Overview

overview

10

Static

static

3

5f3c616c50...e9.exe

windows7-x64

10

5f3c616c50...e9.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    5f3c616c5081d8a9bd156ec339e6fcb898d04096946ec01346a1c779464722e9

  • Size

    1.8MB

  • Sample

    230822-qfwcpscd53

  • MD5

    f970a7e9bc25c0cd9145dee4b11308f4

  • SHA1

    82f1355e17fc5fdfd8c7c1f3c0154471d86ef69f

  • SHA256

    5f3c616c5081d8a9bd156ec339e6fcb898d04096946ec01346a1c779464722e9

  • SHA512

    4403c2c03c5f2778c438906b361be5c8b3c670e9a879dbb5cb0dcb3dc85285577bf159bb73e1276a9dda5c08e19c4edd6535535288e176fa6a8372ca06bbc2b3

  • SSDEEP

    49152:iJHky1ZEyxj9He1wIEFMK9Lj5+JlKAOfa7APvxoNU:kEIEi9HikMK9KngcAOU

Score
10/10
cobaltstrike100000000backdoortrojan

Malware Config

Extracted

Family

cobaltstrike

C2

http://172.245.17.142:6555/jquery-3.3.2.slim.min.js

Attributes
  • user_agent

    Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8 Accept-Language: en-US,en;q=0.5 Referer: http://code.jquery.com/ Accept-Encoding: gzip, deflate User-Agent: Mozilla/5.0 (Windows NT 6.3; Trident/7.0; rv:11.0) like Gecko

Extracted

Family

cobaltstrike

Botnet

100000000

C2

http://172.245.17.142:6555/jquery-3.3.1.min.js

Attributes
  • access_type

    512

  • host

    172.245.17.142,/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

    9472

  • polling_time

    45000

  • port_number

    6555

  • sc_process32

    %windir%\syswow64\dllhost.exe

  • sc_process64

    %windir%\sysnative\dllhost.exe

  • state_machine

    MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCJcGHKu4TADdsnxLwWqF5I9EBR82HmLy7uoYRCGyUYp+6lAP0/KTQjnFlafj6LWTs7cfndMuR9E09O01oXN4i4WKv4y1XqsKCPX9lZn9WqqlLRD09ERyPRwivD6RBwm4xBjabzxIbEcS2per3BvGK3O1fwPjvC545S6aodybcivwIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • unknown1

    4.234810624e+09

  • unknown2

    AAAABAAAAAEAAAXyAAAAAgAAAFQAAAACAAAPWwAAAA0AAAAPAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • uri

    /jquery-3.3.2.min.js

  • user_agent

    Mozilla/5.0 (Windows NT 6.3; Trident/7.0; rv:11.0) like Gecko

  • watermark

    100000000

Targets

    • Target

      5f3c616c5081d8a9bd156ec339e6fcb898d04096946ec01346a1c779464722e9

    • Size

      1.8MB

    • MD5

      f970a7e9bc25c0cd9145dee4b11308f4

    • SHA1

      82f1355e17fc5fdfd8c7c1f3c0154471d86ef69f

    • SHA256

      5f3c616c5081d8a9bd156ec339e6fcb898d04096946ec01346a1c779464722e9

    • SHA512

      4403c2c03c5f2778c438906b361be5c8b3c670e9a879dbb5cb0dcb3dc85285577bf159bb73e1276a9dda5c08e19c4edd6535535288e176fa6a8372ca06bbc2b3

    • SSDEEP

      49152:iJHky1ZEyxj9He1wIEFMK9Lj5+JlKAOfa7APvxoNU:kEIEi9HikMK9KngcAOU

    Score
    10/10
    cobaltstrike100000000backdoortrojan

    • Cobaltstrike

      Detected malicious payload which is part of Cobaltstrike.

      trojanbackdoorcobaltstrike

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Matrix

Tasks