Analysis

  • max time kernel
    145s
  • max time network
    133s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    05-12-2024 17:09

General

  • Target

    d04d7d07f25474748de9ba2e2d0691956214c4459c9a33e9180b69f74c5f07b8.exe

  • Size

    560KB

  • MD5

    8855a7bde72b69ad07eef5b74baba21c

  • SHA1

    e712528aacbaed2efa2700981e2f782217ba40f5

  • SHA256

    d04d7d07f25474748de9ba2e2d0691956214c4459c9a33e9180b69f74c5f07b8

  • SHA512

    649067e84673957fa48975074e18baff06cffe379581dbe7646a94983281269db88e6d3ea73bbe15c9131025b8e4adcd4b138f7f32028bb35c2d9e86247390bc

  • SSDEEP

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

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

Signatures

Processes

  • C:\Users\Admin\AppData\Local\Temp\d04d7d07f25474748de9ba2e2d0691956214c4459c9a33e9180b69f74c5f07b8.exe
    "C:\Users\Admin\AppData\Local\Temp\d04d7d07f25474748de9ba2e2d0691956214c4459c9a33e9180b69f74c5f07b8.exe"
    1⤵
      PID:2844

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2844-0-0x00000000002F0000-0x0000000000330000-memory.dmp

      Filesize

      256KB

    • memory/2844-1-0x0000000000330000-0x000000000037C000-memory.dmp

      Filesize

      304KB

    • memory/2844-2-0x000000013FFC0000-0x0000000140054000-memory.dmp

      Filesize

      592KB

    • memory/2844-3-0x0000000000330000-0x000000000037C000-memory.dmp

      Filesize

      304KB

    • memory/2844-8-0x000000013FFC0000-0x0000000140054000-memory.dmp

      Filesize

      592KB