flashplayer_updater.exe

Application

PromptSpeedy (New Media Holdings Ltd.)

The application flashplayer_updater.exe, “Application Setup ” by PromptSpeedy (New Media Holdings) 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 installCore installer. The installer is marketed through download protals and search ads as the free Adobe Flash Player but will also install additional software offers which include adware, PUPs and browser toolbars.
Publisher:
Generic app   (signed by PromptSpeedy (New Media Holdings Ltd.))

Product:
Application

Description:
Application Setup

Version:
5.7.3.5

MD5:
620b9bebba750f434aa50b37f91c7a59

SHA-1:
88f71c3879ddc68615b09ab907c6483e28b44c29

SHA-256:
3d5629158db1115521cc0a419c6ae509cf28eb6c352c0f16a74ee5e01754a08c

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

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:
11/24/2024 10:30:19 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.NewMedia.NMH (M)
17.1.11.5

File size:
952.4 KB (975,264 bytes)

Product version:
4.6.1

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

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

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
6/10/2015 11:33:44 AM

Valid to:
6/10/2016 11:33:44 AM

Subject:
CN=PromptSpeedy (New Media Holdings Ltd.), O=PromptSpeedy (New Media Holdings Ltd.), L=Tel Aviv, C=IL

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

Serial number:
1121D4810373F832DB018C098B3670151A03

File PE Metadata
Compilation timestamp:
6/19/1992 7:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

Entry address:
0xA5F8

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, CE, 8A, FF, FF, E8, D5, 9C, FF, FF, E8, 64, 9F, FF, FF, E8, 07, A0, FF, FF, E8, A6, BF, FF, FF, E8, 11, E9, FF, FF, E8, 78, EA, FF, FF, 33, C0, 55, 68, C9, AC, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 92, AC, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, B2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, C4, 97, FF, FF, 8D, 55, F0, 33, C0, E8, B6, C5, FF, FF, 8B, 55...
 
[+]

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
39.5 KB (40,448 bytes)

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

http://www.updatebulktoday.com/c?x=1XEV1afPr3m//Q7wsCy3BjginNfGRBR6SJhSwtkW8fo=&c=cwBWTRptnEZjDVpWuOu7K0JcRwI0Mr/85P6yiF20okAqwE4zURXyueBU/T05InqtxR6NJxWcGMNSyC8Zy/zXdE98uGEBJnDjyMQ92UGBa1u60COTZ3ZTCg0m20gg/2AmPMY2DdpaDJFdL15KYa9hfA==&downloadAs=FlashPlayer_Updater.exe&fallback_url=http://cdn.InstallMetrixdelivery.com

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