General

  • Target

    Copy of artifact.exe

  • Size

    14KB

  • Sample

    230406-w8n2zsgd5w

  • MD5

    32b32ee67296424e3de3d405811e43f0

  • SHA1

    a075f96e2a91b7d9365682c20445f5be6ba7fa7a

  • SHA256

    7a8e1bddb3ded70bd5b084b0e1696ce713ed6f5b13ac3dd74ab5d22fb2d7b021

  • SHA512

    6064bf460ad571db47af44d301e337e904e43f07028c1990b3b33016dea92fef9035b756f85af8858b33df6e7f489fb1e1c981840b9ae1265603f3b769276582

  • SSDEEP

    192:hHCugRK83SxHn2OQ/dmBI4KBPwgir+xzzSx5pbqUqV/Qjo7AGa:pCxRKqbOCdWIVBPk+xzzSxTfCXAn

Malware Config

Extracted

Family

metasploit

Version

windows/download_exec

C2

http://43.139.19.125:8585/T8ld

Attributes
  • headers User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0; BOIE9;ENUS)

Extracted

Family

cobaltstrike

Botnet

305419896

C2

http://43.139.19.125:8585/push

Attributes
  • access_type

    512

  • host

    43.139.19.125,/push

  • http_header1

    AAAABwAAAAAAAAADAAAABgAAAAZDb29raWUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • http_header2

    AAAACgAAACZDb250ZW50LVR5cGU6IGFwcGxpY2F0aW9uL29jdGV0LXN0cmVhbQAAAAcAAAAAAAAABQAAAAJpZAAAAAcAAAABAAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • http_method1

    GET

  • http_method2

    POST

  • maxdns

    255

  • polling_time

    60000

  • port_number

    8585

  • sc_process32

    %windir%\syswow64\rundll32.exe

  • sc_process64

    %windir%\sysnative\rundll32.exe

  • state_machine

    MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCnCZHWnYFqYB/6gJdkc4MPDTtBJ20nkEAd3tsY4tPKs8MV4yIjJb5CtlrbKHjzP1oD/1AQsj6EKlEMFIKtakLx5+VybrMYE+dDdkDteHmVX0AeFyw001FyQVlt1B+OSNPRscKI5sh1L/ZdwnrMy6S6nNbQ5N5hls6k2kgNO5nQ7QIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • unknown1

    4096

  • unknown2

    AAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • uri

    /submit.php

  • user_agent

    Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; InfoPath.3; .NET CLR 2.0.50727)

  • watermark

    305419896

Targets

    • Target

      Copy of artifact.exe

    • Size

      14KB

    • MD5

      32b32ee67296424e3de3d405811e43f0

    • SHA1

      a075f96e2a91b7d9365682c20445f5be6ba7fa7a

    • SHA256

      7a8e1bddb3ded70bd5b084b0e1696ce713ed6f5b13ac3dd74ab5d22fb2d7b021

    • SHA512

      6064bf460ad571db47af44d301e337e904e43f07028c1990b3b33016dea92fef9035b756f85af8858b33df6e7f489fb1e1c981840b9ae1265603f3b769276582

    • SSDEEP

      192:hHCugRK83SxHn2OQ/dmBI4KBPwgir+xzzSx5pbqUqV/Qjo7AGa:pCxRKqbOCdWIVBPk+xzzSxTfCXAn

MITRE ATT&CK Matrix

Tasks