Overview

overview

10

Static

static

42104ac31f...in.exe

windows7_x64

10

42104ac31f...in.exe

windows10_x64

10

Resubmissions

27/08/2021, 12:08

210827-51eehh1lyj10

29/07/2021, 07:48

210729-c11w2n7mys10

Sharing

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General

  • Target
    42104ac31fe7ae7328c209007ea71dc3effb183c736a9bddcf86f690fe96df9a.bin
  • Size 281KB
  • Sample210729-c11w2n7mys
  • SHA256 42104ac31fe7ae7328c209007ea71dc3effb183c736a9bddcf86f690fe96df9a
  • MD5 SHA1 SHA512
Score
10/10
cobaltstrike928055683backdoortrojan

Malware Config

Extracted

Family

  • cobaltstrike

Botnet

  • 928055683

C2

  • http://assets.switzer.com.au.global.prod.fastly.net:443/jquery-3.3.1.min.js

Attributes
  • access_type

    512

  • beacon_type

    2048

  • host

    assets.switzer.com.au.global.prod.fastly.net,/jquery-3.3.1.min.js

  • http_header1

    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

  • http_header2

    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

  • http_method1

    GET

  • http_method2

    POST

  • jitter

    5120

  • polling_time

    45000

  • port_number

    443

  • sc_process32

    %windir%\syswow64\svchost.exe -k netsvcs

  • sc_process64

    %windir%\sysnative\svchost.exe -k netsvcs

  • state_machine

    MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCWfMaHAeZhbagXXwJaJTrRGPB0DWlaDgdbCRQAxuPfljdnLmo0LQFSN/+3RAMdYzsrPML2UeqcGa9dJpfvhKIe6lAW2KTCTMsYwATJ8MX5LL5B96iBomYXUcj+rXw0ZvW9//AjwYdBE8hFKAVsE2Jb9PDcLx+Mtc316VPqFvjQ9wIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • unknown1

    4.234810624e+09

  • unknown2

    AAAABAAAAAEAAAXyAAAAAgAAAFQAAAACAAAPWwAAAA0AAAAPAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • uri

    /jquery-3.6.0.min.js

  • user_agent

    Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.101 Safari/537.36 Edg/91.0.864.48

  • watermark

    928055683

Targets

    • Target
      42104ac31fe7ae7328c209007ea71dc3effb183c736a9bddcf86f690fe96df9a.bin
    • Size 281KB
    • SHA256 42104ac31fe7ae7328c209007ea71dc3effb183c736a9bddcf86f690fe96df9a
    • MD5 SHA1 SHA512
    Score
    10/10
    cobaltstrike928055683backdoortrojan
    behavioral1behavioral2

MITRE ATT&CK Matrix

Tasks