nsbes_webssearches.exe

2422_nsbes_webssearches

Shulan Hou

The application nsbes_webssearches.exe by Shulan Hou has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. This is a setup program which is used to install the application. It is also typically executed from the user's temporary directory. The file has been seen being downloaded from www.girlliuxiaoqing.com.
Publisher:
TabMain  (signed by Shulan Hou)

Product:
2422_nsbes_webssearches

Description:
TabMain

Version:
6.3.76.1510

MD5:
dd06893e34d0d678ba87ecacce9456fb

SHA-1:
295c21f57c4374b4415d915d43592c4e787ae5f0

SHA-256:
c54587bd087329241f8f6b581e9b8b5e63da11db8826c1c207f7453692851f61

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
12/25/2024 3:35:32 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.ELEX.ShulanHou (M)
16.1.7.3

File size:
312.1 KB (319,584 bytes)

Product version:
6.3.76.1510

Copyright:
Copyright (C) 2014

Original file name:
TMain.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\nsbes_webssearches.exe

Digital Signature
Signed by:

Authority:
DigiCert Inc

Valid from:
12/24/2014 1:00:00 AM

Valid to:
1/6/2016 1:00:00 PM

Subject:
CN=Shulan Hou, O=Shulan Hou, L=Dingzhou, S=Hebei, C=CN

Issuer:
CN=DigiCert SHA2 Assured ID Code Signing CA, OU=www.digicert.com, O=DigiCert Inc, C=US

Serial number:
0E5D7348ADFFE93D9A1E35C180F4E728

File PE Metadata
Compilation timestamp:
12/25/2014 10:00:08 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
6144:juXLniLNovMo8Gw+eVtUuQSDRycoVsAPFNUQL0pzfm:KX+av6RHUZSDDoeAdNMm

Entry address:
0x1A44B

Entry point:
E8, 32, C2, 00, 00, E9, 89, FE, FF, FF, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 8B, 4C, 24, 04, F7, C1, 03, 00, 00, 00, 74, 24, 8A, 01, 83, C1, 01, 84, C0, 74, 4E, F7, C1, 03, 00, 00, 00, 75, EF, 05, 00, 00, 00, 00, 8D, A4, 24, 00, 00, 00, 00, 8D, A4, 24, 00, 00, 00, 00, 8B, 01, BA, FF, FE, FE, 7E, 03, D0, 83, F0, FF, 33, C2, 83, C1, 04, A9, 00, 01, 01, 81, 74, E8, 8B, 41, FC, 84, C0, 74, 32, 84, E4, 74, 24, A9, 00, 00, FF, 00, 74, 13, A9, 00, 00, 00, FF, 74, 02, EB, CD, 8D, 41, FF, 8B, 4C, 24, 04, 2B...
 
[+]

Code size:
194.5 KB (199,168 bytes)

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

http://www.girlliuxiaoqing.com/.../nsbes_webssearches.exe

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