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oursurfing.exe

4147_2sq3_oursurfing

Shulan Hou

The application oursurfing.exe, “Software Removal tool” by Shulan Hou has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. It is also typically executed from the user's temporary directory.
Publisher:
Software Removal tool  (signed by Shulan Hou)

Product:
4147_2sq3_oursurfing

Description:
Software Removal tool

Version:
6.3.7700.1020

MD5:
5cafbc5fbb737bac1e5f0762bd1ed6c2

SHA-1:
a984f2e400bfc23da352dbec56bcfabcc2bd6601

SHA-256:
004b5f89fd472a963b6a21f0d6d1d1216451534f9b5513bee3c8237828ea4ad0

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:
12/26/2024 5:37:03 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.ELEX.ShulanHou (M)
15.10.8.7

File size:
401.1 KB (410,720 bytes)

Product version:
6.3.7700.1020

Copyright:
Software Removal tool 2015

Original file name:
Removal.exe

File type:
Executable application (Win32 EXE)

Language:
English

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

Digital Signature
Signed by:
Shulan Hou

Authority:
DigiCert Inc

Valid from:
12/24/2014 1:00:00 AM

Valid to:
1/6/2016 1:00:00 PM

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:
056F2D8459564B1E4FA753B034B02FE7

File PE Metadata
Compilation timestamp:
7/10/2015 8:42:36 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
6144:Kb+4Bv5e/NuMZbqKxrBz0CLDj1TivtyYTsLYKTQ2xyynC:Kb+4BvYVNZbqSzwFyBLYn2kynC

Entry address:
0x2C9D0

Entry point:
E8, EC, D4, 00, 00, E9, 7F, FE, FF, FF, CC, CC, CC, CC, CC, CC, 57, 56, 8B, 74, 24, 10, 8B, 4C, 24, 14, 8B, 7C, 24, 0C, 8B, C1, 8B, D1, 03, C6, 3B, FE, 76, 08, 3B, F8, 0F, 82, 68, 03, 00, 00, 0F, BA, 25, 34, 99, 45, 00, 01, 73, 07, F3, A4, E9, 17, 03, 00, 00, 81, F9, 80, 00, 00, 00, 0F, 82, CE, 01, 00, 00, 8B, C7, 33, C6, A9, 0F, 00, 00, 00, 75, 0E, 0F, BA, 25, 70, 48, 45, 00, 01, 0F, 82, DA, 04, 00, 00, 0F, BA, 25, 34, 99, 45, 00, 00, 0F, 83, A7, 01, 00, 00, F7, C7, 03, 00, 00, 00, 0F, 85, B8, 01, 00, 00...
 
[+]

Entropy:
6.3761

Code size:
276 KB (282,624 bytes)

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