General

  • Target

    0c7379c634b68fbaa5ad8fdf354986e14b8aab92b408b6a759f55dbb45291def.unknown

  • Size

    1.2MB

  • Sample

    240906-bdr5yaxejq

  • MD5

    ab760c5fed1ab7cd32fb78904fd84e43

  • SHA1

    3b16a2cce7e725272fc9e52681ad67da2b0e320e

  • SHA256

    0c7379c634b68fbaa5ad8fdf354986e14b8aab92b408b6a759f55dbb45291def

  • SHA512

    672ccf11fd9aa26207c405793b0baa9cc73ccf5c7f559c9cc300c6b1e6d705845e4e0a51b67cffd217cadd7daa4125527046b891e83e1b6e23b1560c1722f3d1

  • SSDEEP

    6144:YpkXchsEnW7+8WIEZb8Qj+iHK5sDlK+f+gsw8XuMEbHdLP7LoMg//YgNfegoWK2d:tvWIKbnKiHEsM60Z/Y8emeFFwP0nRU

Malware Config

Extracted

Family

agenttesla

Credentials

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

Targets

    • Target

      Documenti di spedizione 0002838844.bat

    • 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