home

flash_player_pro_update_setup.exe

Safe Down

This adware bundler is distributed through Adknowledge's advertising supported software managers. The application flash_player_pro_update_setup.exe, “Premium Installer ” by Safe Down 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 Adknowledge Fusion installer. It is also typically executed from an Internet Explorer cache folder. The file has been seen being downloaded from install.oinstaller2.com.
Publisher:
Premium Installer   (signed by Safe Down)

Product:
Premium Installer

Description:
Premium Installer

Version:
2.4.8.1

MD5:
73576b223530a4766af6e3fe7d100d70

SHA-1:
ca6ec91e753aab84c58b93ff6affd5a4a3c193a7

SHA-256:
b60e836aa92449c3c7131b9ad987d48b945904cc964067b385d5cd0dd40fe734

Scanner detections:
1 / 68

Status:
Adware

Explanation:
This installer bundles various adware prorgams that may include toolbars and web browser advertising injectors/extensions.

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:
11/30/2024 7:52:03 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Adknowledge.SafeDown.Bundler (M)
16.6.10.8

File size:
79.4 KB (81,264 bytes)

Product version:
2.4.8.1

Copyright:
Copyright (C) Premium Installer

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Adknowledge Fusion

Language:
English (United States)

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

Digital Signature
Signed by:
Safe Down

Authority:
COMODO CA Limited

Valid from:
3/17/2014 8:00:00 PM

Valid to:
3/18/2015 7:59:59 PM

Subject:
CN=Safe Down, O=Safe Down, STREET="4600 Madison Ave., FL 10", L=Kansas City, S=Missouri, PostalCode=64112, C=US

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
00FA71459C161D5D538F7612ACFBFBB680

File PE Metadata
Compilation timestamp:
10/2/2014 9:00:13 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
1536:wkkPN59p1orCL6Ke87MDcurXRgoON0mPkhjLDKJ:wkF2L6KehxON2Hq

Entry address:
0x8D81

Entry point:
E8, 52, 05, 00, 00, E9, 36, FD, FF, FF, CC, FF, 25, B0, B1, 40, 00, FF, 25, AC, B1, 40, 00, 68, F1, 8D, 40, 00, 64, FF, 35, 00, 00, 00, 00, 8B, 44, 24, 10, 89, 6C, 24, 10, 8D, 6C, 24, 10, 2B, E0, 53, 56, 57, A1, 1C, F0, 40, 00, 31, 45, FC, 33, C5, 50, 89, 65, E8, FF, 75, F8, 8B, 45, FC, C7, 45, FC, FE, FF, FF, FF, 89, 45, F8, 8D, 45, F0, 64, A3, 00, 00, 00, 00, C3, 8B, 4D, F0, 64, 89, 0D, 00, 00, 00, 00, 59, 5F, 5F, 5E, 5B, 8B, E5, 5D, 51, C3, 8B, FF, 55, 8B, EC, FF, 75, 14, FF, 75, 10, FF, 75, 0C, FF, 75...
 
[+]

Entropy:
6.2172

Code size:
37.5 KB (38,400 bytes)

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

https://install.oinstaller2.com/o/.../Flash_Player_Pro_Update_Setup.exe

Remove flash_player_pro_update_setup.exe - Powered by Reason Core Security
herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.