General

  • Target

    4a3bcf7fd9df1bec9013b37e83ecc361d694102427325b5030404348d9776092

  • Size

    19KB

  • Sample

    240523-mf7h7ada8y

  • MD5

    0e0144cbc36ca117b498873376d1a236

  • SHA1

    bd46b8956be023e78e0d812374399a3a13b852cc

  • SHA256

    4a3bcf7fd9df1bec9013b37e83ecc361d694102427325b5030404348d9776092

  • SHA512

    fc4069cb3d77e6c3094b64a3bff1b80b5dbd327cf5bf3f989198c72a84a6692e2789c9b637d252da9015a040a4dc1ec5f0c95a6712b4bf0f84b41ecf360b1b24

  • SSDEEP

    192:cV7qaCF6Op1t2dobVXujRDcBaXWQjwOT/2R0vFAuWF8qa1Dojjgi:+qaCF31cix+Dc4zjxyPFF46gi

Malware Config

Extracted

Family

cobaltstrike

C2

http://23.224.195.68:9889/Et2r

Attributes
  • user_agent

    User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.0; Trident/5.0)

Extracted

Family

cobaltstrike

Botnet

987654321

C2

http://23.224.195.68:9889/updates.rss

Attributes
  • access_type

    512

  • beacon_type

    2048

  • host

    23.224.195.68,/updates.rss

  • http_header1

    AAAABwAAAAAAAAADAAAABgAAAAZDb29raWUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=

  • http_header2

    AAAACgAAACZDb250ZW50LVR5cGU6IGFwcGxpY2F0aW9uL29jdGV0LXN0cmVhbQAAAAcAAAAAAAAABQAAAAJpZAAAAAcAAAABAAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=

  • http_method1

    GET

  • http_method2

    POST

  • polling_time

    60000

  • port_number

    9889

  • sc_process32

    %windir%\syswow64\rundll32.exe

  • sc_process64

    %windir%\sysnative\rundll32.exe

  • state_machine

    MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCYi8xZIayogbhj6mm1CShU0BzHHHQsk7oFWdryoasU5pxk1unU28DnCZAwe0yATfdePGwSWs7U5DMaYyWel/OR/Tj90h3lCshbinAidBWEErfzc8AGrfGnbpAV9RG60pNwnmNsiTi7rVAYJSaOQU4pkB0emwhEs0U0e5luc4YgWwIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • unknown1

    4096

  • unknown2

    AAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • uri

    /submit.php

  • user_agent

    Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 2.0.50727; InfoPath.2)

  • watermark

    987654321

Targets

    • Target

      4a3bcf7fd9df1bec9013b37e83ecc361d694102427325b5030404348d9776092

    • Size

      19KB

    • MD5

      0e0144cbc36ca117b498873376d1a236

    • SHA1

      bd46b8956be023e78e0d812374399a3a13b852cc

    • SHA256

      4a3bcf7fd9df1bec9013b37e83ecc361d694102427325b5030404348d9776092

    • SHA512

      fc4069cb3d77e6c3094b64a3bff1b80b5dbd327cf5bf3f989198c72a84a6692e2789c9b637d252da9015a040a4dc1ec5f0c95a6712b4bf0f84b41ecf360b1b24

    • SSDEEP

      192:cV7qaCF6Op1t2dobVXujRDcBaXWQjwOT/2R0vFAuWF8qa1Dojjgi:+qaCF31cix+Dc4zjxyPFF46gi

MITRE ATT&CK Matrix

Tasks