Overview

overview

10

Static

static

10

beacon1.exe

windows7-x64

beacon1.exe

windows10-2004-x64

Resubmissions

01-01-2023 13:55

230101-q8hbjsbh32 10

01-01-2023 13:54

230101-q7v61sfa6x 10

Sharing

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General

  • Target

    beacon1.exe

  • Size

    218KB

  • Sample

    230101-q8hbjsbh32

  • MD5

    91b36c567d287d9cc83ddf092a0603df

  • SHA1

    ec86406aa03191d9d75e74998496b894486f67eb

  • SHA256

    99b6c17df3035babbd761d0e6a018d31afd680803dacdfcb2cfcd7ea74229799

  • SHA512

    54ec27d4e2b58922476ac024dfc26ca9df2a99879d989b2ba1e99646a52bfcf78ff41e00fb3ed78ff03ba0decb8101e18b389d818b587c285181dcf2395da064

  • SSDEEP

    6144:dMrbvueGl1rIr3v4yxiRsV9x6OaAPPvU075uy:dM2eGl1eh+DOBHzuy

Score
10/10
cobaltstrike674054486

Malware Config

Extracted

Family

cobaltstrike

Botnet

674054486

C2

http://esoftwareupdates.com:443/ms.css

Attributes
  • access_type

    512

  • beacon_type

    2048

  • host

    esoftwareupdates.com,/ms.css

  • http_header1

    AAAAEAAAABpIb3N0OiBlc29mdHdhcmV1cGRhdGVzLmNvbQAAAAoAAAARQ29ubmVjdGlvbjogY2xvc2UAAAAHAAAAAAAAAA8AAAADAAAAAgAAAAVTU0lEPQAAAAYAAAAGQ29va2llAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=

  • http_header2

    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

  • http_method1

    GET

  • http_method2

    POST

  • jitter

    11008

  • polling_time

    55174

  • port_number

    443

  • sc_process32

    %windir%\syswow64\runonce.exe

  • sc_process64

    %windir%\sysnative\runonce.exe

  • state_machine

    MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDrlCPi17/GGpcxU/qeH3CDQDmjJlCrxctbBHn/rF/Aq5wYE3kYu15Pi/AlXLT6HXfoioT49rioNFzih3IZjkezaKcKilnG2Coz1996UyoTEY/PIqc6Xg/mKqDGD8gaQjcv/y+/tR4PdtG6MnVjJn0ycKC0tu4Kg11otTWTrptOiQIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • unknown1

    2.708806656e+09

  • unknown2

    AAAABAAAAAIAAAPVAAAAAwAAAAMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • uri

    /index

  • user_agent

    Mozilla/5.0 (Linux; Android 6.0; HTC One X10 Build/MRA58K; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0

  • watermark

    674054486

Targets

    • Target

      beacon1.exe

    • Size

      218KB

    • MD5

      91b36c567d287d9cc83ddf092a0603df

    • SHA1

      ec86406aa03191d9d75e74998496b894486f67eb

    • SHA256

      99b6c17df3035babbd761d0e6a018d31afd680803dacdfcb2cfcd7ea74229799

    • SHA512

      54ec27d4e2b58922476ac024dfc26ca9df2a99879d989b2ba1e99646a52bfcf78ff41e00fb3ed78ff03ba0decb8101e18b389d818b587c285181dcf2395da064

    • SSDEEP

      6144:dMrbvueGl1rIr3v4yxiRsV9x6OaAPPvU075uy:dM2eGl1eh+DOBHzuy

    Score
    1/10
    behavioral1behavioral2

MITRE ATT&CK Matrix

Tasks