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unfriendchecksetup.exe

Installer

GreenBottleSoftware Inc.

The application unfriendchecksetup.exe by GreenBottleSoftware has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. This is a self-extracting archive and installer and has been known to bundle potentially unwanted software. While running, it connects to the Internet address www.ibbalance.com on port 443.
Publisher:
GreenBottleSoftware Inc.  (signed and verified)

Product:
Installer

Version:
15.9.28.27

MD5:
0c32619bffc6b101c7673d5beb887c6e

SHA-1:
e77f219c30ee183ae9aa2db7273b81b2721d36dc

SHA-256:
b9a4c2d81eebbba3cad1f61b4dc774f3db10fe8ef51ecfd212905b689abc9561

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.

Analysis date:
4/23/2024 4:39:50 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.GreenBot.Installer (M)
16.7.12.9

File size:
687.8 KB (704,336 bytes)

Product version:
15.9.28.27

Copyright:
Copyright 2012

Original file name:
installer.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

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

Digital Signature
Signed by:
GreenBottleSoftware Inc.

Authority:
GoDaddy.com, Inc.

Valid from:
3/29/2013 10:48:22 PM

Valid to:
3/29/2016 10:48:22 PM

Subject:
CN=GreenBottleSoftware Inc., O=GreenBottleSoftware 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:
07C97E877D6A20

File PE Metadata
Compilation timestamp:
5/24/2013 2:51:29 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
12288:MHJlFXkWnC3AKmimLngtsOzmuG9qMwwLSUwIJiGeOb7cv4AAf5WE0:sQVmbO2PwQlcObG4ZWE0

Entry address:
0x1749D

Entry point:
E8, 89, 41, 00, 00, E9, 89, FE, FF, FF, 6A, 0C, 68, D0, 92, 42, 00, E8, ED, 17, 00, 00, 6A, 0E, E8, 86, 43, 00, 00, 59, 83, 65, FC, 00, 8B, 75, 08, 8B, 4E, 04, 85, C9, 74, 2F, A1, 2C, D5, 42, 00, BA, 28, D5, 42, 00, 89, 45, E4, 85, C0, 74, 11, 39, 08, 75, 2C, 8B, 48, 04, 89, 4A, 04, 50, E8, B7, EA, FF, FF, 59, FF, 76, 04, E8, AE, EA, FF, FF, 59, 83, 66, 04, 00, C7, 45, FC, FE, FF, FF, FF, E8, 0A, 00, 00, 00, E8, DC, 17, 00, 00, C3, 8B, D0, EB, C5, 6A, 0E, E8, 52, 42, 00, 00, 59, C3, CC, CC, CC, CC, CC, CC...
 
[+]

Entropy:
7.3351

Code size:
140 KB (143,360 bytes)

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)

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