Yesfile.exe

예스파일 설치 프로그램

BankPrime.Corp

This is a setup program which is used to install the application. The file has been seen being downloaded from www.yesfile.com and multiple other hosts.
Publisher:
Bankmedia Corp.  (signed by BankPrime.Corp)

Product:
예스파일 설치 프로그램

Version:
1.0.0.1

MD5:
359e501532b5d792234d830ec74d2373

SHA-1:
b81822e949427f17263ad9ab2bb8449e6e22f917

SHA-256:
560faf9569522333c891a60c5383712303b2d5aa4475ff8c68ce22f7c0b283b3

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
1/9/2025 6:34:16 PM UTC  (today)

File size:
34.8 MB (36,473,256 bytes)

Product version:
1.0.0.1

Copyright:
Bankmedia Corp.

Original file name:
Yesfile.exe

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\yesfile.exe

Digital Signature
Signed by:

Authority:
Symantec Corporation

Valid from:
10/6/2015 9:00:00 AM

Valid to:
1/5/2018 8:59:59 AM

Subject:
CN=BankPrime.Corp, O=BankPrime.Corp, L=Guro-gu, S=Seoul, C=KR

Issuer:
CN=Symantec Class 3 SHA256 Code Signing CA, OU=Symantec Trust Network, O=Symantec Corporation, C=US

Serial number:
665BECF936AEFDD2FDE006DA1CF1D783

File PE Metadata
Compilation timestamp:
1/4/2017 2:46:43 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

Entry address:
0x33B5E

Entry point:
E8, 2A, B9, 00, 00, E9, 78, FE, FF, FF, 6A, 0C, 68, 48, C7, 45, 00, E8, 98, 17, 00, 00, 83, 65, E4, 00, 8B, 75, 08, 3B, 35, 4C, 93, 46, 00, 77, 22, 6A, 04, E8, 07, 9C, 00, 00, 59, 83, 65, FC, 00, 56, E8, 0E, A4, 00, 00, 59, 89, 45, E4, C7, 45, FC, FE, FF, FF, FF, E8, 09, 00, 00, 00, 8B, 45, E4, E8, A4, 17, 00, 00, C3, 6A, 04, E8, 02, 9B, 00, 00, 59, C3, 8B, FF, 55, 8B, EC, 56, 8B, 75, 08, 83, FE, E0, 0F, 87, A1, 00, 00, 00, 53, 57, 8B, 3D, AC, F2, 44, 00, 83, 3D, B4, 78, 46, 00, 00, 75, 18, E8, AC, AF, 00...
 
[+]

Entropy:
7.9576  (probably packed)

Code size:
309.5 KB (316,928 bytes)

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

http://www.yesfile.com/app/.../yesfile.exe

http://client.yesfile.com/setup/.../yesfile.exe

http://client.yesfile.com/setup/non_ax/.../yesfile.exe

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