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alexa.9.39.exe

Alexa Internet

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from tbar.alexa.com.
Publisher:
Alexa Internet  (signed and verified)

MD5:
122df91367936962b98476d01b9a3291

SHA-1:
e44cefb28135167369441e35d211c9d73c5063ea

SHA-256:
c29a8e04528e169557015acbf3140eabc89428335dc36bb24b0a570c7f109f6c

Scanner detections:
1 / 68

Status:
Clean  (1 probable false positive detection)

Explanation:
This is mosty likely a false positive detection, the file is probably clean.

Analysis date:
4/25/2024 9:56:33 PM UTC  (today)

Scan engine
Detection
Engine version

AhnLab V3 Security
Win-Adware/ToolBar.Alexa.447096
2014.09.15

File size:
436.6 KB (447,096 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\windows\alexa.9.39.exe

Digital Signature
Signed by:
Alexa Internet

Authority:
The USERTRUST Network

Valid from:
9/29/2010 3:00:00 AM

Valid to:
9/29/2012 2:59:59 AM

Subject:
CN=Alexa Internet, O=Alexa Internet, STREET="37 Graham St, Suite 123", L=San Francisco, S=CA, PostalCode=94129, C=US

Issuer:
CN=UTN-USERFirst-Object, OU=http://www.usertrust.com, O=The USERTRUST Network, L=Salt Lake City, S=UT, C=US

Serial number:
7D8B6BA153C8F0DE4D17D8599B6D3AD4

File PE Metadata
Compilation timestamp:
8/7/2009 11:30:37 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
12288:/OqdORwOuJxex4fz4zOWHSuHNA4u98yMW0ZOxbb:/OqYBu6afKOWHHNAJfGZOF

Entry address:
0x3542

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, 84, 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, B0, 82, 40, 00, 6A, 08, A3, 98, 06, 47, 00, E8, 64, 27, 00, 00, 55, 68, B4, 02, 00, 00, A3, B0, 05, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 1C, 86, 40, 00, FF, 15, 80, 81, 40, 00, 68, 04, 86, 40, 00, 68, A0, 85, 46, 00, E8, 32, 26, 00, 00, FF, 15, B4, 80, 40, 00, 50, BF, A0, 10, 4C, 00, 57, E8, 20, 26, 00, 00...
 
[+]

Entropy:
7.9034

Packer / compiler:
Nullsoft install system v2.x

Code size:
25 KB (25,600 bytes)

The file alexa.9.39.exe has been seen being distributed by the following URL.

http://tbar.alexa.com/.../Alexa.9.39.exe

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