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jjangq_setup.exe

짱큐

raonmedia

The application jjangq_setup.exe by raonmedia 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 sub.jjangq.co.kr.
Publisher:
http://jjangq.co.kr  (signed by raonmedia)

Product:
짱큐

Version:
1.0.1.2

MD5:
7de1ab4ef9f7a212bc90ec6b6c59200a

SHA-1:
7c2316d77fb31892ce6e5aeaf86af56e6f050cca

SHA-256:
f26beecd469c8d435eb890af8ff38c763ea84c4fa27c34b1e8bb124b55b6590f

Scanner detections:
1 / 68

Status:
Potentially unwanted

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
11/14/2024 3:05:51 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
17.1.28.21

File size:
14.6 MB (15,305,416 bytes)

Product version:
1.0.1.2

Copyright:
짱큐

Trademarks:
짱큐

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

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

Digital Signature
Signed by:
raonmedia

Authority:
Thawte, Inc.

Valid from:
12/2/2013 9:00:00 AM

Valid to:
2/1/2015 8:59:59 AM

Subject:
CN=raonmedia, O=raonmedia, L=Suyeong-gu, S=Busan, C=KR

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
6A0C0931FF30DE6691ED7C9CEB0F3A9C

File PE Metadata
Compilation timestamp:
7/15/2013 5:09:51 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

Entry address:
0x310B

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, B0, 70, 40, 00, 53, FF, 15, 8C, 72, 40, 00, 6A, 08, A3, 58, EC, 42, 00, E8, 73, 2D, 00, 00, A3, A4, EB, 42, 00, 53, 8D, 44, 24, 38, 68, 60, 01, 00, 00, 50, 53, 68, E0, 8F, 42, 00, FF, 15, 64, 71, 40, 00, 68, 80, 91, 40, 00, 68, A0, E3, 42, 00, E8, 1D, 2A, 00, 00, FF, 15, 1C, 71, 40, 00, BD, 00, 40, 43, 00, 50, 55, E8, 0B, 2A...
 
[+]

Entropy:
7.9981

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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

http://sub.jjangq.co.kr/jjangq_setup.exe

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