Analysis

  • max time kernel
    150s
  • max time network
    154s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    17/11/2024, 11:59 UTC

General

  • Target

    Triage-12/Test2 - Copy.exe

  • Size

    4.9MB

  • MD5

    8136f991544b48f3f64764ecb8eb7ecb

  • SHA1

    81151ada9288fde410a14254554c124ba553cba1

  • SHA256

    bfca67785b156c56f5e04edd97f5dfd4b72664facf1a663dbfb6e2662abf032b

  • SHA512

    d6703707503014bc90ed52eccad9f4e96d4eae06895975d6c8d66f77f1d1158043cd15bbfb55e0dabfcda2363d7109c25e7b3aa131a4faf5c784e1945d2530fd

  • SSDEEP

    98304:BDc6nwsaESMplY63OEVf8J9p72FOUPtekqzFLym3Qs5gREwbubaT:B/n03MdR8DB0OU0Fp2CYuba

Score
10/10

Malware Config

Signatures

  • Xmrig family
  • xmrig

    XMRig is a high performance, open source, cross platform CPU/GPU miner.

  • XMRig Miner payload 9 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • UPX packed file 14 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Triage-12\Test2 - Copy.exe
    "C:\Users\Admin\AppData\Local\Temp\Triage-12\Test2 - Copy.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1880
    • C:\Windows\explorer.exe
      explorer.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2840

Network

  • flag-us
    DNS
    xmr-eu1.nanopool.org
    explorer.exe
    Remote address:
    8.8.8.8:53
    Request
    xmr-eu1.nanopool.org
    IN A
    Response
    xmr-eu1.nanopool.org
    IN A
    51.89.23.91
    xmr-eu1.nanopool.org
    IN A
    51.15.193.130
    xmr-eu1.nanopool.org
    IN A
    141.94.23.83
    xmr-eu1.nanopool.org
    IN A
    163.172.154.142
    xmr-eu1.nanopool.org
    IN A
    54.37.137.114
    xmr-eu1.nanopool.org
    IN A
    212.47.253.124
    xmr-eu1.nanopool.org
    IN A
    51.15.65.182
    xmr-eu1.nanopool.org
    IN A
    54.37.232.103
    xmr-eu1.nanopool.org
    IN A
    51.15.58.224
    xmr-eu1.nanopool.org
    IN A
    162.19.224.121
    xmr-eu1.nanopool.org
    IN A
    146.59.154.106
  • flag-us
    POST
    http://104.154.53.10/api/endpoint.php
    explorer.exe
    Remote address:
    104.154.53.10:80
    Request
    POST /api/endpoint.php HTTP/1.1
    Accept: */*
    Connection: close
    Content-Length: 284
    Content-Type: application/json
    Host: 104.154.53.10
    User-Agent: cpp-httplib/0.12.6
    Response
    HTTP/1.1 200 OK
    Date: Sun, 17 Nov 2024 12:00:16 GMT
    Server: Apache/2.4.58 (Win64) OpenSSL/3.1.3 PHP/8.0.30
    X-Robots-Tag: noindex, nofollow
    X-Powered-By: PHP/8.0.30
    Content-Length: 2
    Connection: close
    Content-Type: text/html; charset=UTF-8
  • flag-us
    POST
    http://104.154.53.10/api/endpoint.php
    explorer.exe
    Remote address:
    104.154.53.10:80
    Request
    POST /api/endpoint.php HTTP/1.1
    Accept: */*
    Connection: close
    Content-Length: 511
    Content-Type: application/json
    Host: 104.154.53.10
    User-Agent: cpp-httplib/0.12.6
    Response
    HTTP/1.1 200 OK
    Date: Sun, 17 Nov 2024 12:01:17 GMT
    Server: Apache/2.4.58 (Win64) OpenSSL/3.1.3 PHP/8.0.30
    X-Robots-Tag: noindex, nofollow
    X-Powered-By: PHP/8.0.30
    Content-Length: 2
    Connection: close
    Content-Type: text/html; charset=UTF-8
  • flag-us
    POST
    http://104.154.53.10/api/endpoint.php
    explorer.exe
    Remote address:
    104.154.53.10:80
    Request
    POST /api/endpoint.php HTTP/1.1
    Accept: */*
    Connection: close
    Content-Length: 512
    Content-Type: application/json
    Host: 104.154.53.10
    User-Agent: cpp-httplib/0.12.6
    Response
    HTTP/1.1 200 OK
    Date: Sun, 17 Nov 2024 12:02:17 GMT
    Server: Apache/2.4.58 (Win64) OpenSSL/3.1.3 PHP/8.0.30
    X-Robots-Tag: noindex, nofollow
    X-Powered-By: PHP/8.0.30
    Content-Length: 2
    Connection: close
    Content-Type: text/html; charset=UTF-8
  • 104.154.53.10:80
    http://104.154.53.10/api/endpoint.php
    http
    explorer.exe
    727 B
    463 B
    6
    5

    HTTP Request

    POST http://104.154.53.10/api/endpoint.php

    HTTP Response

    200
  • 54.37.232.103:10300
    xmr-eu1.nanopool.org
    explorer.exe
    1.6kB
    7.4kB
    22
    21
  • 104.154.53.10:80
    http://104.154.53.10/api/endpoint.php
    http
    explorer.exe
    954 B
    463 B
    6
    5

    HTTP Request

    POST http://104.154.53.10/api/endpoint.php

    HTTP Response

    200
  • 104.154.53.10:80
    http://104.154.53.10/api/endpoint.php
    http
    explorer.exe
    955 B
    463 B
    6
    5

    HTTP Request

    POST http://104.154.53.10/api/endpoint.php

    HTTP Response

    200
  • 8.8.8.8:53
    xmr-eu1.nanopool.org
    dns
    explorer.exe
    66 B
    242 B
    1
    1

    DNS Request

    xmr-eu1.nanopool.org

    DNS Response

    51.89.23.91
    51.15.193.130
    141.94.23.83
    163.172.154.142
    54.37.137.114
    212.47.253.124
    51.15.65.182
    54.37.232.103
    51.15.58.224
    162.19.224.121
    146.59.154.106

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2840-5-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/2840-1-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/2840-3-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/2840-7-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/2840-8-0x00000000000B0000-0x00000000000D0000-memory.dmp

    Filesize

    128KB

  • memory/2840-6-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/2840-4-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/2840-2-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/2840-9-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/2840-10-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/2840-11-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/2840-12-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/2840-13-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/2840-15-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/2840-14-0x0000000140000000-0x0000000140835000-memory.dmp

    Filesize

    8.2MB

  • memory/2840-16-0x0000000001BC0000-0x0000000001BE0000-memory.dmp

    Filesize

    128KB

  • memory/2840-17-0x00000000024B0000-0x00000000024D0000-memory.dmp

    Filesize

    128KB

  • memory/2840-18-0x0000000001BC0000-0x0000000001BE0000-memory.dmp

    Filesize

    128KB

  • memory/2840-19-0x00000000024B0000-0x00000000024D0000-memory.dmp

    Filesize

    128KB

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