EasyBundlingStub.exe

Easy Bundling Stub

Spigot, Inc.

This component is part of the Spigot browser add-on, a web browser addition that is designed to modify the core search provider in order to redirect search queries through partner portals. The application EasyBundlingStub.exe by Spigot has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the Spigot Setup installer. It is also typically executed from the user's temporary directory.
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Publisher:
Spigot, Inc.  (signed and verified)

Product:
Easy Bundling Stub

Version:
1.1.0.3

MD5:
6388d2e0eea068669b2988c8e204d904

SHA-1:
8607d116a1cc66e7166a04190f28bf3bdc96c5cf

SHA-256:
5bd6a876cd52604cd44b47204f26c861eede635e2a59f54fd81d20464ef9055c

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
12/5/2016 3:34:40 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Spigot.Q
14.8.7.21

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File size:
169.3 KB (173,328 bytes)

Product version:
1.1.0.3

Copyright:
(c) 2014 Spigot, Inc. All rights reserved.

Original file name:
EasyBundlingStub.exe

File type:
Executable application (Win32 EXE)

Installer:
Spigot Setup

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\easybundlingstub.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
2/26/2012 1:00:00 AM

Valid to:
3/29/2015 12:59:59 AM

Subject:
CN="Spigot, Inc.", OU=Digital ID Class 3 - Microsoft Software Validation v2, O="Spigot, Inc.", L=El Granada, S=California, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
494FF8E91607158CD480B23C615CFF8B

File PE Metadata
Compilation timestamp:
2/24/2012 8:19:59 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
3072:tweqOYEUXPnUiCuTHNAF8hnqM4m9llYGqzJa/GEynnJyGIDSvKwlbtymM:CEUXSubd4mOQdsnsG7lb4h

Entry address:
0x39E3

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 18, C7, 44, 24, 10, D8, 91, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B8, 80, 40, 00, 55, FF, 15, C0, 82, 40, 00, 6A, 08, A3, B8, 2E, 47, 00, E8, 37, 2A, 00, 00, 55, 68, B4, 02, 00, 00, A3, D0, 2D, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 1C, 93, 40, 00, FF, 15, 84, 81, 40, 00, 68, 04, 93, 40, 00, 68, C0, AD, 46, 00, E8, 19, 27, 00, 00, FF, 15, B4, 80, 40, 00, 50, BF, A0, 30, 4C, 00, 57, E8, 07, 27, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
28 KB (28,672 bytes)

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