bbgcabfebbbj.exe

BEST App

This is the OutBrowse Revenyou installer which bundles offers for additional third party applications that may be unwanted and installed without consent. The application bbgcabfebbbj.exe, “Install Your Software” by BEST App 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 OutBrowse Revenyou installer. It is also typically executed from the user's temporary directory.
Publisher:
BEST App  (signed and verified)

Description:
Install Your Software

Version:
2015.115.1236.26

MD5:
a0ca1682799122cdbd3d55780799c93c

SHA-1:
e5b7c26102a87bae3c9431251f437a9eb80b6011

SHA-256:
a8bc834a1bf9e50de360fa0e7a0d714eaee041faa59f87678dfbf3ac5e583985

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:
12/25/2024 1:42:32 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Outbrowse.BESTApp.Bundler (M)
16.4.18.19

File size:
826.7 KB (846,520 bytes)

Product version:
2015.115.1236.26

Copyright:
Copyright (C) 2015

Original file name:
2015115123626.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
OutBrowse Revenyou

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\temp\bbgcabfebbbj.exe

Digital Signature
Signed by:

Authority:
thawte, Inc.

Valid from:
1/14/2015 7:00:00 AM

Valid to:
12/18/2015 6:59:59 AM

Subject:
CN=BEST App, O=BEST App, L=Dublin, S=Dublin, C=IE

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
494DB00BAD332F5531355D1EBFBCBC2D

File PE Metadata
Compilation timestamp:
1/15/2015 7:45:35 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
24576:kKWjU+sgthLlCgRtrATinbtS0Yz+38NF1u/NFX7OR:nWjU+sgthLlCYtcTinbU0Yi38N/u/NFO

Entry address:
0x84F25

Entry point:
E8, 20, AD, 00, 00, E9, 89, FE, FF, FF, CC, 8B, FF, 55, 8B, EC, 83, EC, 18, 53, 8B, 5D, 0C, 56, 8B, 73, 08, 33, 35, 40, FA, 4B, 00, 57, 8B, 06, C6, 45, FF, 00, C7, 45, F4, 01, 00, 00, 00, 8D, 7B, 10, 83, F8, FE, 74, 0D, 8B, 4E, 04, 03, CF, 33, 0C, 38, E8, 4C, A4, FF, FF, 8B, 4E, 0C, 8B, 46, 08, 03, CF, 33, 0C, 38, E8, 3C, A4, FF, FF, 8B, 45, 08, F6, 40, 04, 66, 0F, 85, 19, 01, 00, 00, 8B, 4D, 10, 8D, 55, E8, 89, 53, FC, 8B, 5B, 0C, 89, 45, E8, 89, 4D, EC, 83, FB, FE, 74, 5F, 8D, 49, 00, 8D, 04, 5B, 8B, 4C...
 
[+]

Code size:
634.5 KB (649,728 bytes)

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