yet_another_cleaner_nee.exe

YAC Security Protection

Elex do Brasil Participações Ltda

The application yet_another_cleaner_nee.exe by Elex do Brasil Participaçõesa has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. This is a setup and installation application and has been known to bundle potentially unwanted software. The file has been seen being downloaded from mmtrkjy.com and multiple other hosts.
Publisher:
Elex do Brasil Participações Ltda  (signed and verified)

Product:
YAC Security Protection

Description:
Setup

Version:
6.0.51.21959

MD5:
142347f42c02274554ae92dd7f307caf

SHA-1:
ec9e8372702c48c154ec602e5ef8d765997dedb9

SHA-256:
a0a1c695554d63c1cb28d36954e0cdae01516beef9775a491be53e6b66e8c442

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
4/24/2024 6:44:03 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Optional.Installer
15.1.29.15

File size:
15.1 MB (15,838,608 bytes)

Product version:
6.0.51.21959

Copyright:
Copyright (c) 2011-2014 Elex do Brasil Participações Ltda

Original file name:
Setup.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

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

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
6/23/2014 7:00:00 AM

Valid to:
6/21/2015 6:59:59 AM

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:
1/26/2015 2:44:00 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
393216:0wQR2GuWHiE0VIbtuGukNcX3x7wOlUWze4www7DY6CB7F:a2GuWHiE+IbsGPN23VwOJze42M6CB7F

Entry address:
0x3F7C2

Entry point:
E8, 9E, 1A, 01, 00, E9, 39, FE, FF, FF, 55, 8B, EC, 56, 8B, 75, 08, 83, 3C, F5, 90, 29, 48, 00, 00, 75, 13, 56, E8, 91, 00, 00, 00, 59, 85, C0, 75, 08, 6A, 11, E8, B0, 88, 00, 00, 59, FF, 34, F5, 90, 29, 48, 00, FF, 15, 78, E0, 46, 00, 5E, 5D, C3, E8, 41, 29, 00, 00, 85, C0, 75, 0B, FF, 74, 24, 04, 50, FF, 15, 5C, E2, 46, 00, 68, FF, 00, 00, 00, E8, 58, 87, 00, 00, 59, C3, 56, 57, BE, 90, 29, 48, 00, 8B, FE, 53, 8B, 1F, 85, DB, 74, 17, 83, 7F, 04, 01, 74, 11, 53, FF, 15, AC, E0, 46, 00, 53, E8, 8F, BE, FF...
 
[+]

Entropy:
7.9041  (probably packed)

Code size:
433 KB (443,392 bytes)

The file yet_another_cleaner_nee.exe has been seen being distributed by the following 50 URLs.

http://mmtrkjy.com/mt/.../&subid1=u050202035483ac77471285568

http://mmtrkjy.com/mt/.../&subid1=30086464011422753584

http://mmtrkjy.com/mt/.../&subid1=14457846901423332134

http://mmtrkjy.com/mt/.../&subid1=ubb409ee154ce73ff23e302a9d6

http://mmtrkjy.com/mt/.../&subid1=u6dcf624754c65d657de7f90723

http://mmtrkjy.com/mt/.../&subid1=33723601701422795128

http://mmtrkjy.com/mt/.../&subid1=ubd73c1e0542d62919598cf80c3

http://mmtrkjy.com/mt/.../&subid1=30151734801422721569

http://mmtrkjy.com/mt/.../&subid1=31593722201423338696

http://mmtrkjy.com/mt/.../&subid1=5201927461423235526

http://mmtrkjy.com/mt/.../&subid1=13940509191422889357

http://mmtrkjy.com/mt/.../&subid1=14418214071423431402

http://mmtrkjy.com/mt/.../&subid1=15999274121422912875

http://mmtrkjy.com/mt/.../&subid1=13930445511423238151

http://mmtrkjy.com/mt/.../&subid1=uc2f2683b5119722467fc4032cf

http://mmtrkjy.com/mt/.../&subid1=18298794831422785904

http://mmtrkjy.com/mt/.../&subid1=31322068411423542380

http://mmtrkjy.com/mt/.../&subid1=31705374891422825585

http://mmtrkjy.com/mt/.../&subid1=13469349191423757861

http://mmtrkjy.com/mt/.../&subid1=13930168711423666535

http://mmtrkjy.com/mt/.../&subid1=32718135171423350361

http://mmtrkjy.com/mt/.../&subid1=32048834601423178257

http://mmtrkjy.com/mt/.../&subid1=29673044281423095480

http://mmtrkjy.com/mt/.../&subid1=uc88c501754429324397355e5b6

http://mmtrkjy.com/mt/.../&subid1=388549871423425450

http://mmtrkjy.com/mt/.../&subid1=36491522581423429440

http://mmtrkjy.com/mt/.../&subid1=uc906406f54d65462639bdc42fe

http://mmtrkjy.com/mt/.../&subid1=15050514931423427171

http://mmtrkjy.com/mt/.../&subid1=30148959681422785622

http://mmtrkjy.com/mt/.../&subid1=15006730221423426007

Latest 30 of 176 download URLs

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