General

  • Target

    5986e46fcee6209b7f50804eb4fce6f550ea2cd8b3ce3447069332abc252a692.exe

  • Size

    956KB

  • Sample

    241122-jdpc2ssnel

  • MD5

    393cb9ce35da39379004c4489dda13bf

  • SHA1

    ae2f70c34cedaaf26f28d12f482ee76ca975a29b

  • SHA256

    5986e46fcee6209b7f50804eb4fce6f550ea2cd8b3ce3447069332abc252a692

  • SHA512

    c2a3a3ddb43d5be2be35692b0b6981603c99392400d75a8883ca5dd688aaf433cbf706fbf3619818bb09576ba9e3244e0e0c3c6a62da35c49c2112e51fc8aca5

  • SSDEEP

    12288:/csCELA+12Hd5lpvS36pDfi/xN3xIZrzfBVzxWWKy5siBjVE4wPLXkYVx5OjuRZ/:0zf/zxWu5zW4wjkTuRZOVFuxztsrG/

Malware Config

Extracted

Credentials

  • Protocol:
    ftp
  • Host:
    beirutrest.com
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    9yXQ39wz(uL+

Extracted

Family

agenttesla

Credentials

  • Protocol:
    ftp
  • Host:
    ftp://beirutrest.com
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    9yXQ39wz(uL+

Targets

    • Target

      5986e46fcee6209b7f50804eb4fce6f550ea2cd8b3ce3447069332abc252a692.exe

    • Size

      956KB

    • MD5

      393cb9ce35da39379004c4489dda13bf

    • SHA1

      ae2f70c34cedaaf26f28d12f482ee76ca975a29b

    • SHA256

      5986e46fcee6209b7f50804eb4fce6f550ea2cd8b3ce3447069332abc252a692

    • SHA512

      c2a3a3ddb43d5be2be35692b0b6981603c99392400d75a8883ca5dd688aaf433cbf706fbf3619818bb09576ba9e3244e0e0c3c6a62da35c49c2112e51fc8aca5

    • SSDEEP

      12288:/csCELA+12Hd5lpvS36pDfi/xN3xIZrzfBVzxWWKy5siBjVE4wPLXkYVx5OjuRZ/:0zf/zxWu5zW4wjkTuRZOVFuxztsrG/

    • AgentTesla

      Agent Tesla is a remote access tool (RAT) written in visual basic.

    • Agenttesla family

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Checks computer location settings

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

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Looks up external IP address via web service

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks