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deftabupdate.exe

Search Results, LLC

The application deftabupdate.exe by Search Results has been detected as adware by 3 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer.
Publisher:
Search Results, LLC  (signed and verified)

MD5:
8d697332adb8423ddc2b5bcd19210128

SHA-1:
96888f1522569d66a6070e0228da235d5feb4654

SHA-256:
8d10eec24cc496331ee6d4c4ce7f95dbe61eb644b4aae7b07f5a2859d434c2f5

Scanner detections:
3 / 68

Status:
Adware

Analysis date:
4/16/2024 3:21:12 PM UTC  (today)

Scan engine
Detection
Engine version

AhnLab V3 Security
PUP/Win32.DefaultTab
2014.07.15

Dr.Web
Adware.Plugin.48
9.0.1.05190

Reason Heuristics
PUP.SearchResults.M
14.8.7.17

File size:
1.5 MB (1,564,616 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\windows\temp\dtsf172\deftabupdate.exe

Digital Signature
Signed by:
Search Results, LLC

Authority:
COMODO CA Limited

Valid from:
4/25/2012 1:00:00 AM

Valid to:
4/26/2014 12:59:59 AM

Subject:
CN="Search Results, LLC", O="Search Results, LLC", STREET="2751 Hennepin Ave S #252", L=Minneapolis, S=MN, PostalCode=55405, C=US

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

Serial number:
00B6815DF3B6D64839E008D65B53EF0170

File PE Metadata
Compilation timestamp:
12/5/2009 11:50:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
24576:WFq1LJFg3ZeJ6dTCaavkJFV3r63G0+JFILCh36/SCJFJ3D/MRyQtvRH9OQWfOpla:LF+eJ6pCaZF963GJFcCV6fFt/uy2RHgR

Entry address:
0x30FA

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 18, EC, 42, 00, E8, F1, 2B, 00, 00, A3, 64, EB, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 8F, 42, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, E3, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 40, 43, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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