Au_.exe

(Note, the name of the file is not always 'AU_.exe'; the NullSoft NSIS uninstaller changes the original name while copying it to the temporary directory.) The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. This is the uninstaller utility registered in the Windows Control Panel for the program SubtitleCreator by Erik Vullings.
MD5:
3741382f294d8168bdcebf8f28368ea5

SHA-1:
12a8b01894cfc845f7ab54b21b90d0c7891e17c3

SHA-256:
fef09a974d1f204f6473a1912da4c52fbb7992fbcc703248696cd277bbd79fcc

Scanner detections:
1 / 68

Status:
Clean  (1 probable false positive detection)

Explanation:
This is mosty likely a false positive detection, the file is probably clean.

Analysis date:
5/11/2025 7:53:38 PM UTC  (today)

Scan engine
Detection
Engine version

Comodo Security
Heur.Suspicious
13810

File size:
49.4 KB (50,613 bytes)

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\au_.exe

File PE Metadata
Compilation timestamp:
5/3/2008 4:08:42 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
768:S/UpAHiGjRQ1kkjH918xnyzOp7OssT1pF/O71mJ/vgd2iZQAm6kRRS+NoJRnEl:uUeHiWRgkkjH8nyWmJHgdLeAyN/l

Entry address:
0x3225

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 28, 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, F9, 2A, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 50, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B0, 91, 40, 00, 68, A0, 36, 42, 00, E8, B0, 27, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, 9E, 27, 00, 00...
 
[+]

Entropy:
6.4033

Packer / compiler:
Nullsoft install system v2.x

Code size:
22.5 KB (23,040 bytes)

Program Uninstaller
Program name:
SubtitleCreator

Display publisher:
Erik Vullings

Display version:
V2.3rc1

Uninstall string:
C:\Program Files (x86)\SubtitleCreator\Uninstall SubtitleCreator.exe


The file Au_.exe has been discovered within the following program.

SubtitleCreator  by Erik Vullings
subtitlecreator.sourceforge.net
About 5% of users remove it
 
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