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jn8b3vs2.exe

Trojan Killer

Gridinsoft, LLC

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from software-files-a.cnet.com and multiple other hosts.
Publisher:
GridinSoft LLC  (signed by Gridinsoft, LLC)

Product:
Trojan Killer

Description:
GridinSoft Trojan Killer Setup

Version:
2.2.4.0

MD5:
4779794f3fd8fd50c0a9816d7ac75e3c

SHA-1:
db72db10049ba0ff3a8ec04a730313db9b0d8e19

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
12/26/2024 7:30:07 AM UTC  (today)

File size:
45 MB (47,176,064 bytes)

Copyright:
Copyright © 2003-2014, GridinSoft LLC

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\Documents and Settings\{user}\Local settings\temp\jn8b3vs2.exe

Digital Signature
Signed by:
Gridinsoft, LLC

Authority:
VeriSign, Inc.

Valid from:
12/12/2011 11:00:00 AM

Valid to:
1/13/2015 10:59:59 AM

Subject:
CN="Gridinsoft, LLC", OU=Digital ID Class 3 - Microsoft Software Validation v2, O="Gridinsoft, LLC", L=Kiev, S=Kiev, C=UA

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
065DF919B8A90A37DEB26750CBB3BBD3

File PE Metadata
Compilation timestamp:
12/6/2009 9:50:46 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
786432:yDV2BfGt9M+E1Gfr/wVahhIjycPxC7YeqI0udzz4QYKAQC1g4OELU4KJEIemNHA3:yDMfGO1GfqghbcQD2RQrL4OERKkCA68J

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:
8.0000

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file jn8b3vs2.exe has been seen being distributed by the following 3 URLs.

http://software-files-a.cnet.com/s/software/13/80/43/.../gtk-2.2.4.0-setup.exe

http://cdn.trojan-killer.com/gtk-2.2.4.0-setup.exe

http://trojan-killer.net/download.php

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