HKTL_NETSNIFF
Hacktool (Symantec); Backdoor:Win32/Delf.B (Microsoft); HackTool.Win32.Agent.qu (Kaspersky); NetSniff (Mcafee)
Windows 2000, Windows XP, Windows Server 2003
Threat Type: Hacking Tool
Destructiveness: No
Encrypted: No
In the wild: Yes
OVERVIEW
This hacking tool is a command-line program that may be used to sniff certain information and save them into a file.
This hacking tool 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
25,088 bytes
EXE
No
25 Jun 2011
Arrival Details
This hacking tool arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites.
NOTES:
It is a command-line program that may be used to sniff the following information and save them into a file:
- HTTP sessions
- FTP credentials (username and password)
It may also perform the following:
- hack sites by inserting files, code or text
- modify DNS
Upon execution, it displays the following information:
- network interface
- IP address
- physical address
- default gateway
It accepts the following parameters:
- idx [index]
- ip [ip]
- sethost [ip]
- port [port]
- reset
- hostname
- logfilter [string]
- save_a [filename]
- save_h [filename]
- hacksite [ip]
- insert [html code]
- postfix [string]
- hackURL [url]
- filename [name]
- hackdns [string]
- Interval [ms]
- spoofmode [1|2|3]
- speed [kb]
SOLUTION
8.900
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
Scan your computer with your Trend Micro product to delete files detected as HKTL_NETSNIFF 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.
Did this description help? Tell us how we did.