Overview

overview

10

Static

static

1

TRANSFERENCIA.js

windows10-2004-x64

10

TRANSFERENCIA.js

windows11-ltsc_2024-x64

10

Sharing

Copy URL Twitter E-mail

General

  • Target
    TRANSFERENCIA.js
  • Size 3.1MB
  • Sample260822-na2lestdla
  • SHA256 f794036bb19b2c3880020071c559a1ae4879a7f8c6bf251b12ad6e662ee5c6f1
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
massloggercollectiondiscoveryexecutionpersistencespywarestealer

Malware Config

Extracted

Credentials
  • Protocol

    smtp
  • Host

    mail.bpl.com.mx
  • Port

    587
  • Username

    [email protected]
  • Password

    Bprod22#

Extracted

Family

  • masslogger

Attributes
  • exfiltration_mode

    #SMTPEnabled

  • expire_time_date

    00-00-0000

  • host_password

    Bprod22#

  • host_port

    587

  • host_receiver

    [email protected]

  • host_sender

    [email protected]

  • host_server

    mail.bpl.com.mx

  • ssl_slate

    False

Targets

    • Target
      TRANSFERENCIA.js
    • Size 3.1MB
    • SHA256 f794036bb19b2c3880020071c559a1ae4879a7f8c6bf251b12ad6e662ee5c6f1
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    collectiondiscoveryexecutionmassloggerpersistencespywarestealer

    • Family: MassLogger

      Masslogger is a .NET stealer targeting passwords from browsers, email and cryptocurrency clients.

      stealerspywaremasslogger

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

      execution

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Accesses Microsoft Outlook profiles

      collection

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

      discovery
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks