Overview

overview

10

Static

static

3

fcbc2172cc...3d.exe

windows7-x64

1

fcbc2172cc...3d.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    fcbc2172ccc40d2e76c0dd20bad698f9888ba4f478bfa2ff8370c9b0b00e1f3d.exe

  • Size

    1.4MB

  • Sample

    240726-h4af5sxckc

  • MD5

    aa9c7d6a8bc076956421b219defe07e3

  • SHA1

    877df92c2162fd6413040286474e64e4971e2768

  • SHA256

    fcbc2172ccc40d2e76c0dd20bad698f9888ba4f478bfa2ff8370c9b0b00e1f3d

  • SHA512

    5409de56b0ba92d7a9e3ade83dc810a5fa09bfaab6425a5acbd598b8741f6585dc4231d38c4391c12cfa387a8924a4721bf2d65d7039672a00c10c6095877830

  • SSDEEP

    24576:+H6sJvzwivtcLj8iaHmor/WT+wJUypYzlL:TsFzbvtej8iaHzjcSL

Score
10/10
cobaltstrike0100000backdoortrojan

Malware Config

Extracted

Family

cobaltstrike

Botnet

100000

C2

http://154.16.10.161:4502/__utm.gif

Attributes
  • access_type

    512

  • host

    154.16.10.161,/__utm.gif

  • http_header1

    AAAABwAAAAAAAAADAAAABgAAAAZDb29raWUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=

  • http_header2

    AAAACgAAACZDb250ZW50LVR5cGU6IGFwcGxpY2F0aW9uL29jdGV0LXN0cmVhbQAAAAcAAAAAAAAABQAAAAJpZAAAAAcAAAABAAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=

  • http_method1

    GET

  • http_method2

    POST

  • polling_time

    60000

  • port_number

    4502

  • sc_process32

    %windir%\syswow64\rundll32.exe

  • sc_process64

    %windir%\sysnative\rundll32.exe

  • state_machine

    MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCroKFtlo0voPHfDn8hVAhGv0NMZFoLaf7Ta90GT750v7G5kziLStBye0PeBgTQkDEyPycWglRMKgbUijZYGoGQXV1SB1QLqDvfj10OuKhuJE0K8FkjT3c9lD6lsYamPPnFyAkhg73c8m9zi7YimD32/3iLyFNzAeaKAy4ErKNRqQIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • unknown1

    4096

  • unknown2

    AAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • uri

    /submit.php

  • user_agent

    Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0; BOIE9;PTBR)

  • watermark

    100000

Extracted

Family

cobaltstrike

Botnet

0

Attributes
  • watermark

    0

Targets

    • Target

      fcbc2172ccc40d2e76c0dd20bad698f9888ba4f478bfa2ff8370c9b0b00e1f3d.exe

    • Size

      1.4MB

    • MD5

      aa9c7d6a8bc076956421b219defe07e3

    • SHA1

      877df92c2162fd6413040286474e64e4971e2768

    • SHA256

      fcbc2172ccc40d2e76c0dd20bad698f9888ba4f478bfa2ff8370c9b0b00e1f3d

    • SHA512

      5409de56b0ba92d7a9e3ade83dc810a5fa09bfaab6425a5acbd598b8741f6585dc4231d38c4391c12cfa387a8924a4721bf2d65d7039672a00c10c6095877830

    • SSDEEP

      24576:+H6sJvzwivtcLj8iaHmor/WT+wJUypYzlL:TsFzbvtej8iaHzjcSL

    Score
    10/10
    cobaltstrike0100000backdoortrojan
    behavioral1behavioral2

MITRE ATT&CK Matrix

Tasks