- Threat Encyclopedia
- Malware
- Trojan.BAT.BANLOAD.THBAIAI
HEUR:Trojan.BAT.Generic (Kaspersky), Trojan.Obfus.BAT.3.Gen (BitDefender)
Windows
Downloaded from the Internet, Dropped by other malware
This fileless malware connects to specific URLs to download PowerShell codes and execute these.
This Trojan arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites.
It saves downloaded files into the said created folder.
627 bytes
BAT
No
19 Feb 2019
Connects to URLs/IPs, Downloads files
Arrival Details
This Trojan 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 Trojan creates the following folders:
(Note: %Public% is the folder that serves as a repository of files or folders common to all users, which is usually C:\Users\Public in Windows Vista, 7, and 8.)
Download Routine
This Trojan connects to the following website(s) to download and execute a malicious file:
It saves the files it downloads using the following names:
It saves downloaded files into the said created folder.
Other Details
This Trojan does the following:
9.850
14.824.03
19 Feb 2019
14.825.00
20 Feb 2019
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
Identify and terminate files detected as Trojan.BAT.BANLOAD.THBAIAI
Step 4
Search and delete these folders
Step 5
Scan your computer with your Trend Micro product to delete files detected as Trojan.BAT.BANLOAD.THBAIAI. 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: