felspire.exe

FS(37GAMES)

Sanqi Interactive Entertainment (Shanghai)Technology Co., Ltd

The application felspire.exe, “FS(37GAMES) Setup” by Sanqi Interactive Entertainment (Shanghai)Technology Co. has been detected as a potentially unwanted program by 5 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from l.facebook.com and multiple other hosts.
Publisher:
37GAMES game cente  (signed by Sanqi Interactive Entertainment (Shanghai)Technology Co., Ltd)

Product:
FS(37GAMES)

Description:
FS(37GAMES) Setup

Version:
1.0.0.0

MD5:
8d15c0625b18c237f7ebb8ddc1d79908

SHA-1:
a32e9dba5d8b72fbab860810366c868fdebdb289

SHA-256:
5c14db7efd19bb42c9c7d4efbf5b81113849a5dbbff22b89d90b42a1f25fc657

Scanner detections:
5 / 68

Status:
Potentially unwanted

Analysis date:
11/24/2024 5:45:41 AM UTC  (today)

Scan engine
Detection
Engine version

Baidu Antivirus
PUA.Win32.Wews87
4.0.3.15822

Bkav FE
W32.HfsAdware
1.3.0.7133

ESET NOD32
Win32/Wews87.A potentially unwanted (variant)
9.12130

Fortinet FortiGate
Riskware/Wews87
8/22/2015

McAfee
Artemis!8D15C0625B18
5600.6665

File size:
753.3 KB (771,416 bytes)

Copyright:
37GAMES game cente

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

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

Digital Signature
Authority:
WoSign CA Limited

Valid from:
4/16/2015 9:41:37 PM

Valid to:
4/16/2016 10:41:37 PM

Subject:
CN="Sanqi Interactive Entertainment (Shanghai)Technology Co., Ltd", O="Sanqi Interactive Entertainment (Shanghai)Technology Co., Ltd", L=Shanghai, S=Shanghai, C=CN

Issuer:
CN=WoSign Class 3 Code Signing CA, O=WoSign CA Limited, C=CN

Serial number:
5534295B232390BCA285F2C0DD651E81

File PE Metadata
Compilation timestamp:
12/5/2009 5:50:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:qZGr6Lb9Q4PeN6VVPrqQDW3rOUX88FSUZYhL3BsoMVAZ8EfRG+sNZNrL34sbhrDJ:qyQxjPeEV15DqOA8wqhL3YoVpe34sl

Entry address:
0x323C

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 58, 3F, 42, 00, E8, 09, 2C, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 36, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Entropy:
7.9539

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

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

https://l.facebook.com/l.php?u=http://abdownload.37.com/en/.../Felspire.exe&h=jAQEtaasl

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