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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 9 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:
f9005fa4d997a635233b7c378bfa74dc

SHA-1:
fa17be0f834b98e062029a467d24e277be29b378

SHA-256:
e5521b6c5ac8ae459c855df28e595358f41dbdde7a4c15d8d089ff0b0463b15e

Scanner detections:
9 / 68

Status:
Adware

Analysis date:
4/25/2024 2:30:18 PM UTC  (today)

Scan engine
Detection
Engine version

AVG
AdInject.Wajam
2015.0.3593

Boost by Reason
Optional.SuperDownloads.N
188163

Dr.Web
Adware.Searcher.2467
9.0.1.015

ESET NOD32
Win32/Wajam
8.9295

Malwarebytes
PUP.Optional.Wajam
v2014.01.15.04

McAfee
Artemis!F9005FA4D997
5600.7249

Reason Heuristics
PUP.SuperDownloads.N
14.2.21.21

Trend Micro House Call
TROJ_GEN.F47V0114
7.2.15

VIPRE Antivirus
Wajam
25452

File size:
919.9 KB (941,936 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:
12/12/2013 1:00:00 AM

Valid to:
12/12/2016 12:59:59 AM

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 11:53:18 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
24576:E8QcyV/dzXtIuR4zv2Z5E45/AiTzAZuZaKmOhj:EKyddzXtIXzmZ/tcZuZaKB

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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