Analysis by: Anthony Joe Melgarejo
ALIASES:

Win32/TrojanDownloader.Adload.NPD (ESET)

 PLATFORM:

Windows

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

  • 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.

  TECHNICAL DETAILS

File Size: 66,048 bytes
File Type: EXE
Initial Samples Received Date: 03 Sep 2015

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.

Installation

This Trojan drops the following files:

  • {malware directory}:\jp31f.bat
  • {malware directory}:\nxjsn.bat

Other Details

This Trojan connects to the following possibly malicious URL:

  • http://{BLOCKED}.{BLOCKED}.2.70
  • http://{BLOCKED}.{BLOCKED}.123.49
  • http://{BLOCKED}.{BLOCKED}.33.169