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icreinstall_adobe_flash_player.exe

Web program

Adverts Technologies

The installer utilizes InstallCore which may bundle about 3-4 offers for various ad-supported toolbars, extensions and utilities. The application icreinstall_adobe_flash_player.exe, “Web program Setup ” by Adverts Technologies has been detected as a potentially unwanted program 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 file has been seen being downloaded from cdn.jdsaoiehrsreincvacgrabdl.com. While running, it connects to the Internet address os.solvefile.com on port 80 using the HTTP protocol.
Publisher:
Installer Program   (signed by Adverts Technologies)

Product:
Web program

Description:
Web program Setup

Version:
5.7.2.8

MD5:
3e236a17b87f58510f39403402dbf5b7

SHA-1:
89b2f2efca7e9edf716b5b8ed6c7530d12ce2e3a

SHA-256:
df5e969dc491fe95b352b88711c99442334b1b9071f21aa0895dd9aa172dd439

Scanner detections:
1 / 68

Status:
Potentially unwanted

Explanation:
Utilizes the InstallCore download manager that may bundle various adware-type offers.

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:
3/31/2026 1:22:28 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.installCore.AdvertsT.Installer (M)
16.3.22.14

File size:
838.3 KB (858,448 bytes)

Product version:
1.6.7

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\icreinstall_adobe_flash_player.exe

Digital Signature
Signed by:
Adverts Technologies

Authority:
GlobalSign nv-sa

Valid from:
5/28/2015 6:22:27 PM

Valid to:
5/28/2016 6:22:27 PM

Subject:
CN=Adverts Technologies, O=Adverts Technologies, L=Moscow, C=RU

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

Serial number:
1121643AB2EE8814DFAF67209784BB0DAE6F

File PE Metadata
Compilation timestamp:
6/20/1992 3:52:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:OIpEthBjcE18Bhi0tl3Ox4IoclaWfbqFgUI5g86OGoIPq8NT5:O+0lcE1Ai0rJclab+UIheP3N

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:
7.9143

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

Code size:
39.5 KB (40,448 bytes)

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

http://cdn.jdsaoiehrsreincvacgrabdl.com/c?x=MfjWuzRuujvQkd/X7Y/WQypDhwEfBS98c7GXrl1jpuE=&c=G58 uzM2rp7g7/o6LIu8OExPwRzel0XljBn2C2oedKfhWNb3aiiTsoqxQGJIW1ujxQ9M1eMbhdL8uripzKo 37S1mMjA8CkQZDzvl9/hZd/xo VC5ZtPqiZqcw1AgvDf5queFdLjvexmxpRbKuxD3g==&downloadAs=adobe_flash_player.exe&fallback_url=http://d.castplatform.com/api/.../1?aus=3313

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

TCP (HTTP):
Connects to os.solvefile.com  (207.189.109.121:80)

TCP (HTTP):
Connects to cdnus.solvefile.com  (207.189.109.121:80)

TCP (HTTP):
Connects to cdneu.webfilescdn.com  (65.254.40.36:80)

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