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installer_jdownloader.exe

Descarga Segura LLC

The application installer_jdownloader.exe by Descarga Segura has been detected as a potentially unwanted program by 10 anti-malware scanners. During install, it bundles potentially unwanted software on a user's computer at the same time without adequate consent. The file has been seen being downloaded from jdownloader.com.
Publisher:
Descarga Segura LLC  (signed and verified)

MD5:
f67a99178400ee663f93e7eca4266f04

SHA-1:
5df338c2dedbd13e66d68a24a0356f5fbcbd5edc

SHA-256:
a2ba72e866c0905c33f44204edcd70020b12ccfb4c3bf1ef998506b798a78bc8

Scanner detections:
10 / 68

Status:
Potentially unwanted

Explanation:
Bundles additional software, mostly toolbars and other potentially unwanted applications using the Vittalia monitization installer.

Analysis date:
4/26/2024 8:14:34 PM UTC  (today)

Scan engine
Detection
Engine version

AhnLab V3 Security
Adware/Win32.FakeUtill
14.03.30

avast!
Win32:Toolbar-O [Adw]
2014.9-140330

AVG
Generic_r
2015.0.3519

ESET NOD32
Win32/Vittalia (variant)
8.9613

K7 AntiVirus
Trojan
13.176.11595

Malwarebytes
PUP.BundleInstaller.DES
v2014.03.30.02

Qihoo 360 Security
Trojan.Generic
1.0.0.1015

Reason Heuristics
PUP.DescargaSegura.V
14.3.30.12

Total Defense
Win32/Tnega.eOScBUC
37.0.10847

VIPRE Antivirus
Vittalia Installer
27860

File size:
4.2 MB (4,371,600 bytes)

File type:
Executable application (Win32 EXE)

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

Digital Signature
Signed by:
Descarga Segura LLC

Authority:
GoDaddy.com, Inc.

Valid from:
10/8/2013 9:09:02 AM

Valid to:
3/30/2014 11:26:34 AM

Subject:
CN=Descarga Segura LLC, O=Descarga Segura LLC, L=Wilmington, S=Delaware, C=US

Issuer:
CN=Go Daddy Secure Certificate Authority - G2, OU=http://certs.godaddy.com/repository/, O="GoDaddy.com, Inc.", L=Scottsdale, S=Arizona, C=US

Serial number:
4EC4FE699C0A26

File PE Metadata
Compilation timestamp:
3/21/2014 10:01:44 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
49152:YB3Bv+3IWuLUlbaL7dqN8zzrmLUO7X1KV15Am273aB79uAHvYjeL+olz1:YB3BEIWKdxocckP

Entry address:
0x2B5CC

Entry point:
E8, EC, 97, 00, 00, E9, 00, 00, 00, 00, 6A, 14, 68, 38, E5, 44, 00, E8, DE, 53, 00, 00, E8, F4, 44, 00, 00, 0F, B7, F0, 6A, 02, E8, 7F, 97, 00, 00, 59, B8, 4D, 5A, 00, 00, 66, 39, 05, 00, 00, 40, 00, 74, 04, 33, DB, EB, 33, A1, 3C, 00, 40, 00, 81, B8, 00, 00, 40, 00, 50, 45, 00, 00, 75, EB, B9, 0B, 01, 00, 00, 66, 39, 88, 18, 00, 40, 00, 75, DD, 33, DB, 83, B8, 74, 00, 40, 00, 0E, 76, 09, 39, 98, E8, 00, 40, 00, 0F, 95, C3, 89, 5D, E4, E8, 46, 78, 00, 00, 85, C0, 75, 08, 6A, 1C, E8, DC, 00, 00, 00, 59, E8...
 
[+]

Entropy:
6.4999

Code size:
257 KB (263,168 bytes)

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

http://jdownloader.com/.../installer_jdownloader.exe

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