Overview

overview

10

Static

static

10

2310697b68...a9.exe

windows7-x64

10

2310697b68...a9.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    2310697b68f1dbff6e56acbb1ed8e2a40942c9605cbd33459a3491dc62962da9

  • Size

    224KB

  • Sample

    230213-wxbmhsed9v

  • MD5

    ffd17891937db6bed20fb4cdc505aca3

  • SHA1

    33efdbcdb890969aefba5f737fb0154f72dc554e

  • SHA256

    2310697b68f1dbff6e56acbb1ed8e2a40942c9605cbd33459a3491dc62962da9

  • SHA512

    37e33bf6dde1738422168ec2a97f56c64fd3c803aec01f0c5c17f48220e2b66df006c1ed5187c0b82f2e8485dfcbc6f22332092494d1590489cb9a585c4abcd9

  • SSDEEP

    6144:lIbbXQ/EQmM3wurAznrFOrbjqrXaONrUWwvhMASPMV/ko:lEXFQsnrOvqmZh1Rk

Score
10/10
cobaltstrike1873433027backdoortrojan

Malware Config

Extracted

Family

cobaltstrike

Botnet

1873433027

C2

http://207.246.86.81:8888/ca

Attributes
  • access_type

    512

  • host

    207.246.86.81,/ca

  • http_header1

    AAAABwAAAAAAAAADAAAABgAAAAZDb29raWUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • http_header2

    AAAACgAAACZDb250ZW50LVR5cGU6IGFwcGxpY2F0aW9uL29jdGV0LXN0cmVhbQAAAAcAAAAAAAAABQAAAAJpZAAAAAcAAAABAAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • http_method1

    GET

  • http_method2

    POST

  • maxdns

    255

  • polling_time

    60000

  • port_number

    8888

  • sc_process32

    %windir%\syswow64\rundll32.exe

  • sc_process64

    %windir%\sysnative\rundll32.exe

  • state_machine

    MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCu1J0lc0u3IVghMjfJkWfvU7dTF7z0XjJYuW5Vfj0/psuNNob6jSzpqNAYslE7dDDRyMV1jObnI4KtGuPmEKjWlRu/lw3h4ICic267JN0RVWZHUOffI+QU0+3fRU43gnJDfiVasJDgl4UukZOJRH7BV6WEmoK0ZF1cJCMNt8H+NwIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • unknown1

    4096

  • unknown2

    AAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • uri

    /submit.php

  • user_agent

    Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0; yie9)

  • watermark

    1873433027

Targets

    • Target

      2310697b68f1dbff6e56acbb1ed8e2a40942c9605cbd33459a3491dc62962da9

    • Size

      224KB

    • MD5

      ffd17891937db6bed20fb4cdc505aca3

    • SHA1

      33efdbcdb890969aefba5f737fb0154f72dc554e

    • SHA256

      2310697b68f1dbff6e56acbb1ed8e2a40942c9605cbd33459a3491dc62962da9

    • SHA512

      37e33bf6dde1738422168ec2a97f56c64fd3c803aec01f0c5c17f48220e2b66df006c1ed5187c0b82f2e8485dfcbc6f22332092494d1590489cb9a585c4abcd9

    • SSDEEP

      6144:lIbbXQ/EQmM3wurAznrFOrbjqrXaONrUWwvhMASPMV/ko:lEXFQsnrOvqmZh1Rk

    Score
    10/10
    cobaltstrike1873433027backdoortrojan
    behavioral1behavioral2

MITRE ATT&CK Matrix

Tasks