icreinstall_blender-2-73-rc-32-bits.exe

Internet software

The installer utilizes InstallCore which may bundle about 3-4 offers for various ad-supported toolbars, extensions and utilities. The application icreinstall_blender-2-73-rc-32-bits.exe, “Internet software Setup ” has been detected as adware by 14 anti-malware scanners. 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.
Product:
Internet software

Description:
Internet software Setup

MD5:
7681c63c0665fb06321b7a253e2c60c9

SHA-1:
5da6108b49232e3867f3a3ab2b0a07bdeb3a88f5

SHA-256:
965384614a1635cdbcc4dd58187f619183cdbeb6e7278e4c290130c0e16ed13f

Scanner detections:
14 / 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 '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:
4/20/2024 4:26:16 AM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.InstallCore
7.1.1

AhnLab V3 Security
PUP/Win32.InstallCore
2015.04.01

Avira AntiVirus
7.11.203.176

Baidu Antivirus
Adware.Win32.InstallCore
4.0.3.1541

Clam AntiVirus
Win.Trojan.Installcore-403
0.98/20249

Comodo Security
Application.Win32.InstallCore.DWS
21562

Dr.Web
Trojan.Packed.29945
9.0.1.091

ESET NOD32
Win32/InstallCore.QL potentially unwanted application
9.7.0.302.0

K7 AntiVirus
Trojan
13.191.14703

NANO AntiVirus
Riskware.Win32.InstallCore.dnajwf
0.30.8.659

Reason Heuristics
PUP.InstallCore.Installer
15.4.1.0

Total Defense
Win32/Tnega.GLFAIQB
37.0.11517

VIPRE Antivirus
Threat.4150696
36666

File size:
671.4 KB (687,500 bytes)

Product version:
3.7

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\icreinstall_blender-2-73-rc-32-bits.exe

File PE Metadata
Compilation timestamp:
6/19/1992 7:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:CKgpeYvOYWxS8CXLTljUEHJnD75toqCfuCLgB058+WECJ4ZV4achFPT:CKgQAORxS8C1jUEH3fC3G/SLEV

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...
 
[+]

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

Code size:
37 KB (37,888 bytes)

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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