General

  • Target

    f0907b48aecc2c1fe36c2463223cab296fd3210ee822f0d3e7101cc66832ec22

  • Size

    286KB

  • Sample

    240522-trtj2agh6z

  • MD5

    90c76a9f74c351ca109c78beac808b44

  • SHA1

    f0f25993c79a7318d9fc71adba8383495e774746

  • SHA256

    f0907b48aecc2c1fe36c2463223cab296fd3210ee822f0d3e7101cc66832ec22

  • SHA512

    c8f5ee74e0c395d35843220b936d85771b01258d890c9c149a805e3e021f0238eaaeb39bc755ea61222c5082b13121cb28ff4c94c226510a2739edac32825e20

  • SSDEEP

    6144:L6jmbBX0ZeLle3mNfnzrktMQiaXJI4sbN2dcc:LombB0ce3YnvXF8C4qc

Malware Config

Extracted

Family

cobaltstrike

Botnet

1580103824

C2

http://-I�`�1��*�,1P��! pv���JzW����]��uY��主�!ex�Hb2��a912�A��`~�����x���PE:0

http://energy.stf.13.pttsecurity.ru:443/c/msdownload/update/others/2021/05/

Attributes
  • access_type

    512

  • beacon_type

    2048

  • host

    energy.stf.13.pttsecurity.ru,/c/msdownload/update/others/2021/05/

  • http_header1

    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

  • http_header2

    AAAACgAAAAtBY2NlcHQ6ICovKgAAAAoAAAARQ29ubmVjdGlvbjogY2xvc2UAAAAHAAAAAQAAAA8AAAANAAAAAQAAAAQuY2FiAAAADAAAAAcAAAAAAAAADwAAAA0AAAABAAAAEi4yLjAuMC4yLjIuMy4xLjEuMgAAAAYAAAAFTVMtQ1YAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=

  • http_method1

    GET

  • http_method2

    GET

  • jitter

    2560

  • polling_time

    1000

  • port_number

    443

  • sc_process32

    %windir%\syswow64\pcaui.exe

  • sc_process64

    %windir%\sysnative\pcaui.exe

  • state_machine

    MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC0qtJmA3UjakIHeANpfI/nhI373MjFvXI8xWTlDvF+DFgmQFisI2Ax7CX0kKUlgkfSgbt3BSUtTfvkrG8s9gdLYNlIcBX7hGBKzHJsObEW/cxO5/CjvOfUg22/NZEmjRN0s7CQ1n6kYlnAN421gw5/w4WIr0lTdyr9qqzGKCNHiwIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • unknown1

    2.01330688e+08

  • unknown2

    AAAABAAAAAIAAAAEAAAADwAAAA8AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • unknown3

    1.610612736e+09

  • uri

    /c/msdownload/update/defu/2021/05/

  • user_agent

    Microsoft-Delivery-Optimization/10.0

  • watermark

    1580103824

Targets

    • Target

      f0907b48aecc2c1fe36c2463223cab296fd3210ee822f0d3e7101cc66832ec22

    • Size

      286KB

    • MD5

      90c76a9f74c351ca109c78beac808b44

    • SHA1

      f0f25993c79a7318d9fc71adba8383495e774746

    • SHA256

      f0907b48aecc2c1fe36c2463223cab296fd3210ee822f0d3e7101cc66832ec22

    • SHA512

      c8f5ee74e0c395d35843220b936d85771b01258d890c9c149a805e3e021f0238eaaeb39bc755ea61222c5082b13121cb28ff4c94c226510a2739edac32825e20

    • SSDEEP

      6144:L6jmbBX0ZeLle3mNfnzrktMQiaXJI4sbN2dcc:LombB0ce3YnvXF8C4qc

MITRE ATT&CK Matrix

Tasks