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General

  • Target

    MBLHBL SHIPPING ADVICE.exe

  • Size

    774KB

  • Sample

    240411-p9mf8afb5x

  • MD5

    9dbcfb571d0de80c22db7eb590eb540b

  • SHA1

    da26a3ec36ea3121082278260995b675fa5fb07e

  • SHA256

    4e8077f0dbb336a020e8491806b49acc65f8a3e2b0c2e0481a6de1a41d8fbeee

  • SHA512

    8b2413a809698fe1d4acbe3b7d2ec3447c73b7f2adb733fbe98d92f5444342f334da5753373b1f602e8c3de3128baccba4f7907b18b310351a488b326d9a6000

  • SSDEEP

    24576:GjFoOBrBlmltzyJeecsYzyXSR/uEUwtI8Gg:Ge0BlMt0RFSR/uNKI8R

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    mail.rhinetrading.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    Am!r020Rhin3

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      MBLHBL SHIPPING ADVICE.exe

    • Size

      774KB

    • MD5

      9dbcfb571d0de80c22db7eb590eb540b

    • SHA1

      da26a3ec36ea3121082278260995b675fa5fb07e

    • SHA256

      4e8077f0dbb336a020e8491806b49acc65f8a3e2b0c2e0481a6de1a41d8fbeee

    • SHA512

      8b2413a809698fe1d4acbe3b7d2ec3447c73b7f2adb733fbe98d92f5444342f334da5753373b1f602e8c3de3128baccba4f7907b18b310351a488b326d9a6000

    • SSDEEP

      24576:GjFoOBrBlmltzyJeecsYzyXSR/uEUwtI8Gg:Ge0BlMt0RFSR/uNKI8R

    • AgentTesla

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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • 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