home

bestcodecpack_setup.exe

Installer

Performersoft LLC

This is the Performersoft setup installer. The application bestcodecpack_setup.exe by Performersoft 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 InstallBrain installer. The file has been seen being downloaded from www.softologicc.com. While running, it connects to the Internet address www.ibbalance.com on port 443.
Publisher:
Performersoft LLC  (signed and verified)

Product:
Installer

Version:
14.12.8.9

MD5:
4ae02513c6376870ee12884d69281222

SHA-1:
c4999571ef0b9b0a070d12bce3bac6f510d7810f

SHA-256:
5cca717b20c51b44a643a147c73fc45277e4f584a9e17b4e327b96fc6037ace1

Scanner detections:
1 / 68

Status:
Potentially unwanted

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

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:
4/26/2024 7:05:47 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Performersoft.Bundler (M)
16.7.10.22

File size:
567.6 KB (581,248 bytes)

Product version:
14.12.8.9

Copyright:
Copyright 2012

Original file name:
installer.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
InstallBrain

Language:
English (United States)

Common path:
C:\users\{user}\downloads\bestcodecpack_setup.exe

Digital Signature
Signed by:
Performersoft LLC

Authority:
GoDaddy.com, Inc.

Valid from:
6/27/2012 9:28:03 PM

Valid to:
6/27/2015 9:28:03 PM

Subject:
CN=Performersoft LLC, O=Performersoft LLC, L=Beaverton, S=OR, C=US

Issuer:
SERIALNUMBER=07969287, CN=Go Daddy Secure Certification Authority, OU=http://certificates.godaddy.com/repository, O="GoDaddy.com, Inc.", L=Scottsdale, S=Arizona, C=US

Serial number:
07DAC5F73C6773

File PE Metadata
Compilation timestamp:
11/23/2012 9:11:27 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
12288:Dhx7fKJCO7VJa/T+eYVKW6UsdJ8TNDvcOgAmk0s+z28xuc7oti/ENokKW0Dq:DTfH0gdYV7gX8TNVyz28gcjENokJ0Dq

Entry address:
0x134C9

Entry point:
E8, 21, 46, 00, 00, E9, 89, FE, FF, FF, 6A, 0C, 68, F0, 5C, 42, 00, E8, 21, 18, 00, 00, 6A, 0E, E8, 1E, 48, 00, 00, 59, 83, 65, FC, 00, 8B, 75, 08, 8B, 4E, 04, 85, C9, 74, 2F, A1, 78, 87, 42, 00, BA, 74, 87, 42, 00, 89, 45, E4, 85, C0, 74, 11, 39, 08, 75, 2C, 8B, 48, 04, 89, 4A, 04, 50, E8, DB, EA, FF, FF, 59, FF, 76, 04, E8, D2, EA, FF, FF, 59, 83, 66, 04, 00, C7, 45, FC, FE, FF, FF, FF, E8, 0A, 00, 00, 00, E8, 10, 18, 00, 00, C3, 8B, D0, EB, C5, 6A, 0E, E8, EA, 46, 00, 00, 59, C3, CC, CC, CC, CC, CC, CC...
 
[+]

Entropy:
7.7310  (probably packed)

Code size:
125 KB (128,000 bytes)

The file bestcodecpack_setup.exe has been seen being distributed by the following URL.

http://www.softologicc.com/.../gkv9b?exename=BestCodecPack_Setup&cid=3611&tid=UNyyBycvKQCN8u4AAAAAAL6iOAAAAAAAAgAIAAYAAAAAAP8AAAABFKI.PQAAAAAAo9NLAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACzMBMAAAAAAAIAAgAAgD8A3UMKXTsBAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=,eJwzrnB088oqz89zz.WyNDLxzKsMSg9xLK8wiQxI8yjXMwcAsd8KrA==

The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to www.softologic.com  (174.37.181.31:80)

TCP (HTTP SSL):
Connects to www.ibbalance.com  (173.192.190.227:443)

Remove bestcodecpack_setup.exe - Powered by Reason Core Security
herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.