Trojan:Win32/Estiwir.A
Posted: May 16, 2013
Threat Metric
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: | 8/10 |
|---|---|
| Infected PCs: | 67 |
| First Seen: | May 16, 2013 |
|---|---|
| OS(es) Affected: | Windows |
Trojan:Win32/Estiwir.A is a Trojan that downloads and installs other security threats onto the affected computer and can block some programs or applications from functioning appropriately. Trojan:Win32/Estiwir.A is downloaded onto the targeted computer system by other security threats. Trojan:Win32/Estiwir.A may download other malware threats that can steal a victimized PC user's information by recording usernames and passwords. After removal of Trojan:Win32/Estiwir.A, it is recommended to change your passwords. Trojan:Win32/Estiwir.Ae may prevent AhnLab security application or ESTsoft Corp applications from functioning appropriately. Trojan:Win32/Estiwir.A spreads as a .DLL file. When executed, Trojan:Win32/Estiwir.A is inserted into 'Explorer.exe'. Trojan:Win32/Estiwir.A then downloads and runs other malware infections from the specific domains. Trojan:Win32/Estiwir.A terminates service and deletes files.
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:file.exe
File name: file.exeSize: 35.42 KB (35424 bytes)
MD5: 6324c5487a9ef937398d4bdb547df258
Detection count: 95
File type: Executable File
Mime Type: unknown/exe
Group: Malware file
Last Updated: January 16, 2017
\??\C:\Users\<username>\AppData\Local\Temp\file.dll
File name: file.dllSize: 139.26 KB (139264 bytes)
MD5: 0a9961de2ff62ca8bef0707af2bd1f10
Detection count: 24
File type: Dynamic link library
Mime Type: unknown/dll
Path: \??\C:\Users\<username>\AppData\Local\Temp
Group: Malware file
Last Updated: April 18, 2018
[system folder]\Midimap.dll
File name: [system folder]\Midimap.dllFile type: Dynamic link library
Mime Type: unknown/dll
Group: Malware file
More files
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