Analysis

  • max time kernel
    137s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    19/04/2024, 02:41

General

  • Target

    f9536db8b0bd5141ef9de0d647f3efba_JaffaCakes118.exe

  • Size

    935KB

  • MD5

    f9536db8b0bd5141ef9de0d647f3efba

  • SHA1

    96e784004bf8bf2748193130f3a51c686277ca65

  • SHA256

    560ac7b1ae2b78ea9dec06922e5f437447b909bebfaa379f890ee623290fd891

  • SHA512

    77044a6a2c353ce9abc45121335939b25dc9f024590efe1bae1bee5dd59f0cd692ffcae319c2b58bce191b529df40e0122348c4528f995ccfa0e12c34faf3080

  • SSDEEP

    24576:4KuNUHdbU21WEyDBrH2rYZ5wYTzdZX+VIr:4rWdg21WE+5Wy7nzuVu

Score
5/10

Malware Config

Signatures

  • AutoIT Executable 2 IoCs

    AutoIT scripts compiled to PE executables.

  • Modifies Internet Explorer settings 1 TTPs 36 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 7 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f9536db8b0bd5141ef9de0d647f3efba_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f9536db8b0bd5141ef9de0d647f3efba_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2192
    • C:\Program Files\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files\Internet Explorer\IEXPLORE.EXE" http://www.7124.cn
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2208
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2208 CREDAT:275457 /prefetch:2
        3⤵
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:1996

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

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

          Filesize

          68KB

          MD5

          29f65ba8e88c063813cc50a4ea544e93

          SHA1

          05a7040d5c127e68c25d81cc51271ffb8bef3568

          SHA256

          1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

          SHA512

          e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

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

          Filesize

          344B

          MD5

          fa099994e2aefc80ffc5a9f6752a094e

          SHA1

          a2136c673456651f383babd817ed87d6d4ad13f9

          SHA256

          a105fcfeae72985bdd6cc69b66ee5dfc966e2bf49158d1dc6b1630b037cce317

          SHA512

          1bf5525c63916a06686e9cfb1851afe67b5065c1c8944dfa14c5b62b56f9e28b57e239d1332af8722cada8721d9ea4fccf592e3d1bb0c45eab849b29f2e30fe5

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

          Filesize

          344B

          MD5

          b81e2e2cbc96fa5344c2f057c5e8be21

          SHA1

          eb672926a80bede70a88917387ab7fc2d0c7f3f8

          SHA256

          4e524dd7c5db790e35cddf7c5507509b5c3406d15045d98ee6c70b5aefa3fb45

          SHA512

          6ce125f110579e5a39a802349033111b92bd92209973691e353477c7a97aa2b96ae1e6c37cb7841d6f77c4fa1d60883525abbcd85acc412f44c3a46d47e9b03d

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

          Filesize

          344B

          MD5

          e5daa358b0d7d03167bae649d7b4a094

          SHA1

          d3532208d665e1d711514bbc79705d4298b75ffe

          SHA256

          6bc24982e0f64801635a7941040a59754292871a722ddc211a9997c3ffcc7715

          SHA512

          6e121a5e9c0646780a6d93623f1788c3bf885d236815403e81f8528a01f18d7624ce382ecdd9094d9a679a5667a5ddf9cdda5cb68d52d6eaa0f64a1bd1c10d86

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

          Filesize

          344B

          MD5

          dd85b1e627f0f526085abbc431f39eec

          SHA1

          25bccdc7cc8a99e919b43209266d1f5c1ac6c6d3

          SHA256

          cc57996ef7ea13299759d00b800eaf5eff8ee979d87b9ce26278800141c64c0d

          SHA512

          5e6c87597a19833416615e402706473853c37cad121409a2992401e28fd039df84fc2fca9fcf33e088eb6814553d7cfc2a25fd40caa35e0512b0867f03610b1a

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

          Filesize

          344B

          MD5

          584e1fe8dc5a0a51121985d64fc526fc

          SHA1

          c54312977102bfe4494adef59e4c1a327517b801

          SHA256

          b2167a6c305d1624327967f6cb83001fa8dac9b05a40b94465ad0dd2aede16d5

          SHA512

          6dafd351f7300ee1b4161203d8f2c8f24d0faa8536aa2af5a5f3461127f51ad07f31ced5c94a6562d43ec7e5b5f068faf8a303d0544abbeeb56afec586179260

