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naveragent_setup.exe

NHN corp.

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from cdn.naver.com.
Publisher:
NHN corp.  (signed and verified)

MD5:
8862f7419b582d661832d2cec5f80fb5

SHA-1:
06418382bdf0c16146340a46c719839dc28eb61e

SHA-256:
df5f0a9aa5f692b0682b7a8d57f37eb17e847caf6b1654ce38a002a330a2f8ca

Scanner detections:
2 / 68

Status:
Clean  (2 probable false positive detections)

Explanation:
These detections are probably false positives (erroneous), the file is probably malware free.

Analysis date:
12/25/2024 5:55:36 PM UTC  (today)

Scan engine
Detection
Engine version

Comodo Security
Heur.Suspicious
17250

Vba32 AntiVirus
suspected of Trojan.Downloader.gen.h
3.12.24.3

File size:
403.7 KB (413,408 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

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

Digital Signature
Signed by:
NHN corp.

Authority:
VeriSign, Inc.

Valid from:
11/7/2011 8:00:00 AM

Valid to:
1/6/2013 7:59:59 AM

Subject:
CN=NHN corp., OU=Digital ID Class 3 - Microsoft Software Validation v2, O=NHN corp., L=Seongnam-si, S=Gyeonggi-do, 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:
1785E6B4335AA8516EF834B82D3E90CC

File PE Metadata
Compilation timestamp:
12/6/2009 6:50:46 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:9sUvYD9DzfefEGrBahq1QMGfyESayyvNse/GjMJAWsUBK23+uChkEmt+Kr4:QD9DzfWEGrSgKlvNs6sUv3gKEm4

Entry address:
0x323C

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 58, 3F, 42, 00, E8, 09, 2C, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 36, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Entropy:
7.9011

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

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

http://cdn.naver.com/naver/.../NaverAgent_Setup.exe

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