file open error.exe

The application file open error.exe has been detected as a potentially unwanted program by 2 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:
8fbb3fa60acb2d5bfe3c67dc8dec6b54

SHA-1:
a94507da1ea9848bfe351b76eb7f45712f702112

SHA-256:
5cafa2e86deffafc01c85574e15804090b113ad4fb3ba5f6ec13f781829b384c

Scanner detections:
2 / 68

Status:
Potentially unwanted

Analysis date:
12/26/2024 1:42:10 AM UTC  (today)

Scan engine
Detection
Engine version

avast!
Adware-OD [PUP]
140529-0

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

File size:
1.6 MB (1,640,025 bytes)

Copyright:
Copyright (c) 2014

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

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

File PE Metadata
Compilation timestamp:
6/7/2009 6:41:54 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
49152:xgaQ2Kl8Rc4Dy6iriLjFwzxZuffwBYbZcR11FT:xga0lF49pwVZuwYQ11FT

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...
 
[+]

Entropy:
7.9931

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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