Overview

overview

10

Static

static

10

2023-08-23...JC.dll

windows7-x64

3

2023-08-23...JC.dll

windows10-2004-x64

3

Sharing

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General

  • Target

    2023-08-23_54f75d042a09e942fb2a6f2249b4f7fd_cobalt-strike_cobaltstrike_JC.exe

  • Size

    208KB

  • Sample

    230904-thwm2aha8y

  • MD5

    54f75d042a09e942fb2a6f2249b4f7fd

  • SHA1

    2091b18b7bb1bc04a53dab457f27b723eaf94234

  • SHA256

    54200ceee626a04f2f6864446a14aae3ba05218f85873c420ae51a7ea81ef99e

  • SHA512

    75f85452c16521e94c3ec20e72800ce99dd47e129c721da0d9b7b54613522ef9d7d2a4bbb34c62805ad49a9632655f53b082f6d33d020d30953b556e202c7975

  • SSDEEP

    3072:cI6CqRCxffkClZ8Ccn7LQlRw6x+Y3CxT2DtK5jdUGY5:cIDff9D8C6XYRw6MT2DEj

Score
10/10
cobaltstrike100000

Malware Config

Extracted

Family

cobaltstrike

Botnet

100000

C2

http://service-d7elcuq0-1308639534.nj.apigw.tencentcs.com:80/api/getit

Attributes
  • access_type

    512

  • host

    service-d7elcuq0-1308639534.nj.apigw.tencentcs.com,/api/getit

  • http_header1

    AAAACgAAAAtBY2NlcHQ6ICovKgAAAAcAAAAAAAAAAwAAAAIAAAAKU0VTU0lPTklEPQAAAAYAAAAGQ29va2llAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=

  • http_header2

    AAAACgAAAAtBY2NlcHQ6ICovKgAAAAcAAAAAAAAAAwAAAAIAAAAJSlNFU1NJT049AAAABgAAAAZDb29raWUAAAAHAAAAAQAAAAMAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=

  • http_method1

    GET

  • http_method2

    POST

  • polling_time

    3000

  • port_number

    80

  • sc_process32

    %windir%\syswow64\rundll32.exe

  • sc_process64

    %windir%\sysnative\rundll32.exe

  • state_machine

    MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCYzHNpojxKuHd82n3D53/4XytXu6KLCCpUYjdjd4heWuQAPMPeiUnbNfRVh41Yetj0DblhP5md0/mnU9SDymdTA7UQFjgtr9pxRhz7pmC+wO0t82ZpU5CCcdu+5rNnqqtpl18QFpcgXTKVdyupU4DqE7GDXIKEsNc5ICPvDjDnCwIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • unknown1

    1.481970944e+09

  • unknown2

    AAAABAAAAAMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • uri

    /api/postit

  • user_agent

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

  • watermark

    100000

Targets

    • Target

      2023-08-23_54f75d042a09e942fb2a6f2249b4f7fd_cobalt-strike_cobaltstrike_JC.exe

    • Size

      208KB

    • MD5

      54f75d042a09e942fb2a6f2249b4f7fd

    • SHA1

      2091b18b7bb1bc04a53dab457f27b723eaf94234

    • SHA256

      54200ceee626a04f2f6864446a14aae3ba05218f85873c420ae51a7ea81ef99e

    • SHA512

      75f85452c16521e94c3ec20e72800ce99dd47e129c721da0d9b7b54613522ef9d7d2a4bbb34c62805ad49a9632655f53b082f6d33d020d30953b556e202c7975

    • SSDEEP

      3072:cI6CqRCxffkClZ8Ccn7LQlRw6x+Y3CxT2DtK5jdUGY5:cIDff9D8C6XYRw6MT2DEj

    Score
    3/10
    behavioral1behavioral2

MITRE ATT&CK Matrix

Tasks