gompacksetup.exe

${TXT_NAME_E}

GRETECH

The application gompacksetup.exe, “${TXT_NAME_E} Setup File” by GRETECH has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from dnlimit1.simfile.uplusbox.co.kr and multiple other hosts.
Publisher:
${TXT_VI_COMPANY_NAME_E}  (signed by GRETECH)

Product:
${TXT_NAME_E}

Description:
${TXT_NAME_E} Setup File

Version:
¹öÀü 2013

MD5:
98325252a8b0676b9736aa7770014045

SHA-1:
c8838b1ebcdb652f93fae43f3a21a18e69ca519a

SHA-256:
3d580420cd2be47b395224bcf8bc44a6da0099722300ab8006db680da8fc25e9

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
12/25/2024 6:02:39 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.GRETECH.TXTVICOM.Installer.Meta (L)
16.6.10.10

File size:
22.8 MB (23,937,952 bytes)

Copyright:
${TXT_VI_COPYRIGHT_E}

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
English (United States)

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

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
5/1/2013 9:00:00 PM

Valid to:
6/1/2015 8:59:59 PM

Subject:
CN=GRETECH, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=GRETECH, L=Gangnam-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:
78A2255D0AB283A4DC76EF94B250B7ED

File PE Metadata
Compilation timestamp:
12/5/2009 8:50:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
393216:Qgc6YyR+5N289Z/zWzaaeDQGPd9ECi9xKVz+4sSDCP5vVNozfqIScgU:QVa8Jz/zZUAd9ECLVz5CxvVNK7ScgU

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, F1, 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:
7.9844

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

The file gompacksetup.exe has been seen being distributed by the following 3 URLs.

http://dnlimit1.simfile.uplusbox.co.kr/.../httpdown.cgi?orgfname=GOMPACKSETUP_20130523.EXE&filename=SS9WRVJDUnFULVdDSHVLL0p0N3ZLU0kuTVJTYUxPLmVIT0MuS3ViLEp5ZyxMeEI4

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