General

  • Target

    ff95a13f992de30157418f6e51ffde4c.bin

  • Size

    1.2MB

  • Sample

    231119-ed7geagg46

  • MD5

    12322dd9a3c60912e3b4dc6fc8756235

  • SHA1

    d9c905f6147583d588dd1ff4f77e2846c0e6ea2e

  • SHA256

    fe52f3eb530fa5bc81bb059184edf6ca3d58c99780079ba2d81a317592a205e9

  • SHA512

    4fa94d11280c21f7c5e1b97adeaf14961e8e5afe1cca1227f8db5ad354fa44968359da99a4c337aa5de650e2a0e1a217b4d20191188f5eac596ad3d66a860d56

  • SSDEEP

    24576:q+ktScV9MXSvXw8Z4Tq85yWXIQ0aGu9ZlLm5IezV3ST2dBdji0:gt3V9MXS4ghQV4Kr85Z86Fu0

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Office04

C2

101.43.141.31:4782

Mutex

57ddb534-15c5-46ce-b399-8006eba43d82

Attributes
  • encryption_key

    A0B0E9CE334802750A8851DD759B32B0B297266E

  • install_name

    Client.exe

  • log_directory

    Logs

  • reconnect_delay

    3000

  • startup_key

    Quasar Client Startup

  • subdirectory

    SubDir

Targets

    • Target

      7cda27d67f0a949f2dadc47257b74d8e484a88670ca5705b190a0bed346fe7ec.exe

    • Size

      3.1MB

    • MD5

      ff95a13f992de30157418f6e51ffde4c

    • SHA1

      59b96a616dbc78b0b318ac56fba09259d203bfea

    • SHA256

      7cda27d67f0a949f2dadc47257b74d8e484a88670ca5705b190a0bed346fe7ec

    • SHA512

      adee7c1eb453247f029b63d54b1dfb8ccabd111b3902945aab9393a4d4293e8a466560076a34b6e3e7a3e14c6d099a4a20e5ae508addf5f02a9f38da450cdfd1

    • SSDEEP

      49152:GvyI22SsaNYfdPBldt698dBcjHbW7yEA0Hk/TnEoGdn9qJTHHB72eh2NT:Gvf22SsaNYfdPBldt6+dBcjHbW7UE

MITRE ATT&CK Enterprise v15

Tasks