maucampo2015050401.exe

maucampo

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The file maucampo2015050401.exe by maucampo has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
maucampo  (signed and verified)

Version:
1.0.5601.32085

MD5:
1e8d7023b15965dbe0c3734c349fd053

SHA-1:
62e1f3629051f4af6da9abad65dfaf4d98136408

SHA-256:
c52a3b901a23a544d393c01a470dea7cad81718e1424a2c785893dc5e52687c9

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Belongs to the Sambreel/Yontoo progam that inserts various forms of advertising in the user's web browser, installed with minimal or no user consent.

Analysis date:
5/20/2024 4:01:18 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yontoo (M)
17.3.6.6

File size:
389.2 KB (398,568 bytes)

Product version:
1.0.5601.32085

Original file name:
maucampo2015050401.exe

Language:
Language Neutral

Common path:
C:\Program Files\maucampo\bin\tmp897d.tmp

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
11/4/2014 6:00:00 AM

Valid to:
1/4/2016 5:59:59 AM

Subject:
CN=maucampo, O=maucampo, L=San Diego, S=California, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
11C74807B8FFBCDF069F913CBA56C483

File PE Metadata
Compilation timestamp:
5/4/2015 7:49:47 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
6.0

.NET CLR dependent:
Yes

Entry address:
0x6118A

Entry point:
FF, 25, 00, 20, 40, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 10, 06, 00, 0C, 00, 00, 00, 8C, 31...
 
[+]

Entropy:
6.4326

Developed / compiled with:
Microsoft Visual C# / Basic .NET

Code size:
380.5 KB (389,632 bytes)

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