14924215_stp.exe

BitZipper

Bitberry Software ApS

The application 14924215_stp.exe, “Open RAR, ZIP, 7Z, ISO and many other files ” by Bitberry Software ApS 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. 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 bitberry.cachefly.net and multiple other hosts.
Publisher:
Bitberry Software   (signed by Bitberry Software ApS)

Product:
BitZipper

Description:
Open RAR, ZIP, 7Z, ISO and many other files

Version:
2013.13.4.16

MD5:
005a0d97a6cd71ec22fe71944ef96cc1

SHA-1:
9935438d0f607cb94fc4e36d601b41ba8044982f

SHA-256:
e3a31d797fb712e4deab0a352584259d665d4d0280ff770554edb0bce186a35b

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:
4/25/2024 3:22:33 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Optional.BitberrySoftware.M
14.6.12.9

Vba32 AntiVirus
Signed-Adware.InstallCore
3.12.24.3

File size:
6 MB (6,262,016 bytes)

Product version:
2013.13.4.16

Copyright:
Copyright © 1999-2013 Bitberry Software

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\14924215_stp.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
10/12/2012 4:00:00 AM

Valid to:
10/13/2013 3:59:59 AM

Subject:
CN=Bitberry Software ApS, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Bitberry Software ApS, L=Holbæk, S=Alberta, C=DK

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:
72E7F6FFCFD401C67F03265A466A8EBB

File PE Metadata
Compilation timestamp:
6/20/1992 2:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
98304:XaciMygMk/TbbZdFfeUF+NaTWObePoL4m1pIj2QE4aCY48I07IlZ:4MtMk/TbbZdQUFRQoIjTE4LCIlZ

Entry address:
0xA5F8

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, CE, 8A, FF, FF, E8, D5, 9C, FF, FF, E8, 64, 9F, FF, FF, E8, 07, A0, FF, FF, E8, A6, BF, FF, FF, E8, 11, E9, FF, FF, E8, 78, EA, FF, FF, 33, C0, 55, 68, C9, AC, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 92, AC, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, B2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, C4, 97, FF, FF, 8D, 55, F0, 33, C0, E8, B6, C5, FF, FF, 8B, 55...
 
[+]

Entropy:
7.9992

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

Code size:
39.5 KB (40,448 bytes)

The file 14924215_stp.exe has been seen being distributed by the following 2 URLs.

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