General

  • Target

    INVOICE-BUO2300000.rar

  • Size

    694KB

  • Sample

    240403-pea5psdd38

  • MD5

    20f5edc41fb7cb37512e30cbe9884f74

  • SHA1

    adabfb2ae442c8af192df271a00132450d91c593

  • SHA256

    0975baf3be401908686d5dda56187131a2c2d148a964fd59f0571a0e87ed9d8d

  • SHA512

    826976f69ea92b74d34ccc51814dad9b56ed2573c5acf3b0b069dd1393f8ff92c39a45db422932c917032f4caca90d20440d935f72d631c039ccdec99e4e5ac9

  • SSDEEP

    12288:MK++gcSS03sQBBb20yx/zzgEj8BLo+ilnGhUyDUp1X077+ORSE1EmXIiM9:F++NBOlgRjC8nhGhUyDUpZ07/R51E2Iv

Malware Config

Extracted

Family

agenttesla

Credentials

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    mail.ipr-co.org
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    IPRco@100102@

Targets

    • Target

      INVOICE-BUO2300000.exe

    • Size

      774KB

    • MD5

      aca3eeaff7c67d96a626259d3d73a20f

    • SHA1

      cfe7c18b3c77c968e0c4dde45072b3771dfe9ad0

    • SHA256

      da6f3f1f642c13d2b7bf4c86e2686c5e1b606dbe0838423998c15742940545e9

    • SHA512

      c406f0d0be44f329237040f163988b82aa83f94aad6fb88500ac4d54fd6f4739031ed7954a0b7ef4d07df488730e20f9ddeebbb44725e16180f97ee08e3e4b4f

    • SSDEEP

      12288:Yefdsbuw0Wa95Em6E3/+Bpglgh+zIGznQNVZCJ/dzpTt+bwSKu:qU3B/Bo+z/+VO

    • AgentTesla

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

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks