Analysis

  • max time kernel
    433s
  • max time network
    439s
  • platform
    windows10-ltsc 2021_x64
  • resource
    win10ltsc2021-20250113-en
  • resource tags

    arch:x64arch:x86image:win10ltsc2021-20250113-enlocale:en-usos:windows10-ltsc 2021-x64system
  • submitted
    18-01-2025 19:53

General

  • Target

    setup.exe

  • Size

    673.0MB

  • MD5

    ffc834a78ab1262b863024d7a3bd6894

  • SHA1

    110d2b563d9561d2ddcf6b7a83fd421dd01e183a

  • SHA256

    11d965593e06f6ded4a19258115376ad95c1eeefa66500c6a98f99b032bbbe63

  • SHA512

    a6b8b2874c240a348bfb45c76135379be7b2223934101d9ff4391a2bcbd16f1cccf2c292308409a49a2c061bbf80d3121dfbc45001132e038fc812963de9dfb4

  • SSDEEP

    49152:JRkmJuZ72eQ5cZ4Eu8zXvwbEDQDYBIR8JL:Jmb/VvwbWGY

Score
10/10

Malware Config

Extracted

Family

lumma

C2

https://stewkickyuope.shop/api

Signatures

  • Lumma Stealer, LummaC

    Lumma or LummaC is an infostealer written in C++ first seen in August 2022.

  • Lumma family
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\setup.exe
    "C:\Users\Admin\AppData\Local\Temp\setup.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:3732

