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wajam_install.exe

Wajam

Super Downloads

The file is part of Wajam, a web browser extension that injects social search integration into various search portals such as Google. The application wajam_install.exe by Super Downloads has been detected as adware by 8 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. It is also typically executed from an Internet Explorer cache folder. The file has been seen being downloaded from www.wajam-download.com.
Publisher:
Super Downloads  (signed and verified)

Product:
Wajam

Version:
2.07

MD5:
29e349cf8fd35d784e18dab0d8b5a19d

SHA-1:
1bbe8a2166ea89fe7f529f12080c196b20b8a557

SHA-256:
02283e17aee62809eef2b37b8e0523a5df5fad8d794be5d9c99d9bf4f13383d1

Scanner detections:
8 / 68

Status:
Adware

Analysis date:
11/23/2024 7:49:48 AM UTC  (today)

Scan engine
Detection
Engine version

AVG
AdInject.Wajam
2015.0.3576

Boost by Reason
Optional.SuperDownloads.N
188861

Dr.Web
Adware.Searcher.2467
9.0.1.033

ESET NOD32
Win32/Wajam
8.9354

Malwarebytes
PUP.Optional.Wajam
v2014.02.02.09

McAfee
Artemis!29E349CF8FD3
5600.7232

Reason Heuristics
PUP.SuperDownloads.N
14.3.6.21

VIPRE Antivirus
Wajam
25934

File size:
855 KB (875,480 bytes)

Copyright:
© Wajam. All right reserved.

Trademarks:
Wajam – Great minds search alike.

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\wajam_install.exe

Digital Signature
Signed by:
Super Downloads

Authority:
COMODO CA Limited

Valid from:
12/11/2013 4:00:00 PM

Valid to:
12/11/2016 3:59:59 PM

Subject:
CN=Super Downloads, O=Super Downloads, STREET="4115, boul. St-Laurent", L=Montreal, S=Quebec, PostalCode=H2W 1Y7, C=CA

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

Serial number:
00EDE829ED1E6AB7C7A9D6279BB970B503

File PE Metadata
Compilation timestamp:
12/5/2009 2:53:18 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
24576:qwjocmPpToXa2RegwxB5+zR250RdM6j84aDux:q6onPpKDujd50R+kyDux

Entry address:
0x36A0

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 88, A7, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 80, 40, 00, 53, FF, 15, 88, 82, 40, 00, 6A, 08, A3, B8, 63, 42, 00, E8, EE, 2E, 00, 00, A3, 04, 63, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, B0, 0C, 42, 00, FF, 15, 58, 81, 40, 00, 68, 10, A8, 40, 00, 68, 00, 5B, 42, 00, E8, F4, 29, 00, 00, FF, 15, B0, 80, 40, 00, BF, 00, C0, 42, 00, 50, 57, E8, E2, 29, 00, 00...
 
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Packer / compiler:
Nullsoft install system v2.x

Code size:
24.5 KB (25,088 bytes)

The file wajam_install.exe has been seen being distributed by the following URL.

http://www.wajam-download.com/.../wajam_install.exe

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