General

  • Target

    fc0ae4f7a6434587b25e23be45a784d3ad97a214ea3eb524c6f384e33dfa336f

  • Size

    607KB

  • Sample

    240907-kb3nbsvckf

  • MD5

    2a206480be0952ab4174532fe942c95c

  • SHA1

    76b809ba13e687013e6eee112e0c0648cdbb20e1

  • SHA256

    fc0ae4f7a6434587b25e23be45a784d3ad97a214ea3eb524c6f384e33dfa336f

  • SHA512

    9a6deddac099eb7ced5cb339bef141fda29d7baab7ab3e72b139374d34a64d2ae2e0fe9978ed970504e31d5cbb31434f20a53615513e1bbfcfb17ae10f93b75f

  • SSDEEP

    12288:DMjKPCAXdava7Bozo/RTQMV+/YlPRD5Vx/xsFP5:DOA6a1okpTo/4D5Vx/q

Malware Config

Extracted

Family

cobaltstrike

Botnet

100000000

C2

http://127.0.0.1:6443/js/jquery-3.3.1.min.js

Attributes
  • access_type

    512

  • beacon_type

    2048

  • host

    127.0.0.1,/js/jquery-3.3.1.min.js

  • http_header1

    AAAACgAAAAtBY2NlcHQ6ICovKgAAAAcAAAAAAAAAAwAAAAIAAAAKU0VTU0lPTklEPQAAAAYAAAAGQ29va2llAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=

  • http_header2

    AAAACgAAAAtBY2NlcHQ6ICovKgAAAAcAAAAAAAAAAwAAAAIAAAAJSlNFU1NJT049AAAABgAAAAZDb29raWUAAAAHAAAAAQAAAAMAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=

  • http_method1

    GET

  • http_method2

    POST

  • polling_time

    3000

  • port_number

    6443

  • sc_process32

    %windir%\syswow64\rundll32.exe

  • sc_process64

    %windir%\sysnative\rundll32.exe

  • state_machine

    MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCfv7GErTrLbAar7TLZv91390uEtpo/rTpBPlU7eEZx1fNABBJiDs7CwLsIXtajWbvaV6EJmL0oab9eSGPZkGEHGwdgw01inIteAHKOBrzsaYNKClb63wt65/a4I5/v/k0J+uunqPZEej56aPfEB/NwTMN5qBXZ4LMZq38Bmbxj2QIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • unknown1

    1.481970944e+09

  • unknown2

    AAAABAAAAAMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • uri

    /js/jquery-3.3.2.min.js

  • user_agent

    Mozilla/5.0 (compatible; MSIE 8.0; Windows NT 6.1; Trident/5.0)

  • watermark

    100000000

Targets

    • Target

      fc0ae4f7a6434587b25e23be45a784d3ad97a214ea3eb524c6f384e33dfa336f

    • Size

      607KB

    • MD5

      2a206480be0952ab4174532fe942c95c

    • SHA1

      76b809ba13e687013e6eee112e0c0648cdbb20e1

    • SHA256

      fc0ae4f7a6434587b25e23be45a784d3ad97a214ea3eb524c6f384e33dfa336f

    • SHA512

      9a6deddac099eb7ced5cb339bef141fda29d7baab7ab3e72b139374d34a64d2ae2e0fe9978ed970504e31d5cbb31434f20a53615513e1bbfcfb17ae10f93b75f

    • SSDEEP

      12288:DMjKPCAXdava7Bozo/RTQMV+/YlPRD5Vx/xsFP5:DOA6a1okpTo/4D5Vx/q

MITRE ATT&CK Matrix

Tasks