Resubmissions

14-10-2021 07:01

211014-htblfsgch6 10

14-10-2021 05:37

211014-gbl4ssgbek 10

14-10-2021 05:29

211014-f6kzjsgcd4 1

14-10-2021 05:27

211014-f5j1vsgbdp 1

General

  • Target

    TitanAgent.exe

  • Size

    311KB

  • Sample

    211014-htblfsgch6

  • MD5

    cdaecb1f71c7d668da3c038c4b7f6686

  • SHA1

    f14c7735bc0d15fe93a45c92c689aa19fa93cd02

  • SHA256

    783c2cb7e92a24e1696e5dfd1acc24a0f344b2fd3821e34601a0004fc76334af

  • SHA512

    1748133d4973511a290acac6b4de4d67075bab5d094c11371b4def989c5d304070c006a29d0dd627840bc2ae8442897eae280ba0b31df68028aa62c482eb34c0

Malware Config

Extracted

Family

cobaltstrike

C2

http://jquery.updataxml.ga:443/jquery-3.3.2.slim.min.js

Attributes
  • user_agent

    Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8 Accept-Language: en-US,en;q=0.5 Host: jquery.updataxml.ga Referer: https://jquery.code.com/ Accept-Encoding: gzip, deflate User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 Chrome/74 Safari/537.36

Extracted

Family

cobaltstrike

Botnet

1359593325

C2

http://jquery.updataxml.ga:443/jquery-3.3.1.min.js

Attributes
  • access_type

    512

  • beacon_type

    2048

  • host

    jquery.updataxml.ga,/jquery-3.3.1.min.js

  • http_header1

    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

  • http_header2

    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

  • http_method1

    GET

  • http_method2

    POST

  • jitter

    9472

  • polling_time

    45000

  • port_number

    443

  • sc_process32

    %windir%\syswow64\dllhost.exe

  • sc_process64

    %windir%\sysnative\dllhost.exe

  • state_machine

    MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC3nxxmYlEybvTcM3d2w/QKNy6os0L51P2BhpPYnK+k20wcQkbHChYrWciLBeBh+aLgbuSyXLE0IsoDKGLsQUZ+cWJQAr7EMK0DqpMv2EYJ8SU1n7uZWqLWyDnYqrXGJ/aQxfWyjVwaGWlsINFusMJdJmfQPxZFEa7vNh9ojyluRQIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • unknown1

    4.234810624e+09

  • unknown2

    AAAABAAAAAEAAAXyAAAAAgAAAFQAAAACAAAPWwAAAA0AAAAPAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • uri

    /jquery-3.3.2.min.js

  • user_agent

    Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 Chrome/74 Safari/537.36

  • watermark

    1359593325

Targets

    • Target

      TitanAgent.exe

    • Size

      311KB

    • MD5

      cdaecb1f71c7d668da3c038c4b7f6686

    • SHA1

      f14c7735bc0d15fe93a45c92c689aa19fa93cd02

    • SHA256

      783c2cb7e92a24e1696e5dfd1acc24a0f344b2fd3821e34601a0004fc76334af

    • SHA512

      1748133d4973511a290acac6b4de4d67075bab5d094c11371b4def989c5d304070c006a29d0dd627840bc2ae8442897eae280ba0b31df68028aa62c482eb34c0

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Tasks