Analysis

  • max time kernel
    132s
  • max time network
    133s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    11-12-2024 11:36

General

  • Target

    e14a774d2284a22107638acbfaa0ed15_JaffaCakes118.html

  • Size

    160KB

  • MD5

    e14a774d2284a22107638acbfaa0ed15

  • SHA1

    977f44c7b3c3b6c0e1bb757f9c966438b14b21b7

  • SHA256

    21623afc693d3ec862c5b52e4318b5837c9cfa503fce70f341478ed62073e89f

  • SHA512

    99fe7edfa4ace2e4b352424deafd521c2dd5a7c0c53a16d999aa3f88c84d88b03b5e9d981c027a5e9b40be26237487b7f4a46d6dbbbc04277e2ea0ad9eabaf3a

  • SSDEEP

    1536:i2RT7F7HuGcMA/hkrMwyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXu:ic43MuvwyfkMY+BES09JXAnyrZalI+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 4 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\e14a774d2284a22107638acbfaa0ed15_JaffaCakes118.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2676
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2676 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:1228
      • 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:1964
        • 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:1752
          • C:\Program Files\Internet Explorer\iexplore.exe
            "C:\Program Files\Internet Explorer\iexplore.exe"
            5⤵
              PID:1600
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2676 CREDAT:472074 /prefetch:2
        2⤵
        • System Location Discovery: System Language Discovery
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:1120

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

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

      Filesize

      342B

      MD5

      8a39a3329b2cbf9d589f679fe21d19b4

      SHA1

      7d016ae278e1c15ca37363ebafcd109d856656f7

      SHA256

      dd8a8edd95e01afa830bf87bb3007cabfc79307c76b993611e27037a196caf0e

      SHA512

      d8affa8117f6029fd03273421e4def3dd5f90537a29049d86bdc6a3f0a9f718d92822db9bc730502e798cf3c67e82b6a2a81ec4e8835f764cc4fe058eccc1f70

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

      Filesize

      342B

      MD5

      5480767a9e707982f3d31db125b8e85c

      SHA1

      a9a970c74d2e0342c7348b67b1c4af58cb3552a9

      SHA256

      4dfc55e8b6dad9f0de83a8dfd7686a53be69f1cbb1fc821efe74982395f5fa7e

      SHA512

      5fdbab3c0b1e8ffc856c7ebb314090a1abd481e6438357ec6c39081885dd6827e0809eb9d2a5f748e0386ac4a96250fb68e451a3db20ecc62a0573ef517d1939

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

      Filesize

      342B

      MD5

      e5a671e6984eb640f67f5dfedc679764

      SHA1

      b012af2476dc5f583686d27681728de698c64d32

      SHA256

      869430ad297f47694b2e2a106e85e5e651fd6c47fea437e193984f0b127aad65

      SHA512

      66026614b4de179279b7162c0b34f83a13c2151c279de24b5b67dfd926188238858c5d4ed60ccb86cf5565d12b5fb9c22bf976fb0734c3fb264c359d2d15c75e

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

      Filesize

      342B

      MD5

      1f43a57ed087e1b74589483b56421ad6

      SHA1

      8b243a01dd9c47b8742e0a33de5ec46deb6a0359

      SHA256

      c661ac6568d27d99faa8540263c9999e8186930be240e46f9f9ca003ec66eeaa

      SHA512

      7ed9ba54ae0bbc0a68412d021e0f683a7dcfa6baf8c519c95ad05a66ed13c18e54a17966b7329f7debc5f027f3476a78ab00169c5fcf2adf2e34963b93c8332f

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

      Filesize

      342B

      MD5

      0e4e6b61eb72e99b1bfd3b1a3ae50b65

      SHA1

      04ce7a057c2d5b2c386eaf2f61a6ed43d6940b24

      SHA256

      c1516acbaebc822790fc341fa44952dc29998554942eb76ec14bcd6c9f24428e

      SHA512

      6e33362ace8359d736e7d1718b51c6060bf3bb25281f890494ff147e11b72a4b754b897631e18ff7a6c8e926e7bfbbb3c7a555a8f1dfa5effb79bc2d3129b2e8

