bitzipper-setup.exe

TRUSTED INSTALL SOFTWARE

The application bitzipper-setup.exe by TRUSTED INSTALL SOFTWARE has been detected as adware by 2 anti-malware scanners. The program is a setup application that uses the Tomorrow Software Installer installer. It is also typically executed from an Internet Explorer cache folder. The file has been seen being downloaded from files4.downloadtrunk113.com.
Publisher:
Tomorrow Software Installer  (signed by TRUSTED INSTALL SOFTWARE)

Product:
Tomorrow Software Installer

Version:
2.0.0.1

MD5:
17c1c1915c185230236d9f22a0f195b0

SHA-1:
63666ecfbb91e513bb205c9ad9b925ebd3ad4b93

SHA-256:
7d07048532feb203c4eea89533c6982ad9ecdf9013b3340c8485ca349814c309

Scanner detections:
2 / 68

Status:
Adware

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:
11/27/2024 11:05:31 AM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Malware-gen
2014.9-160219

Reason Heuristics
PUP.TomorrowSoftware.TRUSTEDINSTALLSOFTWARE.Installer (M)
16.2.19.11

File size:
875.6 KB (896,584 bytes)

Product version:
2.0.0.1

Copyright:
Copyright (C) 2015

Original file name:
setup.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Tomorrow Software Installer

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\bitzipper-setup.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
6/9/2015 5:00:00 PM

Valid to:
6/9/2016 4:59:59 PM

Subject:
CN=TRUSTED INSTALL SOFTWARE, O=TRUSTED INSTALL SOFTWARE, L=San Francisco, 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:
2A889382754355CE927EAE3A2EA732CB

File PE Metadata
Compilation timestamp:
7/18/2014 2:01:25 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
24576:GjBMLKmtvPyHu7pzu6LYDy9pNg4W7HM8iHcN+2QHC+B:GdiKmHyOPk3p7s8ieQl

Entry address:
0xC822

Entry point:
E8, 3C, 05, 00, 00, E9, 57, FD, FF, FF, CC, CC, CC, CC, 51, 8D, 4C, 24, 04, 2B, C8, 1B, C0, F7, D0, 23, C8, 8B, C4, 25, 00, F0, FF, FF, 3B, C8, 72, 0A, 8B, C1, 59, 94, 8B, 00, 89, 04, 24, C3, 2D, 00, 10, 00, 00, 85, 00, EB, E9, 8B, FF, 55, 8B, EC, 81, EC, 28, 03, 00, 00, A3, A8, 4B, 41, 00, 89, 0D, A4, 4B, 41, 00, 89, 15, A0, 4B, 41, 00, 89, 1D, 9C, 4B, 41, 00, 89, 35, 98, 4B, 41, 00, 89, 3D, 94, 4B, 41, 00, 66, 8C, 15, C0, 4B, 41, 00, 66, 8C, 0D, B4, 4B, 41, 00, 66, 8C, 1D, 90, 4B, 41, 00, 66, 8C, 05, 8C...
 
[+]

Entropy:
7.9571  (probably packed)

Code size:
51.5 KB (52,736 bytes)

The file bitzipper-setup.exe has been seen being distributed by the following URL.

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