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attinternetinstaller32.exe

AT&T

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from uverseactivation.att.com.
Publisher:
AT&T  (signed and verified)

MD5:
e61fae44487668e94c8d86873199adf1

SHA-1:
d06d369782b936240a946499911374d027ca6a6d

SHA-256:
59cedfb58f05299a52df9f61c1fa1c5a2b08b289fdf029108464898682d1fbc7

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
11/15/2024 4:17:47 PM UTC  (today)

File size:
4.4 MB (4,580,248 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\temp\attinternetinstaller32.exe

Digital Signature
Signed by:
AT&T

Authority:
VeriSign, Inc.

Valid from:
9/25/2008 5:00:00 PM

Valid to:
9/27/2011 4:59:59 PM

Subject:
CN=AT&T, OU=AT&T Mass Market Care Application, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=AT&T, L=Austin, S=Texas, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2004 CA, OU=Terms of use at https://www.verisign.com/rpa (c)04, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
565A077CDF35BD92F2336FEB8E551B13

File PE Metadata
Compilation timestamp:
12/5/2009 2:50:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
98304:EaSxrbK3+dlJaNYcWqKnRa9EkxJjWNFTwsBQCiybB0V:wxrbK3VYcWVRa9XkFTlQCB0

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:
7.9995

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file attinternetinstaller32.exe has been seen being distributed by the following URL.

https://uverseactivation.att.com/wizlet/UverseActivation/static/.../ATTInternetInstaller32.exe

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