Overview

overview

10

Static

static

1

94d12726d8...9a.exe

windows7-x64

10

94d12726d8...9a.exe

windows10-2004-x64

1

Sharing

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General

  • Target

    94d12726d83d462ab6955297944577b74a5df248cebc503a2de71d94c83fde9a

  • Size

    1.6MB

  • Sample

    231011-jpac9sac9v

  • MD5

    be643e336dae8db59ef36c0ec9a83fc1

  • SHA1

    233d4bbe9bc37c8fa828bb7b90d991d0c1e9d793

  • SHA256

    94d12726d83d462ab6955297944577b74a5df248cebc503a2de71d94c83fde9a

  • SHA512

    65e20d53083f58f7e9c132d9b9fc54bd53807ee890e7e8b9d67eefd1dfdbe517d92f51b386e5dffac1660f4b02b0feb21a0f7462aa35d1a38736347186f94067

  • SSDEEP

    24576:hWTW8w4OOsoQUuWfHWfCECPjmHYiC/hQXYg1XIwPX9em8Cvb1vm:hWK8wnoQUrfHWKbm4iC/WYg1XxPLvb1u

Score
10/10
cobaltstrike100000backdoortrojan

Malware Config

Extracted

Family

cobaltstrike

C2

http://8.130.97.243:50943/K4dz

Attributes
  • user_agent

    User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0; BOIE9;ENUS)

Extracted

Family

cobaltstrike

Botnet

100000

C2

http://8.130.97.243:50943/updates

Attributes
  • access_type

    512

  • beacon_type

    2048

  • host

    8.130.97.243,/updates

  • http_header1

    AAAABwAAAAAAAAALAAAAAgAAAAV1c2VyPQAAAAYAAAAGQ29va2llAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=

  • http_header2

    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

  • http_method1

    GET

  • http_method2

    POST

  • jitter

    2560

  • polling_time

    5000

  • port_number

    50943

  • sc_process32

    %windir%\syswow64\rundll32.exe

  • sc_process64

    %windir%\sysnative\rundll32.exe

  • state_machine

    MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDg/dArXEf6k4dzhjnyNgcmp3YeRWdNe6ecrPke+Tz08bY36SsT33oXy4KMTQXlhPT8q7owVoEz9M4RfDNifTmxIeMz7CGO4IxrJRxPE7Zu9QSA4nrVYL6Gd3YdKGOeDMvvFbxMX2DYS+J6JoFpGF29rN9aI6KutOlATw1DlJdC4wIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • unknown1

    1.481970944e+09

  • unknown2

    AAAABAAAAAMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • uri

    /hello/flash.php

  • user_agent

    Mozilla/5.0 (Windows NT 6.1; rv:24.0) Gecko/20100101 Firefox/24.0

  • watermark

    100000

Targets

    • Target

      94d12726d83d462ab6955297944577b74a5df248cebc503a2de71d94c83fde9a

    • Size

      1.6MB

    • MD5

      be643e336dae8db59ef36c0ec9a83fc1

    • SHA1

      233d4bbe9bc37c8fa828bb7b90d991d0c1e9d793

    • SHA256

      94d12726d83d462ab6955297944577b74a5df248cebc503a2de71d94c83fde9a

    • SHA512

      65e20d53083f58f7e9c132d9b9fc54bd53807ee890e7e8b9d67eefd1dfdbe517d92f51b386e5dffac1660f4b02b0feb21a0f7462aa35d1a38736347186f94067

    • SSDEEP

      24576:hWTW8w4OOsoQUuWfHWfCECPjmHYiC/hQXYg1XIwPX9em8Cvb1vm:hWK8wnoQUrfHWKbm4iC/WYg1XxPLvb1u

    Score
    10/10
    cobaltstrike100000backdoortrojan
    behavioral1behavioral2

MITRE ATT&CK Matrix

Tasks