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upcinst.exe

UGdownload

Brotsoft technology co., limited

The application upcinst.exe by Brotsoft technology co., limited has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. The file has been seen being downloaded from dl.upcleaner.net.
Publisher:
Beijing Fantasy Game Network Technology Co., Ltd.  (signed by Brotsoft technology co., limited)

Product:
UGdownload

Version:
1.0.7.0

MD5:
89538f8f86e5315dff51e7ed59bed9f1

SHA-1:
55bdee849cf43f31e6b8c934fcac712df620f609

SHA-256:
044c3d25e59650e075232fbc2a309014d8cfa38c8c9694a7da972f6179a9b6ae

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/6/2024 8:34:55 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.UpCleaner.Brotsofttechnologyco.Meta (L)
15.12.24.11

File size:
1.1 MB (1,202,560 bytes)

Product version:
1.0.7.0

Copyright:
Brotsoft technology co., limited.

Original file name:
UGDownlo.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

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

Digital Signature
Signed by:
Brotsoft technology co., limited

Authority:
VeriSign, Inc.

Valid from:
1/24/2014 2:00:00 AM

Valid to:
1/25/2016 1:59:59 AM

Subject:
CN="Brotsoft technology co., limited", OU=Software Department, OU=Digital ID Class 3 - Microsoft Software Validation v2, O="Brotsoft technology co., limited", L=Hongkong, S=Hongkong, C=HK

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:
49A33D71D0E7C34883277E7ADACABD97

File PE Metadata
Compilation timestamp:
11/2/2015 2:15:27 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
24576:RF415DPDVe04nIU7xiRb0s/sNJc8M8Mb2rI8E83n:RmbEXY0Nmb2rIm

Entry address:
0x4D825

Entry point:
E8, 27, 44, 01, 00, E9, 7F, FE, FF, FF, 55, 8B, EC, 56, 8B, 75, 08, 85, F6, 75, 13, E8, 76, 35, 00, 00, 6A, 16, 5E, 89, 30, E8, 89, 77, 00, 00, 8B, C6, EB, 24, 68, 80, 00, 00, 00, FF, 75, 10, FF, 75, 0C, E8, 17, 00, 00, 00, 83, C4, 0C, 89, 06, 85, C0, 74, 04, 33, C0, EB, 07, E8, 46, 35, 00, 00, 8B, 00, 5E, 5D, C3, 6A, 0C, 68, D8, 8F, 4A, 00, E8, D0, 73, 00, 00, 33, C9, 89, 4D, E4, 33, C0, 8B, 7D, 08, 85, FF, 0F, 95, C0, 85, C0, 75, 17, E8, 1D, 35, 00, 00, C7, 00, 16, 00, 00, 00, E8, 2F, 77, 00, 00, 33, C0...
 
[+]

Entropy:
6.9993

Code size:
528 KB (540,672 bytes)

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

http://dl.upcleaner.net/.../upcinst.exe

Remove upcinst.exe - Powered by Reason Core Security
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