pdf-to-jpg-350-32-bits.exe

Binstall

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application pdf-to-jpg-350-32-bits.exe by Binstall has been detected as adware by 13 anti-malware scanners. The program is a setup application that uses the installCore installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions. The file has been seen being downloaded from esd.nzs.com.br.
Publisher:
Binstall  (signed and verified)

MD5:
67d624eb372c8aacaaf6f5384c5459b0

SHA-1:
07d4c3d342e36ff25b085603d0f9722d49104342

SHA-256:
63efac7d35554194298169a8c8a952c18762a0657e3fc5afc38e76549276368e

Scanner detections:
13 / 68

Status:
Adware

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

Description:
This is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
7/19/2018 4:42:35 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.InstallCore
7.1.1

Comodo Security
Application.Win32.InstallCore.~ND
18206

Dr.Web
Trojan.Packed.25266
9.0.1.0130

ESET NOD32
Win32/InstallCore.ND (variant)
8.9752

Fortinet FortiGate
Riskware/InstallCore
5/10/2014

Malwarebytes
v2014.05.10.05

McAfee
Artemis!50A9FAFDA8FF
5600.7135

McAfee Web Gateway
Artemis!50A9FAFDA8FF
7.7135

Reason Heuristics
PUP.Binstall.W
14.5.10.5

Trend Micro House Call
TROJ_GEN.F47V0418
7.2.130

Vba32 AntiVirus
3.12.26.0

VIPRE Antivirus
Trojan.Win32.Generic
28804

File size:
614.5 KB (629,280 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Common path:
C:\users\{user}\downloads\pdf-to-jpg-350-32-bits.exe

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
4/2/2014 3:00:00 AM

Valid to:
4/3/2015 2:59:59 AM

Subject:
CN=Binstall, O=Binstall, STREET=28A Lillienblam St., L=Tel-Aviv, S=Israel, PostalCode=651307, C=IL

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
4B4230E5D4B938682211D3827938DB9C

File PE Metadata
Compilation timestamp:
6/20/1992 1:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:HRVpudRkWga8+6bIZoeEXA7grf79mXAkMObQmbc76M3BRLAv:HRVQdRkWg9dbWTu8zgxLA

Entry address:
0x9C40

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 86, 94, FF, FF, E8, 8D, A6, FF, FF, E8, 1C, A9, FF, FF, E8, 53, C9, FF, FF, E8, 9A, C9, FF, FF, E8, C9, F2, FF, FF, E8, 30, F4, FF, FF, 33, C0, 55, 68, FC, A2, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, C5, A2, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 96, FE, FF, FF, E8, C9, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 83, CF, FF, FF, 8B, 55, F0, B8, 24, CE, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 24, CE...
 
[+]

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
37 KB (37,888 bytes)

The file pdf-to-jpg-350-32-bits.exe has been seen being distributed by the following URL.

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