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 download1506.mediafire.com and multiple other hosts.
Publisher:
IMVU  (signed and verified)

MD5:
b92a699ef390cb90cff0c18e2a071562

SHA-1:
235ff04f7752013d6dad1ff1f94466213e01dbff

SHA-256:
6be3afe4f79b1d1ede33bcdaf4687be4e29b12891bce87671af030e13ba1ad79

Scanner detections:
1 / 68

Status:
Clean  (1 probable false positive detection)

Explanation:
This is mosty likely a false positive detection, the file is probably clean.

Analysis date:
11/5/2024 9:33:36 AM UTC  (today)

Scan engine
Detection
Engine version

Rising Antivirus
PE:Trojan.Win32.Waledac.fo!1075282813
23.00.65.15326

File size:
34.5 MB (36,208,576 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\roaming\imvuclient\installer\setupimvu_update.exe

Digital Signature
Signed by:

Authority:
Symantec Corporation

Valid from:
3/17/2015 7:00:00 PM

Valid to:
4/16/2018 6:59:59 PM

Subject:
CN=IMVU, O=IMVU, L=Mountain View, S=California, C=US

Issuer:
CN=Symantec Class 3 SHA256 Code Signing CA, OU=Symantec Trust Network, O=Symantec Corporation, C=US

Serial number:
0213054E24AAD822A875D3B3A3E94389

File PE Metadata
Compilation timestamp:
12/5/2009 4:50:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
786432:hJ5dqpUToerB3wpzA95/dFOujW9Ai8zwk5i+dNysRRMrLPIyeEujW+a4:hJy87rQwPA9UlYcdRmQ6+a4

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...
 
[+]

Entropy:
7.9988

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 20 URLs.

http://download1506.mediafire.com/pzgxmazr2qcg/.../IMVU v518.0.exe

http://download1768.mediafire.com/znbnur5af3kg/.../IMVU v518.0.exe

http://download1267.mediafire.com/ud8isfiflppg/.../IMVU v518.0.exe

http://download1768.mediafire.com/zz2m61p92vog/.../IMVU v518.0.exe

http://download1768.mediafire.com/lxv1pm3l7t3g/.../IMVU v518.0.exe

http://download1768.mediafire.com/k2e129x1hqtg/.../IMVU v518.0.exe

http://download1768.mediafire.com/bayx75swqseg/.../IMVU v518.0.exe

http://download1783.mediafire.com/iki47k61goeg/.../IMVU v518.0.exe

http://download1768.mediafire.com/ndb0ip4d1sjg/.../IMVU v518.0.exe

http://download1768.mediafire.com/y13tva0b62ag/.../IMVU v518.0.exe

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