Network

  • flag-us
    DNS
    8.8.8.8.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    8.8.8.8.in-addr.arpa
    IN PTR
    Response
    8.8.8.8.in-addr.arpa
    IN PTR
    dnsgoogle
  • flag-us
    DNS
    138.32.126.40.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    138.32.126.40.in-addr.arpa
    IN PTR
    Response
  • flag-us
    DNS
    172.214.232.199.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    172.214.232.199.in-addr.arpa
    IN PTR
    Response
  • flag-us
    DNS
    stewkickyuope.shop
    setup.exe
    Remote address:
    8.8.8.8:53
    Request
    stewkickyuope.shop
    IN A
    Response
    stewkickyuope.shop
    IN A
    172.67.200.189
    stewkickyuope.shop
    IN A
    104.21.50.43
  • flag-us
    POST
    https://stewkickyuope.shop/api
    setup.exe
    Remote address:
    172.67.200.189:443
    Request
    POST /api HTTP/1.1
    Connection: Keep-Alive
    Content-Type: application/x-www-form-urlencoded
    User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36
    Content-Length: 8
    Host: stewkickyuope.shop
    Response
    HTTP/1.1 200 OK
    Date: Sat, 18 Jan 2025 19:55:17 GMT
    Content-Type: text/html; charset=UTF-8
    Transfer-Encoding: chunked
    Connection: keep-alive
    Set-Cookie: PHPSESSID=rhvlflp45qnjtqciqap9rcg4nq; expires=Wed, 14 May 2025 13:41:56 GMT; Max-Age=9999999; path=/
    Expires: Thu, 19 Nov 1981 08:52:00 GMT
    Cache-Control: no-store, no-cache, must-revalidate
    Pragma: no-cache
    X-Frame-Options: DENY
    X-Content-Type-Options: nosniff
    X-XSS-Protection: 1; mode=block
    cf-cache-status: DYNAMIC
    vary: accept-encoding
    Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=a10rXvAQw7hcYNdurp%2FGHyCwKji2nH9f8qaUYZ8yr%2BbfSnb12QPnsxVndDY6QlV4avgjYeSxtfGSPCLbFO8hfwhiQlQGNTTDlYXPRXC8dklARUegFIeJQg8md0vWeInZCaBlkzs%3D"}],"group":"cf-nel","max_age":604800}
    NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
    Server: cloudflare
    CF-RAY: 9041244a0a1d4134-LHR
    alt-svc: h3=":443"; ma=86400
    server-timing: cfL4;desc="?proto=TCP&rtt=32402&min_rtt=26743&rtt_var=16153&sent=6&recv=7&lost=0&retrans=0&sent_bytes=3302&recv_bytes=609&delivery_rate=125869&cwnd=248&unsent_bytes=0&cid=7b615adbaee4dc25&ts=289&x=0"
  • flag-us
    DNS
    strivehelpeu.bond
    setup.exe
    Remote address:
    8.8.8.8:53
    Request
    strivehelpeu.bond
    IN A
    Response
  • flag-us
    DNS
    crookedfoshe.bond
    setup.exe
    Remote address:
    8.8.8.8:53
    Request
    crookedfoshe.bond
    IN A
    Response
  • flag-us
    DNS
    immolatechallen.bond
    setup.exe
    Remote address:
    8.8.8.8:53
    Request
    immolatechallen.bond
    IN A
    Response
  • flag-us
    DNS
    stripedre-lot.bond
    setup.exe
    Remote address:
    8.8.8.8:53
    Request
    stripedre-lot.bond
    IN A
    Response
  • flag-us
    DNS
    growthselec.bond
    setup.exe
    Remote address:
    8.8.8.8:53
    Request
    growthselec.bond
    IN A
    Response
  • flag-us
    DNS
    189.200.67.172.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    189.200.67.172.in-addr.arpa
    IN PTR
    Response
  • flag-us
    DNS
    jarry-deatile.bond
    setup.exe
    Remote address:
    8.8.8.8:53
    Request
    jarry-deatile.bond
    IN A
    Response
  • flag-us
    DNS
    pain-temper.bond
    setup.exe
    Remote address:
    8.8.8.8:53
    Request
    pain-temper.bond
    IN A
    Response
  • flag-us
    DNS
    jarry-fixxer.bond
    setup.exe
    Remote address:
    8.8.8.8:53
    Request
    jarry-fixxer.bond
    IN A
    Response
  • flag-us
    DNS
    steamcommunity.com
    setup.exe
    Remote address:
    8.8.8.8:53
    Request
    steamcommunity.com
    IN A
    Response
    steamcommunity.com
    IN A
    2.22.99.85
  • flag-gb
    GET
    https://steamcommunity.com/profiles/76561199724331900
    setup.exe
    Remote address:
    2.22.99.85:443
    Request
    GET /profiles/76561199724331900 HTTP/1.1
    Connection: Keep-Alive
    User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.36
    Host: steamcommunity.com
    Response
    HTTP/1.1 200 OK
    Server: nginx
    Content-Type: text/html; charset=UTF-8
    Content-Security-Policy: default-src blob: data: https: 'unsafe-inline' 'unsafe-eval'; script-src 'self' 'unsafe-inline' 'unsafe-eval' https://community.cloudflare.steamstatic.com/ https://cdn.cloudflare.steamstatic.com/steamcommunity/public/assets/ https://api.steampowered.com/ https://recaptcha.net https://www.google.com/recaptcha/ https://www.gstatic.cn/recaptcha/ https://www.gstatic.com/recaptcha/ https://www.youtube.com/ https://s.ytimg.com; object-src 'none'; connect-src 'self' https://community.cloudflare.steamstatic.com/ https://store.steampowered.com/ https://checkout.steampowered.com/ wss://community.steam-api.com/websocket/ https://api.steampowered.com/ https://login.steampowered.com/ https://help.steampowered.com/ https://steam.tv/ https://steamcommunity.com/ https://*.valvesoftware.com https://*.steambeta.net https://*.discovery.beta.steamserver.net https://*.steamcontent.com https://steambroadcast.akamaized.net https://steambroadcast-test.akamaized.net https://broadcast.st.dl.eccdnx.com https://lv.queniujq.cn https://steambroadcastchat.akamaized.net http://127.0.0.1:27060 ws://127.0.0.1:27060; frame-src 'self' steam: https://store.steampowered.com/ https://help.steampowered.com/ https://login.steampowered.com/ https://checkout.steampowered.com/ https://www.youtube.com https://www.google.com https://sketchfab.com https://player.vimeo.com https://medal.tv https://www.google.com/recaptcha/ https://recaptcha.net/recaptcha/; frame-ancestors 'self' https://store.steampowered.com/;
    Expires: Mon, 26 Jul 1997 05:00:00 GMT
    Cache-Control: no-cache
    Date: Sat, 18 Jan 2025 19:55:18 GMT
    Content-Length: 35613
    Connection: keep-alive
    Set-Cookie: sessionid=deab05863be5fe4b4b71f396; Path=/; Secure; SameSite=None
    Set-Cookie: steamCountry=GB%7C7d625a3b038bb98f68b4e14dac147806; Path=/; Secure; HttpOnly; SameSite=None
  • flag-us
    DNS
    vladimir-ulyanov.com
    setup.exe
    Remote address:
    8.8.8.8:53
    Request
    vladimir-ulyanov.com
    IN A
    Response
  • flag-us
    DNS
    85.99.22.2.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    85.99.22.2.in-addr.arpa
    IN PTR
    Response
    85.99.22.2.in-addr.arpa
    IN PTR
    a2-22-99-85deploystaticakamaitechnologiescom
  • flag-us
    DNS
    212.20.149.52.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    212.20.149.52.in-addr.arpa
    IN PTR
    Response
  • flag-us
    DNS
    171.39.242.20.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    171.39.242.20.in-addr.arpa
    IN PTR
    Response
  • flag-us
    DNS
    81.144.22.2.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    81.144.22.2.in-addr.arpa
    IN PTR
    Response
    81.144.22.2.in-addr.arpa
    IN PTR
    a2-22-144-81deploystaticakamaitechnologiescom
  • flag-us
    DNS
    172.210.232.199.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    172.210.232.199.in-addr.arpa
    IN PTR
    Response
  • flag-us
    DNS
    43.229.111.52.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    43.229.111.52.in-addr.arpa
    IN PTR
    Response
  • flag-us
    DNS
    26.173.189.20.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    26.173.189.20.in-addr.arpa
    IN PTR
    Response
  • 172.67.200.189:443
    https://stewkickyuope.shop/api
    tls, http
    setup.exe
    1.0kB
    4.9kB
    9
    9

