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upgrade_install_tmp.exe

UC Browser

TAOBAO (CHINA) SOFTWARE CO.,LTD.

This is a setup program which is used to install the application. The file has been seen being downloaded from pdds.ucweb.com and multiple other hosts.
Publisher:
UCWeb Inc.  (signed by TAOBAO (CHINA) SOFTWARE CO.,LTD.)

Product:
UC Browser

Version:
5.5.7608.1012

MD5:
604a97db7e2137a74d0819df910efb55

SHA-1:
52997257d93526d21752ab2dd7482b51e0b89352

SHA-256:
b0c109bf9c000d3c95b2278cb37450600868763b706ebb3244c20d8678ee5036

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
12/24/2024 11:54:19 AM UTC  (today)

File size:
53.5 MB (56,087,032 bytes)

Product version:
5.5.7608.1012

Copyright:
Copyright 2008-2014 UCWeb Inc. All rights reserved.

File type:
Executable application (Win32 EXE)

Language:
English (United States)

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

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

Authority:
VeriSign, Inc.

Valid from:
5/23/2014 2:00:00 AM

Valid to:
6/22/2016 1:59:59 AM

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:
348A4D46C9A1A9EDC2B4818465A66BED

File PE Metadata
Compilation timestamp:
11/19/2015 9:10:56 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
1572864:cZH2P+y4OHdwSvIlyopnkG1Vsv54oxuu2a:uTIWCA0Ksv6o/

Entry address:
0x8F0E4

Entry point:
E8, 1D, CB, 00, 00, E9, 7F, FE, FF, FF, 3B, 0D, 80, F7, 4A, 00, 75, 02, F3, C3, E9, C9, 12, 00, 00, 55, 8B, EC, 83, EC, 14, 53, 56, 33, DB, 57, 8B, 7D, 08, 89, 5D, F8, 89, 5D, F4, 89, 5D, FC, 85, FF, 75, 18, E8, 7A, 1F, 00, 00, 6A, 16, 5E, 89, 30, E8, 41, D2, FF, FF, 8B, C6, 5F, 5E, 5B, 8B, E5, 5D, C3, 6A, 24, 68, FF, 00, 00, 00, 57, E8, E7, 9B, FB, FF, 8B, 75, 0C, 83, C4, 0C, 85, F6, 74, D1, 39, 5E, 04, 7F, 12, 7C, 04, 39, 1E, 73, 0C, E8, 40, 1F, 00, 00, 6A, 16, 5E, 89, 30, EB, C9, 6A, 07, 58, 39, 46, 04...
 
[+]

Code size:
692.5 KB (709,120 bytes)

The file upgrade_install_tmp.exe has been seen being distributed by the following 18 URLs.

http://pdds.ucweb.com/.../package?uc_param_str=ve&product=ucbrowser&fileid2=16615&pfid=101&bid=33188&lang=spanish&from=www-dft-dft-pc

http://www.softportal.com/getsoft-39185-uc-browser-1.html

https://www.dropbox.com/pri/get/.../UCBrowser_V5.5.7608.1012_windows_pf101_(Build15111916).exe

http://wap.ucweb.com/files/UCBrowser/id/.../UCBrowser_V5.5.7608.1012_windows_pf101_(Build15111916).exe

http://filehippo.com/download/file/.../

http://fs37.filehippo.com/1848/.../UCBrowser_V5.5.7608.1012_windows_pf101_(Build15111916).exe

http://pdds.ucweb.com/.../package?uc_param_str=ve&product=ucbrowser&fileid2=16611&pfid=101&bid=402&lang=indonesia&from=www-dft-dft-pc

http://bcdn.besplatnyeprogrammy.ru/5.html?parameter=UCBrowser_Rus_Setup.exe&clr=1

http://wap.ucweb.com/files/UCBrowser/pt-br/.../UCBrowser_V5.5.7608.1012_windows_pf101_(Build15111916).exe

http://pdds.ucweb.com/.../bypfid?product=UCBrowser&pfid=101&lang=en-us&bid=354&direct=true&from=PC_banner

http://pdds.ucweb.com/.../package?uc_param_str=ve&product=ucbrowser&fileid2=16617&pfid=101&bid=354&lang=english&from=www-dft-dft-pc

http://filehippo.com/download/file/.../

http://filehippo.com/download/file/.../

http://filehippo.com/download/file/.../

http://wap.ucweb.com/files/UCBrowser/en-us/.../UCBrowser_V5.5.7608.1012_windows_pf101_(Build15111916).exe

http://pdds.ucweb.com/.../package?uc_param_str=ve&product=ucbrowser&fileid2=16616&pfid=101&bid=33033&lang=portuguese&from=www-dft-dft-pc

http://dw.uptodown.com/dwn/UVtSPHK5RKWaXuJBGPHvACr6ACf9tE9GH6cKUOO4K_Q3MGcIXjub8AvizGg-FrwDHZTfwYDIPsqa7BMq98ZgHVYVyoioKnYR_Q-wxzLvCQZNWBxerpXwkAf9BmSXiV-D/aEhMcoDEVWhV7slhexGdXVS8avVDZxaHFHo49SIlzwCkVvjDQpWeYULhBWgolrxtdOTXsGmJHHmtErx8AGEpqY8RJh2AlI23UlYEk4C1ra6mRjq99xrmLTXFv7b7FQ8-/.../

http://pdds.ucweb.com/download/newest/UCBrowser/en-us/101/.../PC_banner

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