Analysis

  • max time kernel
    129s
  • max time network
    131s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    14-12-2024 09:04

General

  • Target

    ee04c2c04ff8b5288011b44ad47766a7_JaffaCakes118.html

  • Size

    156KB

  • MD5

    ee04c2c04ff8b5288011b44ad47766a7

  • SHA1

    2f45476c2d718b9cba10980f86366cc0e176548a

  • SHA256

    06538807cc235ea52535e9597c93ff6822e22bf0a08f3c696a93130858ed2108

  • SHA512

    0f019da4ff59212b84ea29bd5292e2f1e80ced87c9d08aa0d17cb034161878b0a61ce647971cd574bf743ddcd707ee85cb9055c69aa6b3f206ca280e457a3cdc

  • SSDEEP

    3072:iPNlMZ2lTyfkMY+BES09JXAnyrZalI+YQ:im2l2sMYod+X3oI+YQ

Malware Config

Signatures

  • Ramnit

    Ramnit is a versatile family that holds viruses, worms, and Trojans.

  • Ramnit family
  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 2 IoCs
  • UPX packed file 5 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in Program Files directory 3 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

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

  • Modifies Internet Explorer settings 1 TTPs 32 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 12 IoCs
  • Suspicious use of WriteProcessMemory 20 IoCs

Processes

  • C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\ee04c2c04ff8b5288011b44ad47766a7_JaffaCakes118.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2720
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2720 CREDAT:275457 /prefetch:2
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2400
      • C:\Users\Admin\AppData\Local\Temp\svchost.exe
        "C:\Users\Admin\AppData\Local\Temp\svchost.exe"
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Drops file in Program Files directory
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:3032
        • C:\Program Files (x86)\Microsoft\DesktopLayer.exe
          "C:\Program Files (x86)\Microsoft\DesktopLayer.exe"
          4⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of WriteProcessMemory
          PID:960
          • C:\Program Files\Internet Explorer\iexplore.exe
            "C:\Program Files\Internet Explorer\iexplore.exe"
            5⤵
              PID:2956
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2720 CREDAT:472073 /prefetch:2
        2⤵
        • System Location Discovery: System Language Discovery
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:1292

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

      Filesize

      342B

      MD5

      6364bfed5dd14e6f80b9db85ac740bb3

      SHA1

      7ee5abf0bb44acc2cbc26adfbb464938f8969dcb

      SHA256

      4eb413e87e7212dfc8ee2e31c6324868a437128a804be53275624545b06b3d7b

      SHA512

      43f77d04c8bb822abe512e45d26b11a63c973c62a3bc3f53827324a619cff15aef7619568e80ddc6e5f9f8118bd7659a933061ffcacec5cd8a9461bda6486d3e

    • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

      Filesize

      342B

      MD5

      caee6542280825f82e1496da211511d1

      SHA1

      eb04aeec909b3519adede0d41506ade5614c26f9

      SHA256

      82fd86b185cb87ea4752b7ead4681bb20579f13374b4d22b4e9c71c68a3c0775

      SHA512

      741e0954f2fd8b382a25b5be9598f3362e1c26a601418434a16c7569b4fd6dc92ce4ee9b8708e75a88d22d3c535105ca4668fc690a8a585900169b0a0608ba4a

    • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

      Filesize

      342B

      MD5

      78e9125ecba95967bad302c8566d438f

      SHA1

      3c914624495c25d83db93fdaf4af3470356ff71e

      SHA256

      56de5263d09f81a3a58205a25b2ecbbf79a685cf47fab97f6581513ba5f5b6ff

      SHA512

      90bdf29b19ba2ec2c142421cc104f991669dfd1744715fc8e9eb5deb4815342525e5bf1bff36c45c20fd35fd81635fac25ed97c5ebe8f3b09cad4c255252ecca

    • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

      Filesize

      342B

      MD5

      3b8ce686bf4abbf3e59e72e8263d7c46

      SHA1

      7791ce76770b14ece9c7ef1f2122cf923bbbf4d7

      SHA256

      788aa454c6073419ddc887ce0d46375fd310cef2de8b887560633ef96abc9f83

      SHA512

      ea1be4e49a213e675a7ad4b77a1c8f710cdf3b05e38a0b139cabd40648bb4986a2eee973c3877663b67f912b01b373f4eb3ee3f33ca9220bed7d3cdf0047ec27

    • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

      Filesize

      342B

      MD5

      d473f93615a0f0e21b0a09f4b3c1bdff

      SHA1

      a335354477a0f2d0d607646061c291a666247f46

      SHA256

      d5fcb63e6fa121541831f48acdb2c79f0ebd28c383c7ff238a77414106231b3a

      SHA512

      98de540a85dbb11f3c118c5a03412f1140b35601f9163998c6faef146266c4f208fd93e641d9c843a8fa29f3bf0e74bae7ffe7093a97463037ba9dc00ee71f2c

    • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

      Filesize

      342B

      MD5

      0a9a55438b38227d66b3c8c67858f11f

      SHA1

      6d1d336174875cd6ae1c12d7adf37d21177d088d

      SHA256

      69640cd41052c320924c161d566f2db630cbe2e63d745db26257f88b91979420

      SHA512

      12b42d31ea97699158ae794ea419ee4ff730214cf5ea6a232c2fa82d9f164e7adf500d2994431e01da2b847eb9ecb69527ce95d027a2f1f59933a9d27604b86e

    • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

      Filesize

      342B

      MD5

      a68ac8d2cff202bf19045bd03928064b

      SHA1

      568ccc47384d23100ac86a1b9e426b2998684723

      SHA256

      2701cd29933cb0868e30b6ec9687262ee539027a1c09f4758f1d8ee5a8cc3605

      SHA512

      1e2a73f09575a874b6c8add8949ae0472334d0f57bab2af05b4cd9557c618275b6c744ac923a2f9c6b4c37a5bfff0a6a4eae7d4e3f5fefa0f8854cbdbb168407

    • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

      Filesize

      342B

      MD5

      c588f266cb7f227141c606bde9851fea

      SHA1

      361050b8f4544cf03d63283418944de145f1916f

      SHA256

      59fe37f9edf180d9e01dd75e9ca25e1de1dbe92aa5ebafc1b7513dc4e640ebef

      SHA512

      c7a0074f7770b3a41b66748b820ad1ff52ceb16449bc9fda3a53ef2f0d2e8cf19bbf6e4844f84dc244459da13f9c3a92c5ab78a0d1db31946bc3062f84d59cf2

    • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

      Filesize

      342B

      MD5

      3755463e1c93cb2181ca64b09a7cc6d9

      SHA1

      83e314e604e3c96055ceb891313f517a8c0ae8c4

      SHA256

      36b38a8b8d69934de18dd9b5cb6c6cab851e6303c88936b3972599f769627186

      SHA512

      206b4f210f0d13151ea2ba01d0e6ad854b3ee6133864fc067aefbe2673c724723c7f6ebe6db8655b6189767605b6be3d1e6ed6dac67b9a42d2b8b48858054ba2

    • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

      Filesize

      342B

      MD5

      c5eeb81450d839f83b0de072847e3a47

      SHA1

      e765be6e07757781c88ecc7b7ede944de7a0f5cb

      SHA256

      6a1d5f89b179d4ac3cca796d529295cd26a1dd2ad0417964fd149ec8f5adca33

      SHA512

      2d3849d3786dfc54f8672e04bd07a39927e495ffdcbafac15ebd5a510020143b58e1a09a2996a2054dc8bdb60d7072907ca8bbd9f12afc4fb510049ca55f2460

    • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

      Filesize

      342B

      MD5

      5151de8c31eda3c66cd70f7a24a9f3f1

      SHA1

      23dfed34875f639030fddf44ae7f2501f73757d3

      SHA256

      8c37bb6238451019f5a1941a5c3917ea77613b756cea50e6d88b6dbb2d1ca88d

      SHA512

      02a6e66e3b9fa4da43fc2a768d38838270536fedd7d196c13f9a2be98e966ba8f5378b651df79c30f0c2e5c7e3a22d3f15a03baa99f8c632d7d5872f5b801781

    • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

      Filesize

      342B

      MD5

      f8d94ecee00f4863fddb00c235a08e8a

      SHA1

      0aa36c200681b929bb45f3f6ef52bf9273e75501

      SHA256

      63516f9530b45a190f7bef2f12b64f9e22fc3636b10edefe51621094855cd43d

      SHA512

      95cd417860169a027ab3f258fe2e10a166d42ce932fa4ea7d721107b1866e1a5f391326daf8632949eaa9ecb7366ac84b8ce7f10dbd0b75a62ba5ffc70f29140

    • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

      Filesize

      342B

      MD5

      157465dcf81958e34abab3763e9b5ae4

      SHA1

      d36fe8c30dba96aba0ed1d6db98d4e25180e28ab

      SHA256

      1e9b14ab5a3545e09e887229f89d4891d248e4c7348fc636702bede4d144c71f

      SHA512

      79c827121ff0ff14a17024f0fa638c35777f5979321cf69ae79b4fbfb485fa5febb2dac871ff2e84c8b081fb6c51765e0d9562b1b61144d86550cb56282aeed8

    • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

      Filesize

      342B

      MD5

      a255825054c197b58e717e84d38235d8

      SHA1

      87d4a49f456253c7f18d2eb008efcf41456f3810

      SHA256

      3f0628090a14f46d809b18a132b995d414124cd30fa7996939ea5df8df65f70b

      SHA512

      884d02fbcd412435d23ed1cd652e34b63f27d0534f2bde55233de2028bc754a85cefa09b5a2654fa2d2742b34e9c34ad4f99d405bf77359e77e93f3f1ac0a6e5

    • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

      Filesize

      342B

      MD5

      6ac572cb59f7545ece915fc97496de79

      SHA1

      193e5a6dd9b723809392bef15d741e0a63ed13df

      SHA256

      20d39d180a2925acb678d2e2153b9caa8f9d26424d9b0a6ab91235555b5a85fc

      SHA512

      7ece9e46f0ae8af646b9475c79a50521d71aa5a7a9266bff71044a73ce21407ed3999ff0a76160100957b7686cfb529f4044ad57e1aca940389f669b148f21e8

    • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

      Filesize

      342B

      MD5

      7fd41d13a212be318a646756fc5111b5

      SHA1

      33b22b7889ee5cd6ae3aeebdb152251e490b69ec

      SHA256

      9247ce29be5e666bacc4a119a72b201267e4c013bf91b64b07048dcba36173c2

      SHA512

      a1dc5e1748200ffec31d32c71ac253e0c0247214588931fc98a1ebb88e48fbfa145de293c8e8515cef37cef00fdd38874ee90c1e491466afe3428b16c8246343

    • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

      Filesize

      342B

      MD5

      cfda188f494411f9764585c88eeb3ccf

      SHA1

      36b4a2181b6337ee8a73d38b9343a63edefacf9d

      SHA256

      17f314f36961c94e789924b9efff44b466ba5a3e11e5c9c15f72e0bb478e842b

      SHA512

      6c18151453fcc2bc78f0fb0cf356bcd62bd1819e59a9ba6997bfe482c2460b4b669fc90ad5ce4b7ccfce4838a2329a61cba9fe28fe838a86cc1e72be3fe34650

    • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

      Filesize

      342B

      MD5

      75e63485c939624f6d598264bbe87c9e

      SHA1

      1f6dc28db58c7bba8fdb13c93756f81a6edaee8f

      SHA256

      ed3d07caa96df3f3dc7e5412cf250f8918df764d8c0a92b36bd04b54742d1e8b

      SHA512

      d52f4cbd93da0d40c25d019b10bf47c1cbd6b06e3577d6144d175bbd1aac9d71be73b8b337425acd27fad82c335e599eda9b8bac6de99c2cc58321e4de55ec59

    • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015

      Filesize

      342B

      MD5

      f7c1977bb95bff030e0377af752ca896

      SHA1

      d5dc49698d3538ccbc36f66102c5f9886931ce16

      SHA256

      c87c76a88733c0a4c468027f8d79b0c19d089f36f6542ae68696b674e73411cd

      SHA512

      1f5470af2b401bf13c5d11cc86a8376c1ad01a6c9d1747382dfae4c9574e4a2b94004ceb4c53727f55e3506add6e412d8275f0b8c64fbe216122f57deddc72c0

    • C:\Users\Admin\AppData\Local\Temp\Cab629C.tmp

      Filesize

      70KB

      MD5

      49aebf8cbd62d92ac215b2923fb1b9f5

      SHA1

      1723be06719828dda65ad804298d0431f6aff976

      SHA256

      b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

      SHA512

      bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

    • C:\Users\Admin\AppData\Local\Temp\Tar633B.tmp

      Filesize

      181KB

      MD5

      4ea6026cf93ec6338144661bf1202cd1

      SHA1

      a1dec9044f750ad887935a01430bf49322fbdcb7

      SHA256

      8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

      SHA512

      6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

    • \Users\Admin\AppData\Local\Temp\svchost.exe

      Filesize

      55KB

      MD5

      ff5e1f27193ce51eec318714ef038bef

      SHA1

      b4fa74a6f4dab3a7ba702b6c8c129f889db32ca6

      SHA256

      fd6c69c345f1e32924f0a5bb7393e191b393a78d58e2c6413b03ced7482f2320

      SHA512

      c9d654ead35f40eea484a3dc5b5d0a44294b9e7b41a9bacdafdd463d3de9daa2a43237a5f113f6a9c8ea5e1366823fd3d83da18cd8197aa69a55e9f345512a7a

    • memory/960-447-0x0000000000400000-0x000000000042E000-memory.dmp

      Filesize

      184KB

    • memory/960-446-0x0000000000240000-0x0000000000241000-memory.dmp

      Filesize

      4KB

    • memory/960-448-0x0000000000400000-0x000000000042E000-memory.dmp

      Filesize

      184KB

    • memory/3032-436-0x0000000000230000-0x000000000023F000-memory.dmp

      Filesize

      60KB

    • memory/3032-437-0x0000000000400000-0x000000000042E000-memory.dmp

      Filesize

      184KB

    • memory/3032-434-0x0000000000400000-0x000000000042E000-memory.dmp

      Filesize

      184KB

    • memory/3032-443-0x0000000000240000-0x000000000026E000-memory.dmp

      Filesize

      184KB