Overview

overview

10

Static

static

3

6b655ddf0b...23.exe

windows7-x64

10

6b655ddf0b...23.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
    20-04-2024 01:31

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General

  • Target

    6b655ddf0b5cda5d24b62d2f387e0f83e57b7a931f55f49ad274b002c1a68b23.exe

  • Size

    3.5MB

  • MD5

    c720c50306558112b389ef44cff494f1

  • SHA1

    476f36c3f3a3aa0141b481fb683d3c0cbd767def

  • SHA256

    6b655ddf0b5cda5d24b62d2f387e0f83e57b7a931f55f49ad274b002c1a68b23

  • SHA512

    eac2ba4774dce3667226f246940818412acadb556ac714a41d3790564200c015622cac38364657f46a47bb7a0fc5f4a9a39786acfd43a502b8d051ee61b2cf74

  • SSDEEP

    49152:JkIpd4zV1qhdWfcYmw+FFndWaIO18B+VhlRVmgi5HKEOaDNkNVLORJ5kjAYW:yYVYlBWRVmgZyC0k0

Score
10/10
cobaltstrike12345backdoortrojan

Malware Config

Extracted

Family

cobaltstrike

Botnet

12345

C2

http://easthoolbook.com:443/sign.mpeg

Attributes
  • access_type

    512

  • beacon_type

    2048

  • host

    easthoolbook.com,/sign.mpeg

  • http_header1

    AAAAEAAAABZIb3N0OiBlYXN0aG9vbGJvb2suY29tAAAACgAAABFDb25uZWN0aW9uOiBjbG9zZQAAAAoAAAAXQWNjZXB0OiBhcHBsaWNhdGlvbi94bWwAAAAHAAAAAAAAAAMAAAADAAAAAgAAAAVvdWlkPQAAAAYAAAAGQ29va2llAAAACQAAAAlkYXJlPXRydWUAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=

  • http_header2

    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

  • http_method1

    GET

  • http_method2

    POST

  • jitter

    20736

  • polling_time

    62

  • port_number

    443

  • sc_process32

    %windir%\syswow64\gpresult.exe

  • sc_process64

    %windir%\sysnative\gpresult.exe

  • state_machine

    MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCV149CT2iF3FfzitX7YU8jXZ63wBPnvkmod3VJj7mP8ipfBTqCiODD7vfXMZdmtna/lCcYSpcqS7V/Q1qgFiOcEemxlRYQGp63vhpmDBPjgBM3RXZtorFu9UpjIG3dOOkhdRDN6uGKRlB69X0OMia/R3qjKvA2ySXoWwh/Y8kPYwIDAQABAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • unknown1

    7.8457344e+07

  • unknown2

    AAAABAAAAAIAAAJYAAAAAwAAAAsAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA==

  • uri

    /flexible

  • user_agent

    Mozilla/5.0 (Linux; Android 7.0; Redmi Note 4) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.74 Mobile Safari/537.36

  • watermark

    12345

Signatures

Processes

  • C:\Users\Admin\AppData\Local\Temp\6b655ddf0b5cda5d24b62d2f387e0f83e57b7a931f55f49ad274b002c1a68b23.exe
    "C:\Users\Admin\AppData\Local\Temp\6b655ddf0b5cda5d24b62d2f387e0f83e57b7a931f55f49ad274b002c1a68b23.exe"
    1⤵
      PID:1184
    • 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=1400 --field-trial-handle=2256,i,6670388345726423024,18382795228658886258,262144 --variations-seed-version /prefetch:8
      1⤵
        PID:3732

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/1184-0-0x00000000025C0000-0x000000000260D000-memory.dmp
        Filesize

        308KB

        Download
      • memory/1184-1-0x00000000025C0000-0x000000000260D000-memory.dmp
        Filesize

        308KB

        Download
      • memory/1184-2-0x0000000002660000-0x00000000026BA000-memory.dmp
        Filesize

        360KB

        Download
      • memory/1184-3-0x0000000002660000-0x00000000026BA000-memory.dmp
        Filesize

        360KB

        Download
      • memory/1184-4-0x0000000002660000-0x00000000026BA000-memory.dmp
        Filesize

        360KB

        Download
      • memory/1184-5-0x0000000002660000-0x00000000026BA000-memory.dmp
        Filesize

        360KB

        Download
      • memory/1184-8-0x0000000002660000-0x00000000026BA000-memory.dmp
        Filesize

        360KB

        Download
      • memory/1184-12-0x0000000002660000-0x00000000026BA000-memory.dmp
        Filesize

        360KB

        Download
      • memory/1184-19-0x0000000002660000-0x00000000026BA000-memory.dmp
        Filesize

        360KB

        Download
      • memory/1184-39-0x0000000002660000-0x00000000026BA000-memory.dmp
        Filesize

        360KB

        Download