General

  • Target

    Aviso de Pago de fecha 10.09.2023.exe

  • Size

    617KB

  • Sample

    231009-wfchgshd47

  • MD5

    26938f53087a36e2b68dd4d484d9c564

  • SHA1

    379a8b02c32f6a35e1a86d9f1a446a0a985c85be

  • SHA256

    53e20697ec2ba8760bafe70a225a444ab08679eef6c5f1f8c0e798414895ee85

  • SHA512

    464663ad9f5e4fa54cfda03268e2694e2955172a1d2194e44ceb385bcea58afa7e9222057c946c23e4a337dbcc98670f152712b308822adb25434e2345307565

  • SSDEEP

    12288:mf2iN1Bdc9EAA9u5udffgeQk6SQGdvdaw66G4GkQjNPslbBn:mf1nMCp9u5uFg4JdvIwczjo

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    ftp
  • Host:
    ftp://gmrentacar.gr
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    VjC79iq?J@JM

Targets

    • Target

      Aviso de Pago de fecha 10.09.2023.exe

    • Size

      617KB

    • MD5

      26938f53087a36e2b68dd4d484d9c564

    • SHA1

      379a8b02c32f6a35e1a86d9f1a446a0a985c85be

    • SHA256

      53e20697ec2ba8760bafe70a225a444ab08679eef6c5f1f8c0e798414895ee85

    • SHA512

      464663ad9f5e4fa54cfda03268e2694e2955172a1d2194e44ceb385bcea58afa7e9222057c946c23e4a337dbcc98670f152712b308822adb25434e2345307565

    • SSDEEP

      12288:mf2iN1Bdc9EAA9u5udffgeQk6SQGdvdaw66G4GkQjNPslbBn:mf1nMCp9u5uFg4JdvIwczjo

    • AgentTesla

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

    • 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.

    • Accesses Microsoft Outlook profiles

    • Looks up external IP address via web service

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

MITRE ATT&CK Enterprise v15

Tasks