tmpfad1.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 www.tamindir.com and multiple other hosts.
Publisher:
GridinSoft LLC  (signed by Gridinsoft, LLC)

Product:
Trojan Killer

Description:
GridinSoft Trojan Killer Setup

Version:
2.2.7.7

MD5:
3fdc0518232b5d01e0c5344d44326852

SHA-1:
ef6579e5f6edf0ff6ef17af4d28d0847c92a599e

SHA-256:
48013c01fad5278e970bd3e791003f15bd0fb367b9757a503141b006734ef6fb

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
12/26/2024 11:26:52 AM UTC  (today)

File size:
68.4 MB (71,723,352 bytes)

Copyright:
Copyright © 2003-2015, GridinSoft LLC

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\tmpfad1.exe

Digital Signature
Signed by:

Authority:
Symantec Corporation

Valid from:
1/8/2015 2:00:00 AM

Valid to:
2/7/2018 1:59:59 AM

Subject:
CN="Gridinsoft, LLC", O="Gridinsoft, LLC", L=Kiev, S=Kiev, C=UA

Issuer:
CN=Symantec Class 3 SHA256 Code Signing CA, OU=Symantec Trust Network, O=Symantec Corporation, C=US

Serial number:
36E430A048545F5E36E1B55CE55F65E0

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

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
1572864:NH6zrQYqEWs+M7HjlGHh1ir38tYREDuBaK06dVJbXN5WG:E/QWwsGHhS38YEDuIKldXN5WG

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...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file tmpfad1.exe has been seen being distributed by the following 3 URLs.

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