Analysis

  • max time kernel
    151s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21-03-2023 14:33

General

  • Target

    04193e2b9a24c7c63914d71bbff1ca8612b089750a5645caa6c143fc0a1c376d.exe

  • Size

    319KB

  • MD5

    d438f4f0cd9de5f51b8ff401e51d7fae

  • SHA1

    fa92e51cace0da018119a3f95e0648e6e33f288e

  • SHA256

    04193e2b9a24c7c63914d71bbff1ca8612b089750a5645caa6c143fc0a1c376d

  • SHA512

    47d03bc3b27754af305e16dad163fa8cf49ad232547fc350a01cc73037b2403dce73b92e24e72e78c7141771d58f78873ad3c375522ac03c6691fd018fd54615

  • SSDEEP

    6144:6HwGL86EIUdKVy9Dwxdms4yAzFaFdtkBYYYYwYYYYYYYYYYYYYYYvPAYYzEKUo01:Cwv6NU3qopVYdm5t3

Malware Config

Extracted

Family

cobaltstrike

Botnet

1530709612

C2

http://10.10.5.39:443/___utm.gif

http://10.10.5.246:443/___utm.gif

Attributes
  • access_type

    512

  • beacon_type

    2048

  • host

    10.10.5.39,/___utm.gif,10.10.5.246,/___utm.gif

  • http_header1

    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

  • http_header2

    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

  • http_method1

    GET

  • http_method2

    GET

  • polling_time

    5000

  • port_number

    443

  • sc_process32

    %windir%\syswow64\rundll32.exe

  • sc_process64

    %windir%\sysnative\rundll32.exe

  • state_machine

    MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCYRk7aiOwUEkTn6tyrUx6KT1EYovdepy7UKvbsWSeToWgfuSGybTrHa3ZUO9IXmi3gQkQqzGBSHXE8S59bLI+X+TNcAS1jEYPnHueMYo5Gdkguj3sxQn/a4OyN7Oc58rNvYD2bRBpuri3wEBarONFz5cKNYjeaH7+N3YgmuYskwQIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • unknown1

    6.71092736e+08

  • unknown2

    AAAABAAAAAIAAAAPAAAAAgAAAA8AAAACAAAACgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • unknown3

    1.610612736e+09

  • uri

    /__utm.gif

  • user_agent

    Mozilla/5.0 (Windows NT 10.0; Trident/7.0; rv:11.0) like Gecko

  • watermark

    1530709612

Signatures

Processes

  • C:\Users\Admin\AppData\Local\Temp\04193e2b9a24c7c63914d71bbff1ca8612b089750a5645caa6c143fc0a1c376d.exe
    "C:\Users\Admin\AppData\Local\Temp\04193e2b9a24c7c63914d71bbff1ca8612b089750a5645caa6c143fc0a1c376d.exe"
    1⤵
      PID:1196

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1196-133-0x00000000001B0000-0x00000000001F1000-memory.dmp
      Filesize

      260KB

    • memory/1196-134-0x0000000000930000-0x000000000097F000-memory.dmp
      Filesize

      316KB

    • memory/1196-135-0x0000000000400000-0x0000000000457000-memory.dmp
      Filesize

      348KB