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WeLink.exe

4205_face_istartsurf

Taiming Li

The file WeLink.exe by Taiming Li has been detected as adware by 7 anti-malware scanners. It is also typically executed from the user's temporary directory. The file has been seen being downloaded from d2drfrdurj6mvo.cloudfront.net.
Publisher:
Welnk.com  (signed by Taiming Li)

Product:
4205_face_istartsurf

Description:
Welnk

Version:
6.6.86.1640

MD5:
1cee857ff7e782d1e3014ce3102f676e

SHA-1:
7ee9da8f6702114c32ee18ee823b20d4a2d8631e

SHA-256:
ae2de9ca3cf2cff5411569763af9e5dca294bdf4308bff94c3e7dbaf0646c485

Scanner detections:
7 / 68

Status:
Adware

Analysis date:
12/24/2024 6:27:08 PM UTC  (today)

Scan engine
Detection
Engine version

Bkav FE
W32.HfsAdware
1.3.0.6979

Dr.Web
Adware.Mutabaha.597
9.0.1.0211

herdProtect (fuzzy)
variant of tti_omniboxes.exe (Adware)
2015.9.3.19

Malwarebytes
PUP.Optional.IStartSurf.ShrtCln
v2015.07.30.06

NANO AntiVirus
Riskware.Win32.Mutabaha.dunath
0.30.24.2668

Quick Heal
PUA.MSJDGBTIR.OD6
7.15.14.00

Reason Heuristics
PUP.Ma Lin.ELEX (M)
15.7.30.18

File size:
276 KB (282,592 bytes)

Product version:
6.6.86.1000

Copyright:
Copyright (C) Welnk 2006

Original file name:
WeLink.exe

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\temp\nsha36f.tmp

Digital Signature
Signed by:
Taiming Li

Authority:
DigiCert Inc

Valid from:
12/7/2014 10:00:00 PM

Valid to:
12/16/2015 10:00:00 AM

Subject:
CN=Taiming Li, O=Taiming Li, L=Shennongjia, S=Hubei, C=CN

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

Serial number:
06C261849DE7A4965D53FC6325143E03

File PE Metadata
Compilation timestamp:
7/23/2015 7:47:48 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
6144:voxCDGaymlXtzSCelgS/oOvtmOcnxY/HkQhpGz:vjaNm8ll/oOFmXnenCz

Entry address:
0x13584

Entry point:
E8, 87, B7, 00, 00, E9, 89, FE, FF, FF, 8B, FF, 55, 8B, EC, 83, EC, 20, 8B, 45, 08, 56, 57, 6A, 08, 59, BE, 18, 95, 42, 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, 60, 91, 42, 00, C9, C2, 08, 00, 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, 00, 00, 8D, A4...
 
[+]

Code size:
160 KB (163,840 bytes)

The file WeLink.exe has been seen being distributed by the following URL.

http://d2drfrdurj6mvo.cloudfront.net/.../face_istartsurf.exe

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