home

firefox-13108-dp.exe

Program

dobreprogramy sp. z o.o.

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application firefox-13108-dp.exe, “Program Setup ” by dobreprogramy sp. z o.o 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. With this installer, users are expecting to download the free Mozilla Firefox web browser but before that occurs they may be presented with additional offers, mostly potentially unwanted software or adware.
Publisher:
Application   (signed by dobreprogramy sp. z o.o.)

Product:
Program

Description:
Program Setup

MD5:
579cf398f2e82827887f36f935a6457a

SHA-1:
ba70e6d84f4d3204592e367eeb83ff208601b84d

SHA-256:
e0df643e55c2443131221b9a482214e4f99fe0f1f873afdb68eec0b85d4a8fec

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 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:
11/27/2024 4:50:44 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.installCore.dobreprogramyspzoo.Installer (M)
16.2.19.5

File size:
910.6 KB (932,440 bytes)

Product version:
5.5.4

Copyright:
Internet

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\firefox-13108-dp.exe

Digital Signature
Signed by:
dobreprogramy sp. z o.o.

Authority:
GlobalSign nv-sa

Valid from:
2/13/2015 4:34:27 PM

Valid to:
2/14/2016 4:34:27 PM

Subject:
CN=dobreprogramy sp. z o.o., O=dobreprogramy sp. z o.o., L=Wroclaw, C=PL

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

Serial number:
1121B4F3A4313F8A58B614202F80129EBC93

File PE Metadata
Compilation timestamp:
6/19/1992 11:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:zeGnkmFA2w0cGEBk+H5a6jHogeEeThGU6lbb:z3zFF0NH5a6oEZNbb

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...
 
[+]

Entropy:
7.9290

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

Code size:
39.5 KB (40,448 bytes)

The file firefox-13108-dp.exe has been seen being distributed by the following 5 URLs.

http://www.nowbestconecpt.com/c?x=xYGzmrglt5CGOPF/fwdM4q0ovoeyNinbHpg/Kh 0xnE=&c=1xBEEndwt102L9WPHoQ3ZEzum6pnXGCLrWBKcGzCV9WCztJdn60hx4F6 cH4CSoUdw4m/HBvbOLOLgPNfr3xlRo2bX5BYoEXhKiGH9n7/ohmZURXVOd FyNLHQlON/2rotHrPBkGms6uJvRwrIOxr0s FZoZhW03VVnyhKGs3PY=&fallback_url=https://ftp.mozilla.org/pub/firefox/releases/41.0/win32/.../Firefox Setup 41.0.exe&downloadAs=Firefox-13108-dp.exe

http://www.nowbestconecpt.com/c?x=XyeTq WaPxqlnvkqkbFpPJQM4qBEJT8sb9DD lGQVPw=&c=jZQxnLue53xMXPQKxWOdSWnhwUWVp/jaVPD s3Kuuax2DiBpD1CO QIShI52lY2I5s M3gdpUIwkhxKIZqsEK2dUNV62zxSE259qZohZjt naHCnL/u8LkviQYTI5pslHAf9aB7nyGtRgrpIki6qrsVg5kXdRbY4ehMk2UzpGOI=&fallback_url=https://ftp.mozilla.org/pub/firefox/releases/41.0/win32/.../Firefox Setup 41.0.exe&downloadAs=Firefox-13108-dp.exe

http://www.nowbestconecpt.com/c?x=mkawDGaVXdUn0pT8NUoVA80MaG/P8KfJuGqVeiwPkx8=&c=szE3HuM7SnA8Yr9Zw7OOhNDhHAlK6gEYDYRLEg9LP5UE5zRl4cHLNMr2 mUXi4ij9WPsFNL7Tcm54Gmiv7rrWz1s4246PHI7j9wGoW0O9XRKVIwnuRIuBoRg16oZqraioYfSZsa6JbczDPMYTaGQ7WeQhTlMOCWM48wzzLEW3JE=&fallback_url=https://ftp.mozilla.org/pub/firefox/releases/41.0/win32/.../Firefox Setup 41.0.exe&downloadAs=Firefox-13108-dp.exe

http://www.nowbestconecpt.com/c?x=iVk/jVNQL 0uaIFq3VKnYJjinEunPuW2o3kACPP9ew=&c=pEAmpoxsatPnYtzavViLrg4lkipwx0oacV3TRUjnh54GTpvR5c2sZrr/mm3LRCWJXyiD570Pl2ES2NzhqBmolyBwfnHTO4Oz/Rx6rlUkdKkekXIK9IKXSdvOusn3cXsgm5c2kt5ESWgsJUzrFya1IBm1fY6wliyuZoWUgbwvPYs=&fallback_url=https://ftp.mozilla.org/pub/firefox/releases/41.0/win32/.../Firefox Setup 41.0.exe&downloadAs=Firefox-13108-dp.exe

http://www.nowbestconecpt.com/c?x=7NeA2AeWus9gp/JixLpn0g1G3VnbYwlyh5FQc6lyyJQ=&c= ED4GzMk3Ig2/X/QkT8VAR8aIvzL2vCC5OUPx2zJjDd9C bwv5YEiyjk9HIrf1zJk39Tlg8I 6djw3Hx3JzxeZSqUmQyyy2mFY4uklGT fm8w8V16Ta5oqsr9whFLALreXzrata9K1wmG4y7fAUs1ih2hEuOziW8ioTWksdPI/I=&fallback_url=https://ftp.mozilla.org/pub/firefox/releases/41.0/win32/.../Firefox Setup 41.0.exe&downloadAs=Firefox-13108-dp.exe

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