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

      Filesize

      342B

      MD5

      2b24658b257a914f85569ab404d738cd

      SHA1

      62e91af5d5b39280109b9cc4246ceaefebdb3e25

      SHA256

      a9007d09d8dd293a1dc3dbafb00ad9f8b6a7b5c64d5b5802c4cdfc08a44814f1

      SHA512

      b5597236e8c4c85c8390dcb244534652948ac875b89535db98f499528dd5591b003cf004cd5a0fc8f6a6c9d837c8b13014250d518463abe2b36c80a315f8d8e6

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

      Filesize

      342B

      MD5

      6e159853858d7000ab29b4d2726a9e2e

      SHA1

      0599209529b09e0e89bbea8c5f88488899bc63ef

      SHA256

      9da669ea38406cc86f437a98b427bdf7651a31beae5783dff9ebcf898cee34d9

      SHA512

      44bbe8cf40d08c192a697f9339ca6fb770fb5121736b75fa09ac3a028dd3360eccea7306882122567aa0a78c20e6b8b74feef02185aaf1e7b705fe74e7c0368f

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

      Filesize

      342B

      MD5

      d553ebcdac80f1e9b1cec5662aa70978

      SHA1

      9bfa862a3f5b3abd608d3146ce1c3902c951d5ba

      SHA256

      111ff5941dad5c7d00a7c477dd3814a3f60e15e3f3ea176f1b96af98cff1692b

      SHA512

      204a2a9d7b19ddbc005100ad83760be133a1f0209a2b748d4b54bfaab86b5bcb3c0f13745d531af7ebf6082767dfdb44a933e6e49a36a61cf1422709780c2dd1

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

      Filesize

      342B

      MD5

      15f47fa69a7dfd7d32dd470586045f68

      SHA1

      8abf41d338e97fbe01a9431771ff4c0ecd259575

      SHA256

      520c510646da38791ad8517f89159cbfa1c13f4db46e23329ecd2a039ebfa2c2

      SHA512

      5988742e3f4ad24418851145e56999393dde22624b02306f18b61b4dae9af0ecc932aaabaa6415a7b4cf109a443bba9836f17175137340ad81cfa386d5a0fa2c

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

      Filesize

      342B

      MD5

      a17848fac189451d73d1f1a8defc5eac

      SHA1

      ee25d476f52723613571b39a308e9ed591b0121a

      SHA256

      f2b7a83c444f45e65f0d82689fe96250744d6a1ae2dbbd9003eaa23a43acde13

      SHA512

      7b4f06ef48dfad10a8dad31cbd3a2edb470a8efdaf84aee7e4e27ecc0be7c69e21bcd32d93266f244ebe7ecb923bc07dd7a79b58f06516c9389cb5014d3f964a

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

      Filesize

      342B

      MD5

      f73aa9cdd9f0e9fe90c69d8aeb9a1f9e

      SHA1

      6e5dfd3e1786834f66dfc80a5750cb782e4c90ad

      SHA256

      2697f45758229fc96914702efefd1b303638315201bbc97ac58e0350d7a79b64

      SHA512

      f811f7848be379d091afe77a8b2c77ca1ae2b860ceb23a6a84a03cd22d466a68a84c4765a065ee0f6e78cf855d5818e5ee930aaeb22993aa8aadcdaefce8e5f1

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

      Filesize

      342B

      MD5

      bffe94ee32a34e7dd391f9d827015239

      SHA1

      e3f4e6c6ccb83645ddc52599e03dc96e0bb90793

      SHA256

      1fd9f14d5d73c9b20dea062410c4c2347199c7dbb809173471c9b1486bff1262

      SHA512

      1e2b99a79d61077869164be242a9ad6a9c29c5e9c8ebbde6c411e8dfc7266f1567993feedbb73ce961bd9ff4a1aa97e334fbb34123e37b18d480745c6f3cbae6

