Analysis

  • max time kernel
    138s
  • max time network
    153s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    28-06-2022 14:54

General

  • Target

    CobaltStrike_739f439bd33aba78a54670b7d0e4af9e72feb4f7e63bd97c6a977a11522de3ce.exe

  • Size

    281KB

  • MD5

    5981f4349a2b4349dbc785bc7ba4a349

  • SHA1

    6263df4809e26f0d8849ecbf6efaa0f53434d5d7

  • SHA256

    739f439bd33aba78a54670b7d0e4af9e72feb4f7e63bd97c6a977a11522de3ce

  • SHA512

    ddc52e38ba7eb5e0d5caeb56e4161df50f6bff9536a324cbebde84a17c311993eb1f44d21a207f22dce4065336a8ab9e18f8e57d2711a0653ec3e5efc0e74f9d

Malware Config

Extracted

Family

cobaltstrike

Botnet

305419896

C2

http://192.168.219.100:8080/g.pixel

Attributes
  • access_type

    512

  • host

    192.168.219.100,/g.pixel

  • http_header1

    AAAABwAAAAAAAAADAAAABgAAAAZDb29raWUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • http_header2

    AAAACgAAACZDb250ZW50LVR5cGU6IGFwcGxpY2F0aW9uL29jdGV0LXN0cmVhbQAAAAcAAAAAAAAABQAAAAJpZAAAAAcAAAABAAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • http_method1

    GET

  • http_method2

    POST

  • maxdns

    255

  • polling_time

    60000

  • port_number

    8080

  • sc_process32

    %windir%\syswow64\rundll32.exe

  • sc_process64

    %windir%\sysnative\rundll32.exe

  • state_machine

    MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCOj6rG91W0XKEEuOUnlyD33wZV2Az9ykB6fokppfL66+7D5uUHNlwfMX2lj2ZgSqAD3oNwtl0Bl+Wx9iBmXCjQGSi5eDEbDfVmPfonMNyhjby66dWKLsbRVEba7ZV6uog8i/irJFqI1p/g8/1NHyieiLktGfjcCdnGN9LOE80q5wIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • unknown1

    4096

  • unknown2

    AAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • uri

    /submit.php

  • user_agent

    Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0; NP09; NP09; MAAU)

  • watermark

    305419896

Extracted

Family

cobaltstrike

Botnet

0

Attributes
  • watermark

    0

Signatures

Processes

  • C:\Users\Admin\AppData\Local\Temp\CobaltStrike_739f439bd33aba78a54670b7d0e4af9e72feb4f7e63bd97c6a977a11522de3ce.exe
    "C:\Users\Admin\AppData\Local\Temp\CobaltStrike_739f439bd33aba78a54670b7d0e4af9e72feb4f7e63bd97c6a977a11522de3ce.exe"
    1⤵
      PID:756

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/756-54-0x00000000003C0000-0x0000000000400000-memory.dmp
      Filesize

      256KB

    • memory/756-55-0x0000000000550000-0x000000000059C000-memory.dmp
      Filesize

      304KB

    • memory/756-56-0x000007FEFBAA1000-0x000007FEFBAA3000-memory.dmp
      Filesize

      8KB