boxgreen.browseradapter64.exe

Box Green

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The application boxgreen.browseradapter64.exe by Box Green has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
Box Green  (signed and verified)

MD5:
92eecfa2080dbe290c93d7bf4436caa5

SHA-1:
39d9cbdd5de4c148c6fa125f464daa911119dbf2

SHA-256:
eebb4de1cb9c936285b3addefd8c5311a9c832b06ed0abce3d52d47481ad34d2

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:
8/7/2025 9:40:24 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.Yontoo (M)
17.2.15.7

File size:
123.2 KB (126,192 bytes)

File type:
Executable application (Win64 EXE)

Common path:
C:\Program Files\box green\bin\boxgreen.browseradapter64.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
1/10/2015 10:00:00 PM

Valid to:
1/11/2016 9:59:59 PM

Subject:
CN=Box Green, O=Box Green, 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:
2756DA1E7D3FF218F074E5AF94C4F42A

File PE Metadata
Compilation timestamp:
5/6/2015 11:15:43 PM

OS version:
5.2

OS bitness:
Win64

Subsystem:
Windows GUI

Linker version:
10.0

Entry address:
0x550C

Entry point:
48, 83, EC, 28, E8, C3, 26, 00, 00, 48, 83, C4, 28, E9, 52, FE, FF, FF, CC, CC, E9, EB, 05, 00, 00, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 66, 66, 0F, 1F, 84, 00, 00, 00, 00, 00, 48, 3B, 0D, 49, 5B, 01, 00, 75, 11, 48, C1, C1, 10, 66, F7, C1, FF, FF, 75, 02, F3, C3, 48, C1, C9, 10, E9, 2D, 27, 00, 00, CC, 40, 53, 48, 83, EC, 40, 48, 8B, D9, EB, 0F, 48, 8B, CB, E8, 6D, 28, 00, 00, 85, C0, 74, 13, 48, 8B, CB, E8, 95, 07, 00, 00, 48, 85, C0, 74, E7, 48, 83, C4, 40, 5B, C3, 8B, 05...
 
[+]

Code size:
78.5 KB (80,384 bytes)

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