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

      Filesize

      342B

      MD5

      29b40d5195258f5c194fafaafa5f071a

      SHA1

      b31862f992746bf98f77769b492ac85a1677918b

      SHA256

      c156ffc508b20b6c2c3e76489ad8f5ac31e011e721f0d29e04cdea0953bad9a1

      SHA512

      05da2a0e2ec0b79431d9d71cecef6ee8fa365af1782d8452c205d018232612f8e28916e5361c956018b8e3b8751e85d23a991bd96e44d377e79931140236e414

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

      Filesize

      342B

      MD5

      4fd3c9e5d263f8a18a052ea7ea70e54a

      SHA1

      5015d582c8538e9968ca95cae0bf46b3202a6eea

      SHA256

      2758110145bf7ba179e0795b23ee795d7dafbc244fe47465ad79548e80769288

      SHA512

      141f14fd7ad1fd2cf820aa4f93c49abcffd734c60c81363f60c60d975e94c18e81d8d0be22d0b8e493c9b64fd83cf47bd987c870d99784b4627b6bdd0d4a61ab

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

      Filesize

      342B

      MD5

      99e5f5de7aec1b43cd8f67fb39465f92

      SHA1

      bf340e52fc1fd2fa6e451e688679d48d35d0a2cc

      SHA256

      084d336a87f58841f57f4a7cf00108e01d8ece75f3de4c8a008f3beca58c7f04

      SHA512

      2b1aa28095e377c359d96fb5bc0069314e056fa5771387aad7d7e22ba1d2cfb7b789a9d2a62883fabb942af91bf383e45638406b76bc68359eb1d8903fe029dc

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

      Filesize

      342B

      MD5

      a9c1a376388bdf7c18d0a38d2d68ae77

      SHA1

      abe82984e7083cdaa3afb62766420e34978e2ce7

      SHA256

      7ce6a5fcd04b5c7749edc6c308f2add731756ef5509e35c97ab2eb0e4062408a

      SHA512

      34c08d6a8ee39f9eb68584a0e1fae80c58fba7771f61a4efb228980c648c3be2acbceed38b4d8c05424cec1adc620efdb94d229c27bd235b2a85b02a4a37bdb5

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

      Filesize

      342B

      MD5

      e343910ac89b2aff3824438b0ce9b1b6

      SHA1

      8fc2a3a8ee0a5337cdb84301741245de5aa1d75f

      SHA256

      ed96c5e5545dd1449ff74f508376ebcc15e8edd3307ef685c99a5f3c65770e5f

      SHA512

      61bb6f87e7bcc169858332924358cdc51509f116fd49f0034caa9c0446e3e63ed86febfb5da06d803150b75a77b05080c355a05787c01dddacd7d54d09895f0c

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

      Filesize

      342B

      MD5

      aa590579c61ad355de02c02a01e5fd27

      SHA1

      af3a48d89eb512da5262f67d13194cb5d7abfb2d

      SHA256

      e240157156129ca0159e59fd10966e658771ee0728b8ee9ad8ae1e9633aefa4b

      SHA512

      f57e14be2558b6141bf9c487d030daadfd76147aeffc6ca1161d3f3a2589b5533794cebabd006f59d44b79d782f99a1bb52be5ff4d9bc663cdc0cb38f1b6cfef

    • C:\Users\Admin\AppData\Local\Temp\Cab94F1.tmp

      Filesize

      70KB

      MD5

      49aebf8cbd62d92ac215b2923fb1b9f5

      SHA1

      1723be06719828dda65ad804298d0431f6aff976

      SHA256

      b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

      SHA512

      bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

    • C:\Users\Admin\AppData\Local\Temp\Tar95A0.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/1752-443-0x0000000000400000-0x000000000042E000-memory.dmp

      Filesize

      184KB

    • memory/1752-445-0x00000000001D0000-0x00000000001D1000-memory.dmp

      Filesize

      4KB

    • memory/1752-447-0x0000000000400000-0x000000000042E000-memory.dmp

      Filesize

      184KB

    • memory/1964-436-0x0000000000400000-0x000000000042E000-memory.dmp

      Filesize

      184KB

    • memory/1964-441-0x0000000000230000-0x000000000023F000-memory.dmp

      Filesize

      60KB

    • memory/1964-667-0x0000000000230000-0x000000000023F000-memory.dmp

      Filesize

      60KB