home

KDLdr32.exe

KeyDownload Installer

KEYDOWNLOAD LTD

The application KDLdr32.exe, “KeyDownload Generic Application Loader” by KEYDOWNLOAD has been detected as adware by 9 anti-malware scanners. This is a setup and installation application and has been known to bundle potentially unwanted software. The file has been seen being downloaded from install.viddownloader.net.
Publisher:
KeyDownload  (signed by KEYDOWNLOAD LTD)

Product:
KeyDownload Installer

Description:
KeyDownload Generic Application Loader

Version:
2.0.2.12

MD5:
ef56027754d828f9972df5e1eaeabbdf

SHA-1:
829d44e12be55d641a9f468179f6f9337b398b05

SHA-256:
8f55d150b9cecdc0eb81c823b8f75a9386820e7864f5dae84b4c693242c64b9f

Scanner detections:
9 / 68

Status:
Adware

Analysis date:
4/18/2024 8:19:39 AM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.Agent
7.1.1

avast!
Win32:Adware-gen [Adw]
2014.9-140408

AVG
Win32/DH
2015.0.3510

IKARUS anti.virus
Win32.SuspectCrc
t3scan.2.2.29

NANO AntiVirus
Riskware.Win32.Agent.ctyvfi
0.28.0.59048

Panda Antivirus
Suspicious file
14.04.08.11

Qihoo 360 Security
HEUR/Malware.QVM01.Gen
1.0.0.1015

Reason Heuristics
PUP.Installer.KEYDOWNLOAD.H
14.8.7.19

Vba32 AntiVirus
AdWare.Agent
3.12.26.0

File size:
85.5 KB (87,592 bytes)

Product version:
2.0.2.12

Copyright:
KeyDownload © 2014

Original file name:
KDLdr32.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\downloads\kdldr32.exe

Digital Signature
Signed by:
KEYDOWNLOAD LTD

Authority:
Thawte, Inc.

Valid from:
10/12/2013 8:00:00 PM

Valid to:
10/23/2014 7:59:59 PM

Subject:
CN=KEYDOWNLOAD LTD, O=KEYDOWNLOAD LTD, L=Tel Aviv- Jaffa, S=Israel, C=IL

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
301A0B08CC22C86BC31C6BBC010D3E91

File PE Metadata
Compilation timestamp:
1/26/2014 10:07:16 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
1536:Lbs5IRxBh7cUXHgFuYTFCH68jbGSsUGRqbFgogM+d+qZ5nfH:LY5KxbrwFukFCH68jBsgbFSM+d+qZ5v

Entry address:
0x37270

Entry point:
60, BE, 00, 50, 42, 00, 8D, BE, 00, C0, FD, FF, 57, 83, CD, FF, EB, 10, 90, 90, 90, 90, 90, 90, 8A, 06, 46, 88, 07, 47, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 72, ED, B8, 01, 00, 00, 00, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, 01, DB, 73, EF, 75, 09, 8B, 1E, 83, EE, FC, 11, DB, 73, E4, 31, C9, 83, E8, 03, 72, 0D, C1, E0, 08, 8A, 06, 46, 83, F0, FF, 74, 74, 89, C5, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, 75, 20, 41, 01, DB, 75...
 
[+]

Entropy:
7.8177

Packer / compiler:
UPX 2.90LZMA]

Code size:
76 KB (77,824 bytes)

The file KDLdr32.exe has been seen being distributed by the following URL.

http://install.viddownloader.net/downloadvd3.php?affid=1006&context=10297440e8062cd4c606a797679e83&browser=Chrome

Remove KDLdr32.exe - Powered by Reason Core Security
herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.