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yet_another_cleaner_avai_setup_10356735058.exe

yet_another_cleaner_downloader

Elex do Brasil Participações Ltda

The application yet_another_cleaner_avai_setup_10356735058.exe, “standard installer” by Elex do Brasil Participaçõesa 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. The file has been seen being downloaded from www.yac.mx and multiple other hosts.
Publisher:
Elex do Brasil Participações Ltda  (signed and verified)

Product:
yet_another_cleaner_downloader

Description:
standard installer

Version:
1.0.121.22990

MD5:
b89d97e93845c3cebb1788ce0534c02d

SHA-1:
ad013b80c0b321b96ea02ee2722c214184b25b10

SHA-256:
6a6240a6506b6001b1e9d2085dfdf932691c8071a7efc8c56a81d7a9c35b3dd3

Scanner detections:
2 / 68

Status:
Potentially unwanted

Analysis date:
4/26/2024 2:09:19 PM UTC  (today)

Scan engine
Detection
Engine version

ESET NOD32
Win32/ELEX.BZ potentially unwanted
9.11248

Reason Heuristics
PUP.Optional.Installer.ELEX
15.2.28.19

File size:
1007.1 KB (1,031,296 bytes)

Product version:
1.0.121.22990

Copyright:
Copyright 2011-2015 Elex do Brasil Participações Ltda. All rights reserved.

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
English (United States)

Common path:
C:\users\{user}\downloads\yet_another_cleaner_avai_setup_10356735058.exe

Digital Signature
Signed by:
Elex do Brasil Participações Ltda

Authority:
VeriSign, Inc.

Valid from:
6/22/2014 5:00:00 PM

Valid to:
6/20/2015 4:59:59 PM

Subject:
CN=Elex do Brasil Participações Ltda, O=Elex do Brasil Participações Ltda, L=São Paulo, S=São Paulo, C=BR

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
5C6950D0A05A1CD63164D1E1EB1FFB8A

File PE Metadata
Compilation timestamp:
4/10/2010 5:19:23 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
24576:Y0aGnQVmAAVgbZmhsQa72O1L/qq/2tRtU6ACYMdE:YcQ3qgbZmh2qK2tLNUMdE

Entry address:
0x33E9

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 18, C7, 44, 24, 10, 70, 85, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 80, 40, 00, 55, FF, 15, B0, 82, 40, 00, 6A, 08, A3, 78, 06, 47, 00, E8, 67, 27, 00, 00, 55, 68, B4, 02, 00, 00, A3, 90, 05, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 6C, 85, 40, 00, FF, 15, 80, 81, 40, 00, 68, 54, 85, 40, 00, 68, 80, 85, 46, 00, E8, 35, 26, 00, 00, FF, 15, B0, 80, 40, 00, 50, BF, A0, 10, 4C, 00, 57, E8, 23, 26, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
25 KB (25,600 bytes)

The file yet_another_cleaner_avai_setup_10356735058.exe has been seen being distributed by the following 20 URLs.

http://www.yac.mx/download/.../down.php?pt=avai&subid=10319060437

http://www.yac.mx/download/.../down.php?pt=sim&subid=474382870

http://www.yac.mx/download/.../down.php?pt=avai&subid=10367135358

http://www.yac.mx/download/.../down.php?pt=sim&subid=476198080

http://www.yac.mx/download/.../down.php?pt=avae&subid=10346675401

http://www.yac.mx/download/.../down.php?pt=sim&subid=472714304

http://www.yac.mx/download/.../down.php?pt=avai&subid=10381885365

http://www.yac.mx/download/.../down.php?pt=avae&subid=10376359159

http://www.yac.mx/download/.../down.php?pt=sim&subid=472320269

http://www.yac.mx/download/.../down.php?pt=avai&subid=10349834893

http://www.yac.mx/download/.../down.php?pt=avai&subid=10346039303

http://www.yac.mx/download/.../down.php?pt=avai&subid=10388807093

http://www.yac.mx/download/.../down.php?pt=sim&subid=472444747

http://www.yac.mx/download/.../down.php?pt=sim&subid=474734140

http://www.yac.mx/download/.../down.php?pt=avai&subid=10381276377

http://www.yac.mx/download/.../down.php?pt=sim&subid=470882091

http://www.yac.mx/download/.../down.php?pt=sim&subid=475450373

http://www.yac.mx/download/.../down.php?pt=avai&subid=10336031320

http://www.yac.mx/download/.../down.php?pt=ava&subid=10376335195

http://www.yac.mx/download/.../down.php?pt=avai&subid=10356735058

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