Win32: Tiny-AMB

Posted: October 31, 2011

Threat Metric

The Threat Meter is a malware assessment that SpywareRemove.com's research team is able to give every identifiable malware threat. Our Threat Meter includes several criteria based off of specific malware threats to value their severity, reach and volume. The Threat Meter is able to give you a numerical breakdown of each threat's initial Threat Level, Detection Count, Volume Count, Trend Path and Percentage Impact. The overall ranking of each threat in the Threat Meter is a basic breakdown of how all threats are ranked within our own extensive malware database. The scoring for each specific malware threat can be easily compared to other emerging threats to draw a contrast in its particular severity. The Threat Meter is a useful tool in the endeavor of seeking a solution to remove a threat or pursue additional analytical research for all types of computer users.

The following fields listed on the Threat Meter containing a specific value, are explained in detail below:

Threat Level: The threat level scale goes from 1 to 10 where 10 is the highest level of severity and 1 is the lowest level of severity. Each specific level is relative to the threat's consistent assessed behaviors collected from SpyHunter's risk assessment model.

Detection Count: The collective number of confirmed and suspected cases of a particular malware threat. The detection count is calculated from infected PCs retrieved from diagnostic and scan log reports generated by SpyHunter.

Volume Count: Similar to the detection count, the Volume Count is specifically based on the number of confirmed and suspected threats infecting systems on a daily basis. High volume counts usually represent a popular threat but may or may not have infected a large number of systems. High detection count threats could lay dormant and have a low volume count. Criteria for Volume Count is relative to a daily detection count.

Trend Path: The Trend Path, utilizing an up arrow, down arrow or equal symbol, represents the level of recent movement of a particular threat. Up arrows represent an increase, down arrows represent a decline and the equal symbol represent no change to a threat's recent movement.

% Impact (Last 7 Days): This demonstrates a 7-day period change in the frequency of a malware threat infecting PCs. The percentage impact correlates directly to the current Trend Path to determine a rise or decline in the percentage.

Threat Level:	1/10
Infected PCs:	1,401

First Seen:	October 31, 2011
Last Seen:	July 14, 2023
OS(es) Affected:	Windows

Win32: Tiny-AMB is an extremely dangerous rootkit parasite that may go undetected by many trusted malware detection applications for the PC. Win32: Tiny-AMB is known to cause harm to an infected PC in addition to blocking firewall and PC security functions. Win32: Tiny-AMB will also load at startup of Windows where it has full run of a PC to prevent other applications from running. It is very important that Win32: Tiny-AMB be removed safely with a trusted malware removal tool that is capable of using rootkit removal procedures.

Technical Details

File System Modifications

Tutorials: If you wish to learn how to remove malware components manually, you can read the tutorials on how to find malware, kill unwanted processes, remove malicious DLLs and delete other harmful files. Always be sure to back up your PC before making any changes.

The following files were created in the system:

C:\WINDOWS\system32\wscntfy.exe

File name: C:\WINDOWS\system32\wscntfy.exe
File type: Executable File
Mime Type: unknown/exe
Group: Malware file

C:\WINDOWS\system32\spoolsv.exe

File name: C:\WINDOWS\system32\spoolsv.exe
File type: Executable File
Mime Type: unknown/exe
Group: Malware file

C:\WINDOWS\System32\aswBoot.exe

File name: C:\WINDOWS\System32\aswBoot.exe
File type: Executable File
Mime Type: unknown/exe
Group: Malware file

C:\Program Files\Common Files\Logishrd\LQCVFX\COCIManager.exe

File name: C:\Program Files\Common Files\Logishrd\LQCVFX\COCIManager.exe
File type: Executable File
Mime Type: unknown/exe
Group: Malware file

C:\windows\system\hpsysdrv.exe

File name: C:\windows\system\hpsysdrv.exe
File type: Executable File
Mime Type: unknown/exe
Group: Malware file

%APPDATA%\win32:Tiny-AMB

File name: %APPDATA%\win32:Tiny-AMB
Group: Malware file

Registry Modifications

The following newly produced Registry Values are:

HKEY..\..\..\..{Subkeys}HKEY_LOCAL_MACHINE\software\microsoft\windows\currentversion\explorer\shelliconoverlayidentifiers\HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon: 'Userinit' = '\userinit.exe, %Documents and Settings%\[UserName]\Application Data\win32:Tiny-AMBHKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\SafeBoot\Minimal\MSIServer @="Service"HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Win32\win32:Tiny-AMBHKEY_LOCAL_MACHINE\software\microsoft\security center\Monitoring\SymantecFirewall "DisableMonitoring"=dword:00000001

Additional Information

The following URL's were detected: