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xwcup_install_windows_x64.exe

SoftForum CO., LTD.

The program is a setup application that uses the WinZip SFX installer. The file has been seen being downloaded from www.kyobo.co.kr and multiple other hosts.
Publisher:
SoftForum CO., LTD.  (signed and verified)

MD5:
c8c61e0e2cea05833b5b302c658e82d9

SHA-1:
5c5e435b1b66cdee8bcb2da71765e2128a252227

SHA-256:
b034c1863cc020b0bd552840ced460b72924edff9fb604f52cfe5d4a169643b8

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
12/26/2024 5:55:51 PM UTC  (today)

File size:
2.7 MB (2,787,768 bytes)

File type:
Executable application (Win32 EXE)

Installer:
WinZip SFX

Common path:
C:\users\{user}\downloads\xwcup_install_windows_x64.exe

Digital Signature
Signed by:
SoftForum CO., LTD.

Authority:
VeriSign, Inc.

Valid from:
8/20/2014 9:00:00 AM

Valid to:
10/20/2015 8:59:59 AM

Subject:
CN="SoftForum CO., LTD.", OU=PKI, O="SoftForum CO., LTD.", 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:
14BADB6F3FAEB26B56B65F2408255685

File PE Metadata
Compilation timestamp:
1/9/2001 11:09:05 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
5.10

CTPH (ssdeep):
49152:y+cqq3O5RQdIj7b8iPHGqF+sNPe9z3HiBbwmgd76Rh6aGCM4/5kzn8Z5fxnzOMZX:M33Cj7bjHrMYPKjHiBb4d766aM4/+z8Z

Entry address:
0x3F8F

Entry point:
53, FF, 15, 4C, 70, 40, 00, B3, 22, 38, 18, 74, 03, 80, C3, FE, 8A, 48, 01, 40, 33, D2, 3A, CA, 74, 0A, 3A, CB, 74, 06, 8A, 48, 01, 40, EB, F2, 38, 10, 74, 01, 40, 52, 50, 52, 52, FF, 15, 50, 70, 40, 00, 50, E8, 9E, F3, FF, FF, 50, FF, 15, 54, 70, 40, 00, 5B, C3, 8B, 44, 24, 04, 8B, 40, 3C, 05, F8, 00, 00, 00, C3, 55, 8B, EC, 51, A1, 88, 94, 40, 00, 83, 0D, 00, 93, 40, 00, FF, 56, 33, F6, 39, 35, 40, 8E, 40, 00, 89, 35, 34, 94, 40, 00, 89, 35, 84, 94, 40, 00, A3, 24, 97, 40, 00, 75, 05, E8, 9D, D2, FF, FF...
 
[+]

Entropy:
7.9931

Packer / compiler:
WinZip, 0x32-bit SFX v8.x module

Code size:
21.5 KB (22,016 bytes)

The file xwcup_install_windows_x64.exe has been seen being distributed by the following 3 URLs.

https://www.kyobo.co.kr/xecure/xwuni/.../xwcup_install_windows_x64.exe

https://download.softforum.com/Published/XecureWebUnified/.../xwcup_install_windows_x64.exe

https://spot.wooribank.com/pot/jcc?withyou=CQSCT0067&__ID=c007279&sdiv=SD_SEC&fileName=xwcup_install_windows_x64.exe&filePath=/.../

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