Overview

overview

10

Static

static

3

d04d7d07f2...b8.exe

windows7-x64

10

d04d7d07f2...b8.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    d04d7d07f25474748de9ba2e2d0691956214c4459c9a33e9180b69f74c5f07b8

  • Size

    560KB

  • Sample

    241205-vn35qstmcx

  • MD5

    8855a7bde72b69ad07eef5b74baba21c

  • SHA1

    e712528aacbaed2efa2700981e2f782217ba40f5

  • SHA256

    d04d7d07f25474748de9ba2e2d0691956214c4459c9a33e9180b69f74c5f07b8

  • SHA512

    649067e84673957fa48975074e18baff06cffe379581dbe7646a94983281269db88e6d3ea73bbe15c9131025b8e4adcd4b138f7f32028bb35c2d9e86247390bc

  • SSDEEP

    12288:O/J6kSYIBOYvPsTf+2dzMe2Kua7MX+r6:cwkSzOYXqga7MS6

Score
10/10
cobaltstrike0305419896backdoortrojan

Malware Config

Extracted

Family

cobaltstrike

Botnet

305419896

C2

http://192.168.239.129:17822/fwlink

Attributes
  • access_type

    512

  • host

    192.168.239.129,/fwlink

  • http_header1

    AAAABwAAAAAAAAADAAAABgAAAAZDb29raWUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • http_header2

    AAAACgAAACZDb250ZW50LVR5cGU6IGFwcGxpY2F0aW9uL29jdGV0LXN0cmVhbQAAAAcAAAAAAAAABQAAAAJpZAAAAAcAAAABAAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • http_method1

    GET

  • http_method2

    POST

  • maxdns

    255

  • polling_time

    60000

  • port_number

    17822

  • sc_process32

    %windir%\syswow64\rundll32.exe

  • sc_process64

    %windir%\sysnative\rundll32.exe

  • state_machine

    MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDACmrc5Fuixyid7WGWnKJUH/jUz0R3Qrm8sxQf+JL9yD3OJUPewVI3wN5QlEpgl6Hbcd6A00fRl9SDpaSbropmNKepwq+BO4ubW86llxXOR6bd7WXEp8IegFnb6NR+Ju+biW/bv5BcO434b7zaFvgfLm2tfKVorF5bGJHo4suliQIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • unknown1

    4096

  • unknown2

    AAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • uri

    /submit.php

  • user_agent

    Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727)

  • watermark

    305419896

Extracted

Family

cobaltstrike

Botnet

0

Attributes
  • watermark

    0

Targets

    • Target

      d04d7d07f25474748de9ba2e2d0691956214c4459c9a33e9180b69f74c5f07b8

    • Size

      560KB

    • MD5

      8855a7bde72b69ad07eef5b74baba21c

    • SHA1

      e712528aacbaed2efa2700981e2f782217ba40f5

    • SHA256

      d04d7d07f25474748de9ba2e2d0691956214c4459c9a33e9180b69f74c5f07b8

    • SHA512

      649067e84673957fa48975074e18baff06cffe379581dbe7646a94983281269db88e6d3ea73bbe15c9131025b8e4adcd4b138f7f32028bb35c2d9e86247390bc

    • SSDEEP

      12288:O/J6kSYIBOYvPsTf+2dzMe2Kua7MX+r6:cwkSzOYXqga7MS6

    Score
    10/10
    cobaltstrike0305419896backdoortrojan
    behavioral1behavioral2

MITRE ATT&CK Matrix

Tasks