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4a2f9d4b85940bd2a6353f9d5604190593243bf3

Nomam

FlashDelivery (New Media Holdings Ltd)

The file 4a2f9d4b85940bd2a6353f9d5604190593243bf3, “Nomam Setup ” by FlashDelivery (New Media Holdings) has been detected as adware by 3 anti-malware scanners. The program is a setup application that uses the installCore installer. It is installed within the Mozilla Firefox web browser as part of an addin/plugin. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions.
Publisher:
Lones   (signed by FlashDelivery (New Media Holdings Ltd))

Product:
Nomam

Description:
Nomam Setup

Version:
3.0.2.8

MD5:
3ef216d58441480d4eda18e6fdf42287

SHA-1:
2b71f96c873293bb6ddba8b19bbf5e663e8fbcf2

SHA-256:
3049c6240d4fe1af88de88932c6f2750a1b9dc26f8a5c67591bca6bb67e9a37f

Scanner detections:
3 / 68

Status:
Adware

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

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:
5/17/2024 6:40:08 PM UTC  (today)

Scan engine
Detection
Engine version

Dr.Web
Trojan.InstallCore.1910
9.0.1.05190

ESET NOD32
Win32/InstallCore.AHC potentially unwanted application
8.0.319.0

Reason Heuristics
PUP.NewMedia.NMH.Bundler (M)
16.6.25.6

File size:
948.3 KB (971,066 bytes)

Product version:
4.4.9

Copyright:
Internet

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\mozilla\firefox\profiles\{user}.default\cache2\entries\4a2f9d4b85940bd2a6353f9d5604190593243bf3

Digital Signature
Signed by:
FlashDelivery (New Media Holdings Ltd)

Authority:
GlobalSign nv-sa

Valid from:
3/15/2016 4:14:48 PM

Valid to:
6/26/2017 2:47:33 PM

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

Issuer:
CN=GlobalSign CodeSigning CA - SHA256 - G2, O=GlobalSign nv-sa, C=BE

Serial number:
112107BDB832CA5BF7FCACBF752B12BBB5B7

File PE Metadata
Compilation timestamp:
6/20/1992 2:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:o7VlHKk/CjT2Bk7i2hVmGbw/izTJw/I3iIqy8v3NJnpvAGfYozMNAIv:o7Tq26SB4i2hUn/pA3zqys1vAdoIzv

Entry address:
0xAA98

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 2E, 86, FF, FF, E8, 35, 98, FF, FF, E8, 9C, 9B, FF, FF, E8, B7, 9F, FF, FF, E8, 56, BF, FF, FF, E8, ED, E8, FF, FF, E8, 54, EA, FF, FF, 33, C0, 55, 68, 69, B1, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 32, B1, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, D0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, C2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, 24, 93, FF, FF, 8D, 55, F0, 33, C0, E8, 66, C5, FF, FF, 8B, 55...
 
[+]

Entropy:
7.9314

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

Code size:
40.5 KB (41,472 bytes)

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