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csrss.exe

RKSOFT- Web-Filter RK

Rksoft Softwares

It is set to automatically execute when any user logs into Windows (through the local user run registry setting) with the name ‘wfmaster’.
Publisher:
Rksoft  (signed by Rksoft Softwares)

Product:
RKSOFT- Web-Filter RK

Description:
Filtro de conteúdo da web

Version:
4.04.0002

MD5:
66b31666dd24aaa0eeea88940af44ea6

SHA-1:
9398e8bc49ce7b518e46cbad4872cd8a52aa96c1

SHA-256:
51c128ab388f9537fb641ce42ee418fcce02a7b5c63576f1b0290bbfa0e9aca9

Scanner detections:
1 / 68

Status:
Inconclusive  (not enough data for an accurate detection)

Analysis date:
4/24/2024 9:33:26 PM UTC  (today)

Scan engine
Detection
Engine version

F-Prot
W32/VB-Wird-based
4.6.5.141

File size:
4.3 MB (4,503,048 bytes)

Product version:
4.04.0002

Copyright:
RKSOFT

Original file name:
csrss.exe

File type:
Executable application (Win32 EXE)

Language:
Brazilian Portuguese

Common path:
C:\Program Files\rksoft\wf\csrss.exe

Digital Signature
Signed by:
Rksoft Softwares

Authority:
COMODO CA Limited

Valid from:
8/24/2011 9:00:00 PM

Valid to:
8/24/2012 8:59:59 PM

Subject:
CN=Rksoft Softwares, O=Rksoft Softwares, STREET="Rua Nova Jerusalém, 339", L=São Paulo, S=São Paulo, PostalCode=03410-000, C=BR

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
45CA92B7CC326A946A6F147A0DFABA77

File PE Metadata
Compilation timestamp:
3/19/2012 7:35:45 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
49152:sjxxjYBotDaZ7bbbATf2g2XxMm0PHFiT6+l:kxjYiDaNbbbQ2g2XxMm0PHFiT6+l

Entry address:
0x506C

Entry point:
68, 4C, 86, 6D, 00, E8, F0, FF, FF, FF, 00, 00, 48, 00, 00, 00, 30, 00, 00, 00, 40, 00, 00, 00, 00, 00, 00, 00, 99, 97, DE, BB, 66, 54, F2, 49, 9A, 5C, D1, 11, F0, 97, E7, 4C, 00, 00, 00, 00, 00, 00, 01, 00, 00, 00, DA, 02, A0, 9B, D6, 02, 57, 65, 62, 46, 69, 6C, 74, 65, 72, 52, 6B, 00, 90, 70, 49, 00, 00, 70, 49, 00, 60, 70, 49, 00, B8, 00, 00, 00, 90, 00, 00, 00, 00, 00, 00, 00, 02, 00, 00, 00, 19, 00, 00, 00, CF, EC, 4F, 55, 17, FE, 03, 48, AA, CA, A4, 2F, EE, 3E, 8B, 70, 01, 00, 00, 00, 98, 00, 00, 00...
 
[+]

Developed / compiled with:
Microsoft Visual Basic v5.0

Code size:
4.3 MB (4,472,832 bytes)

Startup File (All Users Run)
Registry location:
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run

Name:
wfmaster

Command:
C:\Program Files\rksoft\wf\csrss.exe


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