General

  • Target

    fa5a1df207a648eca9592adcf724bbc5e29667fca6d7f9e6ed64f0208fb43317

  • Size

    1.1MB

  • Sample

    221210-fjdxqahg2x

  • MD5

    9185fb9e468c37c932d873c2209e4599

  • SHA1

    522223be4d4d6f0773c5419e439097bb172985ca

  • SHA256

    fa5a1df207a648eca9592adcf724bbc5e29667fca6d7f9e6ed64f0208fb43317

  • SHA512

    eba1242d11eb04666d5e594611c317be55dcbd30f3240cedac2b89955532b646e13397eb5f78b9c06262edb9f6dfb9fd9bef29a80a60baeaa6ecb1ec3fa31d5e

  • SSDEEP

    24576:skzgnwseRvrriCSJIcHfeHYaXNyvNLRnUfu66pFef:skcpGrLSJIwfVaMN9nUfd

Malware Config

Extracted

Credentials

  • Protocol:
    ftp
  • Host:
    ftp.valvulasthermovalve.cl
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    LILKOOLL14!!

Extracted

Family

agenttesla

Credentials

  • Protocol:
    ftp
  • Host:
    ftp://ftp.valvulasthermovalve.cl/
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    LILKOOLL14!!

Targets

    • Target

      fa5a1df207a648eca9592adcf724bbc5e29667fca6d7f9e6ed64f0208fb43317

    • Size

      1.1MB

    • MD5

      9185fb9e468c37c932d873c2209e4599

    • SHA1

      522223be4d4d6f0773c5419e439097bb172985ca

    • SHA256

      fa5a1df207a648eca9592adcf724bbc5e29667fca6d7f9e6ed64f0208fb43317

    • SHA512

      eba1242d11eb04666d5e594611c317be55dcbd30f3240cedac2b89955532b646e13397eb5f78b9c06262edb9f6dfb9fd9bef29a80a60baeaa6ecb1ec3fa31d5e

    • SSDEEP

      24576:skzgnwseRvrriCSJIcHfeHYaXNyvNLRnUfu66pFef:skcpGrLSJIwfVaMN9nUfd

    • 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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks