tmp00000003114b8afa4f5daa65

dtx Dynamic Link Library

IAC Search and Media

This installer is part of the Ask.com (APN) network which will install the Ask.com branded toolbar or browser extension which will take control of the web browser's search functions. The file tmp00000003114b8afa4f5daa65, “dtx Dynamic Link Library” by IAC Search and Media 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 program is a setup application that uses the APN Stub installer.
Publisher:
IAC Search and Media, Inc.  (signed by IAC Search and Media)

Product:
dtx Dynamic Link Library

Description:
dtx Dynamic Link Library

Version:
1, 0, 0, 24

MD5:
321b22cdf2d9967858e22a9f964e0692

SHA-1:
3fac26a23a18acae78f4b9b9f17eaf59c54a9f61

SHA-256:
19d3f16c1e2c877b4321cf78fa93564a4bb47fab60527089c9f120f85dae351f

Scanner detections:
1 / 68

Status:
Potentially unwanted

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:
4/25/2024 7:45:48 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Ask (M)
17.2.15.13

File size:
512 KB (524,288 bytes)

Product version:
1, 0, 0, 24

Copyright:
(c) 2013 IAC Search and Media, Inc. All Rights Reserved

Original file name:
dtx.dll

Installer:
APN Stub

Language:
English (United States)

Common path:
C:\windows\temp\tmp00000003114b8afa4f5daa65

Digital Signature
Authority:
VeriSign, Inc.

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

Valid to:
10/21/2015 12:59:59 AM

Subject:
CN=IAC Search and Media, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=IAC Search and Media, 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:
5367F5135FCC8B151C3E3EE4BEFD1DFB

File PE Metadata
Compilation timestamp:
4/15/2014 6:50:09 PM

OS version:
5.2

OS bitness:
Win64

Subsystem:
Windows GUI

Linker version:
9.0

Entry address:
0x8C00

Entry point:
48, 89, 5C, 24, 08, 48, 89, 74, 24, 10, 57, 48, 83, EC, 20, 49, 8B, F8, 8B, DA, 48, 8B, F1, 83, FA, 01, 75, 05, E8, F7, 5F, 00, 00, 4C, 8B, C7, 8B, D3, 48, 8B, CE, 48, 8B, 5C, 24, 30, 48, 8B, 74, 24, 38, 48, 83, C4, 20, 5F, E9, AB, FE, FF, FF, CC, CC, CC, 48, 8B, C4, 48, 89, 58, 08, 48, 89, 68, 10, 48, 89, 70, 18, 48, 89, 78, 20, 41, 54, 48, 83, EC, 20, 4D, 8B, 51, 38, 48, 8B, F2, 4D, 8B, E0, 41, 8B, 02, 48, 8B, E9, 49, 8B, D1, 48, 03, C0, 48, 8B, CE, 49, 8B, F9, 49, 8D, 5C, C2, 04, 4C, 8B, C3, E8, 96, FB...
 
[+]

Code size:
84.5 KB (86,528 bytes)

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