General

  • Target

    d0ea782a8645b4c55cccc7c7745f2a3f_JaffaCakes118

  • Size

    398KB

  • Sample

    240907-c972ps1gra

  • MD5

    d0ea782a8645b4c55cccc7c7745f2a3f

  • SHA1

    26591436ab6be7c6b4700df3b70d4b4b3a5d09fd

  • SHA256

    d9a1bddb5afa65173d8b09e2ad6093df39a68aed8c8ead7d427228c593deb54b

  • SHA512

    93e4f367e04df03e487fa76f057bf6e372e118486f865fe0c249eaa1fd8bcd61ce0ad57ade5973b85782f5725f315f9ae277d5a3ea4885d28563eff93e6eaf7c

  • SSDEEP

    6144:XJZj3XBjlkq27zgxRrSo7UHtDPv/Ea+0BiyOf9yNwF3oEcjfZxlFc8:fzZo7cvD2585ySyNKonf/z

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    smtp
  • Host:
    mail.excellink.xyz
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    oluwarugged99

Targets

    • Target

      d0ea782a8645b4c55cccc7c7745f2a3f_JaffaCakes118

    • Size

      398KB

    • MD5

      d0ea782a8645b4c55cccc7c7745f2a3f

    • SHA1

      26591436ab6be7c6b4700df3b70d4b4b3a5d09fd

    • SHA256

      d9a1bddb5afa65173d8b09e2ad6093df39a68aed8c8ead7d427228c593deb54b

    • SHA512

      93e4f367e04df03e487fa76f057bf6e372e118486f865fe0c249eaa1fd8bcd61ce0ad57ade5973b85782f5725f315f9ae277d5a3ea4885d28563eff93e6eaf7c

    • SSDEEP

      6144:XJZj3XBjlkq27zgxRrSo7UHtDPv/Ea+0BiyOf9yNwF3oEcjfZxlFc8:fzZo7cvD2585ySyNKonf/z

    • AgentTesla

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

    • AgentTesla payload

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

    • Loads dropped DLL

    • 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.

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Accesses Microsoft Outlook profiles

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks