cobglwtp.exe

ConFirmEd app nln

This is the OutBrowse Revenyou installer which bundles offers for additional third party applications that may be unwanted and installed without consent. The file cobglwtp.exe by ConFirmEd app nln 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:
ASFXS  (signed by ConFirmEd app nln)

Product:
ASFXS

Version:
1169.1571.1233.4991

MD5:
a5270c20c743021fd4ba3e15cb199799

SHA-1:
0a1525405319c939206058338bd48f2db8db73d8

SHA-256:
e3ce7e69e277b2a0c10bdd582c76d4b7a2eb6cd2d4358bf0c635af644273f785

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:
2/24/2025 10:00:58 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Outbrowse (M)
16.11.6.18

File size:
641.6 KB (656,968 bytes)

Product version:
1169.1571.1233.4991

Copyright:
ASFXS

Trademarks:
ASFXS

Bundler/Installer:
OutBrowse Revenyou (using Nullsoft Install System)

Language:
Language Neutral

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

Digital Signature
Authority:
thawte, Inc.

Valid from:
6/29/2015 4:00:00 PM

Valid to:
1/27/2016 3:59:59 PM

Subject:
CN=ConFirmEd app nln, O=ConFirmEd app nln, L=Dublin, S=Dublin, C=IE

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

Serial number:
17DAA5D17975147F8691E24A0595DA0A

File PE Metadata
Compilation timestamp:
12/5/2009 2:52:12 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:p4vRNj1tU3Gh/RlhHqz0+sGNmQ9BUfPPf//uY4XKw8fTQPT3RZTafc8vy4h1:p45l3UWh1KA+D8YBUfPHuY4XKw8f8P7m

Entry address:
0x30FA

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 18, 1C, 45, 00, E8, F1, 2B, 00, 00, A3, 64, 1B, 45, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 37, 43, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, DB, 44, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, A0, 47, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9776

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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