General

  • Target

    4367a4092b69619685efc9aae101ab6c.exe

  • Size

    1004KB

  • Sample

    230307-rwva1sad88

  • MD5

    4367a4092b69619685efc9aae101ab6c

  • SHA1

    68456fcab5d46b5ddeda455273addddbd28713e0

  • SHA256

    c7118fec7d8d5039bdddef1ca99be4a490a036a792cd65085c61814848667fe8

  • SHA512

    cb1867a370dffc9026f09cea5a678012d76d98d04e9d1c2957d135644624f6881b857d1a0023939b4bdff97bed792be3d69f73edd08da3d03cdcbb8d9562c4a8

  • SSDEEP

    24576:NIYNUfqBpIDlcYdzWbyWp7Ly3YgoBeiZ7UaTAo6D7c:RNHqcszep7LJgowiZ7Ui6D7

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      4367a4092b69619685efc9aae101ab6c.exe

    • Size

      1004KB

    • MD5

      4367a4092b69619685efc9aae101ab6c

    • SHA1

      68456fcab5d46b5ddeda455273addddbd28713e0

    • SHA256

      c7118fec7d8d5039bdddef1ca99be4a490a036a792cd65085c61814848667fe8

    • SHA512

      cb1867a370dffc9026f09cea5a678012d76d98d04e9d1c2957d135644624f6881b857d1a0023939b4bdff97bed792be3d69f73edd08da3d03cdcbb8d9562c4a8

    • SSDEEP

      24576:NIYNUfqBpIDlcYdzWbyWp7Ly3YgoBeiZ7UaTAo6D7c:RNHqcszep7LJgowiZ7Ui6D7

    • 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

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks