Overview

overview

10

Static

static

10

2a340b6bf6...87.dll

windows7-x64

1

2a340b6bf6...87.dll

windows10-2004-x64

1

Sharing

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General

  • Target

    425b428593e628ae6cdcf32e07e18c54b76f6ff05bb878f3d660f84f1040fa70

  • Size

    127KB

  • MD5

    3f2eb9d2488644a73c5ea9e5616e0bae

  • SHA1

    24243f7542bd675de0314caaf1aa7d74d2a677b1

  • SHA256

    425b428593e628ae6cdcf32e07e18c54b76f6ff05bb878f3d660f84f1040fa70

  • SHA512

    04da7fc2a3ed8d70117cec3d2e73646ed1ea035e4982db9f3da0024fd21795ca8215cf328d73c3e4e4ff20888a7c2191cda3f5bb1d8af25f84bd4513ef8be35b

  • SSDEEP

    3072:IusbfTAGVwOBGi6ot4GqUr/tCeTG4WJhRZt3m2NQJGSo:NO07ot9qUr/ceTqJh13RQ9o

Score
10/10
305419896cobaltstrike

Malware Config

Extracted

Family

cobaltstrike

Botnet

305419896

C2

http://104.236.128.148:8080/ga.js

Attributes
  • access_type

    512

  • host

    104.236.128.148,/ga.js

  • 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/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; BTRS125526)

  • watermark

    305419896

Signatures

  • Cobaltstrike family
    cobaltstrike
  • Unsigned PE 1 IoCs

    Checks for missing Authenticode signature.

Files

  • 425b428593e628ae6cdcf32e07e18c54b76f6ff05bb878f3d660f84f1040fa70
    .zip

    Password: infected

  • 2a340b6bf6b905c2a53c46b97353ce7222960c962ab00cc12a858b6afec34687
    .dll windows:5 windows x64 arch:x64

    39a613f0d59cc3ef3bbadfe701521e7c


    Headers

    Imports

    Exports

    Sections