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77zipsetup.exe

Installer

We Code Good Inc.

This is the Performersoft setup installer. The application 77zipsetup.exe by We Code Good has been detected as adware 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. It is also typically executed from an Internet Explorer cache folder. The file has been seen being downloaded from www.softologicsd.com. While running, it connects to the Internet address www.ibbalance.com on port 443.
Publisher:
We Code Good Inc.  (signed and verified)

Product:
Installer

Version:
15.9.28.27

MD5:
9b3f6e5bc435b71661c4a75426d849c3

SHA-1:
68563e3301cc5f244ad9324a1866384c032e0122

SHA-256:
fa848fc1564c809ab1f2528ed9ff6f220ec2c4affc875ac2d971341bebc7f32a

Scanner detections:
1 / 68

Status:
Adware

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 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:
12/26/2024 5:48:35 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Performersoft (M)
16.8.7.13

File size:
838.4 KB (858,528 bytes)

Product version:
15.9.28.27

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}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\77zipsetup.exe

Digital Signature
Signed by:
We Code Good Inc.

Authority:
GoDaddy.com, Inc.

Valid from:
11/2/2012 12:20:37 AM

Valid to:
11/2/2015 12:20:37 AM

Subject:
CN=We Code Good Inc., O=We Code Good Inc., 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:
4EEF3A85620395

File PE Metadata
Compilation timestamp:
10/24/2013 9:27:57 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
24576:7iMWqTzNwDvyNyOcN40Uuv1twq+NWCmEMq/:erqTziz53UuNtwq+NIi

Entry address:
0xFEEC

Entry point:
E8, 3F, 82, 00, 00, E9, 89, FE, FF, FF, 8B, FF, 55, 8B, EC, 53, 8B, 5D, 08, 83, FB, E0, 77, 6F, 56, 57, 83, 3D, 4C, 31, 43, 00, 00, 75, 18, E8, 8A, 7A, 00, 00, 6A, 1E, E8, D4, 78, 00, 00, 68, FF, 00, 00, 00, E8, 7C, 72, 00, 00, 59, 59, 85, DB, 74, 04, 8B, C3, EB, 03, 33, C0, 40, 50, 6A, 00, FF, 35, 4C, 31, 43, 00, FF, 15, 48, 50, 42, 00, 8B, F8, 85, FF, 75, 26, 6A, 0C, 5E, 39, 05, C4, 31, 43, 00, 74, 0D, 53, E8, AA, 39, 00, 00, 59, 85, C0, 75, A9, EB, 07, E8, 4F, 01, 00, 00, 89, 30, E8, 48, 01, 00, 00, 89...
 
[+]

Entropy:
7.7402  (probably packed)

Code size:
143.5 KB (146,944 bytes)

The file 77zipsetup.exe has been seen being distributed by the following URL.

http://www.softologicsd.com/.../$lewgf5lscAcpgRAS?exename=77ZipSetup&cid=3867&lang=en&gclid=COy08tjFsboCFYVc3godiHUAow

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)

TCP (HTTP):
Connects to stats-182385724-1591972470.us-east-1.elb.amazonaws.com  (54.221.252.69:80)

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