TSPY_CHISBURG.BK
Windows 2000, Windows XP, Windows Server 2003
![](/vinfo/imgFiles/legend.jpg)
Threat Type: Spyware
Destructiveness: No
Encrypted:
In the wild: Yes
OVERVIEW
This spyware arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites.
It modifies the Internet Explorer Zone Settings.
TECHNICAL DETAILS
293,376 bytes
EXE
No
04 Feb 2014
Arrival Details
This spyware arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites.
Web Browser Home Page and Search Page Modification
This spyware modifies the Internet Explorer Zone Settings.
Dropping Routine
This spyware drops the following files:
- %User Temp%\{10 random alphanumeric characters}.ini
(Note: %User Temp% is the current user's Temp folder, which is usually C:\Documents and Settings\{user name}\Local Settings\Temp on Windows 2000, XP, and Server 2003, or C:\Users\{user name}\AppData\Local\Temp on Windows Vista and 7.)
Other Details
This spyware connects to the following possibly malicious URL:
- http://{BLOCKED}o.{BLOCKED}i.am/oddy/index.php?action=add&username={username}&password={password}&app={application}&pcname={computername}&sitename={url of credentials}
SOLUTION
9.300
10.574.08
28 Nov 2013
10.575.00
29 Nov 2013
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
Search and delete this file
- %User Temp%\{10 random alphanumeric characters}.ini
Step 3
Reset Internet security settings
Step 4
Scan your computer with your Trend Micro product to delete files detected as TSPY_CHISBURG.BK. 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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