Analysis

  • max time kernel
    139s
  • max time network
    146s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    16/05/2024, 10:51

General

  • Target

    4ab5a4dcc480595aa5161d3302ef6fdf_JaffaCakes118.exe

  • Size

    508KB

  • MD5

    4ab5a4dcc480595aa5161d3302ef6fdf

  • SHA1

    d32856f22b060820090f9c09f5fa19759d9abfa3

  • SHA256

    2080e08b35607da29ad27dbb35dbf554bf7c28fb0bef2e5e909bbe87103c2df8

  • SHA512

    529e04113bcf0b972b1faedcb3830d5e823b1df1834bf1a83244ed2d39c948c240b0138311c7d4eec4a806abb0660584ea71d53b553145e5b29a400dd674369c

  • SSDEEP

    12288:BKd4/F0BY35/zT8fq6HC5TrPkbfc8vy4hOB9:BKy/F0q3ZTt35c486RB9

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 23 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Modifies Internet Explorer settings 1 TTPs 36 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4ab5a4dcc480595aa5161d3302ef6fdf_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\4ab5a4dcc480595aa5161d3302ef6fdf_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2656
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe" http://120.55.251.148/NGFiNWE0ZGNjNDgwNTk1YWE1MTYxZDMzMDJlZjZmZGZfSmFmZmFDYWtlczExOC5leGU=/40.html
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1440
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1440 CREDAT:275457 /prefetch:2
        3⤵
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:2396

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3C428B1A3E5F57D887EC4B864FAC5DCC

          Filesize

          914B

          MD5

          e4a68ac854ac5242460afd72481b2a44

          SHA1

          df3c24f9bfd666761b268073fe06d1cc8d4f82a4

          SHA256

          cb3ccbb76031e5e0138f8dd39a23f9de47ffc35e43c1144cea27d46a5ab1cb5f

          SHA512

          5622207e1ba285f172756f6019af92ac808ed63286e24dfecc1e79873fb5d140f1ceb7133f2476e89a5f75f711f9813a9fbb8fd5287f64adfdcc53b864f9bdc5

        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\F0ACCF77CDCBFF39F6191887F6D2D357

          Filesize

          1KB

          MD5

          a266bb7dcc38a562631361bbf61dd11b

          SHA1

          3b1efd3a66ea28b16697394703a72ca340a05bd5

          SHA256

          df545bf919a2439c36983b54cdfc903dfa4f37d3996d8d84b4c31eec6f3c163e

          SHA512

          0da8ef4f8f6ed3d16d2bc8eb816b9e6e1345dfe2d91160196c47e6149a1d6aedaafadcefd66acdea7f72dcf0832770192ceac15b0c559c4ccc2c0e5581d5aefc

        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3C428B1A3E5F57D887EC4B864FAC5DCC

          Filesize

          252B

          MD5

          f98e8916fae569bccd3a2aa1be852d64

          SHA1

          2880f2c07ec410143e0c245fe9cb9b55d309b774

          SHA256

          171a63ae203dd6c149891a7cae6e44bb2f728cb33ccfdb07b37c678a9c807a97

          SHA512

          0699ad3420dbddfa12dd8603dda8c264b9edf9ba090ab24b6541921b66d511aaddb4d18f2140d6d291b9be4e73e70f75e51f6af95277c978e4ff791abcef39a1

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

          Filesize

          344B

          MD5

          c0d2b1b0a454c7af88aed00e37b9a09d

          SHA1

          1ef477de4571010e07170df107195daeddc126fd

          SHA256

          f4811a7824fc72cafd59a2abade61547cb8e911e2da858d3d7eee99fdb5b808d

          SHA512

          b1a9d13eda02e3262f14deb1359237cd4b5b390a7379c4a6517e6a910585f6907c6fc1613afb6655b6deaeef5afc9b4925aa4f34234eefb1324bcf731f81d779

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

          Filesize

          344B

          MD5

          1cce498e337240bf3f3e706ac5200d70

          SHA1

          ff85df5dcf92ef8670e076a9bc19af9c51afaea5

          SHA256

          40127265d94d60ad3bd1932ccf012a8340c1bc34240d6d63d7bfee10361af994

          SHA512

          10dc9d3e2d58a50a83b47d487b06cacf85eac24f624823319b49cf707a5490b5e84e4cd74808d9c4cac67c41c401044cc114d9a78be637586f20aecccaf42741

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

          Filesize

          344B

          MD5

          df648409c564e543c288aab6d8b42a6d

          SHA1

          49a403626bec236708598e415530c33d08b4b24d

          SHA256

          74ccb1fc4f171c9335e3008b61c27d7753feba821b418b70894704393dfbe0ab

          SHA512

          7e4c07b503b015a67de96c6a0d5dfbad75a71063b43b7dc039dcf6461d83c7d2bc5fa5210f7119838e06f6836c83a8a3dd5bc25ea96c5ff153691d5ccdaa01cc

