Analysis

  • max time kernel
    120s
  • max time network
    128s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    06-07-2024 23:18

General

  • Target

    2991176639468ead9fac846e32d151f0_JaffaCakes118.exe

  • Size

    95KB

  • MD5

    2991176639468ead9fac846e32d151f0

  • SHA1

    834ea181aa78a56a4416d3dcdf0180b76a0346a9

  • SHA256

    378692b1ff5651fc2566709310c1c144a0641c62eb2dc913e4b1145cb8f74184

  • SHA512

    443fc4ea5d78c39a5e73d5acc808e9feb53d3525b38c6a0467116af1c7a3936c8a50ee0615a4d91300dfb8ed2f00fded840e23abdfcfde03bdb2e4f7b25aee21

  • SSDEEP

    1536:EpgpHzb9dZVX9fHMvG0D3XJ0Vf2gUBglcADKd56zAmxFGlbJUcFJVKMYQxFD:ygXdZt9P6D3XJmOgkjADKd5H+FkFJnY0

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 4 IoCs
  • Drops file in Program Files directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Modifies Internet Explorer settings 1 TTPs 33 IoCs
  • Modifies registry class 10 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 28 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2991176639468ead9fac846e32d151f0_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\2991176639468ead9fac846e32d151f0_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Program Files directory
    • Modifies registry class
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2364
    • C:\Windows\SysWOW64\cscript.exe
      "C:\Windows\system32\cscript.exe" "C:\Program Files (x86)\EditPlus\kk21.icw"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2984
      • C:\Windows\SysWow64\WScript.exe
        "C:\Windows\SysWow64\WScript.exe" "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\kk21.icw"
        3⤵
          PID:2604
      • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\installstat.exe
        C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\installstat.exe
        2⤵
        • Executes dropped EXE
        • Loads dropped DLL
        PID:2672
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe" -Embedding
      1⤵
      • Modifies Internet Explorer settings
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:3024
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3024 CREDAT:275457 /prefetch:2
        2⤵
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:2800

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Program Files (x86)\EditPlus\kk21.icw

      Filesize

      132B

      MD5

      e058cfbecae7b18539fe0e001ac9155d

      SHA1

      58eae38055c4da25db4092d2dd921257c3c15ad2

      SHA256

      80551877522e3e1ed29a0ee2085700676a2a1f037fd183b27cc36e265f3b5d11

      SHA512

      01193f0e457b993557a0d3ecf96fa2d35a16d748001f7476f118d4ccae392b547696806908ca955d62e48cb85dc4b0c018120431abbc96a0d78d97afd9835be4

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

      Filesize

      70KB

      MD5

      49aebf8cbd62d92ac215b2923fb1b9f5

      SHA1

      1723be06719828dda65ad804298d0431f6aff976

      SHA256

      b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

      SHA512

      bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

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

      Filesize

      342B

      MD5

      97700ed0b449d4ca4949b3d55b7c4360

      SHA1

      f5023c5e0804669dce0b5c229b0ae184c2251477

      SHA256

      223547c22d28b0e8fd7db3c9321ada3f49dcb6c97ff819ed14dcc94513c08877

      SHA512

      fb583c6b7f91afd17510ef5475d975e04ee2c2cf807099813da4ac39edc0f2369e63f8430b5361acda5b6106c318cc8640395dda0086cd2446443308e96bf967

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

      Filesize

      342B

      MD5

      7790c85ff6a9a906dc6774db07a8394c

      SHA1

      8ec17ef2625f8cb65a4915fe4bbf09f395d7b098

      SHA256

      c1e091ca814b1fa8608746394048f76dff820ec7cf1d4bc38a74ba7a4c62d2df

      SHA512

      4e96e7851dcb3e420b54961c17d65490ecc50c4e1505dc4d0ad09970a0b2aff104325a8fae756b21aa0a27ac02703efea8f5d0cd33e4d8eb02985842e3352c6b

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

      Filesize

      342B

      MD5

      4d68fa0c2d4f37ca7beb2fe1550314d6

      SHA1

      a524f02320343e4def01c8878822b99ac330b8ea

      SHA256

      90b05ebe120ad4b5ce00e012e33cf3bedc3357f6dca0f5b75590572da08777a5

      SHA512

      4198421c8af575ac881d02172464dfc1768dc45cbd2f448bd1165043a79340ea7a61be3268076571596478dec19c1f3b867e741a6648aaded2f40caf4d05e6bc

