inisafemailv4.exe

INISAFE Mail v4

Initech, Inc.

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from emailweb.sktelecom.com.
Publisher:
Initech (c)  (signed by Initech, Inc.)

Product:
INISAFE Mail v4

Description:
INISAFE Mail v4 Installer

Version:
4.4.0.29

MD5:
b5249cb169a1ca8cd15afa03d63410c6

SHA-1:
bdc979e0e37df973c44c28b3f52e70c1bd65ab3c

SHA-256:
73555c07740a3406b1173da6e028b57c9a99c45e3f995600d83994820779c896

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:
6/19/2018 11:46:57 AM UTC  (today)

Scan engine
Detection
Engine version

Antiy Labs AVL
Trojan[Packed]/Win32.Katusha
0.1.0.1

File size:
2.1 MB (2,232,200 bytes)

Copyright:
Initech

Trademarks:
INISAFE Mail v4 is a trademark of Initech

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
6/14/2012 9:00:00 AM

Valid to:
8/14/2013 8:59:59 AM

Subject:
CN="Initech, Inc.", OU=Digital ID Class 3 - Microsoft Software Validation v2, O="Initech, Inc.", L=Guro-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:
6FD81FBA2A68DD0C13B6DF5985C5D65C

File PE Metadata
Compilation timestamp:
2/22/2009 4:46:39 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
49152:KbXMOya84cfmtRhYH3ss1gNA134NRg6hgPRqZgGVpzb+u4D:iM88nmtWs/Nq34Fhgp8Dbje

Entry address:
0x30FA

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, 18, EC, 42, 00, E8, ED, 2B, 00, 00, A3, 64, EB, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 8F, 42, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, E3, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 40, 43, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9940

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

The file inisafemailv4.exe has been seen being distributed by the following URL.

Scan inisafemailv4.exe - Powered by Reason Core Security