ralistub.exe

The application ralistub.exe has been detected as a potentially unwanted program by 5 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. The installer uses the InstallMonetizer platform which will donwload and install adware toolbars and other potentially unwanted software offers during setup. The file has been seen being downloaded from cdn.shyapotato.us.
MD5:
cd26336a87c3104eda8a5e362896cf6e

SHA-1:
2bc2a2eb84b5291297d5e9210195ed3942efbb95

SHA-256:
5c5d59d4dadc9ebc48442ec8be9d8a5099c2b419867773877bea5ef46b3bacde

Scanner detections:
5 / 68

Status:
Potentially unwanted

Explanation:
Uses the InstallMonetizer distribution platform to bundle adware.

Analysis date:
4/19/2024 6:31:59 AM UTC  (today)

Scan engine
Detection
Engine version

AVG
MultiBundle.D
2014.0.3643

Baidu Antivirus
Trojan.Win32.Agent
4.0.3.131126

ESET NOD32
Win32/InstallMonetizer.AG
7.9089

Fortinet FortiGate
Riskware/InstallMonetizer
8/29/2013

Trend Micro House Call
TROJ_GEN.RC9H1KF
7.2.241

File size:
72 KB (73,753 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

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

File PE Metadata
Compilation timestamp:
12/5/2009 2:50:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
1536:GpgpHzb9dZVX9fHMvG0D3XJbrfxZ9rjd1V/DOSUvKIdf2ClVP:sgXdZt9P6D3XJbrfzNhDmvKyOuP

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...
 
[+]

Entropy:
7.4792

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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

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