Analysis by: Joachim Suico
 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 as an attachment to email messages spammed by other malware/grayware or malicious users. It 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

Tamaño del archivo 83,845 bytes
Tipo de archivo PDF
Residente en memoria No
Fecha de recepción de las muestras iniciales 18 Mar 2015

Arrival Details

This Trojan arrives as an attachment to email messages spammed by other malware/grayware or malicious users.

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 Trojan connects to the following possibly malicious URL:

  • http://{BLOCKED}f.{BLOCKED}e.com/manifest/50/win/reader8rdr-en_US.upd
  • http://{BLOCKED}f.{BLOCKED}e.com/manifest/50/win/AdobeUpdater.upd
  • http://{BLOCKED}f.{BLOCKED}e.com/manifest/50/win/reader8rdr-en_US.upd
  • http://{BLOCKED}f.{BLOCKED}e.com/manifest/50/win/AdobeUpdater.upd

NOTES:
The document itself tricks users into accessing a possibly malicious URL:

  • http://{BLOCKED}tlook.{BLOCKED}o.com