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firstrowsportappssetup(18_3f)2_ie.exe

Install Lab ltd.

The application firstrowsportappssetup(18_3f)2_ie.exe by Install Lab ltd has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. 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 dl.thefirstrowapp.com.
Publisher:
Install Lab ltd.  (signed and verified)

MD5:
129fc9c539b1260cdd2afb80a9880427

SHA-1:
1217f35506715df7a179e4570fbabacaa08282f8

SHA-256:
3e659ba0e9116a5acf767491666d40507c02d702b5829cb22861c809c5b9c223

Scanner detections:
1 / 68

Status:
Adware

Explanation:
The installer bundles additional adware-type offers (ad-supported) that are displayed to the user during setup and typically installed by default. These include web browser ad-injectors.

Analysis date:
4/25/2024 10:15:33 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.OneClickDownloader.InstallL.Installer (M)
16.4.16.23

File size:
524.7 KB (537,288 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}\firstrowsportappssetup(18_3f)2_ie.exe

Digital Signature
Signed by:
Install Lab ltd.

Authority:
Thawte, Inc.

Valid from:
10/13/2013 1:00:00 AM

Valid to:
10/14/2014 12:59:59 AM

Subject:
CN=Install Lab ltd., O=Install Lab ltd., L=Tel Aviv, S=Tel Aviv, C=IL

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
408CEA01026979279F7844366EFF6D80

File PE Metadata
Compilation timestamp:
12/5/2009 10:50:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:peiTzqzifAzSwrLsBqn+h1LxrDzz2whRok0U0sl4L7vMU+uS04o:oiTGziZwHF+h11nHhhn0UnlW3lS8

Entry address:
0x323C

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 58, 3F, 42, 00, E8, 09, 2C, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 36, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Entropy:
7.9294

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file firstrowsportappssetup(18_3f)2_ie.exe has been seen being distributed by the following URL.

http://dl.thefirstrowapp.com/download/.../FirstRowSportAppsSetup(18_3f)2_ie.exe

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