General

  • Target

    2023Äê2ÔÂ6ÈÕÖ÷Ìâµ³ÈÕѧϰ²ÄÁÏ-20230206.zip

  • Size

    98KB

  • Sample

    230206-rayrbaeb92

  • MD5

    08b2ff30b5595bc2c199a683f245b891

  • SHA1

    9c09c5c271f67adedef837319c5a4ecf68aa9da2

  • SHA256

    dc18a2cc8c47db74a9217f81115a4a48bf85204f2c86529438432e5445c13bb4

  • SHA512

    1bef96d29c3d6cf30479edad8642553755fa31c9893041f728fd4a4d46bfd654475a23c8276014798f9adab07f241cc70ec8cae16b20114c8fa60edad0ccd37b

  • SSDEEP

    1536:WFtk1nS62FsKbNm6Vim4NI5DLVuUVlGVFT8JmYCx9myDpqzab0/:WFoL3KJRVlDLfVnJtCayFqM0/

Malware Config

Extracted

Family

cobaltstrike

Botnet

0

C2

http://service-avjzziu8-1253795072.gz.apigw.tencentcs.com:443/api/auth/v1/log

Attributes
  • access_type

    512

  • beacon_type

    2048

  • dns_idle

    1.920103026e+09

  • dns_sleep

    2.281701376e+09

  • host

    service-avjzziu8-1253795072.gz.apigw.tencentcs.com,/api/auth/v1/log

  • http_header1

    AAAACgAAAAtBY2NlcHQ6ICovKgAAAAcAAAAAAAAAAwAAAAIAAAAKU0VTU0lPTklEPQAAAAYAAAAGQ29va2llAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • http_header2

    AAAACgAAAAtBY2NlcHQ6ICovKgAAAAoAAAARQ29ubmVjdGlvbjogY2xvc2UAAAAKAAAAJUFjY2VwdC1MYW5ndWFnZTogZW4tR0I7cT0wLjksICo7cT0wLjcAAAAKAAAAGENvbnRlbnQtVHlwZTogdGV4dC9wbGFpbgAAAAcAAAAAAAAAAwAAAAIAAAAJSlNFU1NJT049AAAABgAAAAZDb29raWUAAAAHAAAAAQAAAAMAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • http_method1

    GET

  • http_method2

    POST

  • jitter

    9984

  • maxdns

    245

  • polling_time

    18016

  • port_number

    443

  • sc_process32

    %windir%\syswow64\runonce.exe

  • sc_process64

    %windir%\sysnative\runonce.exe

  • state_machine

    MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCMBwlzJxqJdNKqYp0E8oXTNufnwWZ07HkSwIl2J/vKHT6cOVN6daVpSBMtW1cio3mN/kXEdczBCp8Kt6jya+daqD7xJ/Ah9TPdvtX7hDUtNoLcCphkQT/0eRlTAzC75MYhYeCjv3Duw1hQTG4cmmHLxMHThPLeR5S8L9HHXQCuPQIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • unknown1

    1.481970944e+09

  • unknown2

    AAAABAAAAAMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • uri

    /api/baidu/auth

  • user_agent

    Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.190 Safari/537.36

  • watermark

    0

Targets

    • Target

      2023年2月6日主题党日学习材料-20230206.exe

    • Size

      386KB

    • MD5

      9e8b2ebfbd1cb5aa063acdd8beef4805

    • SHA1

      c23febb0622b837243d2e8ee5c0ab3a70247d0b4

    • SHA256

      f0683f97b29c1c9377a653999bd510e0e99876025300ca0a0c803931ce5a5687

    • SHA512

      c06cc4b162a2898aa3c873a8270ce505d6065a24b6b5a65e320f6ea87a16bea9beb49436e69b0ad2d64634fdb712b94af823410aae9b6d888feb5bd1842ef018

    • SSDEEP

      3072:deGS3FvUgI0xDy7HtyHQxtO4gATq2zI4wNTaxsjUM8eT9S3ID:LS3Laywxq2zI4sUM8eT9d

MITRE ATT&CK Enterprise v6

Tasks