Trojan.HTML.PHISH.R
Windows
Threat Type: Trojan
Destructiveness: No
Encrypted:
In the wild: Yes
OVERVIEW
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 does not have any propagation routine.
It does not have any backdoor routine.
It does not have any downloading capability.
It redirects browsers to certain sites.
TECHNICAL DETAILS
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.
Propagation
This Trojan does not have any propagation routine.
Backdoor Routine
This Trojan does not have any backdoor routine.
Download Routine
This Trojan does not have any downloading capability.
Other Details
This Trojan redirects browsers to the following sites:
- https://{Random 10 Characters}.{BLOCKED}umber.com:8443/impact?ZzZzZzZ{Random 14 Characters}-{Random 4 Characters}-{Random 4 Characters}={email}@{target domain}
It does the following:
- It displays fake Microsoft 365 "Service Center" loading page:
- The malware will proceed with the redirection, every time it is used/loaded by a webpage visited by the user.
It does not exploit any vulnerability.
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
Scan your computer with your Trend Micro product to delete files detected as Trojan.HTML.PHISH.R. 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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