webclient.exe

SHANGHAI E-MORE ELECTRONIC TECHNOLOGY CO., LTD

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from 192.168.1.189 and multiple other hosts.
Publisher:

MD5:
de7ae0d391f6cb768fc2b5fe6d3f3da2

SHA-1:
c93f7550bfb992e0c262e9605a2c1d54530e649e

SHA-256:
678ee729f8b77c1177ffc1b4d18e1e36fa57958eccca836c88afaaf70384dfa4

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
6/3/2024 5:32:40 AM UTC  (today)

File size:
356.3 KB (364,896 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\webclient.exe

Digital Signature
Authority:
WoSign CA Limited

Valid from:
3/23/2015 6:46:16 AM

Valid to:
4/23/2018 7:46:16 AM

Subject:
CN="SHANGHAI E-MORE ELECTRONIC TECHNOLOGY CO., LTD", O="SHANGHAI E-MORE ELECTRONIC TECHNOLOGY CO., LTD", L=Shanghai, S=Shanghai, C=CN

Issuer:
CN=WoSign Class 3 Code Signing CA G2, O=WoSign CA Limited, C=CN

Serial number:
3BC045DB71DDEEE1CD3276268C2930D4

File PE Metadata
Compilation timestamp:
6/19/2009 3:03:23 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:MeTeM/UbPniehs5doqC0im08b03341yiy2cpzZiTtUleUJ3dZzHV11L2Ja4:MMCPnL+oiB093I11juz26J3pr2JZ

Entry address:
0x3121

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 5C, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 18, 3F, 42, 00, E8, A2, 2C, 00, 00, A3, 64, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 24, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, 50, 91, 40, 00, 68, 60, 36, 42, 00, E8, 2B, 29, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, 19, 29, 00, 00...
 
[+]

Entropy:
7.9529

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file webclient.exe has been seen being distributed by the following 13 URLs.

http://192.168.1.189/WebClient.exe

http://192.168.1.5/WebClient.exe

http://192.168.1.107/WebClient.exe

http://192.168.8.39/WebClient.exe

http://192.168.10.113/WebClient.exe

http://semar.dyndns.biz/WebClient.exe

http://192.168.3.114/WebClient.exe

http://192.168.1.16/WebClient.exe

http://192.168.1.144:222/WebClient.exe

http://192.168.1.114/WebClient.exe

http://192.168.1.79/WebClient.exe

http://192.168.0.101/WebClient.exe

Scan webclient.exe - Powered by Reason Core Security