Overview

overview

10

Static

static

3

41f8654c27...61.exe

windows7-x64

10

41f8654c27...61.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    41f8654c27216e964e02d82f79c22cbcf47189edeee3e17e8113c479af85d361

  • Size

    202KB

  • Sample

    231102-1gashahh35

  • MD5

    47806fcfa5612f144f4be4557fbaa842

  • SHA1

    0a323aba9a3784ac9d21d3b87e9ad47aad8d1729

  • SHA256

    41f8654c27216e964e02d82f79c22cbcf47189edeee3e17e8113c479af85d361

  • SHA512

    cfadc3bd99c6d3578fb98ac02312046966d815a1a602a51270da624be00b85a6fd4c67e7b5eabeb7793e10d40c03a49dda211ad7ef570bd73273b99954a316f1

  • SSDEEP

    6144:ZV68YUc3lMTW/ReCdNv1oS8lMSD8rPcJJJ655ZZoM8:rzYUc3CMResN64

Score
10/10
cobaltstrike100000backdoortrojan

Malware Config

Extracted

Family

cobaltstrike

Botnet

100000

C2

http://service-b7eqj21z-1259409518.bj.apigw.tencentcs.com:443/api/x

Attributes
  • access_type

    512

  • beacon_type

    2048

  • host

    service-b7eqj21z-1259409518.bj.apigw.tencentcs.com,/api/x

  • http_header1

    AAAACgAAAAtBY2NlcHQ6ICovKgAAAAcAAAAAAAAAAwAAAAIAAAAKU0VTU0lPTklEPQAAAAYAAAAGQ29va2llAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=

  • http_header2

    AAAACgAAAAtBY2NlcHQ6ICovKgAAAAcAAAAAAAAAAwAAAAIAAAAJSlNFU1NJT049AAAABgAAAAZDb29raWUAAAAHAAAAAQAAAAMAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=

  • http_method1

    GET

  • http_method2

    POST

  • polling_time

    3000

  • port_number

    443

  • sc_process32

    %windir%\syswow64\rundll32.exe

  • sc_process64

    %windir%\sysnative\rundll32.exe

  • state_machine

    MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCB2VdRkr0U8Qqq83EFvttT0qsdaxDQgPh5T57Q5fX0Je2sAHx1pCZ+EOS3eM7Gxa8koQz1MC5M+zyRhI7bwblsdAYQeB8a1gwIoTCpBG2l+RLQxv0iY9pFZ1mmmF8+kJkAoBHFUjd0ZrhQ+gVRjEtWx03q9gsqMt+Sx9oxBUNgNQIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • unknown1

    1.481970944e+09

  • unknown2

    AAAABAAAAAMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • uri

    /api/y

  • user_agent

    Mozilla/5.0 (compatible; MSIE 8.0; Windows NT 6.1; Trident/5.0)

  • watermark

    100000

Targets

    • Target

      41f8654c27216e964e02d82f79c22cbcf47189edeee3e17e8113c479af85d361

    • Size

      202KB

    • MD5

      47806fcfa5612f144f4be4557fbaa842

    • SHA1

      0a323aba9a3784ac9d21d3b87e9ad47aad8d1729

    • SHA256

      41f8654c27216e964e02d82f79c22cbcf47189edeee3e17e8113c479af85d361

    • SHA512

      cfadc3bd99c6d3578fb98ac02312046966d815a1a602a51270da624be00b85a6fd4c67e7b5eabeb7793e10d40c03a49dda211ad7ef570bd73273b99954a316f1

    • SSDEEP

      6144:ZV68YUc3lMTW/ReCdNv1oS8lMSD8rPcJJJ655ZZoM8:rzYUc3CMResN64

    Score
    10/10
    cobaltstrike100000backdoortrojan
    behavioral1behavioral2

MITRE ATT&CK Matrix

Tasks