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oursurfing.exe

4027_2sq1_oursurfing

Shulan Hou

The application oursurfing.exe by Shulan Hou has been detected as adware by 6 anti-malware scanners. It is also typically executed from the user's temporary directory.
Publisher:
Welnk.com  (signed by Shulan Hou)

Product:
4027_2sq1_oursurfing

Description:
Welnk

Version:
6.6.86.1628

MD5:
4c64aaed2b1335a94981d4e4c65979dd

SHA-1:
fbafbc8da2d270f339a5187f69af10b777a5f91e

SHA-256:
3dc4faf628e673061e8ee3f348b4cf663b9d673257cfee488996b1053454cce4

Scanner detections:
6 / 68

Status:
Adware

Analysis date:
12/25/2024 5:54:55 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
Riskware.Agent
7.1.1

Baidu Antivirus
Adware.Win32.ELEX
4.0.3.1573

Bkav FE
W32.HfsAdware
1.3.0.6979

ESET NOD32
Win32/ELEX.CL potentially unwanted (variant)
9.11882

Malwarebytes
PUP.Optional.OurSeaching.A
v2015.07.03.10

Reason Heuristics
PUP.Ma Lin.ShulanHou (M)
15.7.3.10

File size:
478.6 KB (490,080 bytes)

Product version:
6.6.86.1628

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:
0D1AB0799B5378ACA1C6049E2F9C2271

File PE Metadata
Compilation timestamp:
6/19/2015 3:07:41 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
12288:DYub2H1v4pO9ey3OzVZmR7mKKDQ4aTedYMnoll:cubM1D4y+zVZU3K0DTed3nW

Entry address:
0x2554D

Entry point:
E8, 7F, B1, 00, 00, E9, 89, FE, FF, FF, 8B, FF, 55, 8B, EC, 83, EC, 20, 8B, 45, 08, 56, 57, 6A, 08, 59, BE, B8, 34, 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, 31, 45, 00, C9, C2, 08, 00, 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, EF...
 
[+]

Code size:
325 KB (332,800 bytes)

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