BKDR_HUPIGO.TS
Windows 98, ME, NT, 2000, XP, Server 2003
Threat Type: Backdoor
Destructiveness: No
Encrypted:
In the wild: Yes
OVERVIEW
This backdoor may be dropped by other malware.
It executes the downloaded files. As a result, malicious routines of the downloaded files are exhibited on the affected system.
It terminates itself if it detects it is being run in a virtual environment.
TECHNICAL DETAILS
43,520 bytes
EXE
Yes
Connects to URLs/Ips
Arrival Details
This backdoor may be dropped by other malware.
Backdoor Routine
This backdoor connects to the following URL(s) to send and receive commands from a remote malicious user:
- http://alesolo.ru/new/controller.php
Download Routine
This backdoor accesses the following websites to download files:
- http://96.0.203.114/mybackup20.rar - detected as TROJ_RANSOM.GB
- http://85.17.177.87:8080/images/bot.bin
It then executes the downloaded files. As a result, malicious routines of the downloaded files are exhibited on the affected system.
Other Details
This backdoor terminates itself if it detects it is being run in a virtual environment.
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
Remove malware files dropped/downloaded by BKDR_HUPIGO.TS
- TROJ_RANSOM.GB
Step 3
Scan your computer with your Trend Micro product to delete files detected as BKDR_HUPIGO.TS. 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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