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fl_setup.exe

Safe Down

This adware bundler is distributed through Adknowledge's advertising supported software managers. The application fl_setup.exe, “Premium Installer ” by Safe Down has been detected as adware by 22 anti-malware scanners. The program is a setup application that uses the Adknowledge Fusion installer. The file has been seen being downloaded from install.oinstaller2.com and multiple other hosts.
Publisher:
Premium Installer   (signed by Safe Down)

Product:
Premium Installer

Description:
Premium Installer

Version:
2.4.8.1

MD5:
898c67bbfc926da3d6a7999a74db4707

SHA-1:
044dbd48afd477cc0985cf05f1616f132f896dc9

SHA-256:
7cf449be3f53351984f2c433f90b13dd9ab81c78547a1668124e85bf2c9b60ca

Scanner detections:
22 / 68

Status:
Adware

Explanation:
This installer bundles various adware prorgams that may include toolbars and web browser advertising injectors/extensions.

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:
4/26/2024 6:37:04 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Application.Graftor.152464
870

Agnitum Outpost
PUA.Agent
7.1.1

AhnLab V3 Security
PUP/Win32.IBryte
2014.09.15

Avira AntiVirus
Adware/iBryte.bxng
7.11.171.180

avast!
Win32:Rootkit-gen [Rtk]
140908-2

AVG
Adware AdPlugin
2015.0.3348

Bitdefender
Gen:Variant.Application.Graftor.152464
1.0.20.1300

Comodo Security
Application.Win32.AgentCV.HWYE
19489

Dr.Web
Trojan.DownLoader11.32333
9.0.1.0260

Emsisoft Anti-Malware
Gen:Variant.Application.Graftor.152464
8.14.09.17.08

ESET NOD32
Win32/AdWare.iBryte.BF application
7.0.302.0

F-Prot
W32/A-34fffba4
v6.4.7.1.166

F-Secure
Gen:Variant.Application.Graftor
11.2014-17-09_4

G Data
Gen:Variant.Application.Graftor.152464
14.9.24

IKARUS anti.virus
AdWare.AdPlugin
t3scan.1.7.8.0

K7 AntiVirus
Unwanted-Program
13.183.13345

Kaspersky
not-a-virus:AdWare.Win32.iBryte
14.0.0.3236

Malwarebytes
PUP.Optional.OptimunInstaller
v2014.09.17.08

MicroWorld eScan
Gen:Variant.Application.Graftor.152464
15.0.0.780

NANO AntiVirus
Riskware.Win32.IBryte.desauy
0.28.2.61942

Reason Heuristics
PUP.Installer.SafeDown.I
14.9.22.1

VIPRE Antivirus
Threat.4798837
32938

File size:
81.4 KB (83,312 bytes)

Product version:
2.4.8.1

Copyright:
Copyright (C) Premium Installer

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Adknowledge Fusion

Language:
English (United States)

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

Digital Signature
Signed by:
Safe Down

Authority:
COMODO CA Limited

Valid from:
3/17/2014 6:00:00 PM

Valid to:
3/18/2015 5:59:59 PM

Subject:
CN=Safe Down, O=Safe Down, STREET="4600 Madison Ave., FL 10", L=Kansas City, S=Missouri, PostalCode=64112, C=US

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
00FA71459C161D5D538F7612ACFBFBB680

File PE Metadata
Compilation timestamp:
9/17/2014 1:30:21 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
1536:pdbUEH30p5q+hYwch0msNWp+WAHKJ/R1MpRchvwy8QOlDWO11mRf2J:peVjYrnp1MpRchvFO1Ufu

Entry address:
0x9721

Entry point:
E8, 52, 05, 00, 00, E9, 36, FD, FF, FF, CC, FF, 25, AC, B1, 40, 00, FF, 25, A8, B1, 40, 00, 68, 91, 97, 40, 00, 64, FF, 35, 00, 00, 00, 00, 8B, 44, 24, 10, 89, 6C, 24, 10, 8D, 6C, 24, 10, 2B, E0, 53, 56, 57, A1, 1C, F0, 40, 00, 31, 45, FC, 33, C5, 50, 89, 65, E8, FF, 75, F8, 8B, 45, FC, C7, 45, FC, FE, FF, FF, FF, 89, 45, F8, 8D, 45, F0, 64, A3, 00, 00, 00, 00, C3, 8B, 4D, F0, 64, 89, 0D, 00, 00, 00, 00, 59, 5F, 5F, 5E, 5B, 8B, E5, 5D, 51, C3, 8B, FF, 55, 8B, EC, FF, 75, 14, FF, 75, 10, FF, 75, 0C, FF, 75...
 
[+]

Entropy:
6.2072

Code size:
39.5 KB (40,448 bytes)

The file fl_setup.exe has been seen being distributed by the following 2 URLs.

https://install.oinstaller2.com/o/.../fl_setup.exe

http://secure.5-pn-installer.com/o/.../fl_setup.exe

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