    HTTP Request

    POST https://stewkickyuope.shop/api

    HTTP Response

    200
  • 2.22.99.85:443
    https://steamcommunity.com/profiles/76561199724331900
    tls, http
    setup.exe
    1.5kB
    43.1kB
    21
    36

    HTTP Request

    GET https://steamcommunity.com/profiles/76561199724331900

    HTTP Response

    200
  • 8.8.8.8:53
    8.8.8.8.in-addr.arpa
    dns
    66 B
    90 B
    1
    1

    DNS Request

    8.8.8.8.in-addr.arpa

  • 8.8.8.8:53
    138.32.126.40.in-addr.arpa
    dns
    72 B
    158 B
    1
    1

    DNS Request

    138.32.126.40.in-addr.arpa

  • 8.8.8.8:53
    172.214.232.199.in-addr.arpa
    dns
    74 B
    128 B
    1
    1

    DNS Request

    172.214.232.199.in-addr.arpa

  • 8.8.8.8:53
    stewkickyuope.shop
    dns
    setup.exe
    64 B
    96 B
    1
    1

    DNS Request

    stewkickyuope.shop

    DNS Response

    172.67.200.189
    104.21.50.43

  • 8.8.8.8:53
    strivehelpeu.bond
    dns
    setup.exe
    63 B
    128 B
    1
    1

    DNS Request

    strivehelpeu.bond

  • 8.8.8.8:53
    crookedfoshe.bond
    dns
    setup.exe
    63 B
    128 B
    1
    1

    DNS Request

    crookedfoshe.bond

  • 8.8.8.8:53
    immolatechallen.bond
    dns
    setup.exe
    66 B
    131 B
    1
    1

    DNS Request

    immolatechallen.bond

  • 8.8.8.8:53
    stripedre-lot.bond
    dns
    setup.exe
    64 B
    129 B
    1
    1

    DNS Request

    stripedre-lot.bond

  • 8.8.8.8:53
    growthselec.bond
    dns
    setup.exe
    62 B
    127 B
    1
    1

    DNS Request

    growthselec.bond

  • 8.8.8.8:53
    189.200.67.172.in-addr.arpa
    dns
    73 B
    135 B
    1
    1

    DNS Request

    189.200.67.172.in-addr.arpa

  • 8.8.8.8:53
    jarry-deatile.bond
    dns
    setup.exe
    64 B
    129 B
    1
    1

    DNS Request

    jarry-deatile.bond

  • 8.8.8.8:53
    pain-temper.bond
    dns
    setup.exe
    62 B
    127 B
    1
    1

    DNS Request

    pain-temper.bond

  • 8.8.8.8:53
    jarry-fixxer.bond
    dns
    setup.exe
    63 B
    128 B
    1
    1

    DNS Request

    jarry-fixxer.bond

  • 8.8.8.8:53
    steamcommunity.com
    dns
    setup.exe
    64 B
    80 B
    1
    1

    DNS Request

    steamcommunity.com

    DNS Response

    2.22.99.85

  • 8.8.8.8:53
    vladimir-ulyanov.com
    dns
    setup.exe
    66 B
    139 B
    1
    1

    DNS Request

    vladimir-ulyanov.com

  • 8.8.8.8:53
    85.99.22.2.in-addr.arpa
    dns
    69 B
    131 B
    1
    1

    DNS Request

    85.99.22.2.in-addr.arpa

  • 8.8.8.8:53
    212.20.149.52.in-addr.arpa
    dns
    72 B
    146 B
    1
    1

    DNS Request

    212.20.149.52.in-addr.arpa

  • 8.8.8.8:53
    171.39.242.20.in-addr.arpa
    dns
    72 B
    158 B
    1
    1

    DNS Request

    171.39.242.20.in-addr.arpa

  • 8.8.8.8:53
    81.144.22.2.in-addr.arpa
    dns
    70 B
    133 B
    1
    1

    DNS Request

    81.144.22.2.in-addr.arpa

  • 8.8.8.8:53
    172.210.232.199.in-addr.arpa
    dns
    74 B
    128 B
    1
    1

    DNS Request

    172.210.232.199.in-addr.arpa

  • 8.8.8.8:53
    43.229.111.52.in-addr.arpa
    dns
    72 B
    158 B
    1
    1

    DNS Request

    43.229.111.52.in-addr.arpa

  • 8.8.8.8:53
    26.173.189.20.in-addr.arpa
    dns
    72 B
    158 B
    1
    1

    DNS Request

    26.173.189.20.in-addr.arpa

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3732-0-0x0000000000400000-0x0000000000681000-memory.dmp

    Filesize

    2.5MB

  • memory/3732-1-0x0000000002EE0000-0x0000000002F33000-memory.dmp

    Filesize

    332KB

  • memory/3732-3-0x0000000002EE0000-0x0000000002F33000-memory.dmp

    Filesize

    332KB

  • memory/3732-6-0x0000000000400000-0x0000000000681000-memory.dmp

    Filesize

    2.5MB

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