66b873f2-c915-4a1d-b9b8-faa3c6a2421d.dll

Krance Development

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 module 66b873f2-c915-4a1d-b9b8-faa3c6a2421d.dll by Krance Development has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. It is distributed as part of the Brightcircle group of browser-extensions.
Publisher:
Krance Development  (signed and verified)

MD5:
9ccd066418cb5d50f64fd9007bbf51bf

SHA-1:
cf2409c41d13ff8ec9e3ca338cd7623491ef4525

SHA-256:
aeeb6138d5ccce7d9523d3fc031b3db0586ce79e881a1f279a9681a3c87c6ddd

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:
11/2/2024 11:28:38 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Brightcircle (M)
17.3.10.2

File size:
124.9 KB (127,904 bytes)

File type:
Dynamic link library (Win32 DLL)

Common path:
C:\Program Files\smartsaver+ 21\66b873f2-c915-4a1d-b9b8-faa3c6a2421d.dll

Digital Signature
Authority:
COMODO CA Limited

Valid from:
8/28/2014 2:00:00 AM

Valid to:
8/29/2015 1:59:59 AM

Subject:
CN=Krance Development, O=Krance Development, STREET=Athinodorou 3, STREET=Dasoupoli Strovolos, L=Nicosia, S=Cyprus, PostalCode=2025, C=CY

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

Serial number:
2F8A4746EB05936853BC17805C72D300

File PE Metadata
Compilation timestamp:
9/27/2014 9:34:36 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

Entry address:
0x5708

Entry point:
55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, 8F, 38, 00, 00, FF, 75, 10, FF, 75, 0C, FF, 75, 08, E8, 07, 00, 00, 00, 83, C4, 0C, 5D, C2, 0C, 00, 6A, 0C, 68, 58, 8B, 01, 10, E8, D9, 14, 00, 00, 33, C0, 40, 8B, 75, 0C, 85, F6, 75, 0C, 39, 35, 4C, B2, 01, 10, 0F, 84, E4, 00, 00, 00, 83, 65, FC, 00, 83, FE, 01, 74, 05, 83, FE, 02, 75, 35, 8B, 0D, D0, 40, 01, 10, 85, C9, 74, 0C, FF, 75, 10, 56, FF, 75, 08, FF, D1, 89, 45, E4, 85, C0, 0F, 84, B1, 00, 00, 00, FF, 75, 10, 56, FF, 75, 08, E8, 11, FE, FF, FF, 89, 45, E4...
 
[+]

Developed / compiled with:
Microsoft Visual C++

Code size:
71 KB (72,704 bytes)

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