38ts55ye5zddr4s67bk3wd654clxxgbk.exe

DownloadManager.exe

Optimum Installer

This adware bundler is distributed through Adknowledge's advertising supported software managers. The application 38ts55ye5zddr4s67bk3wd654clxxgbk.exe, “Setup ” by Optimum Installer has been detected as adware by 27 anti-malware scanners. The program is a setup application that uses the Adknowledge Fusion installer.
Publisher:
ADK Apps  (signed by Optimum Installer)

Product:
DownloadManager.exe

Description:
Setup

Version:
2.1.10

MD5:
2e2ff62ead1fda6e9ea564f58f3a016a

SHA-1:
67c3f21e454fa4c4569957f243d27c4b7963a2e4

SHA-256:
549e6d3f7e9d95c875c8b473ab7b2f4a86e307ae785f4d8a81c2484b8439bf65

Scanner detections:
27 / 68

Status:
Adware

Explanation:
This installer bundles various adware prorgams that may include toolbars and web browser advertising injectors/extensions.

Description:
This is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
4/19/2024 1:24:31 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
Adware.Agent
7.1.1

AhnLab V3 Security
Adware/Win32.IBryte
2015.04.21

avast!
Win32:Installer-J [PUP]
2014.9-150421

AVG
Adware Skodna.Generic.AGL
2014.0.4311

Bkav FE
W32.HfsAdware
1.3.0.6379

Clam AntiVirus
Win.Adware.Ibryte-82
0.98/18355

Comodo Security
ApplicUnwnt.Win32.AdWare.iBryte.H
21841

Dr.Web
Adware.iBryte.3
9.0.1.05190

ESET NOD32
Win32/Adware.iBryte.D application
7.0.302.0

Fortinet FortiGate
Riskware/IBryte
4/21/2015

F-Prot
W32/Ibryte.B.gen
v6.4.6.5.141

G Data
Win32.Adware.IBryte.AG
15.4.25

herdProtect (fuzzy)
2015.7.22.12

IKARUS anti.virus
Win32.SuspectCrc
t3scan.1.8.9.0

K7 AntiVirus
Adware
13.176.11554

Kaspersky
not-a-virus:AdWare.Win32.Agent
14.0.0.2159

Malwarebytes
PUP.Optional.IBryte
v2015.04.21.05

McAfee
Adware-FOO!0E0D025A8D7D
5600.6789

NANO AntiVirus
Trojan.Win32.Downware.csnyes
0.28.0.58720

nProtect
Trojan-Clicker/W32.iBryte.685864
14.03.26.01

Reason Heuristics
Threat.Adknowledge.Bundler
15.4.21.1

Rising Antivirus
PE:Malware.Agent!6.33F
23.00.65.15419

Trend Micro House Call
HV_INSTALLER_CB24347F.TOMC
7.2.111

Vba32 AntiVirus
3.12.26.3

VIPRE Antivirus
Threat.4778314
39354

Zillya! Antivirus
Adware.iBryte.Win32.296
2.0.0.2145

File size:
671.3 KB (687,400 bytes)

Product version:
2.1.10

Original file name:
Setup.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Adknowledge Fusion

Language:
English (United States)

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
10/11/2012 1:00:00 AM

Valid to:
11/7/2013 11:59:59 PM

Subject:
CN=Optimum Installer, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Optimum Installer, L=Kansas City, S=Missouri, 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:
7C5F27B776ADBBB7943F700066A490BF

File PE Metadata
Compilation timestamp:
12/20/2012 9:58:29 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
12288:xe7juwDzvwnnjuWMAVwJwoQoS+lG7W5+gWE2qhdYxgddxFFipVqS5LJpdb5qQPp0:xelDz6njuWRw2joS+U4p3h2xudxFFi6p

Entry address:
0x4CD70

Entry point:
E8, 55, D5, 00, 00, E9, 78, FE, FF, FF, 8B, FF, 55, 8B, EC, 6A, 00, FF, 75, 14, FF, 75, 10, FF, 75, 0C, FF, 75, 08, E8, CE, D5, 00, 00, 83, C4, 14, 5D, C3, FF, 35, 14, 93, 49, 00, E8, 0B, 39, 00, 00, 59, 85, C0, 74, 02, FF, D0, 6A, 19, E8, 38, 91, 00, 00, 6A, 01, 6A, 00, E8, CD, D8, 00, 00, 83, C4, 0C, E9, AE, D7, 00, 00, 8B, FF, 55, 8B, EC, 8B, 55, 08, 53, 56, 57, 33, FF, 3B, D7, 74, 07, 8B, 5D, 0C, 3B, DF, 77, 1E, E8, A0, 03, 00, 00, 6A, 16, 5E, 89, 30, 57, 57, 57, 57, 57, E8, 54, AF, FF, FF, 83, C4, 14...
 
[+]

Entropy:
6.4187

Code size:
426 KB (436,224 bytes)

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