Overview

overview

3

Static

static

3

RoseBETA2/...AI.dll

windows7-x64

1

RoseBETA2/...AI.dll

windows10-2004-x64

1

RoseBETA2/...re.dll

windows7-x64

1

RoseBETA2/...re.dll

windows10-2004-x64

1

RoseBETA2/...re.dll

windows7-x64

1

RoseBETA2/...re.dll

windows10-2004-x64

1

RoseBETA2/...ss.exe

windows7-x64

1

RoseBETA2/...ss.exe

windows10-2004-x64

1

RoseBETA2/...re.dll

windows7-x64

1

RoseBETA2/...re.dll

windows10-2004-x64

1

RoseBETA2/...pf.dll

windows7-x64

1

RoseBETA2/...pf.dll

windows10-2004-x64

1

RoseBETA2/...rp.dll

windows7-x64

1

RoseBETA2/...rp.dll

windows10-2004-x64

1

RoseBETA2/...es.dll

windows7-x64

1

RoseBETA2/...es.dll

windows10-2004-x64

1

RoseBETA2/...on.dll

windows7-x64

1

RoseBETA2/...on.dll

windows10-2004-x64

1

RoseBETA2/...lf.dll

windows10-2004-x64

1

RoseBETA2/...47.dll

windows10-2004-x64

1

RoseBETA2/...218.js

windows7-x64

3

RoseBETA2/...218.js

windows10-2004-x64

3

RoseBETA2/...6e2.js

windows7-x64

3

RoseBETA2/...6e2.js

windows10-2004-x64

3

RoseBETA2/...795.js

windows7-x64

3

RoseBETA2/...795.js

windows10-2004-x64

3

RoseBETA2/...cdb.js

windows7-x64

3

RoseBETA2/...cdb.js

windows10-2004-x64

3

RoseBETA2/...8d9.js

windows7-x64

3

RoseBETA2/...8d9.js

windows10-2004-x64

3

RoseBETA2/...2d8.js

windows7-x64

3

RoseBETA2/...2d8.js

windows10-2004-x64

3

Analysis

  • max time kernel
    147s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/06/2024, 10:06 UTC

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General

  • Target

    RoseBETA2/Azure.AI.OpenAI.dll

  • Size

    633KB

  • MD5

    41e2aa4f86e2b5d1f7339923acae1413

  • SHA1

    48e3d1d2137b47955e987121121e9d833c2d0b79

  • SHA256

    8d336523ecd5e09073f22774f280b6aaa1060aa34219a2e8cad7cb4593fd30f0

  • SHA512

    8537949b996a7a02d1f34d7f7a417872c0bfe226901c3948c42d8142729ca1dff21e6623bb2e302efa30e0fef1b07ad9b4e3efcc35bc8e20bc5c68059b7a2fa2

  • SSDEEP

    6144:80bCj2bCjZY8Ql+CdAdEh+vewK2sl2/E3c6GRVGq/nsgr9D:8o8Ql+CdyEhKN/EHGRp/pN

Score
1/10

Malware Config

Signatures

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\RoseBETA2\Azure.AI.OpenAI.dll,#1
    1⤵
      PID:3324

