f_00023b

Baisvik Disk Cleaner

Baisvik

The file f_00023b, “Baisvik Disk Cleaner 3 Setup ” by Baisvik 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. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions.
Publisher:
Baisvik, LLC   (signed by Baisvik)

Product:
Baisvik Disk Cleaner

Description:
Baisvik Disk Cleaner 3 Setup

Version:
3.3.8.97

MD5:
8dec42ebac2e116e6a154f3e12a36e81

SHA-1:
9e7fd85152753ba7000df231a7618844e93c43ad

SHA-256:
eef2496f83fcad98f00b035a410845ad908318935af3e7541b93ba6f152b3c8b

Scanner detections:
1 / 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:
5/3/2024 10:00:29 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore.CSH (L)
16.12.6.9

File size:
2.7 MB (2,864,056 bytes)

Product version:
3.3.8.97

Copyright:
Baisvik, LLC

Installer:
Inno Setup

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\temp\webkit\cache\f_00023b

Digital Signature
Signed by:

Authority:
Unizeto Technologies S.A.

Valid from:
1/20/2015 2:35:07 PM

Valid to:
1/20/2016 2:35:07 PM

Subject:
E=info@baisvik.com, CN=Baisvik, O=Baisvik, C=UA

Issuer:
CN=Certum Code Signing CA, OU=Certum Certification Authority, O=Unizeto Technologies S.A., C=PL

Serial number:
7F8276BC4AA97E8E49FBED6A595376F0

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):
49152:I96WjAW3uPus/CICsSvL94wY5zX7i7Lsw01J97bHz9V89PQq10sUe2S/4ulg5VzX:C6C+aOSvL94wY5Tx3PJV831gS4vVdB

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...
 
[+]

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

Code size:
39.5 KB (40,448 bytes)

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