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installer-en-us-32-tcp.exe

Immunet 3

Sourcefire, Inc.

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from sourcefire-apps.s3.amazonaws.com.
Publisher:
Sourcefire, Inc.  (signed and verified)

Product:
Immunet 3

Description:
Immunet 3 Installer

Version:
3.1.13

MD5:
e276e8a691bba8a9908928838f84632c

SHA-1:
fd6aeecc6a3a0f5574f07cb1fe5f2b5c81290ac8

SHA-256:
3c6a44261d35552e6469cc058c0d4283ca52483052a61719df78f237a3449489

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/25/2024 3:08:13 AM UTC  (today)

File size:
14.4 MB (15,132,544 bytes)

Copyright:
(c) Sourcefire. All rights reserved

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\installer-en-us-32-tcp.exe

Digital Signature
Signed by:
Sourcefire, Inc.

Authority:
VeriSign, Inc.

Valid from:
7/16/2014 3:30:00 AM

Valid to:
9/14/2016 3:29:59 AM

Subject:
CN="Sourcefire, Inc.", O="Sourcefire, Inc.", L=Columbia, S=Maryland, C=US

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:
202C9E0646C56AC5A24263CEA4FDB7C0

File PE Metadata
Compilation timestamp:
4/10/2010 3:49:31 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
393216:gUjCpm+HcUiONv//nSRdmIl0RUMMQ5JiymAfS:gGCw+8nkv5zJijAa

Entry address:
0x354B

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 18, C7, 44, 24, 10, D8, 84, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B8, 80, 40, 00, 55, FF, 15, B0, 82, 40, 00, 6A, 08, A3, 98, 06, 47, 00, E8, 67, 27, 00, 00, 55, 68, B4, 02, 00, 00, A3, B0, 05, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 1C, 86, 40, 00, FF, 15, 80, 81, 40, 00, 68, 04, 86, 40, 00, 68, A0, 85, 46, 00, E8, 35, 26, 00, 00, FF, 15, B4, 80, 40, 00, 50, BF, A0, 10, 4C, 00, 57, E8, 23, 26, 00, 00...
 
[+]

Entropy:
7.9999

Packer / compiler:
Nullsoft install system v2.x

Code size:
25 KB (25,600 bytes)

The file installer-en-us-32-tcp.exe has been seen being distributed by the following URL.

https://sourcefire-apps.s3.amazonaws.com/av/protect/.../installer-en-us-32-tcp.exe

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