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

      Filesize

      342B

      MD5

      909c3c3708de5485ae8d84ed8bf65ddb

      SHA1

      1e490c82da31b0361e172b56313cfb1601475b0d

      SHA256

      b14840c796cd609d9dd0c480694e5e8b11c67def675053c6b9bd9729dfd6f41e

      SHA512

      4859c22d69cedb5e379ca38143d111c6b8488ca18b25c097732378312df042804c7f1249136fa904edcde650f1ebc0002dfdee97208cda9c716547b1a492f823

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

      Filesize

      342B

      MD5

      526223be27453166229f91a26f77b924

      SHA1

      481d6480f2ad41d852a6ffa6c9ab2ca1e59a422a

      SHA256

      c66940d9432eb67d84d02998b1b7935e90eab059d7ff53119af6dff236f5f218

      SHA512

      a61c216d611bad799480df70ce3ddb0cbcd46120e46e9dffd39f7fb2aaac851565a897d7bfe696c030b1ee7e10975dd0fa6014d495ca4f7a7d92509efeaf84af

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

      Filesize

      342B

      MD5

      36f0975e37842cc92f237d21f695ea16

      SHA1

      11698c05d3908bf827c3396c531098e740bd7c42

      SHA256

      cfce12deeb6b64154d9dc988a4b34a9bc3d035290dcf9a383e14281539c83a4c

      SHA512

      5b31244b7ac097cf179912ebb37b99b7f7063eeb21d0c8ba24aa71016807309dcaa061f53388daadd14392ba0a2df513b66c4c5cd92cf43a563e5323892a808b

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

      Filesize

      342B

      MD5

      1eb8720653a34765b6644fab9f65002c

      SHA1

      ca6d3fe9878377595c9fd290849fde45d8806112

      SHA256

      f1ce7a7b5e1e7b9816f2392ebf2cc507d89305940bb30775147100ec23878c10

      SHA512

      d3d305689078102de3a9654cabefafb81f3c350d492e89200f55f00fde336c9981c650f0d2b47c9fe8b23042b4e157ece1accb722ab2e47d46b511e9060e3fe7

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

      Filesize

      342B

      MD5

      8cea2e321984477127f678c6eb427c31

      SHA1

      1ac9a508d3db536eeebad39383d7008ba33b5b9b

      SHA256

      33b3a3348ab7a517176ae1f2b1d4922ab445ced2afa7e472bf584d0c205479c8

      SHA512

      f727c81abcd7dd376ba5b2f87127e0218d45ba411dffa386339e8055ee22f96036a9d0f15931343ef8f43c9ea524908a8a553e9b44c21a6284853c6f69422ca3

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

      Filesize

      342B

      MD5

      d696d1c53914ea082ad28f3172119a6e

      SHA1

      0d33c50064e5942b7f67138a7f812d5a47a61017

      SHA256

      dcc4ca3e77d517e4223d3a9ddff37d316fdfabdf3a1bbda8aa0c1bab1c28303a

      SHA512

      7a403e3af8fd3be5c37b8114a9d172eef0437dea8f888f89cd11e97ef8d2aed0d349e900e1eafaeb9a9a6fc3690ce00e8b02440e0b52a05c87edb6a4c06cd419

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

      Filesize

      342B

      MD5

      9d17a718941458eff617de4f1287c1d8

      SHA1

      18c11a1292b7dda1d457a2a815d8627997b2c9b6

      SHA256

      ee0a38df8a6c2550f0195538098147273940e240aee47f655f5d9e6aff191414

      SHA512

      ff03e6fb93979ca108908c082f9b838bebbfe76a7bfb97107c01179a721db31f28394c8ef340e182484b940eff4650b4650e67ebe6498476da198a5a3417e404

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

      Filesize

      342B

      MD5

      a5bb791f426b9f056f177b07ffd40093

      SHA1

      5c5d422bde486381067a1df16122ac72d1bedf05

      SHA256

      c86937d20fef2b96138fe9ca7892920fa7c8e523a4f7c907500717c82c3cf6ff

      SHA512

      19dfb6e2b7f9acb4eecacdc5dd22b817977b4c90616e7c58592b9de7f617e7f0a290e308533248fd26498b0c558aeff56bf39ec0a84abe73f6398e22e79eb189

