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installer.exe

Internet Software

Web Internet

The application installer.exe, “Internet Software 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 Inno Setup installer, however the file is not signed with an authenticode signature from a trusted source. The file has been seen being downloaded from www.appscontentrepository.com.
Publisher:
Web Internet

Product:
Internet Software

Description:
Internet Software Setup

MD5:
c581bc4f114042eeb4b462a7a88f992b

SHA-1:
18f7f549bdc186f9333df843357971d4b7c6bba2

SHA-256:
00d68df04f0028be801910c92753d86d5de6d897d2340565b6a8378e0024fafd

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
5/1/2024 2:56:23 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.installCore (M)
15.12.21.22

File size:
458.4 KB (469,391 bytes)

Product version:
4.8.5

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\installer.exe

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

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
6144:p/b/8oBtynH2Yf14fYnbZAf9TZ/Z0BWHqD3pz0mpvYYETQBRiEKugBz7PKfo7Kq:Bb/pv6Hh/KVd+WKD3pIwYYHRi3jz7Gq

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:
7.9020

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

Code size:
37 KB (37,888 bytes)

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

http://www.appscontentrepository.com/.../installer.exe

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