Analysis

  • max time kernel
    134s
  • max time network
    128s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    17/05/2024, 09:18

General

  • Target

    4f51e0acd636b48d0775b245f89c9a3c_JaffaCakes118.html

  • Size

    28KB

  • MD5

    4f51e0acd636b48d0775b245f89c9a3c

  • SHA1

    f397b2a976549d5ca56a292df21521c4081d1a82

  • SHA256

    d6fbd39169d716371b43d0307c359e79e8d35e74b5a888d7a4234ebabc7ff89e

  • SHA512

    e2f7bb9d9ff5eb49645183d0751ca66e46fc6c891e1c4a5d65165c8e2ac2d9f14bb315909d446ece2a6f18e01499c91b7c22dd271aa1a0df2af7ae8356c91eb6

  • SSDEEP

    192:uw7Eb5n4D2SnQjxn5Q/enQieFNnlGInQOkEntWwnQTbnNnQ9eFdm63TZKG5Ql7Mc:kQ/D5MHjZK/Si

Score
1/10

Malware Config

Signatures

  • Modifies Internet Explorer settings 1 TTPs 41 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\4f51e0acd636b48d0775b245f89c9a3c_JaffaCakes118.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1688
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1688 CREDAT:275457 /prefetch:2
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of SetWindowsHookEx
      PID:2980

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

          bc45b76bff031b794af2872f8c02bc02

          SHA1

          199b52e3efdecffd74b661cc452b0a5036894e53

          SHA256

          febe0b8873433ab0b3af35f42ba2ba7d1fb14b1704e24c1483ac359d7156e684

          SHA512

          d59010a3d000cdb4e9a586d5358dacdf8fbb82c0512e5720f3aea77f639b785e621cfd726862014c351a8553f347ed060531022d35fb22c40ac5deed5a8f2331

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

          Filesize

          344B

          MD5

          331ce8b1aa62be5a303f255c7854e2e5

          SHA1

          3207d641577742ee64330a99df2956f60d8fd58c

          SHA256

          767c7ca00538c8a507337913ca008aa89eb57ad0197c8ad3f0dae21a336773c6

          SHA512

          1956baf6338059ea53e9950c1609587ba6323459b2404da948ae0991b2743d0651daa42f8b7c7acfd838bc9cba87905286662325961b157b60cb5f16ac71748d

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

          Filesize

          344B

          MD5

          0c45a2e4e0a1bcf0a009500e757b118a

          SHA1

          9b43a05db4289ab4b400baace56e20e90f8f33a3

          SHA256

          63c610ca3568097f081159d6fd7f87c7fae9c2a141d421dd382ba5c35a4a49a6

          SHA512

          31d201bfcf585d7d786edab1b0d7ad638234d6a0b72b363dddea19293084075f9e3ae11ad95cae9db68370ad1da40850bb6dffa967d769dcff996f96748c9c70

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

          Filesize

          344B

          MD5

          5c5594510e72cb9a35c135d74bd13acb

          SHA1

          f5ea9e9bf359ebb103c709674219187c5ab3800f

          SHA256

          0736aea64afc56e5609a85ffe585b5291823c0725c9c1edd303e1d314e22664a

          SHA512

          07d38d4ad89a442f137de5ca5df36dd6983f5c7ce0b20f796abbc441d0127b85b1693fd2b1f51a07bcacc83d86df8ef50dbf03c44899bcccb8a36f3b7f855d4d

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

          Filesize

          344B

          MD5

          f9704e682fdc6aad1d4437296f1d3ff9

          SHA1

          7206850e31d8b1016c08a6bd6687df26d4e8f33a

          SHA256

          2058b4039d4f305c6eb1d328d67176f1ff3748e8488fa0a72c50260aad6ec99b

          SHA512

          43644a44bc61a54f892d8cc6ac29506783f65a1c3fbb6803b954df1a3b84878d035eb170fca5e2dbd9b821b2f2a56c4bcb7301e70a202c5bc83db8f1516a966c

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

          Filesize

          344B

          MD5

          02e9290c504fef1648195bf33b5bbecc

          SHA1

          f23108c8b242bb734bb048fea4be083ea1ab305f

          SHA256

          518b6329808ebb4c9c845e873fd79e7f8e852d9a823815d78d1b4865c4564f76

          SHA512

          53eca12378d8df44b8b23c3902519b3592689bcc109cfe66053c1e1ec84c3afa80481f88f180af0d947a710619a1faf0d5ec0a355ee6a87214830f8d0ca353d8

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

          Filesize

          344B

          MD5

          bd6cc38aa45b353f52ef3580d870e779

          SHA1

          26aac5d38e0983bac4a67821e913b1d3a1f2ac1b

          SHA256

          64ef3b62315fbfac5487dee61aa1d9cb3e746718f861807baa5d35a6449b0d62

          SHA512

          da8fc8659dd95aade7ffaf975918b599b2feb560a28a797c1daf59f272ef875ab73a9f3e016cdccf1c697291266552b531a56b7a1ff8341cadc5246506d4df05

