Overview

overview

10

Static

static

3

2b84a8f27b...b4.exe

windows7-x64

10

2b84a8f27b...b4.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    2b84a8f27bf942f86da298b8bea03f558873d3cd933ce860b85d0a40ab35a7b4

  • Size

    560KB

  • Sample

    241205-tjreps1qcv

  • MD5

    afe6c61bff2fc3cdf3efcce777d79ade

  • SHA1

    dff14f7083905d6db64975768d21cd8bf2e3ce60

  • SHA256

    2b84a8f27bf942f86da298b8bea03f558873d3cd933ce860b85d0a40ab35a7b4

  • SHA512

    513f14c7681e550109ed9b959243ff66d8bc33f972048210fad3492da5933e89fa8cdc30ddb981242f3dadaab16696b1107e781dd5f8759c6e5cc8f382ed08ce

  • SSDEEP

    6144:qUNJF844VoL0b09mogixX7XtVSiL8ifv6gBv0TIJu+3GXNHTM9gaxRTKp9dm2uaO:qOJFdBX6iL8HTf+2dzMe2Kua7MX+r6

Score
10/10
cobaltstrike0305419896backdoortrojan

Malware Config

Extracted

Family

cobaltstrike

Botnet

305419896

C2

http://192.168.239.129:17822/updates.rss

Attributes
  • access_type

    512

  • host

    192.168.239.129,/updates.rss

  • 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/5.0 (compatible; MSIE 10.0; Windows NT 6.2; WOW64; Trident/6.0; Touch; MALCJS)

  • watermark

    305419896

Extracted

Family

cobaltstrike

Botnet

0

Attributes
  • watermark

    0

Targets

    • Target

      2b84a8f27bf942f86da298b8bea03f558873d3cd933ce860b85d0a40ab35a7b4

    • Size

      560KB

    • MD5

      afe6c61bff2fc3cdf3efcce777d79ade

    • SHA1

      dff14f7083905d6db64975768d21cd8bf2e3ce60

    • SHA256

      2b84a8f27bf942f86da298b8bea03f558873d3cd933ce860b85d0a40ab35a7b4

    • SHA512

      513f14c7681e550109ed9b959243ff66d8bc33f972048210fad3492da5933e89fa8cdc30ddb981242f3dadaab16696b1107e781dd5f8759c6e5cc8f382ed08ce

    • SSDEEP

      6144:qUNJF844VoL0b09mogixX7XtVSiL8ifv6gBv0TIJu+3GXNHTM9gaxRTKp9dm2uaO:qOJFdBX6iL8HTf+2dzMe2Kua7MX+r6

    Score
    10/10
    cobaltstrike0305419896backdoortrojan
    behavioral1behavioral2

MITRE ATT&CK Matrix

Tasks