General

  • Target

    macchina.exe

  • Size

    9.2MB

  • Sample

    230630-rxzxwsde23

  • MD5

    b672ffd7d21f78ab6e1aaca2d768ea45

  • SHA1

    c0d6df27f6757b1b443915abdafc6a20ff0d7c3e

  • SHA256

    fb57cac696e24c505a392895dc3fe4ae001afc03b9f9ceae0d7ed40c5f999548

  • SHA512

    2b1a6bc26b9596a4a89a6e66aa7c1dbe57cf33b957412437f75dfd4c912b8fe98b7beab1d2da0645d300c6af99bf233613e8af1a65109280ff805dde7fbff300

  • SSDEEP

    98304:j09J8Jr5xLHygh4YolijgrUuPR8SfwVG/haEKT4OiZrq1DfPHNADtV6v++Xh:j287xj4FfRbM4O7NADtV6v+G

Malware Config

Extracted

Family

cobaltstrike

C2

http://service-ikudci3k-1318310578.gz.apigw.tencentcs.com:80/icon.ico

Attributes
  • user_agent

    User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.45 Safari/537.36

Extracted

Family

cobaltstrike

Botnet

100000000

C2

http://service-ikudci3k-1318310578.gz.apigw.tencentcs.com:80/search

Attributes
  • access_type

    512

  • host

    service-ikudci3k-1318310578.gz.apigw.tencentcs.com,/search

  • http_header1

    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

  • http_header2

    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

  • http_method1

    GET

  • http_method2

    POST

  • jitter

    2560

  • polling_time

    5000

  • port_number

    80

  • sc_process32

    %windir%\syswow64\dllhost.exe

  • sc_process64

    %windir%\sysnative\dllhost.exe

  • state_machine

    MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCvnw4I4y1Cf4vzl0C2rOZj3ttjTDDeqJGoW/Qpx47yXZ0KnJ+mHp6LKnyNgvcKV6XnOsVydRGZlpBFWMuS1pZVOdROArcl6QeYCGBRdxAZE+u/X4ywIsrsP/eVivln/DEDpoLo4soxPoYCI/nLfbs325RAGpXY/bhkyJUhpBAxFwIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • unknown1

    3.82554112e+09

  • unknown2

    AAAABAAAAAEAAANBAAAAAgAAAqMAAAAIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • uri

    /switch

  • user_agent

    Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.45 Safari/537.36

  • watermark

    100000000

Targets

    • Target

      macchina.exe

    • Size

      9.2MB

    • MD5

      b672ffd7d21f78ab6e1aaca2d768ea45

    • SHA1

      c0d6df27f6757b1b443915abdafc6a20ff0d7c3e

    • SHA256

      fb57cac696e24c505a392895dc3fe4ae001afc03b9f9ceae0d7ed40c5f999548

    • SHA512

      2b1a6bc26b9596a4a89a6e66aa7c1dbe57cf33b957412437f75dfd4c912b8fe98b7beab1d2da0645d300c6af99bf233613e8af1a65109280ff805dde7fbff300

    • SSDEEP

      98304:j09J8Jr5xLHygh4YolijgrUuPR8SfwVG/haEKT4OiZrq1DfPHNADtV6v++Xh:j287xj4FfRbM4O7NADtV6v+G

MITRE ATT&CK Matrix

Tasks