HackTool.Win32.TinyMet.B
VirTool:Win32/Obfuscator.YS(MICROSOFT), Trojan.Win32.Zenpak.dez(KASPERSKY)
Windows
Threat Type: Hacking Tool
Destructiveness: No
Encrypted: No
In the wild: Yes
OVERVIEW
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
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.
Installation
This Hacking Tool drops the following files:
- {Malware path}\log2028.bat -> delete the malware and itself.
Other Details
This Hacking Tool does the following:
- This hacktool display the following string for instructions:
- Accepts the following parameters:
- "tinymet.exe {Communication options} {URL} {port}"
- Communication options:
- 0 - reverse_tcp
- 1 - reverse_http
- 2 - reverse-https
- 3 - bind_tcp
- {url} -> purpose is where the .exe will communicate
- {port} -> the port number used in the connection
SOLUTION
Step 1
Before doing any scans, Windows 7, Windows 8, Windows 8.1, and Windows 10 users must disable System Restore to allow full scanning of their computers.
Step 2
Note that not all files, folders, and registry keys and entries are installed on your computer during this malware's/spyware's/grayware's execution. This may be due to incomplete installation or other operating system conditions. If you do not find the same files/folders/registry information, please proceed to the next step.
Step 3
Search and delete this file
- {Malware path}\log2028.bat
Step 4
Scan your computer with your Trend Micro product to delete files detected as HackTool.Win32.TinyMet.B. 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 the following Trend Micro Support pages for more information:
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