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smt_istartsurf.exe

4622_smt_istartsurf

Yuxin WANG

The application smt_istartsurf.exe by Yuxin WANG has been detected as adware by 7 anti-malware scanners. It is also typically executed from the user's temporary directory.
Publisher:
Webank.net  (signed by Yuxin WANG)

Product:
4622_smt_istartsurf

Description:
Webank

Version:
6.6.86.1671

MD5:
59579f9990ad7b1c31ab77be8a1920cb

SHA-1:
41313ab32e9a226fce7da236468e0b46fd3b3c8e

SHA-256:
3c382f36248ef4fb1971d135c3f0a74cfcfb803c3b8ca8aeaae51e3365ff0968

Scanner detections:
7 / 68

Status:
Adware

Analysis date:
12/26/2024 11:05:16 AM UTC  (today)

Scan engine
Detection
Engine version

ESET NOD32
Win32/ELEX.ET potentially unwanted
9.12171

F-Secure
Gen:Variant.Application.Jaik
11.2015-08-09_3

Malwarebytes
PUP.Optional.IStartSurf.ShrtCln
v2015.09.08.04

Microsoft Security Essentials
BrowserModifier:Win32/SupTab
1.1.12002.0

Reason Heuristics
PUP.ELEX.YuxinWANG (M)
15.8.28.13

Sophos
Generic PUA NP (PUA)
4.98

VIPRE Antivirus
Trojan.Win32.Generic
43296

File size:
781.7 KB (800,504 bytes)

Product version:
6.6.86.1671

Copyright:
Copyright (C) Webank System Lnk 2006

Original file name:
Webank.exe

File type:
Executable application (Win32 EXE)

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

Digital Signature
Signed by:
Yuxin WANG

Authority:
thawte, Inc.

Valid from:
8/24/2015 3:00:00 AM

Valid to:
8/13/2017 2:59:59 AM

Subject:
CN=Yuxin WANG, OU=Individual Developer, O=No Organization Affiliation, L=Beijing, S=Beijing, C=CN

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

Serial number:
5E0A96A879C14FAB2B581CDE41B1B811

File PE Metadata
Compilation timestamp:
8/25/2015 9:51:57 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
12288:sX+fo/kXstNctky365o/0firJt/0Q9kxAw02N8VUBUlgkPhrr42TtjKKUd:/XkNUSe/WirJt/fkxz0GIYOhZ3TtjL8

Entry address:
0x2FD7E

Entry point:
E8, 60, D1, 00, 00, E9, 89, FE, FF, FF, 8B, FF, 55, 8B, EC, 83, EC, 20, 8B, 45, 08, 56, 57, 6A, 08, 59, BE, C0, B5, 48, 00, 8D, 7D, E0, F3, A5, 89, 45, F8, 8B, 45, 0C, 5F, 89, 45, FC, 5E, 85, C0, 74, 0C, F6, 00, 08, 74, 07, C7, 45, F4, 00, 40, 99, 01, 8D, 45, F4, 50, FF, 75, F0, FF, 75, E4, FF, 75, E0, FF, 15, 40, B2, 48, 00, C9, C2, 08, 00, CC, 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...
 
[+]

Entropy:
6.4887

Code size:
552 KB (565,248 bytes)

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