General

  • Target

    59405ec9b904646f7d674606945cffab2ece5cb7fba153c91de4c79bb40aa553.exe

  • Size

    3.1MB

  • Sample

    250101-c2sxtatndn

  • MD5

    44037f6c2fed815da4c59b50479561f5

  • SHA1

    f724de9954505061cd9f4fbe90bd57d8375ef6d1

  • SHA256

    59405ec9b904646f7d674606945cffab2ece5cb7fba153c91de4c79bb40aa553

  • SHA512

    e33bb327a8b8afc38bba20adfe4d00d99bd3772d65df1125796e5de00d02e37e8ea3a9ce48d16d5374343079d7addf8456c09b053ef9dfec35d183aaddfdf30d

  • SSDEEP

    49152:twAlUPhZwv68DkG17WlqTz5oqMn0f8bUlUUU+UUUZAMoAGdQTHHB72eh2NT:twsUPhZwv68DkG17WlqTzeqMn0fcK

Malware Config

Extracted

Family

quasar

Version

1.4.2

Botnet

Java

C2

45.83.244.141:4782

Mutex

18dba2e6-0f3a-4d9f-b95d-78cbc696f514

Attributes
  • encryption_key

    88D5D2E6C33089786488A381589CC2587B1B6759

  • install_name

    $77-cmd.exe

  • log_directory

    $77-Logs

  • reconnect_delay

    1000

  • startup_key

    $77-cmd

  • subdirectory

    $77-SubDir

Targets

    • Target

      59405ec9b904646f7d674606945cffab2ece5cb7fba153c91de4c79bb40aa553.exe

    • Size

      3.1MB

    • MD5

      44037f6c2fed815da4c59b50479561f5

    • SHA1

      f724de9954505061cd9f4fbe90bd57d8375ef6d1

    • SHA256

      59405ec9b904646f7d674606945cffab2ece5cb7fba153c91de4c79bb40aa553

    • SHA512

      e33bb327a8b8afc38bba20adfe4d00d99bd3772d65df1125796e5de00d02e37e8ea3a9ce48d16d5374343079d7addf8456c09b053ef9dfec35d183aaddfdf30d

    • SSDEEP

      49152:twAlUPhZwv68DkG17WlqTz5oqMn0f8bUlUUU+UUUZAMoAGdQTHHB72eh2NT:twsUPhZwv68DkG17WlqTzeqMn0fcK

MITRE ATT&CK Matrix

Tasks