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arotrial_fs.exe

Advanced Registry Optimizer

Sammsoft

The program is a setup application that uses the Inno Setup installer. The file has been seen being downloaded from advanced-registry-optimizer.softonic.com.br.
Publisher:
Sammsoft   (signed by Sammsoft)

Product:
Advanced Registry Optimizer

Description:
Advanced Registry Optimizer 5.1

Version:
Advanced Registry Op

MD5:
fd4cdba817a5baef9b674a25917ffc00

SHA-1:
72ef694604d14e4c1d8124282fe758aef608853a

SHA-256:
202682bf85dfdb5b7297b941a64f00a7e6ec307cb6d8e56bc5ec07c9875934ff

Scanner detections:
1 / 68

Status:
Inconclusive  (not enough data for an accurate detection)

Analysis date:
12/29/2024 12:22:04 AM UTC  (today)

Scan engine
Detection
Engine version

ESET NOD32
Win32/Systweak potentially unwanted (variant)
9.12511

File size:
2.1 MB (2,213,152 bytes)

Product version:
5.10

Copyright:
© Sammsoft

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Digital Signature
Signed by:
Sammsoft

Authority:
The USERTRUST Network

Valid from:
9/17/2009 3:00:00 AM

Valid to:
9/17/2012 2:59:59 AM

Subject:
CN=Sammsoft, O=Sammsoft, STREET=23316 NE Redmond-Fall City Road, L=Redmond, S=WA, PostalCode=98053, C=US

Issuer:
CN=UTN-USERFirst-Object, OU=http://www.usertrust.com, O=The USERTRUST Network, L=Salt Lake City, S=UT, C=US

Serial number:
3CF3A6A1FD522281DA54B246FEA7E54A

File PE Metadata
Compilation timestamp:
6/20/1992 1:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
49152:S2EzuvgHa4V4x2cgvRKghKZcp2CDYy1KuWD86subH9HI:DE0f6RMZcNDj1p6su79o

Entry address:
0x9A58

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 6E, 96, FF, FF, E8, 75, A8, FF, FF, E8, A0, CA, FF, FF, E8, E7, CA, FF, FF, E8, 0E, F3, FF, FF, E8, 75, F4, FF, FF, 33, C0, 55, 68, 0B, A1, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, D4, A0, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 9B, FE, FF, FF, E8, 02, FA, FF, FF, 8D, 55, F0, 33, C0, E8, AC, D0, FF, FF, 8B, 55, F0, B8, E4, CD, 40, 00, E8, 1F, 97, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, E4, CD, 40, 00, B2, 01, B8...
 
[+]

Entropy:
7.9844

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
36.5 KB (37,376 bytes)

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

http://advanced-registry-optimizer.softonic.com.br/download-tracker?th=1/6CH9aeXedl4L8u BHNJXWTW LP1LFlnGQpxqjlxAOHZkwCpuCz7CglCv5jdmKBrmbnEvwlSSXNxDRMcxXgQY5U6VDAGiHu9EMeiEetdJe/1GPkAzHRL608pOtBsx B6s5DzofcYNQ2GJXtLWMQmJ/LvCWP1ut0IAYkzbhKcUbm1tggzvls2bya/.../Q9kMoCNK3LXhDrdQN7jbReSX5cYWKyB4XL32OZnoHAc6aOKWLfjjRU MZX75Iy3cEt85q

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