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General

  • Target

    09275.doc

  • Size

    18KB

  • Sample

    221011-l1lxjshcdk

  • MD5

    335d4b762415e79ecdf6267625ddf3d0

  • SHA1

    a22edece64e92a06714fef96fd19ac367ed9b7c6

  • SHA256

    3f7a2bb1fec9ba3d939367d1ebccf666711e3ca4feda0501d40cf6760e7cc706

  • SHA512

    266a345f4adf044d3b15fe1582c2ce73676c6619dac8fd8b383864b264ba3c3612398e62a42b971e2b783cfab8d421816131d44094f0276e2975f033cd68423c

  • SSDEEP

    384:t+dxfIzsBNgwpwvrXI16jQcyvpF1WH89d4c:W5BCwiv7ItHpFdf4c

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

      09275.doc

    • Size

      18KB

    • MD5

      335d4b762415e79ecdf6267625ddf3d0

    • SHA1

      a22edece64e92a06714fef96fd19ac367ed9b7c6

    • SHA256

      3f7a2bb1fec9ba3d939367d1ebccf666711e3ca4feda0501d40cf6760e7cc706

    • SHA512

      266a345f4adf044d3b15fe1582c2ce73676c6619dac8fd8b383864b264ba3c3612398e62a42b971e2b783cfab8d421816131d44094f0276e2975f033cd68423c

    • SSDEEP

      384:t+dxfIzsBNgwpwvrXI16jQcyvpF1WH89d4c:W5BCwiv7ItHpFdf4c

    • AgentTesla

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

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Accesses Microsoft Outlook profiles

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks