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wie_2.9.1.exe

Insta-Download.com

The application wie_2.9.1.exe by Insta-Download.com has been detected as adware by 11 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:
Insta-Download.com  (signed and verified)

MD5:
2319edf392c190e59f994be71870bb09

SHA-1:
9b33e14bfc47d6223a720ef5b939f0cc8accf06d

SHA-256:
559613c71a3ef68b22f2bd608ee508d0d13228c3237631c52f9bff8aa0f7c483

Scanner detections:
11 / 68

Status:
Adware

Analysis date:
11/23/2024 10:37:07 AM UTC  (today)

Scan engine
Detection
Engine version

AhnLab V3 Security
Trojan/Win32.Downloader
14.05.23

AVG
AdInject.Wajam
2015.0.3465

Dr.Web
Adware.Searcher.2648
9.0.1.0143

G Data
Win32.Application.Wajam
14.5.24

Malwarebytes
PUP.Optional.Wajam
v2014.05.23.09

McAfee
Artemis!2319EDF392C1
5600.7121

Reason Heuristics
PUP.InstaDownload.H
14.7.17.10

Trend Micro House Call
TROJ_GEN.F47V0522
7.2.143

Vba32 AntiVirus
suspected of Trojan.Downloader.gen
3.12.26.0

VIPRE Antivirus
Wajam
29520

Zillya! Antivirus
Trojan.Win32.1DB12147
2.0.0.1799

File size:
2.3 MB (2,384,728 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\wie_2.9.1.exe

Digital Signature
Signed by:
Insta-Download.com

Authority:
COMODO CA Limited

Valid from:
4/30/2014 7:00:00 PM

Valid to:
5/1/2015 6:59:59 PM

Subject:
CN=Insta-Download.com, O=Insta-Download.com, STREET=4115 Boul Saint-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:
3550B6E62FF3C1E2E800330D7D28C55A

File PE Metadata
Compilation timestamp:
12/5/2009 4:53:18 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
49152:SRi2XeAMY6pW+GO+uPYqfZqWb0K/rvwRpM7b+/dFYOgSFe+NUayphS9ZN6:ki2uAMY6pVoS8KzvwRpSM6SFe+WS9ZN6

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...
 
[+]

Entropy:
7.9920

Packer / compiler:
Nullsoft install system v2.x

Code size:
24.5 KB (25,088 bytes)

The file wie_2.9.1.exe has been seen being distributed by the following URL.

http://www.wajam-download.com/.../WIE_2.9.1.exe

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