Overview

overview

10

Static

static

1

BBVA-EXTEN...LZ.lnk

windows10-2004-x64

10

BBVA-EXTEN...LZ.lnk

windows11-ltsc_2024-x64

10

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General

  • Target
    BBVA-EXTENSION_HNGRQECLZ.zip
  • Size 3KB
  • Sample260913-aly3saybpd
  • SHA256 dbed5b87de2ea2ec916226d959bf2e99519c831d51f74a261b9e45fbf66df606
  • MD5 SHA1 SHA512 TLSH
Score
10/10
discoveryexecutionpersistence

Malware Config

Extracted

Language

  • ps1

Source
URLs
  • exe.dropper

    https://www.python.org/ftp/python/3.12.3/python-3.12.3-embed-amd64.zip
  • exe.dropper

    https://xataqud.meucarrouno.cfd/images/reportmanager.py
  • exe.dropper

    https://bootstrap.pypa.io/get-pip.py

Targets

    • Target
      BBVA-EXTENSION_HNGRQECLZ.lnk
    • Size 11KB
    • SHA256 5d7571cc22d6a6eca220f0f88fe77e494c1e6598c05ab6d0951b26d63c9f17ef
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    discoveryexecutionpersistence

    • Badlisted process makes network request

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

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • 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