General

  • Target

    Documentidispedizione0002838844.exe

  • Size

    695KB

  • Sample

    240905-xn5pnsxdnk

  • MD5

    2505793cd3edee5e7ceab9359a8a74ba

  • SHA1

    30437e6082392072f27fd3609e6aac5d161c45a8

  • SHA256

    8cce7f3f93f7d317da18beb13332f1ad601c4552022d07d7e28d1d836eedba81

  • SHA512

    58f4dd9082ed1b7721030f1f7ac74bdb7878153081839d13ebf0027ea9d47cfb198d9cad97645b915a981442716979b7ef48e751e13f69f0a7bcf7e0aab2a2ba

  • SSDEEP

    6144:JpkXchsEnW7+8WIEZb8Qj+iHK5sDlK+f+gsw8XuMEbHdLP7LoMg//YgNfegoWK2E:YvWIKbnKiHEsM60Z/Y8emeFFwP0nRUq

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    ftp
  • Host:
    ftp://ftp.concaribe.com
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    ro}UWgz#!38E

Targets

    • Target

      Documentidispedizione0002838844.exe

    • Size

      695KB

    • MD5

      2505793cd3edee5e7ceab9359a8a74ba

    • SHA1

      30437e6082392072f27fd3609e6aac5d161c45a8

    • SHA256

      8cce7f3f93f7d317da18beb13332f1ad601c4552022d07d7e28d1d836eedba81

    • SHA512

      58f4dd9082ed1b7721030f1f7ac74bdb7878153081839d13ebf0027ea9d47cfb198d9cad97645b915a981442716979b7ef48e751e13f69f0a7bcf7e0aab2a2ba

    • SSDEEP

      6144:JpkXchsEnW7+8WIEZb8Qj+iHK5sDlK+f+gsw8XuMEbHdLP7LoMg//YgNfegoWK2E:YvWIKbnKiHEsM60Z/Y8emeFFwP0nRUq

    • AgentTesla

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

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • 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 NtCreateThreadExHideFromDebugger

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks