28a.tmp

Faferonaco

The file 28a.tmp, “Faferonaco Setup ” has been detected as a potentially unwanted program by 3 anti-malware scanners. The program is a setup application that uses the installCore 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.downloadcleanpresent.com and multiple other hosts.
Product:
Faferonaco

Description:
Faferonaco Setup

Version:
4.1.3.1

MD5:
af1d9de3c1432a45811eb9b24ca03c95

SHA-1:
cd16e7ae8ecfaaad74dc8693fdcf0b41686e9c09

SHA-256:
5efbc19b54ce32d1c2c65b26f68064c2e8fe6582f3e63c656f329b32a71b332c

Scanner detections:
3 / 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.

Description:
This is an installer which may bundle legitimate applications with offers for additional 3rd-party applications that may be unwanted by the user. While the installer contains an 'opt-out' feature this is not set be defult and is usually overlooked.

Analysis date:
11/16/2024 2:56:17 AM UTC  (today)

Scan engine
Detection
Engine version

ESET NOD32
Win32/InstallCore.ACH.gen potentially unwanted application
8.0.319.0

Kaspersky
not-a-virus:Downloader.Win32.InstallMonster
15.0.0.562

Reason Heuristics
PUP.InstallCore.Bundler (M)
16.2.22.13

File size:
1 MB (1,100,108 bytes)

Product version:
5.4.5

Bundler/Installer:
installCore (using Inno Setup)

Common path:
C:\Documents and Settings\{user}\Local settings\temp\28a.tmp

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):
24576:mskZjI1q6dxdT9FvFw0N8u0n3EQrzQR7cjS5debIl1Qe8iBUoX1:mfedpvcu6zOSbSSey8

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)

The file 28a.tmp has been seen being distributed by the following 3 URLs.

Remove 28a.tmp - Powered by Reason Core Security