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lly1_istartsurf.exe

4030_tug1_istartsurf

Shulan Hou

The application lly1_istartsurf.exe by Shulan Hou has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
Welnk.com  (signed by Shulan Hou)

Product:
4030_tug1_istartsurf

Description:
Welnk

Version:
6.6.86.1630

MD5:
a5f8c29bb486d830e78af6f70826f8a6

SHA-1:
122ad5d2ad7489c4fdc46a8e116314cce89e697e

SHA-256:
724b0aecb778a91ad389bfa7235f56a792989926807d0b07372b240ee953120e

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:
12/27/2024 10:16:28 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.ELEX (M)
16.9.18.9

File size:
508.6 KB (520,800 bytes)

Product version:
6.6.86.1630

Copyright:
Copyright (C) Wilnk 2006

Original file name:
WeLink.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\ie\{random}\lly1_istartsurf.exe

Digital Signature
Signed by:
Shulan Hou

Authority:
DigiCert Inc

Valid from:
12/23/2014 7:00:00 PM

Valid to:
1/6/2016 7:00:00 AM

Subject:
CN=Shulan Hou, O=Shulan Hou, L=Dingzhou, S=Hebei, C=CN

Issuer:
CN=DigiCert SHA2 Assured ID Code Signing CA, OU=www.digicert.com, O=DigiCert Inc, C=US

Serial number:
03CD02497F6A903D019D81AD567CC598

File PE Metadata
Compilation timestamp:
6/23/2015 1:14:58 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
12288:7fdM5xzDUYBPW/m0abv35g5FvyonSfW/CqLgJ4yT991XnoA:7lM5pDUOu/ebf5g5FvyoiW/CqLgJjT9F

Entry address:
0x2A0B0

Entry point:
E8, 99, BE, 00, 00, E9, 89, FE, FF, FF, 8B, FF, 55, 8B, EC, 83, EC, 20, 8B, 45, 08, 56, 57, 6A, 08, 59, BE, 78, 95, 45, 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, 91, 45, 00, C9, C2, 08, 00, 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...
 
[+]

Entropy:
6.5220

Code size:
349 KB (357,376 bytes)

Remove lly1_istartsurf.exe - Powered by Reason Core Security
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