Overview

overview

10

Static

static

10

b0c6734f8e...73.dll

windows7-x64

1

b0c6734f8e...73.dll

windows10-2004-x64

1

Sharing

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General

  • Target

    b0c6734f8ee36ccfd2d10158c45fb3420b9a1ca8f168e235178a8d76f1592973.zip

  • Size

    127KB

  • MD5

    91ce271674b9672f2405c18310f618e1

  • SHA1

    78398c98040551a946e24ba6a42f76443d8dfaa1

  • SHA256

    30f80c4cce61d186f545a531c56176273100829dcae230448bd9ebc09546611f

  • SHA512

    3716aeeae2381e4515d3cad3c7320e540717ddb8edd4b95f9b943f6a116a5f5b0c1083e81edfa8c13f7a7071af26d64418e0e968019145f5c62bbe50de8a532d

  • SSDEEP

    1536:d/DTgqMU+2QRb0SL7XvVQ+3uFBri4WkvDkPlqHa85wH2CF21OVO3uDW4Yw/l5DkR:Xo0SPiFBr3vmq61HjUOMU/lNk9ySJ8w

Score
10/10
305419896cobaltstrike

Malware Config

Extracted

Family

cobaltstrike

Botnet

305419896

C2

http://137.184.16.26:8080/fwlink

Attributes
  • access_type

    512

  • host

    137.184.16.26,/fwlink

  • http_header1

    AAAABwAAAAAAAAADAAAABgAAAAZDb29raWUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • http_header2

    AAAACgAAACZDb250ZW50LVR5cGU6IGFwcGxpY2F0aW9uL29jdGV0LXN0cmVhbQAAAAcAAAAAAAAABQAAAAJpZAAAAAcAAAABAAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • http_method1

    GET

  • http_method2

    POST

  • maxdns

    255

  • polling_time

    60000

  • port_number

    8080

  • sc_process32

    %windir%\syswow64\rundll32.exe

  • sc_process64

    %windir%\sysnative\rundll32.exe

  • state_machine

    MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCtCn5iCi+YLOzSHzWWGn0CAC/24ExcoUg5jIv7S+rccrM37+W3/gIZ+1T5oX1w/T0g48YrU+loE6CwdwRc1LfvnnQ0UKhbqNJbtlUAwAvNzQBZTVTQ2iSCmCfLtaZCSOCCFlwCTduzHhF6aaSYk9MAbos7dPjIpXe5atK5+K8EzwIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • unknown1

    4096

  • unknown2

    AAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • uri

    /submit.php

  • user_agent

    Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.0; WOW64; Trident/5.0; msn OptimizedIE8;ENUS)

  • watermark

    305419896

Signatures

  • Cobaltstrike family
    cobaltstrike
  • Unsigned PE 1 IoCs

    Checks for missing Authenticode signature.

Files

  • b0c6734f8ee36ccfd2d10158c45fb3420b9a1ca8f168e235178a8d76f1592973.zip
    .zip

    Password: infected

  • b0c6734f8ee36ccfd2d10158c45fb3420b9a1ca8f168e235178a8d76f1592973
    .dll windows:5 windows x64 arch:x64

    Password: infected

    39a613f0d59cc3ef3bbadfe701521e7c


    Headers

    Imports

    Exports

    Sections