General

  • Target

    56edda4fa956cc9c4323bdda116a381f.exe

  • Size

    2.1MB

  • Sample

    221030-wvw6faecen

  • MD5

    56edda4fa956cc9c4323bdda116a381f

  • SHA1

    b58e91896e8f7d03e97b80e1ee5ec2bf3fd93e18

  • SHA256

    22fed991cd163782a4dae8e90bcc83a9ce3d1f9cf1d5e1c0b0b70d5b360dfd59

  • SHA512

    8bc58ca6847019c67db51854a130e38ea06e06616baa576f66875538bc25766eb792ffcd9ac2aac6596ba0211d6a31e1c3e2fe0f95b19e08aee117839abe9e4b

  • SSDEEP

    49152:DrKmJSZZQUtR9SC/Obz0Y8b1s/t5K0pSvsf6:DWmJQtLBKLrN8Y6

Malware Config

Extracted

Family

cobaltstrike

Botnet

305419896

C2

http://1.15.67.80:443/admin/login

Attributes
  • access_type

    512

  • beacon_type

    2048

  • host

    1.15.67.80,/admin/login

  • http_header1

    AAAACgAAAAtBY2NlcHQ6ICovKgAAAAoAAAAnUmVmZXJlcjogaHR0cHM6Ly93d3cuYmp0LmJlaWppbmcuZ292LmNuAAAABwAAAAAAAAADAAAAAgAAAApTRVNTSU9OSUQ9AAAABgAAAAZDb29raWUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • http_header2

    AAAACgAAAAtBY2NlcHQ6ICovKgAAAAoAAAAnUmVmZXJlcjogaHR0cHM6Ly93d3cuYmp0LmJlaWppbmcuZ292LmNuAAAABwAAAAAAAAADAAAAAgAAAAlKU0VTU0lPTj0AAAAGAAAABkNvb2tpZQAAAAcAAAABAAAAAwAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • http_method1

    GET

  • http_method2

    POST

  • maxdns

    255

  • polling_time

    5000

  • port_number

    443

  • sc_process32

    %windir%\syswow64\rundll32.exe

  • sc_process64

    %windir%\sysnative\rundll32.exe

  • state_machine

    MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCTUlJ7J79z/MkkV8+MsYlOvREE2hhdGNzrKPFZ10lY0K5legA+um5JxESEaC0woDgSmOGrkh1giz/aQwd6tG4mihFgpi0oIbfwu6XZbE6ghYGyu2F7+A5TifRUzvU0YLXjK78EW12XhjHx4KopMF/AtOAueGwfiI2DmXwNzrBDvwIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • unknown1

    3.82554112e+09

  • unknown2

    AAAABAAAAAEAAANBAAAAAgAAAqMAAAAIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • uri

    /admin/user

  • user_agent

    Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.45 Safari/537.36

  • watermark

    305419896

Targets

    • Target

      56edda4fa956cc9c4323bdda116a381f.exe

    • Size

      2.1MB

    • MD5

      56edda4fa956cc9c4323bdda116a381f

    • SHA1

      b58e91896e8f7d03e97b80e1ee5ec2bf3fd93e18

    • SHA256

      22fed991cd163782a4dae8e90bcc83a9ce3d1f9cf1d5e1c0b0b70d5b360dfd59

    • SHA512

      8bc58ca6847019c67db51854a130e38ea06e06616baa576f66875538bc25766eb792ffcd9ac2aac6596ba0211d6a31e1c3e2fe0f95b19e08aee117839abe9e4b

    • SSDEEP

      49152:DrKmJSZZQUtR9SC/Obz0Y8b1s/t5K0pSvsf6:DWmJQtLBKLrN8Y6

MITRE ATT&CK Matrix ATT&CK v6

Discovery

System Information Discovery

1
T1082

Tasks