Analysis

  • max time kernel
    145s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    13/06/2024, 03:19

General

  • Target
    a3a691a37c15512ef326123e8e6c81bc_JaffaCakes118.html
  • Size 33KB
  • Sample240613-dvbkmasena
  • SHA256 f2867cbef9d77ffc2e042408555a522dc9b12a1c3204c869cef799766a0a0202
  • MD5 SHA1 SHA512 SSDEEP
Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 36 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\a3a691a37c15512ef326123e8e6c81bc_JaffaCakes118.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2128
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2128 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      PID:2696

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EA

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EA
        • Size 1KB
        • SHA256 69df6863aa24aedecf107a7e2e0353d592c52a5905cc2833d824c2298733e9d6
        • MD5 SHA1 SHA512

        265C0DEB29181DD1891051371C5F863A_95776108E5303B05527E9B63C6628F47

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\265C0DEB29181DD1891051371C5F863A_95776108E5303B05527E9B63C6628F47
        • Size 472B
        • SHA256 16c8fd04d2e7f175e0092f4e468aaa9b762e79720e99683c787e4ed130404cdb
        • MD5 SHA1 SHA512

        265C0DEB29181DD1891051371C5F863A_DACC52A1882A05AED14688828CFAE295

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\265C0DEB29181DD1891051371C5F863A_DACC52A1882A05AED14688828CFAE295
        • Size 472B
        • SHA256 0641546fbe6a6bf201d918796cf5efa992632208053037f369a6173cc2afd39a
        • MD5 SHA1 SHA512

        3C428B1A3E5F57D887EC4B864FAC5DCC

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3C428B1A3E5F57D887EC4B864FAC5DCC
        • Size 914B
        • SHA256 cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f
        • MD5 SHA1 SHA512

        94308059B57B3142E455B38A6EB92015

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\94308059B57B3142E455B38A6EB92015
        • Size 70KB
        • SHA256 b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
        • MD5 SHA1 SHA512 SSDEEP

        CAF4703619713E3F18D8A9D5D88D6288_A7725538C46DE2D0088EE44974E2CEBA

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\CAF4703619713E3F18D8A9D5D88D6288_A7725538C46DE2D0088EE44974E2CEBA
        • Size 724B
        • SHA256 0b720e19270c672f9b6e0ec40b468ac49376807de08a814573fe038779534f45
        • MD5 SHA1 SHA512

        F0ACCF77CDCBFF39F6191887F6D2D357

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F0ACCF77CDCBFF39F6191887F6D2D357
        • Size 1KB
        • SHA256 df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e
        • MD5 SHA1 SHA512

        24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EA

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EA
        • Size 410B
        • SHA256 d0fcd49e3c7caf38a5ff4dc2df6c03fc2f59644d2c500832d4f4c0a2872b06a2
        • MD5 SHA1 SHA512

        265C0DEB29181DD1891051371C5F863A_DACC52A1882A05AED14688828CFAE295

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\265C0DEB29181DD1891051371C5F863A_DACC52A1882A05AED14688828CFAE295
        • Size 402B
        • SHA256 690fff9fea14e1b1ced7d93bf61c5c1e0631336b4f34e1626c7f92b0585c16d2
        • MD5 SHA1 SHA512

        3C428B1A3E5F57D887EC4B864FAC5DCC

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3C428B1A3E5F57D887EC4B864FAC5DCC
        • Size 252B
        • SHA256 6f150cd89f0776a31fbcc5ca65042df727e3046512a11f824519bfbd020fe127
        • MD5 SHA1 SHA512

        94308059B57B3142E455B38A6EB92015

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
        • Size 342B
        • SHA256 f15384ac6235ca4dfae7d9cce3b1a81ce1effabce9e4279d9aed8e784930bff9
        • MD5 SHA1 SHA512

        94308059B57B3142E455B38A6EB92015

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
        • Size 342B
        • SHA256 e4427e39d2566750c5c47ffe601f14a8282e3b093bc6ba677616e02d52f3c510
        • MD5 SHA1 SHA512

        94308059B57B3142E455B38A6EB92015

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
        • Size 342B
        • SHA256 0b0619998b35821bd3654fc9895efee2ea8cbe6d9f7342adfbc541cf0511f5d9
        • MD5 SHA1 SHA512

        94308059B57B3142E455B38A6EB92015

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
        • Size 342B
        • SHA256 2508eb5b77b0a75755ffe69e09d3f427ac0db32a809b1ae6b1600385c7c85271
        • MD5 SHA1 SHA512

        94308059B57B3142E455B38A6EB92015

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
        • Size 342B
        • SHA256 3e4822e17df7d4c06761ef2758e3f7afab13b4bd336c723a6654dce8535cb1a5
        • MD5 SHA1 SHA512

        94308059B57B3142E455B38A6EB92015

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
        • Size 342B
        • SHA256 6d141f35f14e6d13f8de05e1658cc49352ed357d861531e21651057bcf4a8c11
        • MD5 SHA1 SHA512

        94308059B57B3142E455B38A6EB92015

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
        • Size 342B
        • SHA256 cecdc011c920591459f20bb080c339067341f146796fdf9a915f19e09d472f68
        • MD5 SHA1 SHA512

