Overview

overview

10

Static

static

3

ff839e86aa...9c.exe

windows7-x64

10

ff839e86aa...9c.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    ff839e86aa07b9ba955d1f58d0f7f73114d04ace2c088d379174afcbeb3e349c

  • Size

    560KB

  • Sample

    241217-wk44asvkgq

  • MD5

    b1912c4c4952e63d5ccb727fdc049cfe

  • SHA1

    9d31a7cd7a26298423843e23ace904a1e25621b0

  • SHA256

    ff839e86aa07b9ba955d1f58d0f7f73114d04ace2c088d379174afcbeb3e349c

  • SHA512

    de63bbf1e7896582f890f001696ceb1dbaebfe7624cb5feb9f97881ff982c9dc185650ce979040343d2a6dcf70f05ec4f98dcc8fd1ba1e2a6558a21af8de43d5

  • SSDEEP

    12288:eI6wH4cj2xE9iN6HcPTf+2dzMe2Kua7MX+r6:eIX4chgAH+ga7MS6

Score
10/10
cobaltstrike0305419896backdoortrojan

Malware Config

Extracted

Family

cobaltstrike

Botnet

305419896

C2

http://192.168.239.129:17822/ca

Attributes
  • access_type

    512

  • host

    192.168.239.129,/ca

  • http_header1

    AAAABwAAAAAAAAADAAAABgAAAAZDb29raWUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • http_header2

    AAAACgAAACZDb250ZW50LVR5cGU6IGFwcGxpY2F0aW9uL29jdGV0LXN0cmVhbQAAAAcAAAAAAAAABQAAAAJpZAAAAAcAAAABAAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • http_method1

    GET

  • http_method2

    POST

  • maxdns

    255

  • polling_time

    60000

  • port_number

    17822

  • sc_process32

    %windir%\syswow64\rundll32.exe

  • sc_process64

    %windir%\sysnative\rundll32.exe

  • state_machine

    MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDACmrc5Fuixyid7WGWnKJUH/jUz0R3Qrm8sxQf+JL9yD3OJUPewVI3wN5QlEpgl6Hbcd6A00fRl9SDpaSbropmNKepwq+BO4ubW86llxXOR6bd7WXEp8IegFnb6NR+Ju+biW/bv5BcO434b7zaFvgfLm2tfKVorF5bGJHo4suliQIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • unknown1

    4096

  • unknown2

    AAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • uri

    /submit.php

  • user_agent

    Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; QQDownload 733; InfoPath.2)

  • watermark

    305419896

Extracted

Family

cobaltstrike

Botnet

0

Attributes
  • watermark

    0

Targets

    • Target

      ff839e86aa07b9ba955d1f58d0f7f73114d04ace2c088d379174afcbeb3e349c

    • Size

      560KB

    • MD5

      b1912c4c4952e63d5ccb727fdc049cfe

    • SHA1

      9d31a7cd7a26298423843e23ace904a1e25621b0

    • SHA256

      ff839e86aa07b9ba955d1f58d0f7f73114d04ace2c088d379174afcbeb3e349c

    • SHA512

      de63bbf1e7896582f890f001696ceb1dbaebfe7624cb5feb9f97881ff982c9dc185650ce979040343d2a6dcf70f05ec4f98dcc8fd1ba1e2a6558a21af8de43d5

    • SSDEEP

      12288:eI6wH4cj2xE9iN6HcPTf+2dzMe2Kua7MX+r6:eIX4chgAH+ga7MS6

    Score
    10/10
    cobaltstrike0305419896backdoortrojan
    behavioral1behavioral2

MITRE ATT&CK Matrix

Tasks