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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 17 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:
2.05

MD5:
a2515ad11f3519e17b6941dd2c985698

SHA-1:
7da3c18933bfd8e097fc2af4898b2797f14fc733

SHA-256:
eef0ce2154d7622f29c34f22f7d06646202c51e67ecb51d14fd3e35a4fb2fc0e

Scanner detections:
17 / 68

Status:
Adware

Analysis date:
4/23/2024 3:11:18 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Adware.Agent.NTM
1133

AVG
AdInject.Wajam
2014.0.3618

Bitdefender
Adware.Agent.NTM
1.0.20.1810

Boost by Reason
Optional.SuperDownloads.N
188163

Dr.Web
Adware.Searcher.2467
9.0.1.0355

Emsisoft Anti-Malware
Adware.Agent.NTM
8.13.12.28.12

ESET NOD32
Win32/Wajam
7.9250

G Data
Win32.Application.Wajam
13.12.22

K7 AntiVirus
Trojan
13.175.10735

Malwarebytes
PUP.Optional.Wajam
v2013.12.21.05

McAfee
Artemis!A2515AD11F35
5600.7274

MicroWorld eScan
Adware.Agent.NTM
14.0.0.1086

Norman
Agent.AZPUX
11.20131221

Panda Antivirus
Suspicious file
13.12.21.05

Reason Heuristics
PUP.SuperDownloads.N
14.3.2.16

Trend Micro House Call
TROJ_GEN.F47V1218
7.2.362

VIPRE Antivirus
Wajam
25078

File size:
910.6 KB (932,408 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 10:00:00 PM

Valid to:
12/11/2016 9:59:59 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 8:53:18 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
24576:v29uqHi1oOBE7RBWGnISJq5s2SE3EhIvqvFa:vmuqHEocOH1I+0JSE3ivFa

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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