        94308059B57B3142E455B38A6EB92015

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
        • Size 342B
        • SHA256 1b968768e8927ed6305a77f9632b4a94f967f8118e054077177b9ebf810dc48a
        • MD5 SHA1 SHA512

        94308059B57B3142E455B38A6EB92015

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
        • Size 344B
        • SHA256 6970da9893cafdf04ebd267d6715ddc56d98ceb0c450951a3173b6a73cdb3eeb
        • MD5 SHA1 SHA512

        94308059B57B3142E455B38A6EB92015

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
        • Size 342B
        • SHA256 55c43ed290d86bd963724cff4f8dc40e4c17ede884fc3b36ebbf26c98b619b52
        • MD5 SHA1 SHA512

        94308059B57B3142E455B38A6EB92015

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
        • Size 342B
        • SHA256 1f9bb4978a21148f860c32e416fc1caf7d205ea2aca2935a328e602b37ecb8ef
        • MD5 SHA1 SHA512

        94308059B57B3142E455B38A6EB92015

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
        • Size 342B
        • SHA256 16205d0af54a61cea80ad535b9fe9a2abd10dc4a04d731c6d6599a1d29224086
        • MD5 SHA1 SHA512

        94308059B57B3142E455B38A6EB92015

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
        • Size 342B
        • SHA256 13e3d5be4bbc5ceccbec12644d82ae5bd2aace157961a072e9e2f47ce8ed4196
        • MD5 SHA1 SHA512

        94308059B57B3142E455B38A6EB92015

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
        • Size 342B
        • SHA256 155a12bc397c3f01cc8989d8bc7475903b10f3b39c0ecd83967dbc1fcde64ed7
        • MD5 SHA1 SHA512

        94308059B57B3142E455B38A6EB92015

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
        • Size 342B
        • SHA256 aa9a3d7dcf76862736e59e97d599c3cdfe0577fdd7161bcc45c214f65d1fe0df
        • MD5 SHA1 SHA512

        94308059B57B3142E455B38A6EB92015

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
        • Size 342B
        • SHA256 c488304554462ce2adb452c1a73cc31241ddffe39969783870db3d88474d84f7
        • MD5 SHA1 SHA512

        A16C6C16D94F76E0808C087DFC657D99_89FBEB9EEBFF8AABF1EBFA20B87AFE7E

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\A16C6C16D94F76E0808C087DFC657D99_89FBEB9EEBFF8AABF1EBFA20B87AFE7E
        • Size 406B
        • SHA256 747cad6be1751b1cf3cd3b328b40ff375dbc1fb110c065022900a30a16916aa2
        • MD5 SHA1 SHA512

        CAF4703619713E3F18D8A9D5D88D6288_A7725538C46DE2D0088EE44974E2CEBA

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\CAF4703619713E3F18D8A9D5D88D6288_A7725538C46DE2D0088EE44974E2CEBA
        • Size 392B
        • SHA256 9a738b98074e2a45fccf511e91af4f1e63f3562144ffc8e8e2d090a6f9fd33ae
        • MD5 SHA1 SHA512

        F0ACCF77CDCBFF39F6191887F6D2D357

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357
        • Size 242B
        • SHA256 46e3c5a2437233c70088d7f803900a60e2ad15fafb4754308fae50bbf4f0c99a
        • MD5 SHA1 SHA512

        imagestore.dat

        • Path C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\sxsuh4u\imagestore.dat
        • Size 3KB
        • SHA256 7700711ce609f4ea87596f3731eda4940dfdd0d96aee6bfc70be8eae41e26327
        • MD5 SHA1 SHA512

        cb=gapi[1].js

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\3NPBB818\cb=gapi[1].js
        • Size 134KB
        • SHA256 d9acfd91940f52506ac7caeffea927d5d1ce0b483471fa771a3d4d78d59fda0d
        • MD5 SHA1 SHA512 SSDEEP

        favicon[2].ico

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\5OCCPTL4\favicon[2].ico
        • Size 3KB
        • SHA256 a1495da3cf3db37bf105a12658636ff628fee7b73975b9200049af7747e60b1f
        • MD5 SHA1 SHA512

        plusone[1].js

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\B1014REI\plusone[1].js
        • Size 54KB
        • SHA256 8076b082eadf0cab4a8823dbd7628a0b44f174c17b3221221c0e31e7c60307a2
        • MD5 SHA1 SHA512 SSDEEP

        Cab3729.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\Cab3729.tmp
        • Size 65KB
        • SHA256 c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d
        • MD5 SHA1 SHA512 SSDEEP

        Tar373B.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\Tar373B.tmp
        • Size 171KB
        • SHA256 4276af3669a141a59388bc56a87f6614d9a9bdddf560636c264219a7eb11256f
        • MD5 SHA1 SHA512 SSDEEP

        Tar381C.tmp

        • Path C:\Users\Admin\AppData\Local\Temp\Tar381C.tmp
        • Size 181KB
        • SHA256 8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
        • MD5 SHA1 SHA512 SSDEEP