W97M_DLOAD.WMH
(Fortinet) W97M/Dloader.BCC!tr; (McAfee) W97M/Downloader
Malicious Downloader
Windows
Threat Type: Trojan
Destructiveness: No
Encrypted:
In the wild: Yes
OVERVIEW
This Trojan may be unknowingly downloaded by a user while visiting malicious websites.
TECHNICAL DETAILS
114,688 bytes
DOC, DOCX
23 Oct 2014
Arrival Details
This Trojan may be unknowingly downloaded by a user while visiting malicious websites.
Download Routine
This Trojan accesses the following websites to download files:
- %System Root%\JGSNUWKJRFC.exe
(Note: %System Root% is the Windows root folder, where it usually is C:\ on all Windows operating system versions.)
Other Details
This Trojan connects to the following possibly malicious URL:
- http://{BLOCKED}dcenter.ru
SOLUTION
9.700
11.196.05
07 Oct 2014
11.197.00
07 Oct 2014
Step 1
Before doing any scans, Windows XP, Windows Vista, and Windows 7 users must disable System Restore to allow full scanning of their computers.
Step 2
Note that not all files, folders, and registry keys and entries are installed on your computer during this malware's/spyware's/grayware's execution. This may be due to incomplete installation or other operating system conditions. If you do not find the same files/folders/registry information, please proceed to the next step.
Step 3
Search and delete these files
- %System Root%\JGSNUWKJRFC.exe
Step 4
Scan your computer with your Trend Micro product to delete files detected as W97M_DLOAD.WMH. 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.
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