M)"Wc#�#�� $kF $��%"�%:�%� &� &�x'�(�(X�)�`*J*9 *�^ +�[+��,=�,��/9�/��	RegNtPreCreateKey
HKLM\software\microsoft\windows nt\currentversion\notifications\data::418a073aa3bc1c75	k 8��8 1��B �8 �6 �v y��Z xy �� �a ۀ ��T�B������1�����5����ee Bx�< �����R �7 �!wz"M)"Wc#�#�� $kF $��%"�%:�%� &� &�x'�(�(X�)�`*J*9 *�^ +�[+��,=�,��/9�/��	RegNtPreCreateKey
HKCU\software\microsoft\edge\blbeacon::failed_count		RegNtPreCreateKey
HKCU\software\microsoft\edge\blbeacon::state		RegNtPreCreateKey
HKCU\software\microsoft\edge\thirdparty::statuscodes	(NULL)	RegNtPreCreateKey
HKCU\software\microsoft\edge\thirdparty::statuscodes		RegNtPreCreateKey

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HKCU\software\microsoft\edge\elfbeacon::version	144.0.3719.82	RegNtPreCreateKey
HKCU\software\microsoft\edge\blbeacon::failed_count		RegNtPreCreateKey
HKCU\software\microsoft\edge\blbeacon::state		RegNtPreCreateKey

Windows API Usage

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Windows API Usage

This section lists Windows API calls that are used by the samples in this family. Windows API usage analysis is a valuable tool that can help identify malicious activity, such as keylogging, security privilege escalation, data encryption, data exfiltration, interference with antivirus software, and network request manipulation.

Category	API
Process Manipulation Evasion	NtUnmapViewOfSection ReadProcessMemory
Process Shell Execute	CreateProcess
Syscall Use	ntdll.dll!NtAccessCheck ntdll.dll!NtAlpcSendWaitReceivePort ntdll.dll!NtApphelpCacheControl ntdll.dll!NtAssociateWaitCompletionPacket ntdll.dll!NtClose ntdll.dll!NtCreateFile ntdll.dll!NtCreateMutant ntdll.dll!NtCreateSection ntdll.dll!NtCreateSemaphore ntdll.dll!NtDeleteValueKey Show More ntdll.dll!NtDuplicateToken ntdll.dll!NtFreeVirtualMemory ntdll.dll!NtMapViewOfSection ntdll.dll!NtOpenFile ntdll.dll!NtOpenKey ntdll.dll!NtOpenKeyEx ntdll.dll!NtOpenProcessToken ntdll.dll!NtOpenProcessTokenEx ntdll.dll!NtOpenSection ntdll.dll!NtOpenThreadTokenEx ntdll.dll!NtPowerInformation ntdll.dll!NtProtectVirtualMemory ntdll.dll!NtQueryAttributesFile ntdll.dll!NtQueryInformationProcess ntdll.dll!NtQueryInformationThread ntdll.dll!NtQueryInformationToken ntdll.dll!NtQueryKey ntdll.dll!NtQueryLicenseValue ntdll.dll!NtQueryPerformanceCounter ntdll.dll!NtQuerySecurityObject ntdll.dll!NtQuerySystemInformation ntdll.dll!NtQuerySystemInformationEx ntdll.dll!NtQueryValueKey ntdll.dll!NtQueryVirtualMemory ntdll.dll!NtReadRequestData ntdll.dll!NtReleaseMutant ntdll.dll!NtReleaseWorkerFactoryWorker ntdll.dll!NtSetEvent ntdll.dll!NtSetInformationVirtualMemory ntdll.dll!NtSetInformationWorkerFactory ntdll.dll!NtSetValueKey ntdll.dll!NtTestAlert ntdll.dll!NtWaitForSingleObject ntdll.dll!NtWaitForWorkViaWorkerFactory ntdll.dll!NtWriteFile UNKNOWN

Shell Command Execution

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Shell Command Execution

This section lists Windows shell commands that are run by the samples in this family. Windows Shell commands are often leveraged by malware for nefarious purposes and can be used to elevate security privileges, download and launch other malware, exploit vulnerabilities, collect and exfiltrate data, and hide malicious activity.

"\C44F.tmp\dropc.bat"

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --edge-skip-compat-layer-relaunch --single-argument https://www.firetecnology.com/