Analysis by: Michael Jay Villanueva
 Modified by: Cris Nowell Pantanilla
ALIASES:

HEUR:AdWare.Win32.DealPly.gen (Kaspersky); Win32/DealPly.DM (Nod32)

 PLATFORM:

Windows

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

  • Threat Type: Potentially Unwanted Application

  • Destructiveness: No

  • Encrypted:

  • In the wild: Yes

  OVERVIEW

Canal de infección Dropped by other malware

This potentially unwanted application arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites. It arrives as a component bundled with malware/grayware packages. It may be manually installed by a user.

It connects to certain websites to send and receive information. It requires its main component to successfully perform its intended routine.

  TECHNICAL DETAILS

Tamaño del archivo 293,376 bytes
Tipo de archivo EXE
Residente en memoria Yes
Fecha de recepción de las muestras iniciales 15 Oct 2016
Carga útil Connects to URLs/IPs

Arrival Details

This potentially unwanted application arrives on a system as a file dropped by other malware or as a file downloaded unknowingly by users when visiting malicious sites.

It arrives as a component bundled with malware/grayware packages.

It may be manually installed by a user.

Installation

This potentially unwanted application injects codes into the following process(es):

  • chrome.exe
  • iexplore.exe
  • firefox.exe

Other Details

This potentially unwanted application connects to the following website to send and receive information:

  • http://q.{BLOCKED}cejs.net/dealdo/event-report?type=quick&topic={data}&partner={data}&channel={data}&version={data}&hid={data}&instgrp={data}&process={data}

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

It does the following:

  • It monitors the user's browsing activities.

  SOLUTION

Motor de exploración mínimo 9.800
Archivo de patrones de SSAPI: 1.776.25
Fecha de publicación del patrón SSAPI 15 Oct 2016

Step 1

Before doing any scans, Windows XP, Windows Vista, and Windows 7 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 PUA_DealPly.GA. 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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