    Network

    • flag-us
      DNS
      58.55.71.13.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      58.55.71.13.in-addr.arpa
      IN PTR
      Response
    • flag-us
      DNS
      97.90.14.23.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      97.90.14.23.in-addr.arpa
      IN PTR
      Response
      97.90.14.23.in-addr.arpa
      IN PTR
      a23-14-90-97deploystaticakamaitechnologiescom
    • flag-us
      DNS
      0.159.190.20.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      0.159.190.20.in-addr.arpa
      IN PTR
      Response
    • flag-us
      DNS
      86.23.85.13.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      86.23.85.13.in-addr.arpa
      IN PTR
      Response
    • flag-us
      DNS
      198.187.3.20.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      198.187.3.20.in-addr.arpa
      IN PTR
      Response
    • flag-us
      DNS
      19.53.126.40.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      19.53.126.40.in-addr.arpa
      IN PTR
      Response
    • flag-us
      DNS
      88.156.103.20.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      88.156.103.20.in-addr.arpa
      IN PTR
      Response
    • flag-us
      DNS
      23.236.111.52.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      23.236.111.52.in-addr.arpa
      IN PTR
      Response
    • flag-us
      DNS
      82.90.14.23.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      82.90.14.23.in-addr.arpa
      IN PTR
      Response
      82.90.14.23.in-addr.arpa
      IN PTR
      a23-14-90-82deploystaticakamaitechnologiescom
    • flag-us
      DNS
      tse1.mm.bing.net
      Remote address:
      8.8.8.8:53
      Request
      tse1.mm.bing.net
      IN A
      Response
      tse1.mm.bing.net
      IN CNAME
      mm-mm.bing.net.trafficmanager.net
      mm-mm.bing.net.trafficmanager.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
      GET
      https://tse1.mm.bing.net/th?id=OADD2.10239360931609_1JAA48IJSET6WWQHH&pid=21.2&c=3&w=1080&h=1920&dynsize=1&qlt=90
      Remote address:
      204.79.197.200:443
      Request
      GET /th?id=OADD2.10239360931609_1JAA48IJSET6WWQHH&pid=21.2&c=3&w=1080&h=1920&dynsize=1&qlt=90 HTTP/2.0
      host: tse1.mm.bing.net
      accept: */*
      accept-encoding: gzip, deflate, br
      user-agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.102 Safari/537.36 Edge/18.19041
      Response
      HTTP/2.0 200
      cache-control: public, max-age=2592000
      content-length: 415458
      content-type: image/jpeg
      x-cache: TCP_HIT
      access-control-allow-origin: *
      access-control-allow-headers: *
      access-control-allow-methods: GET, POST, OPTIONS
      timing-allow-origin: *
      report-to: {"group":"network-errors","max_age":604800,"endpoints":[{"url":"https://aefd.nelreports.net/api/report?cat=bingth&ndcParam=QUZE"}]}
      nel: {"report_to":"network-errors","max_age":604800,"success_fraction":0.001,"failure_fraction":1.0}
      accept-ch: Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
      x-msedge-ref: Ref A: 37008CC3FF414C37862111B65132414F Ref B: LON04EDGE1006 Ref C: 2024-06-03T10:10:00Z
      date: Mon, 03 Jun 2024 10:09:59 GMT
    • flag-us
      GET
      https://tse1.mm.bing.net/th?id=OADD2.10239360931610_110BPTPDN41GIXK2B&pid=21.2&c=16&roil=0&roit=0&roir=1&roib=1&w=1920&h=1080&dynsize=1&qlt=90
      Remote address:
      204.79.197.200:443
      Request
      GET /th?id=OADD2.10239360931610_110BPTPDN41GIXK2B&pid=21.2&c=16&roil=0&roit=0&roir=1&roib=1&w=1920&h=1080&dynsize=1&qlt=90 HTTP/2.0
      host: tse1.mm.bing.net
      accept: */*
      accept-encoding: gzip, deflate, br
      user-agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.102 Safari/537.36 Edge/18.19041
      Response
      HTTP/2.0 200
      cache-control: public, max-age=2592000
      content-length: 430689
      content-type: image/jpeg
      x-cache: TCP_HIT
      access-control-allow-origin: *
      access-control-allow-headers: *
      access-control-allow-methods: GET, POST, OPTIONS
      timing-allow-origin: *
      report-to: {"group":"network-errors","max_age":604800,"endpoints":[{"url":"https://aefd.nelreports.net/api/report?cat=bingth&ndcParam=QUZE"}]}
      nel: {"report_to":"network-errors","max_age":604800,"success_fraction":0.001,"failure_fraction":1.0}
      accept-ch: Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
      x-msedge-ref: Ref A: 1F4FF880499A47D686DC0082D23A438E Ref B: LON04EDGE1006 Ref C: 2024-06-03T10:10:00Z
      date: Mon, 03 Jun 2024 10:09:59 GMT
    • flag-us
      DNS
      55.36.223.20.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      55.36.223.20.in-addr.arpa
      IN PTR
      Response
    • flag-us
      DNS
      55.36.223.20.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      55.36.223.20.in-addr.arpa
      IN PTR
    • 204.79.197.200:443
      tse1.mm.bing.net
      tls, http2
      1.2kB
       8.1kB
       16
      14
    • 204.79.197.200:443
      https://tse1.mm.bing.net/th?id=OADD2.10239360931610_110BPTPDN41GIXK2B&pid=21.2&c=16&roil=0&roit=0&roir=1&roib=1&w=1920&h=1080&dynsize=1&qlt=90
      tls, http2
      33.8kB
       882.9kB
       647
      642

      HTTP Request

      GET https://tse1.mm.bing.net/th?id=OADD2.10239360931609_1JAA48IJSET6WWQHH&pid=21.2&c=3&w=1080&h=1920&dynsize=1&qlt=90

      HTTP Request

      GET https://tse1.mm.bing.net/th?id=OADD2.10239360931610_110BPTPDN41GIXK2B&pid=21.2&c=16&roil=0&roit=0&roir=1&roib=1&w=1920&h=1080&dynsize=1&qlt=90

      HTTP Response

      200

      HTTP Response

      200
    • 8.8.8.8:53
      58.55.71.13.in-addr.arpa
      dns
      70 B
       144 B
       1
      1

      DNS Request

      58.55.71.13.in-addr.arpa

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

      DNS Request

      97.90.14.23.in-addr.arpa

    • 8.8.8.8:53
      0.159.190.20.in-addr.arpa
      dns
      71 B
       157 B
       1
      1

      DNS Request

      0.159.190.20.in-addr.arpa

    • 8.8.8.8:53
      86.23.85.13.in-addr.arpa
      dns
      70 B
       144 B
       1
      1

      DNS Request

      86.23.85.13.in-addr.arpa

    • 8.8.8.8:53
      198.187.3.20.in-addr.arpa
      dns
      71 B
       157 B
       1
      1

      DNS Request

      198.187.3.20.in-addr.arpa

    • 8.8.8.8:53
      19.53.126.40.in-addr.arpa
      dns
      71 B
       157 B
       1
      1

      DNS Request

      19.53.126.40.in-addr.arpa

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

      DNS Request

      88.156.103.20.in-addr.arpa

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

      DNS Request

      23.236.111.52.in-addr.arpa

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

      DNS Request

      82.90.14.23.in-addr.arpa

    • 8.8.8.8:53
      tse1.mm.bing.net
      dns
      62 B
       173 B
       1
      1

      DNS Request

      tse1.mm.bing.net

      DNS Response

      204.79.197.200
      13.107.21.200

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

      DNS Request

      55.36.223.20.in-addr.arpa

      DNS Request

      55.36.223.20.in-addr.arpa

    MITRE ATT&CK Matrix

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