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flashplayerpro-setup.exe

Blueis

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 flashplayerpro-setup.exe by Blueis has been detected as adware by 17 anti-malware scanners. The program is a setup application that uses the Tightrope WebInstall installer. With this installer, users are expecting to download the free Adobe Flash Player but before that occurs they may be presented with additional offers, mostly potentially unwanted software or adware.
Publisher:
Blueis  (signed and verified)

MD5:
eebc6b7b1a41468b48f91de20cc74cd2

SHA-1:
7a64dfbbcc814f3e1561905c8d75129517d84433

SHA-256:
345b12d68337cccc81139ffd72ee600e6fbbc5139bd5b3af181af1a51db9b6e7

Scanner detections:
17 / 68

Status:
Adware

Explanation:
Bundles additional software, mostly toolbars and other potentially unwanted applications using the Vittalia monitization installer.

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:
11/2/2024 3:19:28 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
Riskware.Agent
7.1.1

AhnLab V3 Security
PUP/Win32.DownloadAdmin
2015.06.03

Avira AntiVirus
PUA/DownloadAdmin.Gen
8.3.1.6

avast!
Win32:DownloadAdmin-H [PUP]
150602-1

AVG
Generic
2016.0.3090

Bkav FE
W32.HfsAdware
1.3.0.6379

Clam AntiVirus
Win.Trojan.Downloadadmin
0.98/20543

Dr.Web
Trojan.Vittalia.74
9.0.1.05190

ESET NOD32
Win32/DownloadAdmin.I potentially unwanted application
7.0.302.0

F-Prot
W32/S-b0de5e09
v6.4.7.1.166

K7 AntiVirus
Unwanted-Program
13.204.16119

Malwarebytes
PUP.Optional.DownloadAdmin.C
v2015.06.03.05

NANO AntiVirus
Trojan.Win32.XPACK.dprfbr
0.30.24.1636

Quick Heal
PUA.Blueis.Gen
6.15.14.00

Reason Heuristics
PUP.Tightrope.Bundler
15.6.3.5

Vba32 AntiVirus
Downloader.Agent
3.12.26.4

VIPRE Antivirus
Threat.4783369
40786

File size:
658.5 KB (674,352 bytes)

File type:
Executable application (Win32 EXE)

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

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\ie\{random}\flashplayerpro-setup.exe

Digital Signature
Signed by:
Blueis

Authority:
VeriSign, Inc.

Valid from:
11/6/2014 6:00:00 PM

Valid to:
11/7/2015 5:59:59 PM

Subject:
CN=Blueis, O=Blueis, 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:
58AC2B1B2E1E80F003ECEE0F41F4124A

File PE Metadata
Compilation timestamp:
1/29/2015 12:35:11 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
12288:/4BS2ly9NKPRdegPsgQr/745jezvROTVo80d1WU1ntTxJ10gJ1Tvzr:/hhKeiHQr/s1uRCBQWMxDpr

Entry address:
0x234A

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 78, 73, 40, 00, 33, F6, C6, 44, 24, 14, 20, E8, F8, FD, FF, FF, FF, 15, 30, 77, 40, 00, 68, 01, 80, 00, 00, FF, 15, C0, 70, 40, 00, 53, FF, 15, 2C, 77, 40, 00, 6A, 08, A3, 98, 3D, 42, 00, E8, DD, F9, FF, FF, 53, 68, 60, 01, 00, 00, A3, A0, 3C, 42, 00, 8D, 44, 24, 38, 50, 53, 68, 0B, 74, 40, 00, FF, 15, 50, 71, 40, 00, 68, 00, 74, 40, 00, 68, A0, 34, 42, 00, E8, 5A, F3, FF, FF, FF, 15, BC, 70, 40, 00, 50, BF, 00, 90, 42, 00, 57...
 
[+]

Entropy:
7.9732

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to st-sh-us-dc3-002.s.dss.vg  (208.91.197.27:80)

TCP (HTTP):
Connects to server-54-230-53-18.jfk6.r.cloudfront.net  (54.230.53.18:80)

TCP (HTTP):
Connects to server-54-230-52-94.jfk6.r.cloudfront.net  (54.230.52.94:80)

TCP (HTTP):
Connects to server-54-192-55-15.jfk6.r.cloudfront.net  (54.192.55.15:80)

TCP (HTTP):
Connects to server-54-192-54-180.jfk6.r.cloudfront.net  (54.192.54.180:80)

TCP (HTTP):
Connects to server-54-192-54-173.jfk6.r.cloudfront.net  (54.192.54.173:80)

TCP (HTTP SSL):
Connects to s3-1.amazonaws.com  (54.231.33.72:443)

TCP (HTTP):
Connects to hwcdn.net  (69.16.175.10:80)

TCP (HTTP):
Connects to ec2-54-208-23-129.compute-1.amazonaws.com  (54.208.23.129:80)

TCP (HTTP):
Connects to box562.bluehost.com  (66.147.242.162:80)

TCP (HTTP):
Connects to a23-52-155-27.deploy.static.akamaitechnologies.com  (23.52.155.27:80)

TCP (HTTP):
Connects to a1plpkivs-v03.any.prod.ash1.secureserver.net  (72.167.239.239:80)

TCP (HTTP):
Connects to a173-223-205-91.deploy.static.akamaitechnologies.com  (173.223.205.91:80)

TCP (HTTP):
Connects to a173-223-204-152.deploy.static.akamaitechnologies.com  (173.223.204.152:80)

TCP (HTTP):
Connects to 50.22.63.140-static.reverse.softlayer.com  (50.22.63.140:80)

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