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memuinstaller.exe

Memu

Brotsoft technology co., limited

The application memuinstaller.exe by Brotsoft technology co., 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. This is a setup and installation application and has been known to bundle potentially unwanted software. The file has been seen being downloaded from www.brotsoft.com and multiple other hosts.
Publisher:
Beijing Fantasy Game Network Technology Co., Ltd.  (signed by Brotsoft technology co., limited)

Product:
Memu

Description:
SimcakeDownload

Version:
2.6.13.17679

MD5:
9187af7d1da1fb550d0a0d942ae0e69a

SHA-1:
c02fe553c46537eb1c91876a02e4d0e4e5172202

SHA-256:
306d2a5aba87f274ae012502fa3d9ab0b162dc01b27cbaa1fbb96f1b77a1087d

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
5/10/2025 3:37:49 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.BeijingFantasyGame.Optional.Installer.Meta (L)
16.4.16.20

File size:
2.1 MB (2,150,216 bytes)

Product version:
2.6.13.17679

Copyright:
Brotsoft technology co., limited.

Original file name:
SimcakeDownload.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

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

Digital Signature
Signed by:
Brotsoft technology co., limited

Authority:
thawte, Inc.

Valid from:
1/27/2016 10:00:00 PM

Valid to:
12/22/2016 9:59:59 PM

Subject:
CN="Brotsoft technology co., limited", OU=Software Department, O="Brotsoft technology co., limited", L=Hongkong, S=Hongkong, C=HK

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
62657642BE93A5D3A61E53F9336E69B3

File PE Metadata
Compilation timestamp:
4/12/2016 3:58:11 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
49152:iY8InSx3WTf4VfrPm/hdYkNtGA//SO9tcig:i8OmTwrP2hdrNtGi/SO9k

Entry address:
0x8C3B4

Entry point:
E8, B2, 62, 01, 00, E9, 7F, FE, FF, FF, 55, 8B, EC, 56, 8B, 75, 08, 85, F6, 75, 13, E8, F7, 3D, 00, 00, 6A, 16, 5E, 89, 30, E8, 0D, 6F, 00, 00, 8B, C6, EB, 24, 68, 80, 00, 00, 00, FF, 75, 10, FF, 75, 0C, E8, 17, 00, 00, 00, 83, C4, 0C, 89, 06, 85, C0, 74, 04, 33, C0, EB, 07, E8, C7, 3D, 00, 00, 8B, 00, 5E, 5D, C3, 6A, 0C, 68, 70, 34, 4F, 00, E8, A1, 67, 00, 00, 33, C9, 89, 4D, E4, 33, C0, 8B, 7D, 08, 85, FF, 0F, 95, C0, 85, C0, 75, 17, E8, 9E, 3D, 00, 00, C7, 00, 16, 00, 00, 00, E8, B3, 6E, 00, 00, 33, C0...
 
[+]

Code size:
789.5 KB (808,448 bytes)

The file memuinstaller.exe has been seen being distributed by the following 2 URLs.

http://www.brotsoft.com/lp/.../url.php

http://dl.brotsoft.com/memuurl.php

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