Backdoor.Linux.REKOOBE.B

August 07, 2024

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 Analysis by: Raighen Sanchez

---

 PLATFORM:

Linux

 OVERALL RISK RATING:

 DAMAGE POTENTIAL:

 DISTRIBUTION POTENTIAL:

 REPORTED INFECTION:

 INFORMATION EXPOSURE:

• 
  Threat Type: Backdoor
• 
  Destructiveness: No
• 
  Encrypted:
• 
  In the wild: Yes

  OVERVIEW

Infection Channel:

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.

  TECHNICAL DETAILS

File Size:

3,533,754 bytes

File Type:

ELF

Initial Samples Received Date:

02 Aug 2024

Payload:

Connects to URLs/IPs

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.

Other Details

This Backdoor connects to the following possibly malicious URL:

• {BLOCKED}.{BLOCKED}.{BLOCKED}.83:443

  SOLUTION

Minimum Scan Engine:

9.800

FIRST VSAPI PATTERN FILE:

19.510.04

FIRST VSAPI PATTERN DATE:

05 Aug 2024

VSAPI OPR PATTERN File:

19.511.00

VSAPI OPR PATTERN Date:

06 Aug 2024

Scan your computer with your Trend Micro product to delete files detected as Backdoor.Linux.REKOOBE.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:

• Home and Home Office Support
• Business Support

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