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UCBrowser.exe

UC浏览器

TAOBAO (CHINA) SOFTWARE CO.,LTD.

The application UCBrowser.exe by TAOBAO (CHINA) SOFTWARE CO.,LTD has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
UCWeb Inc.  (signed by TAOBAO (CHINA) SOFTWARE CO.,LTD.)

Product:
UC浏览器

Version:
6.0.1471.913

MD5:
fb0d5afbab9e4b412d11ff9c56f67292

SHA-1:
f7f28c86735db5c7d6659b8dbc5d13ecde227929

SHA-256:
b24cd5a32e59818f1a1a0ac27698f1ac230ce618a6980751cbcb77f0021b6923

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/5/2024 10:36:33 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Taoboa (L)
17.2.14.4

File size:
1.1 MB (1,173,264 bytes)

Product version:
6.0.1471.913

Copyright:
Copyright 2008-2016 UCWeb Inc. All rights reserved.

Original file name:
UCBrowser.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\Program Files\ucbrowser\application\6.0.1471.913\backup\ucbrowser.exe

Digital Signature
Signed by:
TAOBAO (CHINA) SOFTWARE CO.,LTD.

Authority:
VeriSign, Inc.

Valid from:
6/15/2016 9:00:00 PM

Valid to:
7/14/2018 8:59:59 PM

Subject:
CN="TAOBAO (CHINA) SOFTWARE CO.,LTD.", OU=RDC, O="TAOBAO (CHINA) SOFTWARE CO.,LTD.", L=Hangzhou, S=Zhejiang, C=CN

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
780A0032A6CE7D0B5D5452F5CDE520DC

File PE Metadata
Compilation timestamp:
2/13/2017 8:47:38 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
14.0

Entry address:
0x6FD1F

Entry point:
E8, BA, 08, 00, 00, E9, 80, FE, FF, FF, CC, CC, CC, CC, CC, CC, CC, 57, 56, 53, 33, FF, 8B, 44, 24, 14, 0B, C0, 7D, 14, 47, 8B, 54, 24, 10, F7, D8, F7, DA, 83, D8, 00, 89, 44, 24, 14, 89, 54, 24, 10, 8B, 44, 24, 1C, 0B, C0, 7D, 14, 47, 8B, 54, 24, 18, F7, D8, F7, DA, 83, D8, 00, 89, 44, 24, 1C, 89, 54, 24, 18, 0B, C0, 75, 18, 8B, 4C, 24, 18, 8B, 44, 24, 14, 33, D2, F7, F1, 8B, D8, 8B, 44, 24, 10, F7, F1, 8B, D3, EB, 41, 8B, D8, 8B, 4C, 24, 18, 8B, 54, 24, 14, 8B, 44, 24, 10, D1, EB, D1, D9, D1, EA, D1, D8...
 
[+]

Code size:
594 KB (608,256 bytes)

The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to ec2-54-214-248-174.us-west-2.compute.amazonaws.com  (54.214.248.174:80)

TCP (HTTP SSL):
Connects to ec2-52-6-82-78.compute-1.amazonaws.com  (52.6.82.78:443)

TCP (HTTP SSL):
Connects to ec2-52-2-10-61.compute-1.amazonaws.com  (52.2.10.61:443)

TCP (HTTP SSL):
Connects to ec2-52-202-103-45.compute-1.amazonaws.com  (52.202.103.45:443)

TCP (HTTP SSL):
Connects to e3-ha.ycpi.sgb.yahoo.com  (119.161.11.100:443)

TCP (HTTP SSL):
Connects to cache1-ap.flickr.vip.sg3.yahoo.com  (106.10.137.23:443)

TCP (HTTP):
Connects to a23-9-187-175.deploy.static.akamaitechnologies.com  (23.9.187.175:80)

TCP (HTTP):
Connects to a23-41-75-27.deploy.static.akamaitechnologies.com  (23.41.75.27:80)

TCP (HTTP SSL):
Connects to 125.234.48.52.hcm.viettel.vn  (125.234.48.52:443)

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