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clockhand.dll

Clock Hand

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module clockhand.dll by Clock Hand has been detected as adware by 8 anti-malware scanners. This file is typically installed with the program Clock Hand by Yontoo Technology, Inc. which is a potentially unwanted software program. It will plug into the web browser and display context-based advertisements by overwriting existing ads or by inserting new ones on various web pages.
Publisher:
Clock Hand  (signed and verified)

Product:
Clock Hand

Version:
1.0.0.7

MD5:
f698dc9537f02abae2274a09421e9fdb

SHA-1:
09086c985a6c09e54d9a7a62c7787f056f8d7b1f

SHA-256:
b8b7970cca3f07d8aad74c87b5c446feae090cb96540bdbddffcfbac0c35f2db

Scanner detections:
8 / 68

Status:
Adware

Explanation:
Injects advertising in the web browser in various formats.

Analysis date:
12/27/2024 6:53:21 AM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
ADWARE/BrowseFox.Gen2
7.11.208.88

Dr.Web
Trojan.Yontoo.632
9.0.1.05190

ESET NOD32
Win32/BrowseFox.AE potentially unwanted application
7.0.302.0

F-Prot
W32/S-304afd20
v6.4.7.1.166

Malwarebytes
PUP.Optional.ClockHand.A
v2015.02.07.03

NANO AntiVirus
Trojan.Win32.Yontoo.dnkubo
0.30.0.65070

Qihoo 360 Security
HEUR/QVM30.1.Malware.Gen
1.0.0.1015

Reason Heuristics
PUP.Yontoo
15.2.14.10

File size:
262.7 KB (269,040 bytes)

Product version:
1.0.0.7

Copyright:
(c) Clock Hand. All rights reserved.

File type:
Dynamic link library (Win32 DLL)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\content.ie5\9oku9cd3\clockhand.dll

Digital Signature
Signed by:
Clock Hand

Authority:
VeriSign, Inc.

Valid from:
1/10/2015 4:00:00 PM

Valid to:
1/11/2016 3:59:59 PM

Subject:
CN=Clock Hand, O=Clock Hand, L=San Diego, S=California, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
456A42223C623741F26F18A9D4223E47

File PE Metadata
Compilation timestamp:
2/5/2015 11:54:53 PM

OS version:
6.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
3072:QPyP/mgELkX7V6UMU9CWRh+Yplq3gY+sz+ZKTIBhLYcEW4fRe:QPyP/oo7VcQCWAtT+ZbNHT4fRe

Entry address:
0xF515

Entry point:
55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, EA, 7E, 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, C8, 21, 03, 10, E8, 4C, 02, 00, 00, 33, C0, 40, 8B, 75, 0C, 85, F6, 75, 0C, 39, 35, 2C, 77, 03, 10, 0F, 84, E4, 00, 00, 00, 83, 65, FC, 00, 83, FE, 01, 74, 05, 83, FE, 02, 75, 35, 8B, 0D, C4, 93, 02, 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...
 
[+]

Entropy:
6.0734

Developed / compiled with:
Microsoft Visual C++

Code size:
159 KB (162,816 bytes)

The file clockhand.dll has been discovered within the following program.

Clock Hand  by Yontoo Technology, Inc.
Clock Hand is an ad-injecting browser add on.
myclockhand.com/support
79% remove it
 
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