ytdieobrdc_obrdc_setup.exe

The application ytdieobrdc_obrdc_setup.exe has been detected as a potentially unwanted program by 11 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer, however the file is not signed with an authenticode signature from a trusted source. It is built using the Crossrider cross-browser extension toolkit. While the file utilizes the Crossrider framework and delivery services, it is not owned by Crossrider. The file has been seen being downloaded from undod4-zxis6jz8.netdna-ssl.com.
Version:
2.4.8309.519

MD5:
899a40ae09fe30576187592a01cf9e99

SHA-1:
7713b266b9d446843c59079c23871125f8dee8b0

SHA-256:
fe6765ec9e3ee06deaeed741908fba2f7ec54880676ecf27a55f9db594d32ffc

Scanner detections:
11 / 68

Status:
Potentially unwanted

Explanation:
The software may change the browser's home page and search provider settings as well as display advertisements.

Analysis date:
5/4/2024 5:29:09 PM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
Adware/SpeedBit.1493896
7.11.207.154

avast!
NSIS:Crossrider-Z [PUP]
2014.9-150205

Baidu Antivirus
Hacktool.Win32.Downloader
4.0.3.1525

Dr.Web
Trojan.Crossrider.38087
9.0.1.036

ESET NOD32
Win32/SpeedBit.D potentially unwanted (variant)
9.11128

G Data
NSIS.Application.Crypted
15.2.25

Kaspersky
not-a-virus:Downloader.NSIS.Agent
14.0.0.2533

NANO AntiVirus
Trojan.Nsis.Agent.dmgbnp
0.30.0.65070

Panda Antivirus
Generic Suspicious
15.02.05.11

Qihoo 360 Security
HEUR/QVM42.0.Malware.Gen
1.0.0.1015

Trend Micro House Call
Suspicious_GEN.F47V0204
7.2.36

File size:
1.4 MB (1,493,896 bytes)

Product version:
2.4.8309.519

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\content.ie5\1l5vd65z\ytdieobrdc_obrdc_setup.exe

File PE Metadata
Compilation timestamp:
5/12/2014 3:03:36 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
24576:3avX4K0QRYQE6HUkszeBARPRVfHPzMlEJ9t6DLMzQYfM6TYOd+DL:KQK0QRTE6Bsz0wPYed+LcQYE6j+P

Entry address:
0x3217

Entry point:
81, EC, 84, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 89, 5C, 24, 20, C6, 44, 24, 14, 20, FF, 15, 34, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 8C, 72, 40, 00, 6A, 08, A3, 98, 37, 42, 00, E8, AD, 2D, 00, 00, A3, E4, 36, 42, 00, 53, 8D, 44, 24, 38, 68, 60, 01, 00, 00, 50, 53, 68, A0, EC, 41, 00, FF, 15, 64, 71, 40, 00, 68, E4, 91, 40, 00, 68, E0, 2E, 42, 00, E8, 57, 2A, 00, 00, FF, 15, B0, 70, 40, 00, BD, 00, 90, 42, 00, 50, 55, E8, 45, 2A...
 
[+]

Entropy:
7.9964

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

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

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