General

  • Target

    562fbc9d6a9c066dafc226f54c4b3302093a18477fa776ec2aa3b19d628f86d3

  • Size

    104KB

  • Sample

    230908-mrq1ksag96

  • MD5

    234931e9219ace72898394bf3165fafe

  • SHA1

    8f3275342db21af9e4dce7bc5f53239b177f5a18

  • SHA256

    562fbc9d6a9c066dafc226f54c4b3302093a18477fa776ec2aa3b19d628f86d3

  • SHA512

    11c59db6b17eb12eed1f51eed2919df51b092544d846e6cdd925377a67d50c8f8cef24d1baf9c394fd9c521c604c712525090d786a695ba2699ff6b8110a981d

  • SSDEEP

    3072:2ZhKAuBtx6iUKr5lIdFGEuK/Q8vwSbiDz4W23M/Gxo:IaxlUKr2VsPuxo

Malware Config

Extracted

Family

cobaltstrike

C2

http://43.153.222.28:4646/qPc9

Attributes
  • user_agent

    User-Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; InfoPath.1)

Extracted

Family

cobaltstrike

Botnet

100000

C2

http://43.153.222.28:4646/en_US/all.js

Attributes
  • access_type

    512

  • host

    43.153.222.28,/en_US/all.js

  • http_header1

    AAAABwAAAAAAAAADAAAABgAAAAZDb29raWUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=

  • http_header2

    AAAACgAAACZDb250ZW50LVR5cGU6IGFwcGxpY2F0aW9uL29jdGV0LXN0cmVhbQAAAAcAAAAAAAAABQAAAAJpZAAAAAcAAAABAAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=

  • http_method1

    GET

  • http_method2

    POST

  • polling_time

    60000

  • port_number

    4646

  • sc_process32

    %windir%\syswow64\rundll32.exe

  • sc_process64

    %windir%\sysnative\rundll32.exe

  • state_machine

    MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCPwjCZRkIjRN92nugrS5l0384q/BWQnN0JKM8QSNJru7gg5JibPdKhwgWse4/vRHpd9eu0wpSN1kxhMXC0GOhRg/TRyv5q41zzWurCIOHq13S55c+J/27HYD/DBLtL+5BWbXx9lhM38OGBxcVec4FxCLotANPMB+vOv/rVa32tYQIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • unknown1

    4096

  • unknown2

    AAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • uri

    /submit.php

  • user_agent

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

  • watermark

    100000

Extracted

Family

cobaltstrike

Botnet

0

Attributes
  • watermark

    0

Targets

    • Target

      562fbc9d6a9c066dafc226f54c4b3302093a18477fa776ec2aa3b19d628f86d3

    • Size

      104KB

    • MD5

      234931e9219ace72898394bf3165fafe

    • SHA1

      8f3275342db21af9e4dce7bc5f53239b177f5a18

    • SHA256

      562fbc9d6a9c066dafc226f54c4b3302093a18477fa776ec2aa3b19d628f86d3

    • SHA512

      11c59db6b17eb12eed1f51eed2919df51b092544d846e6cdd925377a67d50c8f8cef24d1baf9c394fd9c521c604c712525090d786a695ba2699ff6b8110a981d

    • SSDEEP

      3072:2ZhKAuBtx6iUKr5lIdFGEuK/Q8vwSbiDz4W23M/Gxo:IaxlUKr2VsPuxo

MITRE ATT&CK Matrix

Tasks