k-lite-codec-pack-full-990-baixaki-32-bits.exe

The application k-lite-codec-pack-full-990-baixaki-32-bits.exe has been detected as a potentially unwanted program by 14 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. According to Microsoft Security Essentials, the software includes a bundle of the DealPly adware which is installed on a user's PC during setup using the InstallCore platform. The file has been seen being downloaded from cf.baixaki.com.br.
MD5:
d539f43c32049d0f09ea7e0f46ba49ea

SHA-1:
9f5a053c7cd9c0b19a96fe2514eaaa6420b3ce79

SHA-256:
a18cfe4c7b7fae4b44f062247259516b65eae5716bdb576f7a84206a0da4cfb4

Scanner detections:
14 / 68

Status:
Potentially unwanted

Explanation:
This software bundler installs other potentially unwanted software, including DealPly. Which includes offers in a user's web browser which state they are "Powered by DealPly".

Description:
This is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
4/25/2024 6:04:56 AM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
Adware/Installco.AB
7.11.119.234

Comodo Security
Application.Win32.InstallCore.AB
17450

Dr.Web
Adware.InstallCore.122
9.0.1.0261

ESET NOD32
Win32/InstallCore.BL
9.9179

F-Prot
W32/InstallCore.R2.gen
v6.4.7.1.166

IKARUS anti.virus
Backdoor.Hupigon
t3scan.2.2.29

K7 AntiVirus
Unwanted-Program
13.174.10530

McAfee
Artemis!D539F43C3204
5600.6638

Microsoft Security Essentials
1.165.247.01

Reason Heuristics
PUP.InstallCore.Bundler (M)
15.9.18.22

Rising Antivirus
PE:Malware.InstallCore!6.4
23.00.65.15916

Sophos
Generic PUA JP
4.96

SUPERAntiSpyware
Trojan.Agent/Gen-Hupigon
9621

VIPRE Antivirus
InstallCore
24426

File size:
621.4 KB (636,280 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Common path:
C:\users\{user}\downloads\k-lite-codec-pack-full-990-baixaki-32-bits.exe

File PE Metadata
Compilation timestamp:
6/19/1992 7:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:99yMJfsYBZ2EGBvs/3BvHFlIupjVTCDgC6Y4u99+GUJe25ftHuQ2G1jp3BMI:99yMJfs8kVdQBvH7IupjVTCDgxTC9+Gm

Entry address:
0x98CC

Entry point:
55, 8B, EC, 83, C4, CC, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, FA, 97, FF, FF, E8, 01, AA, FF, FF, E8, 2C, CC, FF, FF, E8, 73, CC, FF, FF, E8, 0A, F3, FF, FF, E8, 71, F4, FF, FF, 33, C0, 55, 68, 76, 9F, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 2C, 9F, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, B0, 40, 00, E8, 9B, FE, FF, FF, E8, 26, FA, FF, FF, 8D, 55, F0, 33, C0, E8, E0, D0, FF, FF, 8B, 55, F0, B8, D8, BD, 40, 00, E8, AB, 98, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, D8, BD, 40, 00, B2, 01, B8...
 
[+]

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

Code size:
36 KB (36,864 bytes)

The file k-lite-codec-pack-full-990-baixaki-32-bits.exe has been seen being distributed by the following URL.