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

          Filesize

          344B

          MD5

          04ce5e3932319f7103b452b9379b5cbd

          SHA1

          b258c8efce641453ed3006d245ae0efc6bbcfbee

          SHA256

          daad5ddc7eb9669457829c9c0710a8e5d1be310c46b0877ecec96431bca41134

          SHA512

          8ab2d23533c57f7234df70cb8ad3fe6ed91c206b2a5c6f402bb0496fe995bc478e90399c8390ef9c8e2267f8ef4a957be4039e30f89eb0e96fdce73ab1313c47

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

          Filesize

          344B

          MD5

          7bbc0ac3065ab39f7d66c4eae649bc49

          SHA1

          f3a981f8f7dc18ec10a2bccbad1b9cc054fd4427

          SHA256

          d9a560e4cc41ac016a3ffa453b84c5604e3908d8387177fd8b03ed690f753f30

          SHA512

          9af0207a8a34990775f3e165615bf9c9b3e62eaa2a0fd428b5c146913a4f3facb21607f55a0e7cd190cc0940ce16a015b43ab8d12485c60cc2362ba8b2708c63

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

          Filesize

          344B

          MD5

          17908093858c3f55f7b2d356de7a09b6

          SHA1

          3e47db1dcbb1c2eb589283d0c9d585aa79d0ea1e

          SHA256

          e639f4d97a2637f4f653340241f37584edab77f9170d20199c20bbfd74ff8dd9

          SHA512

          a57ec8b3e123517afbd109983fd67ad6331362c705ce11434b9a132ed7af82af67f7656844f94b2e062b060a7c1e7bca354f7179663f5bdec5b00ca64f36ad0b

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

          Filesize

          344B

          MD5

          0d5cee668953326800742a3b62b9752f

          SHA1

          ffbd2a17205e3151fdc408ac94bf7730fd9a55fb

          SHA256

          53715b2aafec0c95a8e5a0a4eb4761da2f90aebc39445ef21bdc783dbc2d088f

          SHA512

          643db0d04647cb26110a1ee2d166ec5c483e51955294e8bf7ddace4882efa332634fc68b13563f4c4e84550622fc2c595312c6cd6508a6ad6e5b63663fc32648

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

          Filesize

          344B

          MD5

          f72df62a322fd894115fcbc2707b68e7

          SHA1

          769e11eb49fe4b18b74182c7296d145526778233

          SHA256

          0d81d18093b2a57f067b217b409ea742007c57ccfcc95eee6c22d703d29e23d5

          SHA512

          a35946098c84f6d582a7d160f69a646187c299f1b2e7e3d633d14653bfcfa1a5015afabbc1beb27357364cb1866e3100ea0167bba4afdd61d0050438fcd2a95c

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

          Filesize

          344B

          MD5

          95876483be0cc0891f820349866b1a2f

          SHA1

          970ce80e2439bd01eae97cdd5f7f8af7ca458c2f

          SHA256

          10bc0b6d08cc6557b86333c2e6ea7bd91b5dc654d2d6b0f2dad77ae16869a8b0

          SHA512

          dd9d015484b1326a3d17c77ad3715eb9e2b0c8857326a9f08cb1352228c2f8dd80c9fcbd29f97e66a6eb15fbb83db49652adaffbb258f36bbc4d1e3923c606df

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

          Filesize

          344B

          MD5

          22648f421675b154a1b350fbfc37a6bc

          SHA1

          5b9f56d2d5f3294ef7ec184a72e83d2ec6eaa314

          SHA256

          d39c76736c3095242f7f12348b2e1751aca3495faf0870c6c1bb94c97af735be

          SHA512

          d8d2c47554747c57645baac23433cd14abd3a11f2cfdf2e1a555e99c1f3bd534ec0e7b6ea4723f5756f5a72bdb58e4fe93233582276f7a949969c697b1623986

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

          Filesize

          344B

          MD5

          f33070e22fe6e05f0330e7635ebfa4a0

          SHA1

          279e40f1fbedcd97ae61b669f364b65b43ef1c18

          SHA256

          c872d6b52942d08a640c8d061b07f882b6bcbf319e27f5e68c8bdfaa94af6953

          SHA512

          9bd81b543bd14c06ec27f3d274a73941801a52cfd169f2f628b987ab563acf8400d91cd3cef82811a36b89c4dec7de466f993649707129361c7becc7c062494f

