Overview

overview

10

Static

static

3

3dc4a28eb5...12.exe

windows7-x64

10

3dc4a28eb5...12.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    3dc4a28eb5f9f4deadcae79a4e3ab02cbc1ec1d08c6e8bb958daea745ec74712

  • Size

    2.2MB

  • Sample

    230922-kyevsaha24

  • MD5

    3163c53c0eebb1993451351b676cbdef

  • SHA1

    41e9fcc670b3ef00ddb978e1c37c6a7c907d4039

  • SHA256

    3dc4a28eb5f9f4deadcae79a4e3ab02cbc1ec1d08c6e8bb958daea745ec74712

  • SHA512

    376c15b8f039604bd75e8dccf232e3ebe8714aead90b5d49cb62d43bb01fdffd774b8a7902efa383a895809ae22882f24bfd8d38045901057533a98f63e46363

  • SSDEEP

    24576:ZPJvFjJWRFCc6DreLJC4ylCK/ZpJsCWx3Y8kL3D4k3XXnyrW5xChsqFC4DoqYG17:Zb9bc/w3zrCxiqYG1P+55dV+9irHhwX

Score
10/10
cobaltstrike1873433027backdoortrojan

Malware Config

Extracted

Family

cobaltstrike

Botnet

1873433027

C2

http://47.92.81.122:40078/ga.js

Attributes
  • access_type

    512

  • host

    47.92.81.122,/ga.js

  • http_header1

    AAAABwAAAAAAAAADAAAABgAAAAZDb29raWUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • http_header2

    AAAACgAAACZDb250ZW50LVR5cGU6IGFwcGxpY2F0aW9uL29jdGV0LXN0cmVhbQAAAAcAAAAAAAAABQAAAAJpZAAAAAcAAAABAAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • http_method1

    GET

  • http_method2

    POST

  • maxdns

    255

  • polling_time

    60000

  • port_number

    40078

  • sc_process32

    %windir%\syswow64\rundll32.exe

  • sc_process64

    %windir%\sysnative\rundll32.exe

  • state_machine

    MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDTOykxLuBZ9RLUhsLXoi/f28eqYavar9Zfn0KmQqZe5BPiD3qYjX1RXdDVRWzZmvnrI2+PFAr9XbH6UBQQwS9BR+msZJzav6mLZ2GIvWsrplwPz9kcKgSWRJzkdChHPcsrN9wjHzQFuOGdgFekDgeOTJDMilRkc+/6I1na+nPl1QIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • unknown1

    4096

  • unknown2

    AAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • uri

    /submit.php

  • user_agent

    Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.2; WOW64; Trident/6.0; Touch; ASU2JS)

  • watermark

    1873433027

Targets

    • Target

      3dc4a28eb5f9f4deadcae79a4e3ab02cbc1ec1d08c6e8bb958daea745ec74712

    • Size

      2.2MB

    • MD5

      3163c53c0eebb1993451351b676cbdef

    • SHA1

      41e9fcc670b3ef00ddb978e1c37c6a7c907d4039

    • SHA256

      3dc4a28eb5f9f4deadcae79a4e3ab02cbc1ec1d08c6e8bb958daea745ec74712

    • SHA512

      376c15b8f039604bd75e8dccf232e3ebe8714aead90b5d49cb62d43bb01fdffd774b8a7902efa383a895809ae22882f24bfd8d38045901057533a98f63e46363

    • SSDEEP

      24576:ZPJvFjJWRFCc6DreLJC4ylCK/ZpJsCWx3Y8kL3D4k3XXnyrW5xChsqFC4DoqYG17:Zb9bc/w3zrCxiqYG1P+55dV+9irHhwX

    Score
    10/10
    cobaltstrike1873433027backdoortrojan
    behavioral1behavioral2

MITRE ATT&CK Matrix

Tasks