Backdoor.Win32.SWRORT.B
Trojan:Win32/Meterpreter.O (MICROSOFT)
Windows
Threat Type: Backdoor
Destructiveness: No
Encrypted: No
In the wild: Yes
OVERVIEW
Downloaded from the Internet, Dropped by other malware
This Backdoor 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 runs certain commands that it receives remotely from a malicious user. Doing this puts the affected computer and information found on the computer at greater risk.
It does not have any information-stealing capability.
However, as of this writing, the said sites are inaccessible.
TECHNICAL DETAILS
304,621 bytes
EXE
No
30 Jan 2024
Connects to URLs/IPs, Executes commands
Arrival Details
This Backdoor 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 Backdoor does not have any propagation routine.
Backdoor Routine
This Backdoor executes the following command(s) from a remote malicious user:
- Execute arbitrary code
Rootkit Capabilities
This Backdoor does not have rootkit capabilities.
Information Theft
This Backdoor does not have any information-stealing capability.
Other Details
This Backdoor does the following:
- This backdoor connects to the following URL through UDP communication to get and execute arbitrary codes:
- {BLOCKED}ge.3057441.ns1.microsoftdata.site
However, as of this writing, the said sites are inaccessible.
It does not exploit any vulnerability.
SOLUTION
9.800
19.158.05
14 Feb 2024
19.159.00
15 Feb 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
Scan your computer with your Trend Micro product to delete files detected as Backdoor.Win32.SWRORT.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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