file_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 file_installer.exe, “ Application Installer ” by Firseria has been detected as adware by 10 anti-malware scanners. 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.
Publisher:
Setuprocess  (signed by Firseria)

Description:
Application Installer

Version:
3.0.30.9

MD5:
c210932272b9c27d296930914ae5f1b1

SHA-1:
28f6b9a9713670a2256c625808c64235ec40deff

SHA-256:
00d4b0b0943f4467dd0f1dfb83631cbfc477970a4ec2348e504a7728b5c5cf25

Scanner detections:
10 / 68

Status:
Adware

Explanation:
Uses the Solimba installer to bundle adware offers.

Description:
This 'download manager' is also considered bundleware, a utility designed to download software (possibly legitimate or opensource) and bundle it with a number of optional offers including ad-supported utilities, toolbars, shopping comparison tools and browser extensions.

Analysis date:
4/26/2024 7:53:02 AM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
APPL/Firseria.C
7.11.133.70

AVG
MalSign.Solimba
2015.0.3256

Dr.Web
Adware.Downware.2167
9.0.1.0353

ESET NOD32
Win32/FirseriaInstaller (variant)
8.9459

Malwarebytes
PUP.Optional.Solimba
v2014.12.19.05

Panda Antivirus
Trj/Genetic.gen
14.12.19.05

Reason Heuristics
PUP.Installer.Firseria.O
14.12.19.5

Sophos
Solimba Installer
4.97

Vba32 AntiVirus
Downware.Morstar
3.12.24.3

VIPRE Antivirus
DownloadMR
26742

File size:
288.7 KB (295,656 bytes)

Product version:
3.0.30

Copyright:
Copyright © 2013-14

Original file name:
setupinstall.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Solimba DownloadMR

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\programs\file_installer.exe

Digital Signature
Signed by:

Authority:
GlobalSign nv-sa

Valid from:
11/11/2013 10:34:44 PM

Valid to:
11/12/2014 10:34:44 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:
2/20/2014 9:55:49 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
6144:Ec4Ub8G98n0021valv5ewibh8HOlxHUbx1LqrJQc:Ec2GS0021vUv8oOlNUv2rJr

Entry address:
0xD749

Entry point:
E8, CB, 79, 00, 00, E9, 89, FE, FF, FF, 8B, FF, 55, 8B, EC, 8B, 45, 08, 33, C9, 3B, 04, CD, 60, 54, 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, 54, 42, 00, 5D, C3, 05, 44, FF, FF, FF, 6A, 0E, 59, 3B, C8, 1B, C0, 23, C1, 83, C0, 08, 5D, C3, E8, BA, 58, 00, 00, 85, C0, 75, 06, B8, C8, 55, 42, 00, C3, 83, C0, 08, C3, E8, A7, 58, 00, 00, 85, C0, 75, 06, B8, CC, 55, 42, 00, C3, 83, C0, 0C, C3, 8B, FF, 55, 8B, EC, 56, E8, E2, FF, FF, FF, 8B, 4D, 08...
 
[+]

Entropy:
7.2553

Code size:
111.5 KB (114,176 bytes)

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