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hdfextsetup.exe

Clash Project (Bright Circle Investments Ltd)

This adware is a web browser extension that will inject advertising in the browser in the form of unwanted banners and text-links which may link to malware sites and install unwanted software. The application hdfextsetup.exe by Clash Project (Bright Circle Investments) has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. It is part of the Brightcircle group of web-extensions that inject advertisements in the browser.
Publisher:
Clash Project (Bright Circle Investments Ltd)  (signed and verified)

MD5:
129e5fbf87314b1d64e42e67d61f8b6b

SHA-1:
4908ea8cf92f813008653a95cfb54317a17f62b9

SHA-256:
7e78205d694edd46267df5bff5ba601fe34d83baac69660cf3b857dc4eabe80b

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.

Analysis date:
4/30/2024 4:50:32 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.BrightCircle (M)
17.3.13.1

File size:
200.5 KB (205,272 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\Program Files\flvplayer\hdfextsetup.exe

Digital Signature
Signed by:
Clash Project (Bright Circle Investments Ltd)

Authority:
COMODO CA Limited

Valid from:
12/15/2014 4:00:00 PM

Valid to:
12/16/2015 3:59:59 PM

Subject:
CN=Clash Project (Bright Circle Investments Ltd), O=Clash Project (Bright Circle Investments Ltd), STREET=Athinodorou 3, STREET=Dasoupoli Strovolos, L=Nicosia, S=Nicosia, PostalCode=2025, C=CY

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
75DD4745F68AF8221A12839F4A4F8FE1

File PE Metadata
Compilation timestamp:
2/15/2015 9:07:39 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

Entry address:
0x125A4

Entry point:
E8, 3D, 6A, 00, 00, E9, 7F, FE, FF, FF, CC, CC, 57, 56, 8B, 74, 24, 10, 8B, 4C, 24, 14, 8B, 7C, 24, 0C, 8B, C1, 8B, D1, 03, C6, 3B, FE, 76, 08, 3B, F8, 0F, 82, 68, 03, 00, 00, 0F, BA, 25, 54, 26, 33, 00, 01, 73, 07, F3, A4, E9, 17, 03, 00, 00, 81, F9, 80, 00, 00, 00, 0F, 82, CE, 01, 00, 00, 8B, C7, 33, C6, A9, 0F, 00, 00, 00, 75, 0E, 0F, BA, 25, 58, 11, 33, 00, 01, 0F, 82, DA, 04, 00, 00, 0F, BA, 25, 54, 26, 33, 00, 00, 0F, 83, A7, 01, 00, 00, F7, C7, 03, 00, 00, 00, 0F, 85, B8, 01, 00, 00, F7, C6, 03, 00...
 
[+]

Entropy:
6.5773

Code size:
150.5 KB (154,112 bytes)

Remove hdfextsetup.exe - Powered by Reason Core Security
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