Overview

overview

10

Static

static

1

111.exe

windows7-x64

10

111.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    111.exe

  • Size

    398KB

  • Sample

    230421-q877zahg61

  • MD5

    606cdd3473606ff8fc2d16deea362c36

  • SHA1

    307ac70d2420e71a4ac41f58894a2cac09cef8d7

  • SHA256

    159777d6f03d56a5d1b6f8354347a44dea84be9f85b7ceb527b54f955922d461

  • SHA512

    6296607550137dcc9b10da1822e272e1ebc313c3cc4e4743dd44abc817aa37c2ad4c40e9c1f03cee4938f5313dfb96f48195125496b11ae8d9334e8fe8ce9bc0

  • SSDEEP

    6144:srBCf66A7WpXku3S75A8oS8lMSDkXcJJJ655ZZoMTuk76H2nqbc3rmv4s68dTlci:sc66A7UUu325A/AeGqbc3JcEPRsO4

Score
10/10
cobaltstrike0305419896backdoortrojan

Malware Config

Extracted

Family

cobaltstrike

Botnet

305419896

C2

http://47.111.135.21:27001/j.ad

Attributes
  • access_type

    512

  • beacon_type

    2048

  • host

    47.111.135.21,/j.ad

  • http_header1

    AAAABwAAAAAAAAADAAAABgAAAAZDb29raWUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • http_header2

    AAAACgAAACZDb250ZW50LVR5cGU6IGFwcGxpY2F0aW9uL29jdGV0LXN0cmVhbQAAAAcAAAAAAAAABQAAAAJpZAAAAAcAAAABAAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • http_method1

    GET

  • http_method2

    POST

  • maxdns

    255

  • polling_time

    60000

  • port_number

    27001

  • sc_process32

    %windir%\syswow64\rundll32.exe

  • sc_process64

    %windir%\sysnative\rundll32.exe

  • state_machine

    MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCnCZHWnYFqYB/6gJdkc4MPDTtBJ20nkEAd3tsY4tPKs8MV4yIjJb5CtlrbKHjzP1oD/1AQsj6EKlEMFIKtakLx5+VybrMYE+dDdkDteHmVX0AeFyw001FyQVlt1B+OSNPRscKI5sh1L/ZdwnrMy6S6nNbQ5N5hls6k2kgNO5nQ7QIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • unknown1

    4096

  • unknown2

    AAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • uri

    /submit.php

  • user_agent

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

  • watermark

    305419896

Extracted

Family

cobaltstrike

Botnet

0

Attributes
  • watermark

    0

Targets

    • Target

      111.exe

    • Size

      398KB

    • MD5

      606cdd3473606ff8fc2d16deea362c36

    • SHA1

      307ac70d2420e71a4ac41f58894a2cac09cef8d7

    • SHA256

      159777d6f03d56a5d1b6f8354347a44dea84be9f85b7ceb527b54f955922d461

    • SHA512

      6296607550137dcc9b10da1822e272e1ebc313c3cc4e4743dd44abc817aa37c2ad4c40e9c1f03cee4938f5313dfb96f48195125496b11ae8d9334e8fe8ce9bc0

    • SSDEEP

      6144:srBCf66A7WpXku3S75A8oS8lMSDkXcJJJ655ZZoMTuk76H2nqbc3rmv4s68dTlci:sc66A7UUu325A/AeGqbc3JcEPRsO4

    Score
    10/10
    cobaltstrike0305419896backdoortrojan
    behavioral1behavioral2

MITRE ATT&CK Matrix

Tasks