installer_internet_download_manager_6_21_build_15_french.exe

Sanflex

This is the Tightrope WebInstall which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. The application installer_internet_download_manager_6_21_build_15_french.exe by Sanflex has been detected as adware by 25 anti-malware scanners. The program is a setup application that uses the Tightrope WebInstall installer. This program installs potentially unwanted software on your PC at the same time as the software you are trying to install, without adequate consent.
Publisher:
Sanflex  (signed and verified)

MD5:
6000bf59df7731373154558f4f5fd0cb

SHA-1:
6f36ca2f81c492a4cff0b21ac4477e70215a9427

SHA-256:
28a7ca9bc67638b09572a2621e7f99305e99804b25d94b9ade4c424e13b6c7ea

Scanner detections:
25 / 68

Status:
Adware

Description:
This is an installer which may bundle legitimate applications with offers for additional 3rd-party applications that may be unwanted by the user. While the installer contains an 'opt-out' feature this is not set be defult and is usually overlooked.

Analysis date:
4/25/2024 11:17:23 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Application.Bundler.KJ
5807185

Agnitum Outpost
Riskware.Agent
7.1.1

AhnLab V3 Security
PUP/Win32.Downware
2015.05.12

Avira AntiVirus
ADWARE/Adware.Gen
7.11.30.172

avast!
Win32:DownloadAdmin-B [PUP]
150319-1

AVG
Generic
2016.0.3112

Bitdefender
Application.Bundler.KJ
1.0.20.660

Bkav FE
W32.HfsAdware
1.3.0.6379

Clam AntiVirus
Win.Adware.Downloadadmin
0.98/21511

Comodo Security
Application.Win32.DownloadAdmin.ANGL
22090

Dr.Web
Adware.Downware.2220
9.0.1.0132

Emsisoft Anti-Malware
Application.Bundler.KJ
10.0.0.5366

ESET NOD32
Win32/DownloadAdmin.H potentially unwanted application
9.7.0.302.0

F-Prot
W32/S-518b5669
v6.4.7.1.166

F-Secure
Adware:W32/WebInstallBundle
11.2015-12-05_3

G Data
Application.Bundler.KJ
15.5.25

herdProtect (fuzzy)
2015.8.9.9

K7 AntiVirus
Unwanted-Program
13.185.14098

Malwarebytes
PUP.Optional.DownloadAdmin
v2015.05.12.11

MicroWorld eScan
Application.Bundler.KJ
16.0.0.396

NANO AntiVirus
Riskware.Win32.Downware.djahkt
0.28.6.63474

Reason Heuristics
Threat.Tightrope.Installer
15.5.12.7

Total Defense
Win32/Tnega.IQCCUAC
37.1.62.1

Vba32 AntiVirus
Downloader.Agent
3.12.26.3

VIPRE Antivirus
Threat.4783369
35010

File size:
822.6 KB (842,344 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Tightrope WebInstall (using Nullsoft Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\installer_internet_download_manager_6_21_build_15_french.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
7/22/2014 2:00:00 AM

Valid to:
7/22/2017 1:59:59 AM

Subject:
CN=Sanflex, O=Sanflex, L=SAN FRANCISCO, S=California, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
42D7699269B5BB95341F5DA022F6E57D

File PE Metadata
Compilation timestamp:
7/15/2014 6:29:31 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
12288:wxpJfslZtuaVd9lpmhwQbift489IVGD4xJFl6Xqb5Kbmkg8S3:0p9sVuaVdvgVbmgGDijyikg53

Entry address:
0x3345

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, B0, 73, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, C0, 70, 40, 00, 53, FF, 15, 88, 72, 40, 00, 6A, 08, A3, B8, 3C, 42, 00, E8, 2E, 25, 00, 00, 53, 68, 60, 01, 00, 00, A3, C0, 3B, 42, 00, 8D, 44, 24, 38, 50, 53, 68, 43, 74, 40, 00, FF, 15, 64, 71, 40, 00, 68, 38, 74, 40, 00, 68, C0, 33, 42, 00, E8, 1F, 24, 00, 00, FF, 15, BC, 70, 40, 00, 50, BF, 00, 90, 42, 00, 57, E8, 0D, 24, 00, 00...
 
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Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file installer_internet_download_manager_6_21_build_15_french.exe has been seen being distributed by the following URL.