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UCBrowser.exe

UC Browser

UCWeb Inc.

The application UCBrowser.exe has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. While running, it connects to the Internet address 50-87-149-72.unifiedlayer.com on port 80 using the HTTP protocol.
Publisher:
UCWeb Inc.

Product:
UC Browser

Version:
6.1.2015.1007

MD5:
9c718a0c8512c243b36107170965b7bc

SHA-1:
a9d3abdf9b38cff1f4e61269494bbe231d5ff054

SHA-256:
8b20eb37e37e65883c65949534c192bfb467681fa4996bf71f788439f41e3256

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
4/26/2024 3:25:08 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Taoboa (L)
17.3.3.12

File size:
1.2 MB (1,207,696 bytes)

Product version:
6.1.2015.1007

Copyright:
Copyright 2008-2014 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\ucbrowser.exe

File PE Metadata
Compilation timestamp:
2/21/2017 1:03:09 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
14.0

Entry address:
0x7578A

Entry point:
E8, 30, 09, 00, 00, E9, 80, FE, FF, FF, CC, CC, CC, CC, CC, 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...
 
[+]

Entropy:
6.7145

Code size:
622 KB (636,928 bytes)

Shell Open Command
Open type:
ftp

Command:
"C:\Program Files\ucbrowser\application\ucbrowser.exe" -- "%1"


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

TCP (HTTP):
Connects to 50-87-149-72.unifiedlayer.com  (50.87.149.72:80)

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