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smartfile_setup.exe

SmartCrew Co.,Ltd

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from app.smartfile.co.kr.
Publisher:
SmartCrew Co.,Ltd  (signed and verified)

MD5:
1e8521ed7f9d53527d7d9143dcf47593

SHA-1:
b4e771649bcb617c791fb38d037020dfe7f0b772

SHA-256:
3fb8e5e6e6a8fa914a20b0dc08d3b84e867ab2339f6cdc63c9574e20584d79e5

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/29/2024 8:07:00 AM UTC  (today)

File size:
26.2 MB (27,427,600 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\ie\{random}\smartfile_setup.exe

Digital Signature
Signed by:
SmartCrew Co.,Ltd

Authority:
thawte, Inc.

Valid from:
10/21/2015 9:00:00 AM

Valid to:
10/21/2016 8:59:59 AM

Subject:
CN="SmartCrew Co.,Ltd", O="SmartCrew Co.,Ltd", L=Guro-gu, S=Seoul, C=KR

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
0AF8A4473877C8E8382251E139922BA8

File PE Metadata
Compilation timestamp:
10/7/2014 1:40:23 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
786432:FLt56j1zao8ybBJjGC8KOYl4rC6R/aSv0opJ3E:FLt5MFCybB18KgZ/aSLk

Entry address:
0x30E2

Entry point:
81, EC, 84, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 90, 91, 40, 00, 89, 5C, 24, 20, C6, 44, 24, 14, 20, FF, 15, 34, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, 1C, 71, 40, 00, 53, FF, 15, 8C, 72, 40, 00, 6A, 09, A3, 78, E4, 42, 00, E8, A8, 2D, 00, 00, A3, C4, E3, 42, 00, 53, 8D, 44, 24, 38, 68, 60, 01, 00, 00, 50, 53, 68, 00, 88, 42, 00, FF, 15, 64, 71, 40, 00, 68, 80, 91, 40, 00, 68, C0, DB, 42, 00, E8, 52, 2A, 00, 00, FF, 15, 20, 71, 40, 00, BD, 00, 40, 43, 00, 50, 55, E8, 40, 2A...
 
[+]

Entropy:
7.9975

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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

http://app.smartfile.co.kr/Smartfile_setup.exe

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