file open error.exe

The application file open error.exe has been detected as a potentially unwanted program by 3 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer, however the file is not signed with an authenticode signature from a trusted source. The file has been seen being downloaded from ui.pkgappdist.com.
Version:
1.171.0.0

MD5:
d5517d50112c0af6923cc41cc681f756

SHA-1:
5f7f3f06b1436143ec7c23cef48f9dc4416b3894

SHA-256:
64da9791935776e56d001153d7b8a33b2b2a383b09f5a0291110184ea57fcd60

Scanner detections:
3 / 68

Status:
Potentially unwanted

Analysis date:
12/26/2024 2:03:12 AM UTC  (today)

Scan engine
Detection
Engine version

avast!
Adware-OD [PUP]
140531-1

Baidu Antivirus
Adware.Win32.Browsefox
4.0.3.1466

Reason Heuristics
PUP.Revizer.FOE.Installer.Meta (M)
16.2.19.13

File size:
1.5 MB (1,624,966 bytes)

Copyright:
Copyright (c) 2014

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\file open error.exe

File PE Metadata
Compilation timestamp:
6/6/2009 11:41:54 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
49152:zfNjOIS5Vo17XP1B1F/c+bijFpyg3ZrdDEk:z5OjVo17XP1BP/2/VZ

Entry address:
0x323C

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 58, 3F, 42, 00, E8, 09, 2C, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 36, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, AA, 28, 00, 00...
 
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Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

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

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