Analysis

  • max time kernel
    0s
  • max time network
    117s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/12/2023, 12:52 UTC

General

  • Target

    191b3a4837f774703e49bc80d712386e.exe

  • Size

    433KB

  • MD5

    191b3a4837f774703e49bc80d712386e

  • SHA1

    8ff14a6b3ee50a7606a8749b2881730f0b24b487

  • SHA256

    22ca645ea3258edb0bd1a204a8d31eebcb02020f07e2dd7973792a69782ff194

  • SHA512

    277ffac0f6da01b2c164770e5879d239c5ac00e98657ba89a8dc82c4edfd0f0c78f6e844e79cc7b74a2a53a2cd58c6a498ddbf7df4b16bce0a08752ed41c83f7

  • SSDEEP

    12288:TKeLZscAG7VIA8xyHWFLQSYyAOh45IHmZRakMgy/j:2NCguAEWGIHeak+j

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 3 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Modifies registry class 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\191b3a4837f774703e49bc80d712386e.exe
    "C:\Users\Admin\AppData\Local\Temp\191b3a4837f774703e49bc80d712386e.exe"
    1⤵
    • Loads dropped DLL
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    PID:2864

Network

  • flag-us
    DNS
    17.53.126.40.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    17.53.126.40.in-addr.arpa
    IN PTR
    Response
  • flag-us
    DNS
    95.221.229.192.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    95.221.229.192.in-addr.arpa
    IN PTR
    Response
  • flag-us
    DNS
    95.221.229.192.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    95.221.229.192.in-addr.arpa
    IN PTR
  • flag-us
    DNS
    95.221.229.192.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    95.221.229.192.in-addr.arpa
    IN PTR
  • flag-us
    DNS
    torntvz.net
    Remote address:
    8.8.8.8:53
    Request
    torntvz.net
    IN A
    Response
  • flag-us
    DNS
    torrntvz.com
    Remote address:
    8.8.8.8:53
    Request
    torrntvz.com
    IN A
    Response
  • flag-us
    DNS
    data.infopackinst.com
    Remote address:
    8.8.8.8:53
    Request
    data.infopackinst.com
    IN A
    Response
  • flag-us
    DNS
    data.infopackinst.com
    Remote address:
    8.8.8.8:53
    Request
    data.infopackinst.com
    IN A
    Response
  • flag-us
    DNS
    g.bing.com
    Remote address:
    8.8.8.8:53
    Request
    g.bing.com
    IN A
    Response
    g.bing.com
    IN CNAME
    g-bing-com.a-0001.a-msedge.net
    g-bing-com.a-0001.a-msedge.net
    IN CNAME
    dual-a-0001.a-msedge.net
    dual-a-0001.a-msedge.net
    IN A
    204.79.197.200
    dual-a-0001.a-msedge.net
    IN A
    13.107.21.200
  • flag-us
    DNS
    g.bing.com
    Remote address:
    8.8.8.8:53
    Request
    g.bing.com
    IN A
  • flag-us
    DNS
    2.136.104.51.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    2.136.104.51.in-addr.arpa
    IN PTR
    Response
  • flag-us
    DNS
    2.136.104.51.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    2.136.104.51.in-addr.arpa
    IN PTR
  • flag-us
    DNS
    9.228.82.20.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    9.228.82.20.in-addr.arpa
    IN PTR
    Response
  • flag-us
    DNS
    9.228.82.20.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    9.228.82.20.in-addr.arpa
    IN PTR
  • flag-us
    DNS
    0.205.248.87.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    0.205.248.87.in-addr.arpa
    IN PTR
    Response
    0.205.248.87.in-addr.arpa
    IN PTR
    https-87-248-205-0lgwllnwnet
  • flag-us
    DNS
    200.197.79.204.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    200.197.79.204.in-addr.arpa
    IN PTR
    Response
    200.197.79.204.in-addr.arpa
    IN PTR
    a-0001a-msedgenet
  • flag-us
    DNS
    26.35.223.20.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    26.35.223.20.in-addr.arpa
    IN PTR
  • flag-us
    DNS
    26.35.223.20.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    26.35.223.20.in-addr.arpa
    IN PTR
  • flag-us
    DNS
    26.35.223.20.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    26.35.223.20.in-addr.arpa
    IN PTR
  • flag-us
    DNS
    103.169.127.40.in-addr.arpa
    Remote address:
    8.8.8.8:53
    Request
    103.169.127.40.in-addr.arpa
    IN PTR
  • flag-gb
    DNS
    Remote address:
    96.17.178.210:80
    Response
    HTTP/1.1 206 Partial Content
    Cache-Control: public, max-age=17280000
    Accept-Ranges: bytes
    X-AspNetMvc-Version: 5.2
    MS-CorrelationId: 109db4c0-4020-4910-9a33-b50fc482bfa5
    MS-RequestId: 15b02fe7-1fdd-411d-97bf-4acd8b288dfb
    MS-CV: JSoXw8DG40uXIcEU.1.0.2.1.1.0.0.20.1.1.6.1.1.1.0
    Content-Disposition: attachment; filename=Microsoft.WindowsAppRuntime.1.2_2000.802.31.0_x64__8wekyb3d8bbwe.Msix
    X-AspNet-Version: 4.0.30319
    X-Powered-By: ASP.NET
    X-Powered-By: ARR/3.0
    X-Powered-By: ASP.NET
    X-Azure-Ref-OriginShield: Ref A: 5FA6B13DFB4E4840971617AD80AFBDEF Ref B: MNZ221060607023 Ref C: 2023-03-15T18:24:31Z
    X-MSEdge-Ref: Ref A: A2AF8FDEBAA0471B8728CAB368EA24B9 Ref B: MEX30EDGE1207 Ref C: 2023-03-15T18:24:31Z
    Last-Modified: Wed, 15 Mar 2023 18:19:22 GMT
    ETag: "zz/eo+4uyTK7KXfTFIC318u927g="
    Date: Wed, 03 Jan 2024 13:48:55 GMT
    Content-Type: multipart/byteranges; boundary=6311D6B0A39E5CA4
    Connection: close
    X-CID: 2
    X-CCC: GB
  • 204.79.197.200:443
    g.bing.com
    tls
    2.2kB
    9.4kB
    23
    19
  • 96.17.178.210:80
    http
    4.4kB
    141.1kB
    73
    102