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

          Filesize

          344B

          MD5

          309d62bfdc5c87e5d47ac6a4a9c38ddb

          SHA1

          538cced1069531bd75777ba438b2b1b28271e769

          SHA256

          eb3464cb38a00580955f9869c62470074dab44f4f7ac84a44ef40e97146bf456

          SHA512

          aa3a8de8a5645409fc60a741b18e3a82a00b90180975a212bd7c61816afc378149298efb72dfdea4c91752b2bc2a442ab9b0b56f181e4e8c4f798ca7673a9e1d

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

          Filesize

          344B

          MD5

          d7f72037ac01737a93ee36e9c4ab7075

          SHA1

          578717642c8c6da42ef5945d29aa38124f6523bd

          SHA256

          94321e9be38d77c12e0dcdecb0c2cd571b45e271efe17f595a8ac2d11c2dbab3

          SHA512

          7538a48aef7621f0c4572393f3541181d09816ef0cb97bcc8efb64ad169796881e82a6da6b6b0c4d4d839906cbb1566fc9fc0e5a5c284e22b1d84e3676669e24

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

          Filesize

          344B

          MD5

          c4b920dbad4372d92655f4974bb2d7c6

          SHA1

          9b1f987787201ea314f7e10d68a24d538bef76a5

          SHA256

          398e357d456698859311c7cfc5977e16c172e32224ef2f7139a6b7b2ed4d9fc7

          SHA512

          489c76521b3b4bff210d6ad66e3aaced135f521fddd7fa23b25d6319350ba00ce75e99f265d18b068233f881e8127942ed3b6e356f55c9b0656e7af4341ab9d0

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

          Filesize

          344B

          MD5

          08819aa0b854a765de73d15543f702a6

          SHA1

          b030b0910d49940ba4dddaa960713c817f6cb070

          SHA256

          e234f0ddf6e3d03405530f584307c68916cb0ccef260c9b46c85120853eb7487

          SHA512

          4aa9bbbe1b6ae26515b8841818d9105c601c7c79af015609abd619e78199a227310f743491c8d35b08c8a7c9e5fb74619a75dc4829eb15b431e4b20af2ce7078

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

          Filesize

          344B

          MD5

          b5be6c1e505019999e3c547b84321b38

          SHA1

          28e8f57b6883b240becc6d173d7d8d7f454f31a4

          SHA256

          ed946a5b82a3f8462de7520879fc00d4ab3b37093f56bb0831839d1074fca2ab

          SHA512

          09fbf5a6bee7295a4359375a1e9783d2d654e66df9ef3ec52b86293eb311c51639642704f2c986cf42b5d5ef98bfc4cfdcadc0d03cd9c740ef238978c0926524

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

          Filesize

          344B

          MD5

          7e65b1acd2be459e90b02744e72de353

          SHA1

          daa2af78029a23eecbb6d7aa3d4fbcb0820e5455

          SHA256

          c1269e9027f10d0efcba75b237d29e2ddeefc4ebb77f4b88ef110f7aefdf56dc

          SHA512

          f132a3638a1edf2b90f4829a358d616a147c75dcdcf84f9e5f960083c77bdf30635e261b70ab2bc6e35371c748aa712600e38c42ab6739b4fe402e452bee205c

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

          Filesize

          344B

          MD5

          5181ffaa76fc2fd65619ff54a848e852

          SHA1

          16dadeaed6a89de1bd04b0f0ea9d81c7974ec9f7

          SHA256

          760f9ec57169f35fcd15d4d160ddf1932c4c0e65f3d157e7af136fb1b17afc9a

          SHA512

          122ea57dfa571752553db39365c11485cb884637d6e11d42105aede52b7f6801a871bd94053c2704ba5e803553e0db9c5ddbc2755552349f3ab8b9f3d4624e03

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

          Filesize

          344B

          MD5

          ec2945124a596afe9e4666d762d3799d

          SHA1

          9d09244b30474199fa913869449b82c9ac579ed8

          SHA256

          55f2c1a4bd0225791f51427ca2971f52b6bffc72a82c15edefcdfb97d8ccd8b7

          SHA512

          9fe57a1ba0106b9329d237d5279aadb4c9941fe1e57386d8c55d6e282106836c1242316c1bb2666453df9853ebe0cc669b348cf300eeae16ef53a5980a9c1393

        • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\F0ACCF77CDCBFF39F6191887F6D2D357

          Filesize

          242B

          MD5

          b024622bb3de2523018613826833d473

          SHA1

          6ebf86a8af70f22e1e3e0d233d9546c323851683

          SHA256

          9dd673a506f6f4c94298c33764da31f821d7424d57c658b18d503d74c705b5b5

          SHA512

          bf849ee818e9d96a0ddd672bbd6d6cea0f4ee4061cbe39478811236be059c8bda128289f5b71c2aaaeacead9c79c7042281e4ead2b21ed52b75df60cbcac0dd3

