It executes the dropped file(s). As a result, malicious routines of the dropped files are exhibited on the affected system.
NOTES: This malware is a Microsoft Word document file. If opened in Windows OS, the malicious routine does not execute successfully. However, if opened in Mac OS X, the malicious routine executes successfully.
There may be some component files that are hidden. Please make sure you check the Search Hidden Files and Folders checkbox in the More advanced options option to include all hidden files and folders in the search result.
To delete malware/grayware component files:
Search for the following files:
Note: To do a search for the following files, right-click Start then click Search... or Find..., depending on the version of Windows you are running. For each file to be deleted, type its file name in the Named input box. In the Look In drop-down list, select My Computer, then press Enter.
Once located, select the file then press SHIFT+DELETE to permanently delete the file.
Repeat the said steps for all files listed.
Scan your computer with your Trend Micro product to delete files detected as TROJ_MDROPR.LB. If the detected files have already been cleaned, deleted, or quarantined by your Trend Micro product, no further step is required. You may opt to simply delete the quarantined files. Please check this Knowledge Base page for more information.
Download and apply these security patches Refrain from using these products until the appropriate patches have been installed. Trend Micro advises users to download critical patches upon release by vendors.