SetupImvu_update.exe

IMVU

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from download1587.mediafire.com and multiple other hosts.
Publisher:
IMVU  (signed and verified)

MD5:
2ecf218cfc5dcc6a0f76fb11bda24b21

SHA-1:
05908e5d3880a047f3c0d908ee81174b45ce87c7

Scanner detections:
5 / 68

Status:
Inconclusive  (probably just false positive detections)

Analysis date:
4/27/2024 1:53:58 AM UTC  (today)

Scan engine
Detection
Engine version

Dr.Web
Adware.Conduit.3
9.0.1.0134

ESET NOD32
Win32/Toolbar.Conduit
8.9547

Panda Antivirus
PUP/Conduit.A
14.05.14.02

Rising Antivirus
PE:Trojan.Win32.Waledac.fo!1075282813
23.00.65.14512

Trend Micro House Call
TROJ_GE.3F86B8A5
7.2.134

File size:
33.1 MB (34,745,040 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\Documents and Settings\{user}\Application data\imvuclient\installer\setupimvu_update.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
2/16/2012 2:00:00 AM

Valid to:
4/2/2015 2:59:59 AM

Subject:
CN=IMVU, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=IMVU, L=Palo Alto, S=California, 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:
347B78CDF0BC7E2A47105EC2A65FCCD9

File PE Metadata
Compilation timestamp:
12/6/2009 12:50:46 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
786432:U5SQTtnHiUNW9PH/Ef1K+n1XINpjTklp6Ats:QSwnCUYl/k13NIDjols

Entry address:
0x323C

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 58, 3F, 42, 00, E8, 09, 2C, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 36, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file SetupImvu_update.exe has been seen being distributed by the following 5 URLs.

http://download1587.mediafire.com/2ir5urf0l5kg/.../IMVU v498.0.exe

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