General

  • Target

    907d07004c13e03173e446bb31f318b2b71d5588d410cad7cca0551bb4d4f51e

  • Size

    270KB

  • MD5

    201b704b5aebbd15ff62ce86dba3ce63

  • SHA1

    acdc7b5e2da9afd23f3f23638a38d65b42ebfbb9

  • SHA256

    907d07004c13e03173e446bb31f318b2b71d5588d410cad7cca0551bb4d4f51e

  • SHA512

    23be6c7d2ae875c1f59bde8d647580e4dd21d12e03339c75b049d1921e14709d1701783c65f7549fa09a20d983212906d576d796bdbce7f5e953333c838a2e83

  • SSDEEP

    3072:+zbINhWl+CIbfqqEVxtfg8jtfDCJS4l9JTFyG+JteEzCnL7z2KGIkfhUYJF6vzHP:+zbUWootfDCvT4ZTXzCLOxIk5UDrrKM

Score
10/10

Malware Config

Extracted

Family

cobaltstrike

Botnet

987654321

C2

http://139.59.235.156:80/_/scs/mail-static/_/js/

Attributes
  • access_type

    512

  • host

    139.59.235.156,/_/scs/mail-static/_/js/

  • http_header1

    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

  • http_header2

    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

  • http_method1

    GET

  • http_method2

    POST

  • jitter

    3840

  • polling_time

    60000

  • port_number

    80

  • sc_process32

    %windir%\syswow64\rundll32.exe

  • sc_process64

    %windir%\sysnative\rundll32.exe

  • state_machine

    MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDBTf1Ca0y81oxNtpgyXbsq7ds5YQB4R/eG3S4b//NoKFZh68Hh2shO7rjjOVIV/ukSiqemxsXe7NJ/z+su/VUlRoZ/tomuBsfAGFvJaTD0jYDN0RHVHhSqrSjnhPgQkpQfKRQTQaBnn42U+3djTNHWZOo+BX6YmL6p3DQx+iOL6QIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • unknown1

    5.37071616e+08

  • unknown2

    AAAABAAAAAEAAAF3AAAAAQAAAPoAAAACAAAABAAAAAIAAAAcAAAAAgAAACQAAAACAAAAEgAAAAIAAAAEAAAAAgAAABwAAAACAAAAJAAAAAIAAAARAAAAAgAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • uri

    /mail/u/0/

  • user_agent

    Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; InfoPath.2)

  • watermark

    987654321

Signatures

  • Cobaltstrike family
  • Unsigned PE 1 IoCs

    Checks for missing Authenticode signature.

Files

  • 907d07004c13e03173e446bb31f318b2b71d5588d410cad7cca0551bb4d4f51e
    .dll windows:5 windows x64

    036fe63de7eb1468fd90eb5a61bcbdf8


    Headers

    Imports

    Exports

    Sections