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internet-explorer-20403-dp.exe

Installer Program

The application internet-explorer-20403-dp.exe, “Installer Program Setup ” has been detected as a potentially unwanted program by 2 anti-malware scanners. The program is a setup application that uses the Inno Setup 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. The file has been seen being downloaded from www.repositoryvaultsclear.com and multiple other hosts.
Product:
Installer Program

Description:
Installer Program Setup

MD5:
654e58a123efae34179c6e7f17b7ba69

SHA-1:
4ffc913ca8bd6b69577bab11e6eb44f80759b025

SHA-256:
796ba113ef8621497445078ab6ec7b5ce567160cb476f3144e0ef2f11f4f5d6d

Scanner detections:
2 / 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.

Analysis date:
11/25/2024 5:42:55 PM UTC  (today)

Scan engine
Detection
Engine version

ESET NOD32
Win32/InstallCore.ADX.gen potentially unwanted application
7.0.302.0

Reason Heuristics
PUP.InstallCore.Bundler (M)
16.2.6.14

File size:
945.7 KB (968,391 bytes)

Product version:
1.4

Copyright:
Lite web

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Common path:
C:\Documents and Settings\{user}\Local settings\temporary internet files\content.ie5\{random}\internet-explorer-20403-dp.exe

File PE Metadata
Compilation timestamp:
6/20/1992 12:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:EFYEp+EdRjyvfsG+AMZgQO1tz18fG90OpGui5f+i8a53:EWxBfwPLOrL91GuiIQ

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 file internet-explorer-20403-dp.exe has been seen being distributed by the following 2 URLs.

http://www.repositoryvaultsclear.com/c?x=U0M6FDQH5kdHkfUAgWZRd9us5R8AQt8sTS3DzOccNic=&c=bPXi0IoZ51SV9dJHTLxWl3 laJZZDNA6oVx/fSGQsLArXpCqr5/W9fk94blhx15XnQgQNctWuLcgc8QFEWp/03AIkxQZSL0Jqj7GrQaOhatFbO8ghzRMrDtKjGZ25Jke&fallback_url=http://download.microsoft.com/download/9/6/C/.../IE9-Windows7-x86-plk.exe&downloadAs=Internet-Explorer-20403-dp.exe

http://www.repositoryvaultsclear.com/c?x=mLrh27K51F4uZFEFVuspnfu7MRFTbsiY7gb2sOXEZYc=&c=isaLV r6Tf5DUtDnuOdVnQ9fbsMyJSqVSsafxvgdkpAPu5zmUB8ltaJzS88JJrhjGaQJofDg8nGMf75n6GA8DyEagAEviV3utyd4vF243cHVBK2LC8F1Edyt/zb/Zi9m&fallback_url=http://download.microsoft.com/download/9/6/C/.../IE9-Windows7-x86-plk.exe&downloadAs=Internet-Explorer-20403-dp.exe

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