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update.exe

Cupid plc

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from cdn.desktop-chat.benaughty.com.
Publisher:
Cupid plc  (signed and verified)

MD5:
f048ddb6d18f10ad00da934f4cc0bdfb

SHA-1:
e23d3905993f907791d690506bacaf1680b9bf6d

SHA-256:
14d73be3725c1a18f4f65493f0a47cfffe64db17cc1f7d613801aa527fd26da4

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
5/9/2024 12:50:31 AM UTC  (today)

File size:
21.2 MB (22,252,536 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\cupid\benaughtychat\update.exe

Digital Signature
Signed by:
Cupid plc

Authority:
VeriSign, Inc.

Valid from:
1/31/2013 4:00:00 PM

Valid to:
2/9/2014 3:59:59 PM

Subject:
CN=Cupid plc, OU=Digital ID Class 3 - Microsoft Software Validation v2, OU=Software, O=Cupid plc, L=Edinburgh, S=Midlothian, C=GB

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:
25679AA7A18D40B703C3E1ECA84C7DEF

File PE Metadata
Compilation timestamp:
12/5/2009 2:50:41 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
393216:zBHPochkjFE40/pOm4pkpN1yW0hPGD4ruMh6IvGDm7IX2O+TsV:zBvoikZE40BOKNyW6OU6IvGDEIXssV

Entry address:
0x30CB

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, 38, 3F, 42, 00, E8, F1, 2B, 00, 00, A3, 84, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 30, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 80, 36, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9997

Packer / compiler:
Nullsoft install system v2.x

Code size:
22.5 KB (23,040 bytes)

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

http://cdn.desktop-chat.benaughty.com/static/.../BeNaughtyChat-0.9.18-win32.exe

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