General

  • Target

    Hesap_Hareketleri_SUN_BAGLANTI_ELEMANLARI_PRES_METMAKSANVE_TICLTDSTI_20231206_84014609_PDF.exe

  • Size

    754KB

  • Sample

    231206-mcjyqadf43

  • MD5

    0b85d0466bdc1272b82f2168d19fd2f9

  • SHA1

    59e5fd69df55b8119f00f339cc291e8021d6c9e8

  • SHA256

    c17b773eb0165a627c7424b976ab4f8ce00ae810423587d1d7d14b539eeb8152

  • SHA512

    104189a37f741bbc5bca9a84139a2e60eb93aa3416e0246741aea405c44dafa31c4b05e9b9c43bbf2472d071b9f9c905a8dc8765577ef515436c1ffa14a7fd40

  • SSDEEP

    12288:RTnueH5qlyMP6sEvkRT8Zbb+rUL3H7ilvK3ZUz6VcwwlNVbxfnj+7IPG:RVqlYlk989Am7EK3ZHVuNr7U

Malware Config

Extracted

Family

agenttesla

Credentials

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    mail.rolexlogisticsservice.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    Mc;NUa%u+yF.

Targets

    • Target

      Hesap_Hareketleri_SUN_BAGLANTI_ELEMANLARI_PRES_METMAKSANVE_TICLTDSTI_20231206_84014609_PDF.exe

    • Size

      754KB

    • MD5

      0b85d0466bdc1272b82f2168d19fd2f9

    • SHA1

      59e5fd69df55b8119f00f339cc291e8021d6c9e8

    • SHA256

      c17b773eb0165a627c7424b976ab4f8ce00ae810423587d1d7d14b539eeb8152

    • SHA512

      104189a37f741bbc5bca9a84139a2e60eb93aa3416e0246741aea405c44dafa31c4b05e9b9c43bbf2472d071b9f9c905a8dc8765577ef515436c1ffa14a7fd40

    • SSDEEP

      12288:RTnueH5qlyMP6sEvkRT8Zbb+rUL3H7ilvK3ZUz6VcwwlNVbxfnj+7IPG:RVqlYlk989Am7EK3ZHVuNr7U

    • 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.

    • 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 SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks