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coolmessenger_setup.exe

CoolMessenger 5.9

JIRANJIKYO SOFT 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 update.coolmessenger.com.
Publisher:
JiranSoft Corporation  (signed by JIRANJIKYO SOFT CO., LTD)

Product:
CoolMessenger 5.9

Description:
CoolMessenger Client Installer

Version:
5.693.80.100

MD5:
a9a097dc1e486a63a47fb7064d0f3dfd

SHA-1:
def39686f3c77d6689a0dd040b3f41a9c966d585

SHA-256:
7013c22f2b24f4432f9be231edd14e3bdacbcdf3f4a63c835b458f696786cf7d

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/26/2024 5:35:29 AM UTC  (today)

File size:
21 MB (21,996,968 bytes)

Copyright:
Copyright ⓒ 1994~2012 JiranSoft Corp.

Trademarks:
Cool Messenger is a trademark of JiranSoft Corp.

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

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

Digital Signature
Signed by:
JIRANJIKYO SOFT CO., LTD

Authority:
Thawte, Inc.

Valid from:
4/30/2012 9:00:00 AM

Valid to:
5/1/2014 8:59:59 AM

Subject:
CN="JIRANJIKYO SOFT CO., LTD", O="JIRANJIKYO SOFT CO., LTD", L=Gangnam-Gu, S=SEOUL, C=KR

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

Serial number:
6E5D45309FAED2CB5F05370547D3AAEE

File PE Metadata
Compilation timestamp:
12/6/2009 7:50:46 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
393216:qp7igQU0vuOR9NM8oFhUUjwAm4oDgO/ahxMIlvhtmdT81Zu0vdkLZTKVkuxec:qFiFUyShVMEoDgfWcedT81M0lkpKDZ

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:
7.9998

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

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

http://update.coolmessenger.com/CM693_Client/.../CoolMessenger_setup.exe

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