ELF_ROOPRE.C

July 06, 2017
 Analysis by: Jaime Benigno Reyes
 ALIASES:

Backdoor.Roopre (Symantec); Backdoor:Linux/GalacticMayhem.A (FSecure); Linux/Roopre.A trojan (Nod32)

 PLATFORM:

Linux/Unix

 OVERALL RISK RATING:
 DAMAGE POTENTIAL:
 DISTRIBUTION POTENTIAL:
 REPORTED INFECTION:
 INFORMATION EXPOSURE:

  • Threat Type: Backdoor

  • Destructiveness: No

  • Encrypted:

  • In the wild: Yes

  OVERVIEW

This Backdoor may arrive bundled with malware packages as a malware component. It arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites.

It requires its main component to successfully perform its intended routine.

  TECHNICAL DETAILS

File Size:

26,860 bytes

File Type:

ELF

Initial Samples Received Date:

26 Jul 2014

Arrival Details

This Backdoor may arrive bundled with malware packages as a malware component.

It 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 requires its main component to successfully perform its intended routine.

  SOLUTION

Minimum Scan Engine:

9.700

FIRST VSAPI PATTERN FILE:

10.946.02

FIRST VSAPI PATTERN DATE:

26 Jul 2014

VSAPI OPR PATTERN File:

10.947.00

VSAPI OPR PATTERN Date:

27 Jul 2014

Step 1

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 2

Scan your computer with your Trend Micro product to delete files detected as ELF_ROOPRE.C. 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.


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