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

      Filesize

      342B

      MD5

      d3413d3e13f52e68feeb3280434bd09b

      SHA1

      3570a4b51006dd12153475fd0211ceda076d1c40

      SHA256

      03dd72c37005ae1cd8c361f9baeb0ce8dd0840e4f8eed5a02b1aebf06c2bb293

      SHA512

      92aea5ec81a4f1df67b0cef4388421bda9de40a068ba2aea9204936f48d4d55078098b8b90e3aca2a8a97e82452ba8dcb40f74b128699c60b5a4a55099f24b9f

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

      Filesize

      342B

      MD5

      c4452f240269275d96191ae25df536f7

      SHA1

      b2f3402b739052020f16d7195a13c5ad514280ca

      SHA256

      1138e69d5988c6a4e9cf3f394b844dca64137a05a87519ab228d09e77bd4c2a5

      SHA512

      2dea251bf8d3151c6e2cc26199504e38d5b7aa011b0a702a6ff35a19e0a643af4d9374d19ab058540c2571d56df35182bf86d7423431e2a0eefff213c921fe92

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

      Filesize

      342B

      MD5

      f040d189fb0acb32a7a60639bf8c78b5

      SHA1

      c645dfaf63b1235760cee0d2ce36336c2947dd15

      SHA256

      3ec45c42abf15c85590a6f913a823f6f3449ef6eed0a3f7d4bc1c1a72a2eddcf

      SHA512

      fdb24ec236763bd7fea6fa1578377c8dc6d00144d793a7dd6b648f12e6a1024732fed05ce798930854a6845213948e856d771afc5502943c1208aa072aa9c9d3

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

      Filesize

      342B

      MD5

      fd96e358f41791dec9b58f5cc37ea303

      SHA1

      36c03657f0117791062e4cc421f9cd431722472a

      SHA256

      0623097dbb6f9782fd77af042d73cffa2d67f6bb6db44ee7f58a8a8e16f18d0c

      SHA512

      ce42fb79d2c6d1857a1988f26151537dab4d44e606da5246faf6661cbdbe95b41df5a9778a04fd5b4ec41102128944c0312379fdf80169f2cb21b591290d1ff5

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

      Filesize

      342B

      MD5

      131802028efccb458080c6f223529938

      SHA1

      abadb9b64f82adec6b4a857cedc2085bdaf245df

      SHA256

      7b4df52761255963121404b092878fada9e14a1575a19a65beb85e37a1a83429

      SHA512

      6d8bf1cc2b05a08d126a5c696a9bb4c7c7c80998ed865641cb05a809076f346594a1f4dd77b459668ca1e82a50011c76c4202020dfb56274c27310a86b4a601b

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

      Filesize

      342B

      MD5

      ee165425f96bec36ec3f14a8a6c5500f

      SHA1

      4e6a3a290b228037182b7f0532a71e10ce60b67a

      SHA256

      67b7c2c5cde118569d520012f6bd8f5df904b181b2d1f1a5f1cab5376d92475c

      SHA512

      40b51edd20379803760edca93868a4f6827bf1754ba63e85629a3228ee09f13ed1648e5eb8c775123b6077e9e348fc99a7f7d71fff8ba0e7aaaf45ea77d78b03

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

      Filesize

      342B

      MD5

      2c2dbb626bed214569c7795859214be3

      SHA1

      1d05c2b5a80ca2444bff08939bd882422a7ab136

      SHA256

      6cde152d0aea04e670791dcbfb7bd8c83e1e54789c791bbea65f4a80049f22dd

      SHA512

      607a7a3b58418551768ace6915e225cdb7663f8aa4885691ef24c9043c6fd765b4cc6fd44345ba4898a73c67b383117602c6824532c4d68b11af7adf7e6475c6

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

      Filesize

      342B

      MD5

      1e9f854233143e8c8794b7ea1b1c4295

      SHA1

      473c1140c140941de79f59dbd39b618b5aa8b3b9

      SHA256

      6df39123695afa97cf93896e7c4d3fbdb478fb6c28a3aebfd7d94f6da4166e5e

      SHA512

      b0b0e6a47fb72a357e53de7bdbd0729a2bdfc518f14766453b6338fd7d4a2c445de042f8c66045cc14a8b5cc2465cd73afe2241d6df57631562733178b9691a9

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

      Filesize

      342B

      MD5

      77b3b39016c159844c50c41a277d38b8

      SHA1

      d83c2ba568324898335458f17d371af30784d8a0

      SHA256

      3b080b48d74cfebe08fc049ccdf8b162977d79f2acb2645993ef22e31491b71e

      SHA512

      4f474f0d7f859cab790e109440f76b2335111eb6998262b4d6e7a01ca917c810303e3b36306f39fb346e6fa2492c5d68e0e477c34715f23c10193b1a60f0d156

