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icreinstall_c.exe

program

Installer

The installer utilizes InstallCore which may bundle about 3-4 offers for various ad-supported toolbars, extensions and utilities. The application icreinstall_c.exe, “program Setup ” 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, however the file is not signed with an authenticode signature from a trusted source. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions.
Publisher:
Installer

Product:
program

Description:
program Setup

Version:
2.5.5.5

MD5:
28176e634d599d11633c9f9603d2abee

SHA-1:
d13583a422ad731a1187ff3b256d2225a765170c

SHA-256:
14cffa7638cb25658cb6c1e6c1c86d910449c91a9dcf4788056045742d99a41d

Scanner detections:
1 / 68

Status:
Potentially unwanted

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

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:
11/16/2024 3:53:15 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore.Installer.Installer.Meta (M)
16.1.25.7

File size:
925.1 KB (947,301 bytes)

Product version:
5.6

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

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

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:tUAOu79VJ5T3guiZEmpD+rHntPGqVGLBxOUQCtrsF:tnX79jlQtZ/YrNO4S//trg

Entry address:
0x9C40

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 86, 94, FF, FF, E8, 8D, A6, FF, FF, E8, 1C, A9, FF, FF, E8, 53, C9, FF, FF, E8, 9A, C9, FF, FF, E8, C9, F2, FF, FF, E8, 30, F4, FF, FF, 33, C0, 55, 68, FC, A2, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, C5, A2, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 96, FE, FF, FF, E8, C9, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 83, CF, FF, FF, 8B, 55, F0, B8, 24, CE, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 24, CE...
 
[+]

Entropy:
7.9290

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

Code size:
37 KB (37,888 bytes)

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

http://www.vaultsnewhead.com/c?x=dJ43LDzh2gI9rjjR6YNz4kh8xD1GuxwnjRE6chjQ0vw=&c=laf0kVA02tG0ddPgXZcQmeN7IPPIX ZDiduShcwBbCa2uHecKv0FXerTGdDMEwG1jL fqjvjAEBpIqBTCKP6TyGs63knDcBe9a5p15/1Wlna1MehHMvnggmU1aEDoeiwA2c47/2EcM4mD3q8Ta/lYA==&downloadAs=WL-222-link.exe&fallback_url=http://www.eveofjustice.com/.../WL2.2.2-link.zip

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)

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