Overview

overview

10

Static

static

ffd4623b9c...11.exe

windows7_x64

10

ffd4623b9c...11.exe

windows10_x64

10

Sharing

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General

  • Target

    ffd4623b9ca235e2994ba06657790035cf5041299a026e94e0fc0fc1562cc611

  • Size

    219KB

  • Sample

    210209-a26vgazn4e

  • MD5

    7d4ec5ea1271911e8df25d86335743c5

  • SHA1

    a9de0da76a53754b03e6e2fef6096a2e1bcc44c8

  • SHA256

    ffd4623b9ca235e2994ba06657790035cf5041299a026e94e0fc0fc1562cc611

  • SHA512

    3f012ad0c165764569eef4a40e8955be08e08f68782ac7423f41fc69dc7f942eb23dae88c00ceba98e3c07dc178af50605c4ab22b6b66cd05d80fbcfe696b49b

Score
10/10
cobaltstrikebackdoortrojan

Malware Config

Extracted

Family

cobaltstrike

C2

http://119.45.183.69:80/dot.gif

Attributes
  • access_type

    512

  • host

    119.45.183.69,/dot.gif

  • http_header1

    AAAABwAAAAAAAAADAAAABgAAAAZDb29raWUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • http_header2

    AAAACgAAACZDb250ZW50LVR5cGU6IGFwcGxpY2F0aW9uL29jdGV0LXN0cmVhbQAAAAcAAAAAAAAABQAAAAJpZAAAAAcAAAABAAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • http_method1

    GET

  • http_method2

    POST

  • maxdns

    255

  • polling_time

    60000

  • port_number

    80

  • sc_process32

    %windir%\syswow64\rundll32.exe

  • sc_process64

    %windir%\sysnative\rundll32.exe

  • state_machine

    MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCU6JGcqnHIp8c2HH6riJkUF9Xx8K3bvIH0a8iDlVL0o8xxle5ZXBb5/hJumdhgHSp1chUJBHeCmb/0DndZ5LSuG3SZiYu1a6i6FNl8lrVQQZgJpINQDZaoLO/OZB4jzzvwf3xOuAkpv3luwOMfg9oedBfuf+0zdQVgWZvPZrLz0QIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • unknown1

    4096

  • unknown2

    AAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • uri

    /submit.php

  • user_agent

    Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; SV1)

Targets

    • Target

      ffd4623b9ca235e2994ba06657790035cf5041299a026e94e0fc0fc1562cc611

    • Size

      219KB

    • MD5

      7d4ec5ea1271911e8df25d86335743c5

    • SHA1

      a9de0da76a53754b03e6e2fef6096a2e1bcc44c8

    • SHA256

      ffd4623b9ca235e2994ba06657790035cf5041299a026e94e0fc0fc1562cc611

    • SHA512

      3f012ad0c165764569eef4a40e8955be08e08f68782ac7423f41fc69dc7f942eb23dae88c00ceba98e3c07dc178af50605c4ab22b6b66cd05d80fbcfe696b49b

    Score
    10/10
    cobaltstrikebackdoortrojan
    behavioral1behavioral2

MITRE ATT&CK Matrix

Tasks