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

      Filesize

      342B

      MD5

      ba989dd62a3b662985b451746f59ee4c

      SHA1

      26dbf70347abf399997f6df8bdc2a92a49a185f1

      SHA256

      042a74daa5ed84b64bbef66ef061464a6865e1e78d3aad8264c0f406571116fa

      SHA512

      459c04ad2d5ba823421a23533a986842179f403230d246ec2dddc861a203d1a75f88792a7b59faa6ca65fef9278063ae22cdd255ddaf36b42d2ac499092f77bf

    • C:\Users\Admin\AppData\Local\Temp\Cab3546.tmp

      Filesize

      65KB

      MD5

      ac05d27423a85adc1622c714f2cb6184

      SHA1

      b0fe2b1abddb97837ea0195be70ab2ff14d43198

      SHA256

      c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

      SHA512

      6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

    • C:\Users\Admin\AppData\Local\Temp\Tar3628.tmp

      Filesize

      181KB

      MD5

      4ea6026cf93ec6338144661bf1202cd1

      SHA1

      a1dec9044f750ad887935a01430bf49322fbdcb7

      SHA256

      8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

      SHA512

      6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

    • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\kk21.icw

      Filesize

      743B

      MD5

      23486c3d0f3b4df8c25bff36558758eb

      SHA1

      4b9e4ff7bc3ac91daed370a3c0d4817c39658196

      SHA256

      2861ffd0f57640fd31847f7e412c564cfc30b14e321893a5e6405965702a2221

      SHA512

      479513c3dc03d7a38af5997e97b19c4a56026498a94f0fadccda41a3bd26711b1a59550da4edad0f6f023a1a5a1ed921fb60187221722de66baaa6b095cf508b

    • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\statistics.dll

      Filesize

      80KB

      MD5

      67cf306d9bdb258d3cc5b3244cb54550

      SHA1

      8146becfa2fceb897216720e8fa59960b69ebae3

      SHA256

      a8526ac60d3c0d33c503c3d262752182864d1dbbd376ecc0ea60987dae869fa5

      SHA512

      74b1dcc812a2cd291a9429228929d2dba26a053315add45415da579c3ae7e7566a943930de42e81ff5d2a4c36de930cf9c5cb26ea92576c504a0621de633acfd

    • \Users\Admin\AppData\Local\Temp\nsdB38.tmp\System.dll

      Filesize

      11KB

      MD5

      c17103ae9072a06da581dec998343fc1

      SHA1

      b72148c6bdfaada8b8c3f950e610ee7cf1da1f8d

      SHA256

      dc58d8ad81cacb0c1ed72e33bff8f23ea40b5252b5bb55d393a0903e6819ae2f

      SHA512

      d32a71aaef18e993f28096d536e41c4d016850721b31171513ce28bbd805a54fd290b7c3e9d935f72e676a1acfb4f0dcc89d95040a0dd29f2b6975855c18986f

    • \Users\Admin\AppData\Local\Temp\nsdB38.tmp\nsExec.dll

      Filesize

      6KB

      MD5

      acc2b699edfea5bf5aae45aba3a41e96

      SHA1

      d2accf4d494e43ceb2cff69abe4dd17147d29cc2

      SHA256

      168a974eaa3f588d759db3f47c1a9fdc3494ba1fa1a73a84e5e3b2a4d58abd7e

      SHA512

      e29ea10ada98c71a18273b04f44f385b120d4e8473e441ce5748cfa44a23648814f2656f429b85440157988c88de776c6ac008dc38bf09cbb746c230a46c69fe

    • \Users\Admin\AppData\Roaming\Microsoft\Windows\Templates\installstat.exe

      Filesize

      44KB

      MD5

      7c30927884213f4fe91bbe90b591b762

      SHA1

      65693828963f6b6a5cbea4c9e595e06f85490f6f

      SHA256

      9032757cabb19a10e97e158810f885a015f3dcd5ba3da44c795d999ea90f8994

      SHA512

      8aadb5fd3750ab0c036c7b8d2c775e42688265b00fe75b43a6addaefc7ee20d9fa3f074dd7943570c8519943011eda08216e90551b6d6a782b9ed5ce20aa6bab