boost.dll

Rollnon

This is part of the Verti bundle installer which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. The module boost.dll by Rollnon has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. It is installed within the context of Internet Explore as a BHO (Browser Helper Object) under the name ‘Boost’.
Publisher:
Jigsaw  (signed by Rollnon)

Product:
Jigsaw

Version:
1.0.8.0

MD5:
b7bbd63bf1645504b2cd4efa08c19e48

SHA-1:
361f19edfc856c4e6d97f91cdc95e55b1f6ea7d7

SHA-256:
271af52dcd3004a101b9773af840d1fac043079f45b78a98ca23f740d671faa6

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:
4/25/2024 3:16:13 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Verti.Rollnon (M)
16.5.7.9

File size:
487.3 KB (498,968 bytes)

Product version:
1.0.8.0

File type:
Dynamic link library (Win32 DLL)

Language:
English (United States)

Common path:
C:\Program Files\boost\boost.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
4/1/2014 8:00:00 PM

Valid to:
4/2/2015 7:59:59 PM

Subject:
CN=Rollnon, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Rollnon, L=Bellevue, S=Washington, 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:
38DB31E5040834D048DA19B96D864789

File PE Metadata
Compilation timestamp:
5/22/2014 7:28:48 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
12288:CKm1zw9Kb5wT12hJdxh4AQsfTTaGZ1zMNNrFE:wwTT12hJdxhnQs5K9FE

Entry address:
0x28562

Entry point:
8B, FF, 55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, B3, D3, 00, 00, FF, 75, 08, 8B, 4D, 10, 8B, 55, 0C, E8, EC, FE, FF, FF, 59, 5D, C2, 0C, 00, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 8B, 4C, 24, 04, F7, C1, 03, 00, 00, 00, 74, 24, 8A, 01, 83, C1, 01, 84, C0, 74, 4E, F7, C1, 03, 00, 00, 00, 75, EF, 05, 00, 00, 00, 00, 8D, A4, 24, 00, 00, 00, 00, 8D, A4, 24, 00, 00, 00, 00, 8B, 01, BA, FF, FE, FE, 7E, 03, D0, 83, F0, FF, 33, C2, 83, C1, 04, A9, 00, 01, 01, 81, 74, E8, 8B, 41, FC, 84, C0, 74, 32, 84, E4, 74...
 
[+]

Entropy:
6.1755

Code size:
250.5 KB (256,512 bytes)

Internet Explorer BHO
Display name:
Boost

CLSID:
{8DE6FC60-E023-4AD7-A3B7-591E1460E7F7}


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