setup.exe

The application setup.exe 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.download-servers.com.
MD5:
d6c95f261a32e6d9c560d412a6c83738

SHA-1:
4428177fdc479d74f786979c1a53931c8daf8406

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:
12/25/2024 1:16:31 PM UTC  (today)

Scan engine
Detection
Engine version

Malwarebytes
v2014.04.15.07

Reason Heuristics
PUP.Bundler.MB
16.2.23.16

File size:
591.1 KB (605,322 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Common path:
C:\Documents and Settings\{user}\Local settings\temporary internet files\content.ie5\{random}\setup.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):
12288:EUQpNZXLgQlZaWq88q1z6fYxzFSD+glbSuccVxH6v1HcGYVDyVZGC:EUQZ71zKE8AzFdglbPP6v1HcGGGZl

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 setup.exe has been seen being distributed by the following URL.

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

TCP (HTTP):
Connects to shop.avanquest.com  (217.195.25.241:80)

TCP (HTTP):
Connects to server-54-230-94-166.fra2.r.cloudfront.net  (54.230.94.166:80)

TCP (HTTP):
Connects to server-54-230-94-156.fra2.r.cloudfront.net  (54.230.94.156:80)

TCP (HTTP):
Connects to ec2-54-228-183-39.eu-west-1.compute.amazonaws.com  (54.228.183.39:80)

TCP (HTTP):
Connects to ec2-54-225-246-127.compute-1.amazonaws.com  (54.225.246.127:80)

TCP (HTTP):
Connects to ec2-54-212-249-225.us-west-2.compute.amazonaws.com  (54.212.249.225:80)

TCP (HTTP):
Connects to ec2-174-129-249-174.compute-1.amazonaws.com  (174.129.249.174:80)

TCP (HTTP):
Connects to dl9.clickmein.com  (50.7.241.202:80)

TCP (HTTP):
Connects to a03-06-05.opera.com  (37.228.108.142:80)

TCP (HTTP):
Connects to 50.115.122.45.static.westdc.net  (50.115.122.45:80)

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