installer_whatsapp_+_bluestacks_spanish.exe

Tunorobemo

MaxSpeedy (New Media Holdings Ltd.)

The application installer_whatsapp_+_bluestacks_spanish.exe, “Tunorobemo Setup ” by MaxSpeedy (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 www.deliverybulkstock.com and multiple other hosts.
Publisher:
Bem   (signed by MaxSpeedy (New Media Holdings Ltd.))

Product:
Tunorobemo

Description:
Tunorobemo Setup

Version:
3.2.1.7

MD5:
aacb8287d62c95102541cb455a7e7bc5

SHA-1:
c0ecde4003035f8b42dcc0e7a07e75c630270faf

SHA-256:
fd23c3250164d130c21d5570b99d1baa5fb01a286d8b44722b3e4cdb76b72b79

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:
11/5/2024 3:21:47 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.NewMedia.NMH.Bundler (M)
16.4.15.17

File size:
1004.2 KB (1,028,304 bytes)

Product version:
2.1.0

Copyright:
Installer

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Common path:
C:\users\{user}\downloads\installer_whatsapp_+_bluestacks_spanish.exe

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
12/17/2015 8:18:08 AM

Valid to:
6/10/2016 10:28:16 AM

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

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

Serial number:
1121E3B958E0D3FCF0CA178C56C74D3BBA4B

File PE Metadata
Compilation timestamp:
6/19/1992 5:52:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:1C7zKCOOmBWN77+UtRzEJYabTZ8NKg9izYbTv6vRmxyu:1mOYNeUthExPSNwoeg

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_whatsapp_+_bluestacks_spanish.exe has been seen being distributed by the following 7 URLs.

http://www.deliverybulkstock.com/WVl6OTRQV1oyWm5kUVZYRlhSSEI1VFd3MGFTVXlRa0ZKU1dWRk1VOGxNa1oxYUZabVV6QjVkVGxaWm5sYWRrcEVUVmQzSlRORUptTTlWRzAzYzBONmJsQWxNa0o0V0ZsM2FqWjRNVTlCVVhsemRUVlJKVEpHVUhSalFtbFZibWxuY2pCamVubE5lVVJpSlRKR2RtZDZjSFp4YVdnMWNFRlFhRWxpZDBwcVUyRkVKVEpDWWtsaVpVSlJURTEwUTBWeFNuVndSV2xLVTNRNGMxVTBSeVV5Um1OdFMwbGxVRXd5YkU4bE1rWWxNa1pHSlRKR0pUSkNKVEpDZFVJMk1VNUdKVEpDSlRKR1JrVTNaMWhMV1haYWJDVXlSaVprYjNkdWJHOWhaRUZ6UFdsdWMzUmhiR3hsY2w5M2FHRjBjMkZ3Y0Y4bE1rSmZZbXgxWlhOMFlXTnJjMTlUY0dGdWFYTm9MbVY0WlNabVlXeHNZbUZqYTE5MWNtdzlhSFIwY0NVelFTVXlSaVV5Um5odGJHbHVjM1JqY0MxbWNHMHVjRzl5ZEdGc0xXWmhZM1J2Y25rdVkyOXRKVEpHWTIxa0pUSkdaWEp5YjNKZmFXTXVjR2h3SlROR2VISnBjQ1V6UkRFNU1DNHlNRFV1T1RndU9ETWxNalpqYjNWdWRISjVZVElsTTBSV1JTVXlObkJoY25SdVpYSWxNMFJFUlZORFFWSkhRVkpGVXlVeU5tOXlhV2RsYmlVelJGTkZUeVV5Tm5CeWIyZHlZVzBsTTBSWGFHRjBjMEZ3Y0NVeU5USXdKVEkxTWtJbE1qVXlNRUpzZFdWVGRHRmphM01sTWpZelpIQmhjblI1WDJOb1lXNXVaV3dsTTBSRVJWTkRRVkl3TUZvNE9HTXlaRGxrTURZM1l6QmhOREE0WXpVNVptUmtPVFkxWWpjMU4yWTVaaVV5Tm05MUpUTkV

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