Analysis

  • max time kernel
    145s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-05-2024 01:51

General

  • Target

    799352dd262a34eb25dae93b87c6fc5d7991351c0baa83ccceb2156ed18d6a8d.exe

  • Size

    17KB

  • MD5

    c7e1d79a678a55dc2facda715e60ec5e

  • SHA1

    03c37a21b90f4d5e42072ed5f26b6df3c35c995a

  • SHA256

    799352dd262a34eb25dae93b87c6fc5d7991351c0baa83ccceb2156ed18d6a8d

  • SHA512

    73329592f29249fe74923b0adaf47c24498c3357732bbb9c038c99bf60664ca26d849525e3bfd7286758b1cd95c5cf96292088f4212461d9e27d757661d3a1f2

  • SSDEEP

    192:0DMAe4Ckj19RZZ6wpSfu1bKcq5uHj7khBDSeKNH46kTn121u/ZBUbOj6kxiY:0DMAoKz6WtKEj7aBDiLL1uBbAY

Malware Config

Extracted

Family

cobaltstrike

C2

http://3.145.83.235:8080/q2Gs

Attributes
  • user_agent

    User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.0; WOW64; Trident/5.0)

Extracted

Family

cobaltstrike

Botnet

6

C2

http://3.145.83.235:8080/ga.js

Attributes
  • access_type

    512

  • host

    3.145.83.235,/ga.js

  • 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

    MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCQcjnLyLAiX5rAavkW1KOk4civipSN0IoUXe8t4j0BTrKcsAhlOVMVUXUzJ7AsButVHbwL/yOgZvaXkfM/zLsHdpB1pRq0LR4DTt1EZYB6w3PS0d8WCnUAIL9FjocxLAvYoUUNO7TGCbojgElB+6uLe8FVv7c3GQbZcR8jEMNnqQIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • unknown1

    4096

  • unknown2

    AAAABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • uri

    /submit.php

  • user_agent

    Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 2.0.50727; InfoPath.2)

  • watermark

    6

Extracted

Family

cobaltstrike

Botnet

0

Attributes
  • watermark

    0

Signatures

Processes

  • C:\Users\Admin\AppData\Local\Temp\799352dd262a34eb25dae93b87c6fc5d7991351c0baa83ccceb2156ed18d6a8d.exe
    "C:\Users\Admin\AppData\Local\Temp\799352dd262a34eb25dae93b87c6fc5d7991351c0baa83ccceb2156ed18d6a8d.exe"
    1⤵
      PID:4580
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=1888 --field-trial-handle=2256,i,6670388345726423024,18382795228658886258,262144 --variations-seed-version /prefetch:8
      1⤵
        PID:4880

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/4580-0-0x0000000000020000-0x0000000000021000-memory.dmp
        Filesize

        4KB

      • memory/4580-1-0x0000000003780000-0x0000000003B80000-memory.dmp
        Filesize

        4.0MB

      • memory/4580-2-0x00000000009C0000-0x0000000000A0E000-memory.dmp
        Filesize

        312KB

      • memory/4580-3-0x0000000000400000-0x000000000040C000-memory.dmp
        Filesize

        48KB

      • memory/4580-5-0x00000000009C0000-0x0000000000A0E000-memory.dmp
        Filesize

        312KB