TROJ_OTORUN.RL
PLATFORM:
Windows 98, ME, NT, 2000, XP, Server 2003
OVERALL RISK RATING:
DAMAGE POTENTIAL:
DISTRIBUTION POTENTIAL:
REPORTED INFECTION:
Threat Type: Trojan
Destructiveness: No
Encrypted:
In the wild: Yes
OVERVIEW
This Trojan may be dropped by other malware.
TECHNICAL DETAILS
File Size:
948 bytes
File Type:
TXT
Memory Resident:
Yes
Arrival Details
This Trojan may be dropped by the following malware:
- WORM_KOLAB.RL
Other Details
Based on analysis of the codes, it has the following capabilities:
- Functions as an AUTORUN.INF file used by WORM_KOLAB.RL as a component in its autostart and propagation routines
- Contains the following strings:
;{garbage}
[autorun
;{garbage}
open=bar/bar32.exe
;{garbage}
icon=SHELL32.dll,4
;{garbage}
acTIon=Open folder to view files using Windows Explorer
;{garbage}
shElL\oPEn\commaNd=bar\\\\\\\\\\\bar32.exe
;{garbage}
SheLl\\\\\\\\exPLore\\\\\\\\\comMand=bar/////////bar32.exe
;{garbage}
useautoplay=1
;{garbage}
SOLUTION
Minimum Scan Engine:
8.900
VSAPI PATTERN File:
7.364.13
VSAPI PATTERN Date:
06 Aug 2010
VSAPI PATTERN Date:
8/6/2010 12:00:00 AM
Step 1
Remove malware files dropped/downloaded by TROJ_OTORUN.RL
- WORM_KOLAB.RL
Step 2
Scan your computer with your Trend Micro product to delete files detected as
*Note: 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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