Trojan.PS1.DLOADR.THAAEBD
Trojan.PowerShell.Crypt (IKARUS)
Windows
Threat Type: Trojan
Destructiveness: No
Encrypted: No
In the wild: Yes
OVERVIEW
Downloaded from the Internet, Dropped by other malware
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.
As of this writing, the said sites are inaccessible.
TECHNICAL DETAILS
1,970 bytes
Yes
15 Jan 2024
Connects to URLs/IPs
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.
Download Routine
This Trojan connects to the following website(s) to download and execute a malicious file:
- http://{BLOCKED}.{BLOCKED}.{BLOCKED}.3:39693/DObcy
As of this writing, the said sites are inaccessible.
Other Details
This Trojan does the following:
- It bypasses the Antimalware Scan Interface (AMSI) by patching the provider's unmonitored memory space (AMSI-Unchained).
SOLUTION
9.800
18.942.03
15 Jan 2024
18.943.00
16 Jan 2024
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
Restart in normal mode and scan your computer with your Trend Micro product for files detected as Trojan.PS1.DLOADR.THAAEBD. 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.