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setup_2112raai.exe

洛神历

SHANGHAI FENGHAN NETWORK INFORMATION TECHNOLOGY STUDIO

The application setup_2112raai.exe by SHANGHAI FENGHAN NETWORK INFORMATION TECHNOLOGY STUDIO 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 NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from dxdown.wannianli365.com.
Publisher:
SHANGHAI FENGHAN NETWORK INFORMATION TECHNOLOGY STUDIO  (signed and verified)

Product:
洛神历

Description:
洛神历安装程序

Version:
1.2.3.1

MD5:
13a9208f0e409a7ba8b5d3a5833f52c4

SHA-1:
1f00ea51485e0fdc036ed33b9c30d2370729416f

SHA-256:
3d5e00eb46fa5886c731fe0878beb7665bb646278bef19d4fd53498d6d4ea4a0

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/5/2024 11:41:20 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.SHANGHAI.Installer (M)
16.5.23.9

File size:
3.9 MB (4,045,520 bytes)

Product version:
1.2.3.1

Copyright:
(C)洛神历版权所有

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Chinese (Simplified, China)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\ie\{random}\setup_2112raai.exe

Digital Signature
Signed by:
SHANGHAI FENGHAN NETWORK INFORMATION TECHNOLOGY STUDIO

Authority:
VeriSign, Inc.

Valid from:
4/6/2014 8:00:00 PM

Valid to:
4/6/2017 7:59:59 PM

Subject:
CN=SHANGHAI FENGHAN NETWORK INFORMATION TECHNOLOGY STUDIO, OU=IT, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=SHANGHAI FENGHAN NETWORK INFORMATION TECHNOLOGY STUDIO, L=Shanghai, S=Shanghai, C=CN

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:
694E2E0ECECA0C1410EC755324F4D446

File PE Metadata
Compilation timestamp:
1/4/2016 8:43:45 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
98304:WUjdfxOlgv/j+0FEMFerXKIqLPYs8btmlHwn4OmWQGig:WUDuWEXfhsu8l3OjQG3

Entry address:
0x3469

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 57, 33, DB, 68, 01, 80, 00, 00, 89, 5C, 24, 1C, C7, 44, 24, 14, B8, 73, 40, 00, 33, F6, C6, 44, 24, 18, 20, FF, 15, 94, 70, 40, 00, FF, 15, 98, 70, 40, 00, 66, 83, F8, 06, 74, 11, 53, E8, A8, 27, 00, 00, 3B, C3, 74, 07, 68, 00, 0C, 00, 00, FF, D0, 68, 68, 74, 40, 00, E8, 29, 27, 00, 00, 68, 60, 74, 40, 00, E8, 1F, 27, 00, 00, 68, 54, 74, 40, 00, E8, 15, 27, 00, 00, 6A, 0D, E8, 78, 27, 00, 00, 6A, 0B, E8, 71, 27, 00, 00, A3, 00, 6C, 44, 00, FF, 15, 30, 70, 40, 00, 53, FF...
 
[+]

Entropy:
7.9969

Packer / compiler:
Nullsoft install system v2.x

Code size:
24 KB (24,576 bytes)

The file setup_2112raai.exe has been seen being distributed by the following URL.

http://dxdown.wannianli365.com/cx/2016050426/.../setup_2112rAAI.exe

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