zombiesetup.exe

Creative Island Media, LLC

The software will display additional offers (such as adware) during installation including a browser toolbar/extension as well as advertising injection software (part of the Injekt brand). The application zombiesetup.exe by Creative Island Media has been detected as adware 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 NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from secure.ilandcachecdn.com. While running, it connects to the Internet address update.betterxperience.com on port 80 using the HTTP protocol.
Publisher:
Creative Island Media, LLC  (signed and verified)

MD5:
01336c617dd99177132f1942cfefcdac

SHA-1:
541e1361c14597f0368a7a8c591e7e0a5059ce14

SHA-256:
45350186f57a3aa48512c20510a3796abc13d4f0dab5f0a4c1db096f42053c6e

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Injects display ads (banner ads), in-text ads, interstitial ads, or other types of ads in the web browser as well as alters the browsers settings (home page, search, DNS, and security protocols).

Analysis date:
4/27/2024 2:02:42 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Injekt.CreativeIslandMedia.Installer (M)
16.2.26.12

File size:
2.9 MB (3,045,320 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\windows\temp\{random}.tmp\zombiesetup.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
3/24/2014 5:30:00 AM

Valid to:
6/24/2015 5:29:59 AM

Subject:
CN="Creative Island Media, LLC", OU=Digital ID Class 3 - Microsoft Software Validation v2, O="Creative Island Media, LLC", L=San Diego, S=California, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
0ED42A15C608C5CB28B1EF56CE392E5E

File PE Metadata
Compilation timestamp:
6/7/2009 3:11:59 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
49152:I9aDE+nn9QbYYM2MMm/XHkSLTYfJRyQE4OwpnlrEiiC25ll9wuDrf/T9ebP4dsuG:7DTnSbYvtfj3jQdllrEiN2xxDLrkbgdU

Entry address:
0x30FA

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 18, EC, 42, 00, E8, F1, 2B, 00, 00, A3, 64, EB, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 8F, 42, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, E3, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 40, 43, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9718

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

The file zombiesetup.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 update.betterxperience.com  (54.218.62.24:80)

TCP (HTTP):
Connects to d.pullupdate.com  (54.230.15.37:80)

TCP (HTTP):
Connects to d.betterxperience.com  (54.230.13.123:80)

 
http://d.betterxperience.com/updater/dedu.txt

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