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

          Filesize

          344B

          MD5

          c8cdf49ff614882faf305a04b9f32ce3

          SHA1

          ee1ceaeee15d116a2e5bb80c9b03b2b4a53e6818

          SHA256

          74d90ec7a34a1805075052e4e006bfefb8feb8c857b357c2426770409ef7f1e8

          SHA512

          a1361456e8941275e3fb85997617e8ac7a1d33763923f0943b6335078d1526993768cab9c6a79cd163d0f69c05b0bb5c77a28f773248e79d9e723f58ad620d6a

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

          Filesize

          344B

          MD5

          e8df61e41b624d97bbc08648051aa3b0

          SHA1

          e9118970c46b49e1b524ce96531902b00c3691bb

          SHA256

          d5e54394f837452de9271ed9feb95ff9b796b3979736adda3d92597e5fe1e786

          SHA512

          8775a239b7003a080e15ef71e850d694e7406634978a8dd8e0a1b877cac6b2c9eb75333bc4d9ee8270c030cab6ad5aaab5dd5e5e9ad121bc3b2a77f411501fa6

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

          Filesize

          344B

          MD5

          6d75e5863ae08fe74052da425129c377

          SHA1

          c389c28fdb9c29a4d41a8577c0d842142a06f8bf

          SHA256

          225b76854ef2251f200f15290df4367c5b37b245ce9ac67c73886e84e075f147

          SHA512

          40d18fb1b9a53c1aca739868e5985caf67f7790919981d3ca065da2da1a63fb8a6d4b5bb69d269c16d9496765eba278512fbf7a934bbed4eef8ac9dd9a82dd4f

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

          Filesize

          344B

          MD5

          b2d355c686628ae5d387b85e60347a66

          SHA1

          c5ca8c938417a0f98eef19d47a08880969d6f034

          SHA256

          0f602022d9e7f1091e1c820d54f86eeeab130a74576a33c476724b51a7eb59c8

          SHA512

          9ebb282a85c786bbea04b6714852f13a5f1342234ac721334b0e7defcb555a944b3a74eecd22554e146b77249cf37d3e0c4958bd6ac0253f5674434f971e8b04

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

          Filesize

          344B

          MD5

          8c08de11d25a0dc1ae5c6f91c8e5cf86

          SHA1

          5786d0393d6d4356dcfe685d0a5d43d57a7440b6

          SHA256

          30171806a89764a590a5e54e26fddd33f97c2875c771dd6bfeba4b1021eaba96

          SHA512

          e762740a4aa533d5a4e59b0a2d82005ecbb0e4fd195154ed59fbea180cf03a8924d9e1967c1fcf1ab02ab6621452530b6c341e5e3b6e2aa0a9be4188727d7645

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

          Filesize

          344B

          MD5

          97c6bc91776bb3da28ace209c965eba5

          SHA1

          44b6028997dcae45bc763ebfc04adf963ecb7d66

          SHA256

          946da5d777f830268b359fcf26de73108ae54cf53bae135e6dab94ba5260c923

          SHA512

          42e212e718637faacb886ff7a3472a1c15ce7be5921e8f88e38a274f7d535560eb2a2e59ed9e3932d0366f774841178b583286bf20a0dacff12b2852a01f5648

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

          Filesize

          344B

          MD5

          cc713c6975d41989c81ac7aa111aab81

          SHA1

          f2a4fa9cd4eb57a34d32e7c2063f2ef1a794ee7b

          SHA256

          e7c7a0add2ff9400d0eff9688a85c258cd81de4cf01f593106bd7a0168a3be18

          SHA512

          9b172e3c84093f3790ec0f11a1a104777323306b6f5b533cf58532276da21e2adfed7aa1f561276f7c7b683abaf75b83f36ae315ae46c4074b16147968386a08

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

          Filesize

          344B

          MD5

          f5b20984ea1a677129c1dafbfd68537b

          SHA1

          4d4d4c1fce62a4395456a351ff9542a8e4a930fa

          SHA256

          4eb02bc885881fc6d9603f7eda0895db16bbcedac7647b029aba2fb10774e659

          SHA512

          c796cd45ef47a0afecdd9f08e9e009296c61f5c77d7a1f5a55eff534f223415c605fc6653c54d8db0271627b5a258c2ebb7a13b7d88797ac6798308be98f170d

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

          Filesize

          344B

          MD5

          68e59d421840556486f6fa462e257fd1

          SHA1

          4f179734ba0144c025fcfa08f531bbd2065f7ce8

          SHA256

          5fc4ecf9f0ffc18ea9caaadc19cce914e14eb372f1a66ace0ad973a1f67f31ef

          SHA512

          e8c753c02372d305d75c0078013e618bbdd2643b6f1c13d72db681210aeaef7223c81a35edb36b48158c459d16797784e3b497cc73454241b4f10c89efd1399b

