Overview

overview

10

Static

static

3

05e991f353...c0.exe

windows7-x64

10

05e991f353...c0.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    150s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30-05-2024 10:31

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General

  • Target

    05e991f353268f5e7e9c39130efd36cf2e54fca4ca503098531175b1957bbbc0.exe

  • Size

    4.0MB

  • MD5

    8024249bd8823870e6e73db6f6c38482

  • SHA1

    ca01f34aecca3449d752a1be84cf8132e911a52e

  • SHA256

    05e991f353268f5e7e9c39130efd36cf2e54fca4ca503098531175b1957bbbc0

  • SHA512

    1af28013a8697bf65f752982bab031ac7aab3f79132ac6142b8081ea21caf1205efe0979ac2f53ca0075005b12b327edf364eec3d7d8d13bc3d26548d0bfc4f9

  • SSDEEP

    24576:O0c7zNWEW72pH+yDXjsjCNXSTezByzwSwHYgFf1YuC1Q:O/NTW72tdqChS6I8rYgFfquC1

Score
10/10
cobaltstrike100000backdoortrojan

Malware Config

Extracted

Family

cobaltstrike

Botnet

100000

C2

http://311980.xyz:8443/bing/chen

Attributes
  • access_type

    512

  • beacon_type

    2048

  • host

    311980.xyz,/bing/chen

  • http_header1

    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

  • http_header2

    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

  • http_method1

    GET

  • http_method2

    POST

  • jitter

    16896

  • polling_time

    1000

  • port_number

    8443

  • sc_process32

    %windir%\syswow64\WerFault.exe

  • sc_process64

    %windir%\sysnative\WerFault.exe

  • state_machine

    MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCsq1neYcqlkmWzzct+s8KTz+d9AD2a3lqV2EYY2oF9fBIhF5veFLNaI3okxHyTt+MP6kVyLnNugZ0M5ZHX1r7dHzejH0IWxlRPDs/FfsGGOGW92bZKZsl2fXnO6RDAGoXfsIfomlDaegoyDC3BLtkvUFht/T2B7pom/vWgNvAcvwIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • unknown1

    4.18408576e+09

  • unknown2

    AAAABAAAAAEAAAY/AAAAAgAABj8AAAACAAADIwAAAAMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • uri

    /rewardsapp/ncheader

  • user_agent

    Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.0.0 Safari/537.36

  • watermark

    100000

Signatures

Processes

  • C:\Users\Admin\AppData\Local\Temp\05e991f353268f5e7e9c39130efd36cf2e54fca4ca503098531175b1957bbbc0.exe
    "C:\Users\Admin\AppData\Local\Temp\05e991f353268f5e7e9c39130efd36cf2e54fca4ca503098531175b1957bbbc0.exe"
    1⤵
      PID:3672
    • 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=4160 --field-trial-handle=3084,i,4016110471176367543,14287608422419064331,262144 --variations-seed-version /prefetch:8
      1⤵
        PID:2620

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/3672-0-0x0000019F7B910000-0x0000019F7B951000-memory.dmp
        Filesize

        260KB

        Download
      • memory/3672-1-0x0000019F7D110000-0x0000019F7D582000-memory.dmp
        Filesize

        4.4MB

        Download