TSPY_INFOSTEAL.JDR
PWS:Win32/Prast!rts (Microsoft); Trojan Horse (Symantec); PAK:PE_Patch, PAK:ASProtect, Packed.Win32.Black.d (Kaspersky); Trojan.Win32.Generic!BT (Sunbelt); Trojan.Generic.2605812 (FSecure)
Windows 2000, Windows XP, Windows Server 2003
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.
TECHNICAL DETAILS
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.
Installation
This spyware creates the following folders:
- %System Root%\sysdata
- %System Root%\sysdata\wg
(Note: %System Root% is the root folder, which is usually C:\. It is also where the operating system is located.)
Dropping Routine
This spyware drops the following files:
- %User Temp%\{BB39659D-8540-4DDB-B415-86D185040B08}.sui
- %User Temp%\{43B411B9-FE62-4079-8B5D-CCFC36C3B742}
(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.)
This report is generated via an automated analysis system.
SOLUTION
Step 1
For Windows XP and Windows Server 2003 users, before doing any scans, please make sure you disable System Restore to allow full scanning of your computer.
Step 2
Search and delete these files
- %User Temp%\{BB39659D-8540-4DDB-B415-86D185040B08}.sui
- %User Temp%\{43B411B9-FE62-4079-8B5D-CCFC36C3B742}
Step 3
Search and delete these folders
- %System Root%\sysdata
- %System Root%\sysdata\wg
Step 4
Scan your computer with your Trend Micro product to delete files detected as TSPY_INFOSTEAL.JDR. 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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