Overview

overview

10

Static

static

3

c505233d5b...bb.exe

windows7-x64

10

c505233d5b...bb.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    c505233d5b8175299273325a1846784b86ce2ade882b3cf527f020b95ef6eebb

  • Size

    15KB

  • Sample

    230916-mvj2facg46

  • MD5

    426edbacff026148f3823c2c0c4ee271

  • SHA1

    f128d2bec6800d9a69e10153107a3c6d8c53b07a

  • SHA256

    c505233d5b8175299273325a1846784b86ce2ade882b3cf527f020b95ef6eebb

  • SHA512

    95165b6a999ffc2f1b80ae88340e9ff4d33c4c39ca459f52a0cb9502143eef6a76e776a1999b79cd34d0ab6e64985c0f0e05c2c90cf2d1295d30d9fb9945e564

  • SSDEEP

    192:+Mx4B6IX5rCFMYg+wKUAvTepRC7kbTLehhqeQkVLDPTRZ/4sFxCoAfu0assgAV2R:F4JXxRewmTFg/LrBkJDf/4s5A/3B

Score
10/10
cobaltstrike0100000backdoortrojan

Malware Config

Extracted

Family

cobaltstrike

C2

http://82.157.166.165:8080/jRJW

Attributes
  • user_agent

    User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727)

Extracted

Family

cobaltstrike

Botnet

100000

C2

http://82.157.166.165:8080/__utm.gif

Attributes
  • access_type

    512

  • host

    82.157.166.165,/__utm.gif

  • http_header1

    AAAABwAAAAAAAAADAAAABgAAAAZDb29raWUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=

  • http_header2

    AAAACgAAACZDb250ZW50LVR5cGU6IGFwcGxpY2F0aW9uL29jdGV0LXN0cmVhbQAAAAcAAAAAAAAABQAAAAJpZAAAAAcAAAABAAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=

  • http_method1

    GET

  • http_method2

    POST

  • polling_time

    60000

  • port_number

    8080

  • sc_process32

    %windir%\syswow64\rundll32.exe

  • sc_process64

    %windir%\sysnative\rundll32.exe

  • state_machine

    MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDqK29SxufJqdgpupLic5F+YVNIDxLCa4q3t7geTlQXFibuvwBkEpAp43SIz6aKvs4e0rZx+boI0qz4e+UNcN1Jypz+96TsxgYs/6y5EY6jkpDgAGpU7bR9ng3m18OTBcLUPlVIhyAjWtmLFNNBA79nHPHI7fzyJS8MFTVMEKocKQIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • unknown1

    4096

  • unknown2

    AAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • uri

    /submit.php

  • user_agent

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

  • watermark

    100000

Extracted

Family

cobaltstrike

Botnet

0

Attributes
  • watermark

    0

Targets

    • Target

      c505233d5b8175299273325a1846784b86ce2ade882b3cf527f020b95ef6eebb

    • Size

      15KB

    • MD5

      426edbacff026148f3823c2c0c4ee271

    • SHA1

      f128d2bec6800d9a69e10153107a3c6d8c53b07a

    • SHA256

      c505233d5b8175299273325a1846784b86ce2ade882b3cf527f020b95ef6eebb

    • SHA512

      95165b6a999ffc2f1b80ae88340e9ff4d33c4c39ca459f52a0cb9502143eef6a76e776a1999b79cd34d0ab6e64985c0f0e05c2c90cf2d1295d30d9fb9945e564

    • SSDEEP

      192:+Mx4B6IX5rCFMYg+wKUAvTepRC7kbTLehhqeQkVLDPTRZ/4sFxCoAfu0assgAV2R:F4JXxRewmTFg/LrBkJDf/4s5A/3B

    Score
    10/10
    cobaltstrike0100000backdoortrojan
    behavioral1behavioral2

MITRE ATT&CK Matrix

Tasks