home

system-update_setup_u1403.exe

system-update

UCF

The application system-update_setup_u1403.exe, “system-update installer” by UCF has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. This is a setup and installation application and has been known to bundle potentially unwanted software.
Publisher:
UCF  (signed and verified)

Product:
system-update

Description:
system-update installer

Version:
1, 0, 0, 1

MD5:
3edf95c4580a62c271d66ceb6007ce08

SHA-1:
fe4bad7c7ceb7467e9a37dfc2052e17905280cb1

SHA-256:
9b5fbf3bf6d966035a96fbc151380cac3ce921b542cbc615ecba6e4990c10087

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
4/26/2024 1:43:29 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.UCF.Installer (M)
16.2.12.1

File size:
124 KB (127,000 bytes)

Product version:
1, 0, 0, 1

Copyright:
Copyright (C) UCF All rights reserved.

Original file name:
system-update_setup.exe

File type:
Executable application (Win32 EXE)

Common path:
C:\ProgramData\estsoft\alyac\tmparc\system-update_setup_u1403.exe

Digital Signature
Signed by:
UCF

Authority:
Thawte, Inc.

Valid from:
7/3/2013 9:00:00 AM

Valid to:
8/3/2014 8:59:59 AM

Subject:
CN=UCF, O=UCF, L=Haewoondae-gu, S=BUSAN, C=KR

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
5C486B28674FE118251400311CA913D9

File PE Metadata
Compilation timestamp:
3/6/2014 3:08:29 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
3072:H92xmOHmFs9Ms7NHSkbv9ny2+IqQ7A/HkegL9AnO4am:d2fKGxbv9y21nMEe7

Entry address:
0x45100

Entry point:
60, BE, 00, A0, 42, 00, 8D, BE, 00, 70, FD, FF, 57, 83, CD, FF, EB, 10, 90, 90, 90, 90, 90, 90, 8A, 06, 46, 88, 07, 47, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 72, ED, B8, 01, 00, 00, 00, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, 01, DB, 73, 0B, 75, 28, 8B, 1E, 83, EE, FC, 11, DB, 72, 1F, 48, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, EB, D4, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, EB, 52, 31, C9, 83, E8, 03, 72, 11, C1, E0, 08, 8A, 06, 46, 83, F0, FF, 74, 75, D1, F8, 89...
 
[+]

Entropy:
7.8037

Packer / compiler:
UPX 2.90LZMA

Code size:
112 KB (114,688 bytes)

Remove system-update_setup_u1403.exe - Powered by Reason Core Security
herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.