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yet_another_cleaner_sk.exe

YAC Security Protection

Elex do Brasil Participações Ltda

The application yet_another_cleaner_sk.exe 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, however the file is not signed with an authenticode signature from a trusted source. The file has been seen being downloaded from dl2.yac.mx.
Publisher:
Elex do Brasil Participações Ltda

Product:
YAC Security Protection

Description:
Setup

Version:
5.6.96.18720

MD5:
08605b4e74c269b7338a3742ce433cf1

SHA-1:
f934a401797751dbf9d2aa57f7400485c3154671

SHA-256:
57992ed0e8ecfe96b71f7e1d370b4fbefb8306232857a731b0842bbb2e3d169a

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
5/5/2024 3:41:12 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Elex.Yac.Installer.Meta (M)
16.6.15.1

File size:
14.5 MB (15,157,632 bytes)

Product version:
5.6.96.18720

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_sk.exe

File PE Metadata
Compilation timestamp:
11/13/2014 11:46:46 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
393216:cWe54tx8qdZ8fbBqAL0lhkkwoGY6uRTdqKjcL:i4tSqdM9qg0lh3wJY6w9jcL

Entry address:
0x3F292

Entry point:
E8, 9E, 1A, 01, 00, E9, 39, FE, FF, FF, 55, 8B, EC, 56, 8B, 75, 08, 83, 3C, F5, 70, 19, 48, 00, 00, 75, 13, 56, E8, 91, 00, 00, 00, 59, 85, C0, 75, 08, 6A, 11, E8, AD, 88, 00, 00, 59, FF, 34, F5, 70, 19, 48, 00, FF, 15, 94, D1, 46, 00, 5E, 5D, C3, E8, 3E, 29, 00, 00, 85, C0, 75, 0B, FF, 74, 24, 04, 50, FF, 15, 50, D2, 46, 00, 68, FF, 00, 00, 00, E8, 58, 87, 00, 00, 59, C3, 56, 57, BE, 70, 19, 48, 00, 8B, FE, 53, 8B, 1F, 85, DB, 74, 17, 83, 7F, 04, 01, 74, 11, 53, FF, 15, A4, D0, 46, 00, 53, E8, 8F, BE, FF...
 
[+]

Code size:
431.5 KB (441,856 bytes)

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

http://dl2.yac.mx/download/.../yet_another_cleaner_sk.exe

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