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oursurfing.exe

4076_2sq1_oursurfing

Shulan Hou

The application oursurfing.exe by Shulan Hou has been detected as adware by 5 anti-malware scanners. It is also typically executed from the user's temporary directory.
Publisher:
Welnk.com  (signed by Shulan Hou)

Product:
4076_2sq1_oursurfing

Description:
Welnk

Version:
6.6.86.1634

MD5:
daa418fe57a87e2576a552a87da9877a

SHA-1:
30b9f6e0de7b4735ac54b22ecbe3bc33e6e4d3fc

SHA-256:
cf1bd32e95ef12261b6908f32597ac6dd88f60523487381f36f931d5a1fb762a

Scanner detections:
5 / 68

Status:
Adware

Analysis date:
12/24/2024 11:21:58 AM UTC  (today)

Scan engine
Detection
Engine version

Baidu Antivirus
Adware.Win32.ELEX
4.0.3.15714

Bkav FE
W32.HfsAdware
1.3.0.6979

ESET NOD32
Win32/ELEX.EH potentially unwanted (variant)
9.11937

Malwarebytes
PUP.Optional.OurSeaching.A
v2015.07.14.02

Reason Heuristics
PUP.Ma Lin.ShulanHou (M)
15.7.14.14

File size:
531.1 KB (543,840 bytes)

Product version:
6.6.86.1634

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\temp\oursurfing.exe

Digital Signature
Signed by:
Shulan Hou

Authority:
DigiCert Inc

Valid from:
12/23/2014 10:00:00 PM

Valid to:
1/6/2016 10:00:00 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:
062733C28CD9DD91A350A1A23281C121

File PE Metadata
Compilation timestamp:
7/8/2015 11:41:15 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
12288:CzQaC+Qu3b3wK1ARFMHMjo6mYU1BUG9vanoUEV1j:mQUQu3bFAIsjC1BpJanREVh

Entry address:
0x13CBC

Entry point:
E8, CF, C8, 00, 00, E9, 89, FE, FF, FF, 8B, FF, 55, 8B, EC, 83, EC, 20, 8B, 45, 08, 56, 57, 6A, 08, 59, BE, 48, 06, 46, 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, 08, 02, 46, 00, C9, C2, 08, 00, CC, CC, 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...
 
[+]

Code size:
376.5 KB (385,536 bytes)

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