» microsoft office.exe
Overview
Analysis
File Details
Downloads (1)

microsoft office.exe

installer.exe

Firseria

The setup program uses the Firseria/Solimba AppInstaller (DownloadMR) which is a monetization download manager that bundles additional adware offers, typically by wrapping legitimate applications. The application microsoft office.exe by Firseria 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 Solimba DownloadMR installer. The installer uses the Solimba download manager to push adware offers during the download and setup process. Bundled adware includes search and shopping web browser toolbars.

File name:

Publisher:

Firseria s.l. (signed by Firseria)

Product:

installer.exe

Description:

installer setup

Version:

3.1.13.6

MD5:

dd1b2ec0073fc59f03f65ee96e5c6509

SHA-1:

1738773b900783311a51d1e83c5aa1887cca9caf

SHA-256:

7ba7d7fa793c795009878922259ed1727e2bca51936232230272fb72b97f544c

Scanner detections:

1 / 68

Status:

Adware

Explanation:

Uses the Solimba installer to bundle adware offers.

Description:

This is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:

5/19/2024 8:22:07 AM UTC (today)

Scan engine

Detection

Engine version

Reason Heuristics

PUP.Solimba.Firseria.Bundler (M)

16.6.20.7

File size:

500.3 KB (512,288 bytes)

Product version:

3.1.18

File type:

Executable application (Win32 EXE)

Bundler/Installer:

Solimba DownloadMR

Common path:

C:\users\{user}\downloads\microsoft office.exe

Digital Signature

Signed by:

Firseria

Authority:

GlobalSign nv-sa

Valid from:

11/11/2013 12:34:44 PM

Valid to:

11/12/2014 12:34:44 PM

Subject:

E=support@solimba.com, CN=Firseria, O=Firseria, L=Badalona, S=Barcelona, C=ES

Issuer:

CN=GlobalSign CodeSigning CA - G2, O=GlobalSign nv-sa, C=BE

Serial number:

112130C3B28D7C9C29B8B07321EF3F8A1462

File PE Metadata

Compilation timestamp:

6/20/2014 9:29:31 AM

OS version:

5.1

OS bitness:

Win32

Subsystem:

Windows GUI

Linker version:

10.0

CTPH (ssdeep):

6144:A5D4W9xOtO8XMLOjycd+0zmG4lPoFo6P3+zAoIM0eoYuP9BfnGqQpJMJCDxuRdda:A5Dp3x8XPjyYaIhf/0WCDxui/h

Entry address:

0xF07A

Entry point:

E8, 7C, 78, 00, 00, E9, 89, FE, FF, FF, 8B, FF, 55, 8B, EC, 83, EC, 20, 8B, 45, 08, 56, 57, 6A, 08, 59, BE, 10, F4, 41, 00, 8D, 7D, E0, F3, A5, 89, 45, F8, 8B, 45, 0C, 5F, 89, 45, FC, 5E, 85, C0, 74, 0C, F6, 00, 08, 74, 07, C7, 45, F4, 00, 40, 99, 01, 8D, 45, F4, 50, FF, 75, F0, FF, 75, E4, FF, 75, E0, FF, 15, B8, F0, 41, 00, C9, C2, 08, 00, 8B, FF, 55, 8B, EC, 8B, 45, 08, 33, C9, 3B, 04, CD, 60, 64, 42, 00, 74, 13, 41, 83, F9, 2D, 72, F1, 8D, 48, ED, 83, F9, 11, 77, 0E, 6A, 0D, 58, 5D, C3, 8B, 04, CD, 64... 
[+]

Code size:

117.5 KB (120,320 bytes)

The file microsoft office.exe has been seen being distributed by the following URL.

http://cdn.portalprogfiles.com/?ic_user_id=882

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