Analysis

  • max time kernel
    94s
  • max time network
    97s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03-10-2024 18:29

General

  • Target

    $PLUGINSDIR/BrandingURL.dll

  • Size

    4KB

  • MD5

    71c46b663baa92ad941388d082af97e7

  • SHA1

    5a9fcce065366a526d75cc5ded9aade7cadd6421

  • SHA256

    bb2b9c272b8b66bc1b414675c2acba7afad03fff66a63babee3ee57ed163d19e

  • SHA512

    5965bd3f5369b9a1ed641c479f7b8a14af27700d0c27d482aa8eb62acc42f7b702b5947d82f9791b29bcba4d46e1409244f0a8ddce4ec75022b5e27f6d671bce

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • 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 use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\BrandingURL.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2796
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\BrandingURL.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      PID:4076
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 4076 -s 600
        3⤵
        • Program crash
        PID:560
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 364 -p 4076 -ip 4076
    1⤵
      PID:4208

    Network

    • flag-us
      DNS
      133.211.185.52.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      133.211.185.52.in-addr.arpa
      IN PTR
      Response
    • flag-us
      DNS
      68.32.126.40.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      68.32.126.40.in-addr.arpa
      IN PTR
      Response
    • flag-us
      DNS
      133.190.18.2.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      133.190.18.2.in-addr.arpa
      IN PTR
      Response
      133.190.18.2.in-addr.arpa
      IN PTR
      a2-18-190-133deploystaticakamaitechnologiescom
    • 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
      13.86.106.20.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      13.86.106.20.in-addr.arpa
      IN PTR
      Response
    • flag-us
      DNS
      67.32.209.4.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      67.32.209.4.in-addr.arpa
      IN PTR
      Response
    • flag-us
      DNS
      97.17.167.52.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      97.17.167.52.in-addr.arpa
      IN PTR
      Response
    • flag-us
      DNS
      50.23.12.20.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      50.23.12.20.in-addr.arpa
      IN PTR
      Response
    • flag-us
      DNS
      18.31.95.13.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      18.31.95.13.in-addr.arpa
      IN PTR
      Response
    • flag-us
      DNS
      66.209.201.84.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      66.209.201.84.in-addr.arpa
      IN PTR
      Response
    • flag-us
      DNS
      90.160.77.104.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      90.160.77.104.in-addr.arpa
      IN PTR
      Response
      90.160.77.104.in-addr.arpa
      IN PTR
      a104-77-160-90deploystaticakamaitechnologiescom
    • flag-us
      DNS
      22.210.23.2.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      22.210.23.2.in-addr.arpa
      IN PTR
      Response
      22.210.23.2.in-addr.arpa
      IN PTR
      a2-23-210-22deploystaticakamaitechnologiescom
    • flag-us
      DNS
      31.243.111.52.in-addr.arpa
      Remote address:
      8.8.8.8:53
      Request
      31.243.111.52.in-addr.arpa
      IN PTR
      Response
    No results found
    • 8.8.8.8:53
      133.211.185.52.in-addr.arpa
      dns
      73 B
      147 B
      1
      1

      DNS Request

      133.211.185.52.in-addr.arpa

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

      DNS Request

      68.32.126.40.in-addr.arpa

    • 8.8.8.8:53
      133.190.18.2.in-addr.arpa
      dns
      71 B
      135 B
      1
      1

      DNS Request

      133.190.18.2.in-addr.arpa

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

      DNS Request

      95.221.229.192.in-addr.arpa

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

      DNS Request

      13.86.106.20.in-addr.arpa

    • 8.8.8.8:53
      67.32.209.4.in-addr.arpa
      dns
      70 B
      156 B
      1
      1

      DNS Request

      67.32.209.4.in-addr.arpa

    • 8.8.8.8:53
      97.17.167.52.in-addr.arpa
      dns
      71 B
      145 B
      1
      1

      DNS Request

      97.17.167.52.in-addr.arpa

    • 8.8.8.8:53
      50.23.12.20.in-addr.arpa
      dns
      70 B
      156 B
      1
      1

      DNS Request

      50.23.12.20.in-addr.arpa

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

      DNS Request

      18.31.95.13.in-addr.arpa

    • 8.8.8.8:53
      66.209.201.84.in-addr.arpa
      dns
      72 B
      132 B
      1
      1

      DNS Request

      66.209.201.84.in-addr.arpa

    • 8.8.8.8:53
      90.160.77.104.in-addr.arpa
      dns
      72 B
      137 B
      1
      1

      DNS Request

      90.160.77.104.in-addr.arpa

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

      DNS Request

      22.210.23.2.in-addr.arpa

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

      DNS Request

      31.243.111.52.in-addr.arpa

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    We care about your privacy.

    This website stores cookies on your computer. These cookies are used to improve your website experience and provide more personalized services to you, both on this website and through other media. To find out more about the cookies we use, see our Privacy Policy.