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wpc_mystartsearch.exe

4002_wpc_mystartsearch

Fuyuan Zhou

The application wpc_mystartsearch.exe by Fuyuan Zhou 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:
Welnk.com  (signed by Fuyuan Zhou)

Product:
4002_wpc_mystartsearch

Description:
Welnk

Version:
6.6.86.1628

MD5:
c894139a029d7c5f2de203b60de892ea

SHA-1:
d34eb000dbd0118b7cb19657f4e241dc94b281b6

SHA-256:
5e0b1bc7ec4c6c6c9e770708329f5913799aecb8316d906bd7a4c8c5dad662cf

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:
11/27/2024 12:36:36 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.FuyuanZhou (M)
15.6.23.10

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\{random}.tmp\temp\wpc_mystartsearch.exe

Digital Signature
Signed by:
Fuyuan Zhou

Authority:
DigiCert Inc

Valid from:
1/15/2015 1:00:00 AM

Valid to:
1/20/2016 1:00:00 PM

Subject:
CN=Fuyuan Zhou, O=Fuyuan Zhou, L=Jilin, S=Jilin, C=CN

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

Serial number:
0EE8148CFAB3BCA2854BE89912AAA0D9

File PE Metadata
Compilation timestamp:
6/19/2015 8:07:41 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
12288:CYub2H1v4pO9ey3OzVZmR7mKKDQ4aTedYMnoku:JubM1D4y+zVZU3K0DTed3nk

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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