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brothersoft_downloader_for_realdownloader75837.exe

BSdownloader Module

KORAM GAMES LIMITED

The application brothersoft_downloader_for_realdownloader75837.exe by KORAM GAMES LIMITED 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 file has been seen being downloaded from realdownloader.brothersoft.jp.
Publisher:
KORAM GAMES LIMITED  (signed and verified)

Product:
BSdownloader Module

Version:
1, 0, 0, 3

MD5:
9e843880f594462997d7fc63b601cde6

SHA-1:
934f314c0396cd602f5386dafeb2d1cfd8b9641c

SHA-256:
a0baf92f46bcd5a5c22c5a40d6d2a79c023404e6db78e10885fd6203ca7dd5cb

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
4/16/2024 8:36:51 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Optional.KORAMGAMESLIMITED.o
14.5.30.16

File size:
659.7 KB (675,528 bytes)

Product version:
1, 0, 0, 3

Copyright:
Copyright 2011

Original file name:
BSdownloader.exe

File type:
Executable application (Win32 EXE)

Digital Signature
Signed by:
KORAM GAMES LIMITED

Authority:
VeriSign, Inc.

Valid from:
1/10/2014 9:00:00 AM

Valid to:
2/9/2017 8:59:59 AM

Subject:
CN=KORAM GAMES LIMITED, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=KORAM GAMES LIMITED, L=HongKong, S=HongKong, C=HK

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:
53B6BD34F6B702DEC3C291D72E678EEF

File PE Metadata
Compilation timestamp:
5/15/2014 9:55:08 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
12288:47c1VXhwpqe8SqJqWbfNu2lRlxTstT+6VK9SoV0D04HIte3VBWlavjVMW9/gCV72:478yqFSqwWE9+D45GHpP0cKEQ80Vk

Entry address:
0x7CC0B

Entry point:
E8, 05, 05, 00, 00, E9, 37, FD, FF, FF, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 57, 56, 55, 33, FF, 33, ED, 8B, 44, 24, 14, 0B, C0, 7D, 15, 47, 45, 8B, 54, 24, 10, F7, D8, F7, DA, 83, D8, 00, 89, 44, 24, 14, 89, 54, 24, 10, 8B, 44, 24, 1C, 0B, C0, 7D, 14, 47, 8B, 54, 24, 18, F7, D8, F7, DA, 83, D8, 00, 89, 44, 24, 1C, 89, 54, 24, 18, 0B, C0, 75, 28, 8B, 4C, 24, 18, 8B, 44, 24, 14, 33, D2, F7, F1, 8B, D8, 8B, 44, 24, 10, F7, F1, 8B, F0, 8B, C3, F7, 64, 24, 18, 8B, C8, 8B, C6, F7, 64, 24, 18, 03, D1, EB...
 
[+]

Entropy:
6.6669

Code size:
505 KB (517,120 bytes)

The file brothersoft_downloader_for_realdownloader75837.exe has been seen being distributed by the following URL.

http://realdownloader.brothersoft.jp/soft-75837.download

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