        • C:\Users\Admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico

          Filesize

          4KB

          MD5

          da597791be3b6e732f0bc8b20e38ee62

          SHA1

          1125c45d285c360542027d7554a5c442288974de

          SHA256

          5b2c34b3c4e8dd898b664dba6c3786e2ff9869eff55d673aa48361f11325ed07

          SHA512

          d8dc8358727590a1ed74dc70356aedc0499552c2dc0cd4f7a01853dd85ceb3aead5fbdc7c75d7da36db6af2448ce5abdff64cebdca3533ecad953c061a9b338e

        • C:\Users\Admin\AppData\Local\Temp\CabCCF1.tmp

          Filesize

          68KB

          MD5

          29f65ba8e88c063813cc50a4ea544e93

          SHA1

          05a7040d5c127e68c25d81cc51271ffb8bef3568

          SHA256

          1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

          SHA512

          e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

        • C:\Users\Admin\AppData\Local\Temp\TarCE3D.tmp

          Filesize

          177KB

          MD5

          435a9ac180383f9fa094131b173a2f7b

          SHA1

          76944ea657a9db94f9a4bef38f88c46ed4166983

          SHA256

          67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

          SHA512

          1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

        • C:\Users\Admin\AppData\Local\Temp\nstDB8.tmp\2.ico

          Filesize

          268KB

          MD5

          cfdbd53c808fe2d248360e6aa2e5f670

          SHA1

          04f6bfa7f3e8fbae24f4688030d6338a1b1fa522

          SHA256

          bf7cbc39c840a33e9a3c7391f5d977d46aa90019f87bdb1fdb1f83ddc1e925e4

          SHA512

          2bd0d0acba255cf19bff6d678a13f19e97edbaeeed7fe101457469715b7e48a6a940515599e5758ea0470b31734103d73afe4905599866e04eb845ea9a389b4d

        • \Users\Admin\AppData\Local\Temp\nstDB8.tmp\Base64.dll

          Filesize

          4KB

          MD5

          f0e3845fefd227d7f1101850410ec849

          SHA1

          3067203fafd4237be0c186ddab7029dfcbdfb53e

          SHA256

          7c688940e73022bf526f07cc922a631a1b1db78a19439af6bafbff2a3b46d554

          SHA512

          584ae5a0d1c1639ba4e2187d0c8a0ac7e54c0be0a266029c4689d81c0c64a7f80e7d918da0df5c6344f9f7a114f30d8f2feda253b29e813bae086604731a3d8a

        • \Users\Admin\AppData\Local\Temp\nstDB8.tmp\Inetc.dll

          Filesize

          20KB

          MD5

          50fdadda3e993688401f6f1108fabdb4

          SHA1

          04a9ae55d0fb726be49809582cea41d75bf22a9a

          SHA256

          6d6ddc0d2b7d59eb91be44939457858ced5eb23cf4aa93ef33bb600eb28de6f6

          SHA512

          e9628870feea8c3aaefe22a2af41cf34b1c1778c4a0e81d069f50553ce1a23f68a0ba74b296420b2be92425d4995a43e51c018c2e8197ec2ec39305e87c56be8

        • \Users\Admin\AppData\Local\Temp\nstDB8.tmp\System.dll

          Filesize

          11KB

          MD5

          00a0194c20ee912257df53bfe258ee4a

          SHA1

          d7b4e319bc5119024690dc8230b9cc919b1b86b2

          SHA256

          dc4da2ccadb11099076926b02764b2b44ad8f97cd32337421a4cc21a3f5448f3

          SHA512

          3b38a2c17996c3b77ebf7b858a6c37415615e756792132878d8eddbd13cb06710b7da0e8b58104768f8e475fc93e8b44b3b1ab6f70ddf52edee111aaf5ef5667

        • \Users\Admin\AppData\Local\Temp\nstDB8.tmp\ZipDLL.dll

          Filesize

          163KB

          MD5

          2dc35ddcabcb2b24919b9afae4ec3091

          SHA1

          9eeed33c3abc656353a7ebd1c66af38cccadd939

          SHA256

          6bbeb39747f1526752980d4dbec2fe2c7347f3cc983a79c92561b92fe472e7a1

          SHA512

          0ccac336924f684da1f73db2dd230a0c932c5b4115ae1fa0e708b9db5e39d2a07dc54dac8d95881a42069cbb2c2886e880cdad715deda83c0de38757a0f6a901

        • memory/2656-23-0x0000000000860000-0x000000000088D000-memory.dmp

          Filesize

          180KB

        • memory/2656-125-0x0000000000570000-0x000000000059D000-memory.dmp

          Filesize

          180KB