mcsetup.exe

Cybelsoft

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from doc-08-5o-docs.googleusercontent.com and multiple other hosts.
Publisher:
Cybelsoft  (signed and verified)

MD5:
d8cb6c4a3b70de1b358ce15088349885

SHA-1:
1af7fcd14bf735ef2ecf71908d00c19d3d316c7b

SHA-256:
0ccd46a712e658b0a222ea9ecf5fb9a286d9d2666f17732c2d49d1e7a04c2424

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
11/2/2024 5:22:36 PM UTC  (today)

File size:
5.2 MB (5,411,000 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\mcsetup.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
2/24/2014 1:00:00 AM

Valid to:
4/25/2017 12:59:59 AM

Subject:
CN=Cybelsoft, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Cybelsoft, L=Saint Benoit, S=Vienne, C=FR

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:
7359ABA0E96BB0214DF3042782B0DA99

File PE Metadata
Compilation timestamp:
2/24/2012 8:19:59 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
98304:WbhzyyxH6Jlz2nQ4x8s6q6OSuaLelpAwhUd9C3Cm+6G5Y:Wb9yy8fCtx5GV/aMqUd9CyRjm

Entry address:
0x39E3

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 18, C7, 44, 24, 10, D8, 91, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B8, 80, 40, 00, 55, FF, 15, C0, 82, 40, 00, 6A, 08, A3, B8, 2E, 47, 00, E8, 37, 2A, 00, 00, 55, 68, B4, 02, 00, 00, A3, D0, 2D, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 1C, 93, 40, 00, FF, 15, 84, 81, 40, 00, 68, 04, 93, 40, 00, 68, C0, AD, 46, 00, E8, 19, 27, 00, 00, FF, 15, B4, 80, 40, 00, 50, BF, A0, 30, 4C, 00, 57, E8, 07, 27, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
28 KB (28,672 bytes)

The file mcsetup.exe has been seen being distributed by the following 2 URLs.

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