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mustang_setup_landpage_e80f2ffb-ea77-7d38-fb2a-bcb1bc9965e4_1.0.exe

Mustang Browser

RAFO TECHNOLOGY INC

The application mustang_setup_landpage_e80f2ffb-ea77-7d38-fb2a-bcb1bc9965e4_1.0.exe by RAFO TECHNOLOGY INC has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. The file has been seen being downloaded from download.rafotech.com and multiple other hosts.
Publisher:
Rafotech  (signed by RAFO TECHNOLOGY INC)

Product:
Mustang Browser

Version:
1.44.46.6

MD5:
0afbca6d8fd336b87ee1acef174e1370

SHA-1:
4287e6647a0f544f6172deda4355cc4405225696

SHA-256:
1542c5fcf4b7048fe2693eae3996079552f8f1b36049c8ec46d83a7aa05872d7

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
4/19/2025 10:06:06 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Fafo.MB (M)
16.11.10.14

File size:
679.6 KB (695,896 bytes)

Product version:
1.44.46.6

Copyright:
Copyright 2015 Rafotech. All rights reserved

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\downloads\mustang_setup_landpage_e80f2ffb-ea77-7d38-fb2a-bcb1bc9965e4_1.0.exe

Digital Signature
Signed by:
RAFO TECHNOLOGY INC

Authority:
GlobalSign nv-sa

Valid from:
2/25/2016 9:25:49 AM

Valid to:
4/18/2019 11:20:02 AM

Subject:
CN=RAFO TECHNOLOGY INC, O=RAFO TECHNOLOGY INC, L=Alhambra, S=California, C=US

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

Serial number:
11219A0D0B3C92177FBC72BF3432CF8A4CB9

File PE Metadata
Compilation timestamp:
7/15/2016 4:43:19 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
6144:0UllbG38mbTYZD9+3pVjLKfWhF1x5V9zydSiezsm2KtYg6IL4oz09qbZhSVJ5Skb:LB885JKyfWJDaSiNK3/LumuSkMY

Entry address:
0x1FA36

Entry point:
E8, 7B, 92, 00, 00, E9, 7F, FE, FF, FF, E8, 38, 76, 00, 00, 85, C0, 75, 06, B8, D4, 61, 44, 00, C3, 83, C0, 0C, C3, 55, 8B, EC, 56, E8, E4, FF, FF, FF, 8B, 4D, 08, 51, 89, 08, E8, 20, 00, 00, 00, 59, 8B, F0, E8, 05, 00, 00, 00, 89, 30, 5E, 5D, C3, E8, 04, 76, 00, 00, 85, C0, 75, 06, B8, D0, 61, 44, 00, C3, 83, C0, 08, C3, 55, 8B, EC, 8B, 4D, 08, 33, C0, 3B, 0C, C5, 68, 60, 44, 00, 74, 27, 40, 83, F8, 2D, 72, F1, 8D, 41, ED, 83, F8, 11, 77, 05, 6A, 0D, 58, 5D, C3, 8D, 81, 44, FF, FF, FF, 6A, 0E, 59, 3B, C8...
 
[+]

Entropy:
6.7141

Code size:
202.5 KB (207,360 bytes)

The file mustang_setup_landpage_e80f2ffb-ea77-7d38-fb2a-bcb1bc9965e4_1.0.exe has been seen being distributed by the following 4 URLs.

http://download.rafotech.com/.../download.php?cid=landpage&s2sid=AE523827-E0DE-7611-C1D5-9310778BACF8&guid=6b30f696-636d-6b09-cca5-5576182b50e7

http://download.rafotech.com/.../download.php?cid=landpage&s2sid=4DDF14B1-F892-8E86-753E-779FE071761A&guid=91091b9-73cc-bce5-26f8-b913aa89d5cd

http://mustangbrowser.softonic.com.br/download-tracker?th=1/.../jh2KoIkwd6MWFdMHTqMWwNzt3irJLFAplkt1kjxpZflby9wvhHQ06xBC75FR3inLZ5B0w TZXdxSFy7RMMkSIU6gp5pRfA==

http://download.rafotech.com/.../download.php?cid=bxk

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