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fwsim.exe

Lukas Trötzmüller

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from www.fwsim.com.
Publisher:
Lukas Trötzmüller  (signed and verified)

MD5:
93d3c1ad45668714d32478de8d9affe3

SHA-1:
2ec62aa4ffe847afc08508ca0df84faed597125d

SHA-256:
d0dc8de004fd84b1a3233c71788004f8c0b3141dcdf7317dccbea7d8da811148

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
2/25/2025 6:56:05 AM UTC  (today)

File size:
61.6 MB (64,564,080 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Digital Signature
Signed by:
Lukas Trötzmüller

Authority:
COMODO CA Limited

Valid from:
1/7/2013 1:00:00 AM

Valid to:
1/8/2016 12:59:59 AM

Subject:
CN=Lukas Trötzmüller, O=Lukas Trötzmüller, STREET=Lindenweg 11, L=Yspertal, S=Austria, PostalCode=3683, C=AT

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

Serial number:
00D3798AF4736932B9E1AB9B83E51DDCFD

File PE Metadata
Compilation timestamp:
12/5/2009 11:50:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
1572864:KFeIELA9DXNyJma+3E+CZ7t+LDHiVVhbJSDflfa5tHG6ssiQY:GxDuFtODCVVhClfa5tHFssip

Entry address:
0x30FA

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 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, EC, 42, 00, E8, F1, 2B, 00, 00, A3, 64, EB, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 8F, 42, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, E3, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 40, 43, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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

http://www.fwsim.com/fwsim.exe

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