    HTTP Response

    206
  • 96.17.178.210:80
    46 B
    1
  • 8.8.8.8:53
    17.53.126.40.in-addr.arpa
    dns
    71 B
    157 B
    1
    1

    DNS Request

    17.53.126.40.in-addr.arpa

  • 8.8.8.8:53
    95.221.229.192.in-addr.arpa
    dns
    219 B
    144 B
    3
    1

    DNS Request

    95.221.229.192.in-addr.arpa

    DNS Request

    95.221.229.192.in-addr.arpa

    DNS Request

    95.221.229.192.in-addr.arpa

  • 8.8.8.8:53
    torntvz.net
    dns
    57 B
    130 B
    1
    1

    DNS Request

    torntvz.net

  • 8.8.8.8:53
    torrntvz.com
    dns
    58 B
    131 B
    1
    1

    DNS Request

    torrntvz.com

  • 8.8.8.8:53
    data.infopackinst.com
    dns
    67 B
    140 B
    1
    1

    DNS Request

    data.infopackinst.com

  • 8.8.8.8:53
    data.infopackinst.com
    dns
    67 B
    140 B
    1
    1

    DNS Request

    data.infopackinst.com

  • 8.8.8.8:53
    g.bing.com
    dns
    112 B
    158 B
    2
    1

    DNS Request

    g.bing.com

    DNS Request

    g.bing.com

    DNS Response

    204.79.197.200
    13.107.21.200

  • 8.8.8.8:53
    2.136.104.51.in-addr.arpa
    dns
    142 B
    157 B
    2
    1

    DNS Request

    2.136.104.51.in-addr.arpa

    DNS Request

    2.136.104.51.in-addr.arpa

  • 8.8.8.8:53
    9.228.82.20.in-addr.arpa
    dns
    140 B
    156 B
    2
    1

    DNS Request

    9.228.82.20.in-addr.arpa

    DNS Request

    9.228.82.20.in-addr.arpa

  • 8.8.8.8:53
    0.205.248.87.in-addr.arpa
    dns
    71 B
    116 B
    1
    1

    DNS Request

    0.205.248.87.in-addr.arpa

  • 8.8.8.8:53
    200.197.79.204.in-addr.arpa
    dns
    73 B
    106 B
    1
    1

    DNS Request

    200.197.79.204.in-addr.arpa

  • 8.8.8.8:53
    26.35.223.20.in-addr.arpa
    dns
    213 B
    3

    DNS Request

    26.35.223.20.in-addr.arpa

    DNS Request

    26.35.223.20.in-addr.arpa

    DNS Request

    26.35.223.20.in-addr.arpa

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

    DNS Request

    103.169.127.40.in-addr.arpa

MITRE ATT&CK Enterprise v15

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