General

  • Target

    223ac4d7fab0509853ba8186d3f5b229b70ce6419c014f7d5b822a46d5309867

  • Size

    260KB

  • Sample

    220316-yt9q9afhh6

  • MD5

    2a5e37c41fed15c20bbcbc34d43dd2aa

  • SHA1

    9a6cc365d3ecebbf7ef9e75e7e810cba7bd711ec

  • SHA256

    223ac4d7fab0509853ba8186d3f5b229b70ce6419c014f7d5b822a46d5309867

  • SHA512

    5a7c6e24e0708241d61bca4c9e74b59bff646ceb5dba8df2e4e1025ce66025d363f0f53ae1d4facfea92913d9990a78fa7e0cd98c879736551eb5824ed605de8

Malware Config

Extracted

Family

cobaltstrike

Botnet

1873433027

C2

http://144.202.113.237:80/ca

Attributes
  • access_type

    512

  • host

    144.202.113.237,/ca

  • http_header1

    AAAABwAAAAAAAAADAAAABgAAAAZDb29raWUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • http_header2

    AAAACgAAACZDb250ZW50LVR5cGU6IGFwcGxpY2F0aW9uL29jdGV0LXN0cmVhbQAAAAcAAAAAAAAABQAAAAJpZAAAAAcAAAABAAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • http_method1

    GET

  • http_method2

    POST

  • maxdns

    255

  • polling_time

    60000

  • port_number

    80

  • sc_process32

    %windir%\syswow64\rundll32.exe

  • sc_process64

    %windir%\sysnative\rundll32.exe

  • state_machine

    MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCiWxUsos2cNsbKGY594FiixuYl43pV0DTAtPMBsC/lqL+KJNUlGp+0dLHrx4gVAGdqvGBdF/nxC2/rS2ed5miUpyz+xzten62ViGhzqtV6zEY0zTV5m1oKz55t1/fEFQNCs8HR2IBOLhNamGxHphEg0VPHtHyb+7DNseHdr3d18QIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • unknown1

    4096

  • unknown2

    AAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • uri

    /submit.php

  • user_agent

    Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; QQDownload 733; .NET CLR 2.0.50727)

  • watermark

    1873433027

Targets

    • Target

      223ac4d7fab0509853ba8186d3f5b229b70ce6419c014f7d5b822a46d5309867

    • Size

      260KB

    • MD5

      2a5e37c41fed15c20bbcbc34d43dd2aa

    • SHA1

      9a6cc365d3ecebbf7ef9e75e7e810cba7bd711ec

    • SHA256

      223ac4d7fab0509853ba8186d3f5b229b70ce6419c014f7d5b822a46d5309867

    • SHA512

      5a7c6e24e0708241d61bca4c9e74b59bff646ceb5dba8df2e4e1025ce66025d363f0f53ae1d4facfea92913d9990a78fa7e0cd98c879736551eb5824ed605de8

    Score
    1/10

MITRE ATT&CK Matrix

Tasks