General

  • Target

    3355e7460b208d9a7dd420147b02d07beb62c24b43753fe2dcc4966c46482a19.zip

  • Size

    113KB

  • MD5

    40b3bfc0cd53931fc97804dbbfa8375e

  • SHA1

    ea4ac137537539269f8ad1204e352ef5dd75a85c

  • SHA256

    309a663d823933735592b679b88b1acee6daa69b3b4a3ad8b9712bae888bf27c

  • SHA512

    0fa5836cf27dbcc030e42a64369dfb0285f630eae1bb48a5cd35e490fe3e89398914871e0e83ac008c10fa20a81973fd06eeb2ba79b9c9e9216ede7eedbbfeaa

  • SSDEEP

    1536:1pJpDYnHZ4vosRwQ07ktEvUz8CFBbFGVv4kWkNJuEB1KT6PIAOT5S:1pJ+ZyosRG7ktEVCFJIx49SJX1aLAm5S

Score
10/10

Malware Config

Extracted

Family

cobaltstrike

Botnet

0

C2

http://172.206.240.91:80/ca

Attributes
  • access_type

    512

  • crypto_scheme

    256

  • host

    172.206.240.91,/ca

  • http_header1

    AAAABwAAAAAAAAADAAAABgAAAAZDb29raWUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • http_header2

    AAAACgAAACZDb250ZW50LVR5cGU6IGFwcGxpY2F0aW9uL29jdGV0LXN0cmVhbQAAAAcAAAAAAAAABQAAAAJpZAAAAAcAAAABAAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • http_method1

    GET

  • http_method2

    POST

  • maxdns

    255

  • pipe_name

    \\%s\pipe\msagent_%x

  • polling_time

    60000

  • port_number

    80

  • sc_process32

    %windir%\syswow64\rundll32.exe

  • sc_process64

    %windir%\sysnative\rundll32.exe

  • state_machine

    MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC5KORyGZbAL7zGuhMw5ojsblm1cIEHSq/66R1WC0EYSu9sE8CBWgh4BX07vIOR0ZXtcpI2XdiUhL4CUWaJ7rfQs99OmNZkYQ4+H3Pu6Z4cEv5mViBE2eV2c5g5MhqTddMtP90XaVUlAgLufo57y0aWenjMDnLdMhn1bEtC9JljcwIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • unknown1

    4096

  • unknown2

    AAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • uri

    /submit.php

  • user_agent

    Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0)

  • watermark

    0

Signatures

  • Cobaltstrike family
  • Unsigned PE 1 IoCs

    Checks for missing Authenticode signature.

Files

  • 3355e7460b208d9a7dd420147b02d07beb62c24b43753fe2dcc4966c46482a19.zip
    .zip

    Password: infected

  • 3355e7460b208d9a7dd420147b02d07beb62c24b43753fe2dcc4966c46482a19
    .dll windows:5 windows x86 arch:x86

    Password: infected

    0bc418575efc832b308d227b31192688


    Headers

    Imports

    Exports

    Sections