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installer_epson_stylus_office_bx305f_printers_driver_v_3_770_english.exe

Descarga Segura LLC

The application installer_epson_stylus_office_bx305f_printers_driver_v_3_770_english.exe by Descarga Segura has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from download.downplex.smsstatus.com.
Publisher:
Descarga Segura LLC  (signed and verified)

MD5:
86c9730a1a5467ab81421e3662a29b18

SHA-1:
91f4ea54b2004cd104d5833ce582faf08d9e3596

SHA-256:
6ac6e45f1ce72e29d8cd9597475fe9e1a7ad6e55355224e00fc3c28922a8ce6d

Scanner detections:
1 / 68

Status:
Potentially unwanted

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
4/18/2024 10:18:50 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Descarga.Installer (M)
16.6.19.11

File size:
1.7 MB (1,802,808 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\installer_epson_stylus_office_bx305f_printers_driver_v_3_770_english.exe

Digital Signature
Signed by:
Descarga Segura LLC

Authority:
GoDaddy.com, Inc.

Valid from:
3/26/2013 1:57:10 PM

Valid to:
3/30/2014 5:26:34 PM

Subject:
CN=Descarga Segura LLC, O=Descarga Segura LLC, L=Wilmington, S=DE, C=US

Issuer:
SERIALNUMBER=07969287, CN=Go Daddy Secure Certification Authority, OU=http://certificates.godaddy.com/repository, O="GoDaddy.com, Inc.", L=Scottsdale, S=Arizona, C=US

Serial number:
4B53D64692FF64

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):
49152:enGM4wsmODWQsC48ALmTQWY+6NpJUxCUI8zUCZbbs:enGM4wWDhsCBALDd+opJUxCCZZvs

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 installer_epson_stylus_office_bx305f_printers_driver_v_3_770_english.exe has been seen being distributed by the following URL.

http://download.downplex.smsstatus.com/installers/out/en/37/www.downloadplex.com/en/8e15625d6c158ec48f374efb77bd2714/7d/ac/711a3f65960c2e6353fb6d332715/.../installer_epson_stylus_office_bx305f_printers_driver_v_3_770_English.exe

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