setup.exe.tmp

MapleStorySEA

Asiasoft Online Pte.Ltd.

The file setup.exe.tmp, “MapleStorySEA Setup ” 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 program is a setup application that uses the Inno Setup installer, however the file is not signed with an authenticode signature from a trusted source. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions.
Publisher:
Asiasoft Online Pte.Ltd.

Product:
MapleStorySEA

Description:
MapleStorySEA Setup

MD5:
04d9d75bd9e7cff71abc86a7e6140cd7

SHA-1:
b095dc87f0548ee989d09c6841e84257bb1824d8

SHA-256:
8fcf14610202b00bf47adce220a095cec4c3ff49a28b6ce5a8830ef66665d60e

Scanner detections:
1 / 68

Status:
Potentially unwanted

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

Analysis date:
11/15/2024 3:33:28 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.InstallCore.RE48 (M)
16.3.9.9

File size:
409 KB (418,818 bytes)

Product version:
1.57.1

Copyright:
Copyright © 2013 NEXON Korea Corporation, Licensed to Asiasoft Online Pte.Ltd. in Singapore/Malaysia

Installer:
Inno Setup

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\maple_full_157.1\setup.exe.tmp

File PE Metadata
Compilation timestamp:
6/20/1992 6:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
6144:t/QiQP1IhQntyU9OGsQ3rs6QCso/0nCCuEq9GyFyOFHFo6CRsBIShjawPTW:FQiG1ICtb3QGcdq9rnW6Csrhug6

Entry address:
0xA5F8

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, CE, 8A, FF, FF, E8, D5, 9C, FF, FF, E8, 64, 9F, FF, FF, E8, 07, A0, FF, FF, E8, A6, BF, FF, FF, E8, 11, E9, FF, FF, E8, 78, EA, FF, FF, 33, C0, 55, 68, C9, AC, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 92, AC, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, B2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, C4, 97, FF, FF, 8D, 55, F0, 33, C0, E8, B6, C5, FF, FF, 8B, 55...
 
[+]

Entropy:
7.8950

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
39.5 KB (40,448 bytes)

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

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