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installer - dvd firmwares update.exe

Lohefud

Platform Astro (New Media Holdings Ltd)

The application installer - dvd firmwares update.exe, “Lohefud Setup ” by Platform Astro (New Media Holdings) has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the installCore installer. The file has been seen being downloaded from r.isoftpal.com and multiple other hosts.
Publisher:
Platform Astro (New Media Holdings Ltd)  (signed and verified)

Product:
Lohefud

Description:
Lohefud Setup

Version:
4.7.5.6

MD5:
04ac63c3523efb888d6d25bcf68632f4

SHA-1:
331c176ac2260e630c95650c592b16fa846351fe

SHA-256:
136f6f95b5fec605173d7f4297527cfca72e22aa9994dbfbd529e322743a37f6

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Description:
This is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
11/23/2024 10:26:41 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.NewMedia.NMH (M)
16.8.1.3

File size:
952.8 KB (975,632 bytes)

Product version:
1.7.5

Copyright:
Stub software

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\installer - dvd firmwares update.exe

Digital Signature
Signed by:
Platform Astro (New Media Holdings Ltd)

Authority:
GlobalSign nv-sa

Valid from:
3/15/2016 10:45:52 PM

Valid to:
6/26/2017 8:58:26 PM

Subject:
CN=Platform Astro (New Media Holdings Ltd), O=Platform Astro (New Media Holdings Ltd), L=Tel Aviv, C=IL

Issuer:
CN=GlobalSign CodeSigning CA - SHA256 - G2, O=GlobalSign nv-sa, C=BE

Serial number:
1121EA77C8900AA2069C83922AE16C1571D0

File PE Metadata
Compilation timestamp:
6/20/1992 5:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:mdiWvy646UQpJQpQuf/6Sc47rASrhg/EZRhi1Hl62C:mUB+JEzfyf47rASrxin6

Entry address:
0xA5F8

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, CE, 8A, FF, FF, E8, D5, 9C, FF, FF, E8, 64, 9F, FF, FF, E8, 07, A0, FF, FF, E8, A6, BF, FF, FF, E8, 11, E9, FF, FF, E8, 78, EA, FF, FF, 33, C0, 55, 68, C9, AC, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 92, AC, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, B2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, C4, 97, FF, FF, 8D, 55, F0, 33, C0, E8, B6, C5, FF, FF, 8B, 55...
 
[+]

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

Code size:
39.5 KB (40,448 bytes)

The file installer - dvd firmwares update.exe has been seen being distributed by the following 2 URLs.

http://r.isoftpal.com/rcustom.php?t=2&c=13

http://directdownload.burn4free.com/.../dvd-firmwares-and-drivers-setup.exe

Remove installer - dvd firmwares update.exe - Powered by Reason Core Security
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