wifi_setup_dlsite.exe

RAFO TECHNOLOGY INC

The application wifi_setup_dlsite.exe by RAFO TECHNOLOGY INC 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 self-extracting archive and installer and has been known to bundle potentially unwanted software.
Publisher:
RAFO TECHNOLOGY INC  (signed and verified)

Description:
installer

Version:
1.0.5.28701

MD5:
ae0ccf77a2e1ef52651d85103ad37e7a

SHA-1:
de5adcd452ee212b2435425a231b8de1fccfde05

SHA-256:
641ab5fa2d3d352d5ab8cc76716df1e31de24cca9ac8d53bc27bce0548b52378

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
10/13/2025 9:03:41 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Fafo.MB (M)
16.11.10.14

File size:
2.9 MB (3,090,536 bytes)

Copyright:
Copyright 2015 RAFO TECHNOLOGY INC. All rights reserved.

File type:
Executable application (Win32 EXE)

Language:
Chinese (Simplified, China)

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

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
3/18/2015 6:50:02 AM

Valid to:
3/18/2016 6:50:02 AM

Subject:
CN=RAFO TECHNOLOGY INC, O=RAFO TECHNOLOGY INC, L=Alhambra, S=California, C=US

Issuer:
CN=GlobalSign CodeSigning CA - G2, O=GlobalSign nv-sa, C=BE

Serial number:
112130B87F4F087E63E0D3D6DC5F093C0729

File PE Metadata
Compilation timestamp:
11/19/2010 2:00:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
49152:T4TdAVSB4KcfBvojUQBwh8eONHyWUqCiC+2Z84C3jb2z1eMAvxTK97dXisGGrjwf:T4Tb451oVwhONHs846j1MAv+XivQVUCq

Entry address:
0x1238F

Entry point:
55, 8B, EC, 6A, FF, 68, B8, 50, 41, 00, 68, 20, 25, 41, 00, 64, A1, 00, 00, 00, 00, 50, 64, 89, 25, 00, 00, 00, 00, 83, EC, 68, 53, 56, 57, 89, 65, E8, 33, DB, 89, 5D, FC, 6A, 02, FF, 15, 80, 31, 41, 00, 59, 83, 0D, 64, 99, 41, 00, FF, 83, 0D, 68, 99, 41, 00, FF, FF, 15, 84, 31, 41, 00, 8B, 0D, 40, 79, 41, 00, 89, 08, FF, 15, 88, 31, 41, 00, 8B, 0D, 3C, 79, 41, 00, 89, 08, A1, 8C, 31, 41, 00, 8B, 00, A3, 60, 99, 41, 00, E8, 1D, 01, 00, 00, 39, 1D, 30, 77, 41, 00, 75, 0C, 68, 18, 25, 41, 00, FF, 15, 90, 31...
 
[+]

Entropy:
7.9410

Developed / compiled with:
Microsoft Visual C++ v6.0

Code size:
70.5 KB (72,192 bytes)

The file wifi_setup_dlsite.exe has been seen being distributed by the following 5 URLs.

temp:WIFI_setup_dlsite.exe

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