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ochelper.dll

Ask.com

This is a component of the Ask.com toolbar, a browser extension that will modify the default web browser's search provider, home page and various other settings. The module ochelper.dll by Ask.com has been detected as a potentially unwanted program by 4 anti-malware scanners. It is also typically executed from the user's temporary directory.
Publisher:
Ask.com  (signed and verified)

MD5:
78bf9f5118c0b68042282326504196c0

SHA-1:
becd3fddc22e204bbe968f48417a744f6be9819f

SHA-256:
209ccae8fae38c101c5fc37fa08149c1f2f6c4cb7f4c80e8ce1f5541a5776415

Scanner detections:
4 / 68

Status:
Potentially unwanted

Analysis date:
4/24/2024 10:11:36 AM UTC  (today)

Scan engine
Detection
Engine version

Baidu Antivirus
PUA.Win32.AskToolbar
4.0.3.14626

IKARUS anti.virus
Win32.SuspectCrc
t3scan.1.6.1.0

Reason Heuristics
PUP.Ask.I
14.8.8.2

Trend Micro House Call
Suspicious_GEN.F47V0614
7.2.177

File size:
17.9 KB (18,304 bytes)

File type:
Dynamic link library (Win32 DLL)

Common path:
C:\users\{user}\appdata\local\temp\ochelper.dll

Digital Signature
Signed by:
Ask.com

Authority:
VeriSign, Inc.

Valid from:
1/23/2014 2:00:00 AM

Valid to:
6/19/2014 1:59:59 AM

Subject:
CN=Ask.com, OU=Distribution, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Ask.com, L=Oakland, 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:
0E92120309E5E292CD4FFE132C48D3D8

File PE Metadata
Compilation timestamp:
6/14/2014 2:15:34 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
384:0u6Jzu2AhypOsvwin8UkfnYPL3g+QgQmeM3:0u6JzFA4FPn8lfCb+I

Entry address:
0x1656

Entry point:
8B, 44, 24, 08, 48, 75, 1F, 56, 33, F6, 56, 56, 56, 68, E1, 12, 00, 10, 56, 56, FF, 15, 28, 30, 00, 10, 3B, C6, 5E, 74, 07, 50, FF, 15, 44, 30, 00, 10, 33, C0, 40, C2, 0C, 00, A1, 28, 40, 00, 10, 85, C0, 75, 13, 68, 40, 42, 0F, 00, 50, 6A, 01, FF, 15, 50, 30, 00, 10, A3, 28, 40, 00, 10, C3, A1, 2C, 40, 00, 10, 85, C0, 75, 13, 68, 40, 42, 0F, 00, 50, 6A, 01, FF, 15, 50, 30, 00, 10, A3, 2C, 40, 00, 10, C3, 55, 8B, EC, 51, 53, 56, 57, 8B, 7D, 0C, 33, F6, 3B, FE, 0F, 84, A1, 00, 00, 00, 66, 39, 37, 0F, 84, 98...
 
[+]

Entropy:
6.1541

Code size:
4.5 KB (4,608 bytes)

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