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

          Filesize

          344B

          MD5

          7f3fec0f1af28295f0d799436e4d27f3

          SHA1

          9a924509dc1079f498c94d9c7e2ba42fc3797d2a

          SHA256

          847014d82f5a81899c51828d95971562b1006dae238499588cfac4dda427f4e3

          SHA512

          2313b365be72a1d245c41f70c99d4ea4c2a9bc1e9cb8000081ff4b5ec097708d99c708dc11b0f8ecabbe3f5a5ae80f8f085144831039b10f745b3839262b9dd9

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

          Filesize

          344B

          MD5

          3c820657404b7d70dd164ea0d8d0a2ad

          SHA1

          355537335b36577e3345889282d8eb8679b97950

          SHA256

          a77cf1cd4475fc19b893027d8fdacac3010acad756611a85ccd0b7a604e66a69

          SHA512

          889345c1013c7c3548c1cb6f6ef4779b60c4a9180aba8809ffdfb5a09398a061195765313a41a85f0ff99a168959aa3092f3866c0b9a105d6e7eb74abd16bca6

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

          Filesize

          344B

          MD5

          371ea298a1cdb29e06ca8f98f10b2bb3

          SHA1

          1292bfea69cc13a39754034cd548886446470e0b

          SHA256

          36dd7942ca0c1490eaf4343d1920270b9611919634e7b06869d628855604026c

          SHA512

          78785dbba0e474086c99b75c5c2ecdfb55c1541ba4b1423e792a2e6741196b1f2dea49cb4658b13aeb069df8fc711f51e9df85e68ffcfa71ef14880a127264e4

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

          Filesize

          344B

          MD5

          e6fe5a963687f7ab49198be287114ef1

          SHA1

          74f51bc920293bc042c33736f7ccfdd112ed80c7

          SHA256

          9b0f3c4c9f3215550fe33c2db63fdec7690b9fc0ee90e2451a3322076f3b78a4

          SHA512

          59974f165e353e8c351d692c265b2d2e9b8f17c8988eb4fe05a88ab1d9e204ff5eaaa2e93beb3ee74d278c59a7b56e8660d5adf127079172c68d3025f9d1ee74

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

          Filesize

          344B

          MD5

          44d2bcf22f62b4fc46d90d8ff64a981a

          SHA1

          2cad53045dd5e4c6548f5959e79ce5f9e552fe54

          SHA256

          840283d28719ef76d5dfbbf781f320310f06953bbb703c8402355ecc483c7931

          SHA512

          fa5a90618b4358764f83e155049c3a83a016c9c4e5b4db151f75a5c00159ec6b159f54d25dd4559d9e3c63363133de92281680beffdf224617779319c990b830

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\OORQXHVT\favicon[1].htm

          Filesize

          103B

          MD5

          29990615df89dcb925bad5b323d30f53

          SHA1

          6c64dfa06aeaddffdd48bf639a0f335a5fc3adb7

          SHA256

          5bfe3247267eda046b15c68af89d48f19208aa49e456d082669c2b159d714f59

          SHA512

          8f763539b4eef910b3534e590a6e88e17f7473bb08696d8c0b06442be2fda45687bae6f68edcde2c10cd99cb7c9ed8f95b43b81d04eb1c2dc304330469b30794

        • C:\Users\Admin\AppData\Local\Temp\Cab2B95.tmp

          Filesize

          65KB

          MD5

          ac05d27423a85adc1622c714f2cb6184

          SHA1

          b0fe2b1abddb97837ea0195be70ab2ff14d43198

          SHA256

          c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

          SHA512

          6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

        • C:\Users\Admin\AppData\Local\Temp\Tar2C67.tmp

          Filesize

          177KB

          MD5

          435a9ac180383f9fa094131b173a2f7b

          SHA1

          76944ea657a9db94f9a4bef38f88c46ed4166983

          SHA256

          67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

          SHA512

          1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

        • memory/2192-4-0x0000000000400000-0x0000000000550000-memory.dmp

          Filesize

          1.3MB

        • memory/2192-5-0x0000000000400000-0x0000000000550000-memory.dmp

          Filesize

          1.3MB

        • memory/2192-0-0x0000000000400000-0x0000000000550000-memory.dmp

          Filesize

          1.3MB