140207_br_setup.exe

ESTsoft Corp.

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

MD5:
b45358cfec9d255f6793bd874cb42bf0

SHA-1:
712f0cc2cbc954ef754bc15cfbbc3171c694c468

SHA-256:
2c4023e30a74d75fc02233764a257602296ec3a0ca26fd1f835073986c29a878

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
11/24/2024 5:51:23 AM UTC  (today)

File size:
1.8 GB (1,917,332,496 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\downloads\140207_br_setup.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
10/27/2013 10:00:00 PM

Valid to:
12/27/2015 9:59:59 PM

Subject:
CN=ESTsoft Corp., OU=Digital ID Class 3 - Microsoft Software Validation v2, O=ESTsoft Corp., L=Seocho-gu, S=Seoul, C=KR

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:
4BCF9C8BE17F74A172ADD3DB886EED76

File PE Metadata
Compilation timestamp:
12/5/2009 8:50:41 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
50331648:8U5giWWGA9Yme2bvwMMR+A7WY/z4+18h/ek:8U+1cw4IMu+A7c+1W/j

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...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
22.5 KB (23,040 bytes)

The file 140207_br_setup.exe has been seen being distributed by the following 2 URLs.

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