toolbar_production_100573.crxbho.exe

Shop To Win, LLC

The application toolbar_production_100573.crxbho.exe by Shop To Win has been detected as adware by 2 anti-malware scanners. The program is a setup application that uses the Nullsoft Install System installer. The file has been seen being downloaded from s3.amazonaws.com.
Publisher:
Shop To Win, LLC  (signed and verified)

MD5:
d1a0435cad383fcf17fb2350109a3956

SHA-1:
4259a685186e3aa6948add1e7de57d73688357b7

SHA-256:
7f66777439846092a0fdcd5a6069ecdacb92e222606e22e339262a1b6f8f96b1

Scanner detections:
2 / 68

Status:
Adware

Analysis date:
4/27/2024 1:05:41 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.ShopToWin.FF
14.8.7.21

File size:
630.4 KB (645,520 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Nullsoft Install System

Common path:
C:\users\{user}\downloads\toolbar_production_100573.crxbho.exe

Digital Signature
Authority:
Thawte, Inc.

Valid from:
11/19/2012 7:00:00 PM

Valid to:
12/6/2014 6:59:59 PM

Subject:
CN="Shop To Win, LLC", O="Shop To Win, LLC", L=Boston, S=Massachusetts, C=US

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
45AFE0E8E812D0888ECF77C422F32A45

File PE Metadata
Compilation timestamp:
1/5/2012 1:21:09 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.22

CTPH (ssdeep):
12288:BI3zgsR4fukSe1ik5Lhew9GumfYwR+Q++/v1OwHOw61Z6jSYukSzsO:BI0sR4fjSDAhDRiYwR+Q+EOwhjxjSwO

Entry address:
0x4109

Entry point:
55, 89, E5, 57, 56, 53, 81, EC, AC, 01, 00, 00, FF, 15, 74, 93, 42, 00, C7, 04, 24, 01, 80, 00, 00, FF, 15, 58, 94, 42, 00, 53, C7, 04, 24, 00, 00, 00, 00, FF, 15, 98, 94, 42, 00, 56, A3, 30, 7B, 42, 00, C7, 04, 24, 08, 00, 00, 00, E8, 8B, 3B, 00, 00, A3, 8C, 7B, 42, 00, 8D, 85, 84, FE, FF, FF, 57, C7, 44, 24, 10, 00, 00, 00, 00, C7, 44, 24, 0C, 60, 01, 00, 00, 89, 44, 24, 08, C7, 44, 24, 04, 00, 00, 00, 00, C7, 04, 24, A9, B2, 40, 00, FF, 15, AC, 94, 42, 00, 83, EC, 14, C7, 44, 24, 04, AA, B2, 40, 00, C7...
 
[+]

Entropy:
7.9346  (probably packed)

Code size:
34 KB (34,816 bytes)

The file toolbar_production_100573.crxbho.exe has been seen being distributed by the following URL.

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