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

          Filesize

          344B

          MD5

          44a6155f1d3ee13025bea8e2de03d803

          SHA1

          3c40a92713d408a0a548ba3fc76c8320e0278d75

          SHA256

          f008ae5386fa2e2630862d58eb6a7f95e7d6c5d36338659586a8de5d160601ab

          SHA512

          0b303609b857288d6103f038438db1884cc9fae23db5145c33a12b2bba15b37036518f6c7464d586ba7b2a86db051bed2df12478e0881f7c54b64a4c3c9998bf

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

          Filesize

          344B

          MD5

          7fe97e28ac21a988ca6f387eff5ec665

          SHA1

          2b7dd3152933401b45861ab741dbd6639bcdb544

          SHA256

          8597730d74c25b27e1375bef363e67d3fc409d148edbb3bc2a6caa6ae97c9349

          SHA512

          62fd892f4516fb05981c380996f3eee32c5e2c9787d2965f5eacd62ae5596daf45f119f5e6827da1534736d9116480130bf13f5e4b9c3286fdd3bf6a5e637a17

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

          Filesize

          344B

          MD5

          0f85c2fed9b835997143c2b4a3c5e366

          SHA1

          210f80ff2dd89f53406fcfe45c422415d957e419

          SHA256

          04d6abe032ff7c1c0b2daf416fd284a1ca77451f89057217963dfb2b8f352aea

          SHA512

          2abf72213c9042a0bdebde33eeb641fe0cc3ff481af95245e0a9b46b1e7ad2c1b270dbebbf77ca566035cee462812a41aa4b0d2ac40205968f53501d9e4b79e3

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

          Filesize

          344B

          MD5

          3c07160ab0567d2958f3306e2623bad7

          SHA1

          5f9c1c6f03f174df1cb6344e90abddc09a0c75cc

          SHA256

          5cc57b0812b51ce6d9cd05b849bd1ea64dddd511d2fc7484a9e44cde085dde98

          SHA512

          45efbf8f6db6bc21eaa2068099fe329e677a8273cf3b85f8c31b2671ea6602f14052b0686abc1d14285c585d7c2c3775540d28792760b63851bdd7d23e68fc6e

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

          Filesize

          344B

          MD5

          30241a84cd188583d43f84f6bd0bc81a

          SHA1

          0f1e9c4806755b0af56384970d2e4b1aa10e927b

          SHA256

          b4580667fa8b955cf4068999e80822fa0d0dd9a4232d2d9340813f24c60ed35a

          SHA512

          ca334ed167ad7122b7bad61a47f7b5dcc13c1a4a3c404fd2b6518669c5314103505da4ecd29367ae25a7f77662f82bd0c59ebd44aae33dc8e598d17cb33b73ba

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

          Filesize

          344B

          MD5

          117772c2a242d3636aafd99770a033dc

          SHA1

          9c3abc0bd5ed316f963e36be2e83f565c9f8bb6f

          SHA256

          e60298786ebb9a554aac9da3869172c8b29164efabdd3dcb68b748b89a38219c

          SHA512

          377169212c5b1616edd568b0760e6e3ec893fc9b81e22b7cf4c805505266862b2e92190f2bc812027ec9ff671fecbf12d1e57776c36a10385e228dabb6f459ec

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

          Filesize

          344B

          MD5

          cecd022a726fdf97dfd80d412628f15e

          SHA1

          c413b2f59de4c195e2c9195d1fe5c301fe569081

          SHA256

          c9ab0995fbab71053862475bf01dc842be4896d046b111dca0986a16a0513499

          SHA512

          6c9bb1f2cf1a1e7a994aa912fc398e3375390e87460c5570fb2eb0fc1ce2b2a42a1c410d682bcdc455e27d8cf5e46c5e1d17346b441f08b20d67e0d803fbf59f

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

          Filesize

          344B

          MD5

          3f19b925f0412ccbeb260eb2261bd82d

          SHA1

          6b514c916269f8e90df4e9cd8cb55d2761d2b1d5

          SHA256

          d11537128b38e852348e206e8830eed425433150284e9499dd7e842812bb30d0

          SHA512

          bd54879e6d356793f31177fa94fb301f2985aa04d889a88ddff2c696deb2591bac219dd995d9439973aa01e46b4498a4f4fa730bc13a199776d1519caa7f6e05

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

          Filesize

          344B

          MD5

          02375c7e2fe000802cd1305dd3d298dd

          SHA1

          dbaa36208bfdfe05151417fdf6cf8450dda2c133

          SHA256

          b56cf8779637fe93a9a2ecea9ce025493b9a7e18faae02d1b545056a9429328e

          SHA512

          c28406fd1d37e1f7557a6e42559e8a4c8815e694d74a385c6b792c21e81f5343e77e52632c06f3c3a7641f2fd7f1a49586e3749c5308da7a15b1bcbeb37a3ba4

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

          Filesize

          344B

          MD5

          5b7f41ba6c9866f1c9941f287551bdb6

          SHA1

          5ef9c057b8e098cb3084afba8160e4445c4d6c0d

          SHA256

          b83789d85f2488c27a22ce0c6aaa97fa26b9e901f21826a947be5058df051fff

          SHA512

          8b44150f76ef051c494014330c410b9edda0b033bf00cd443928fa61240d0ba607e1cb397778af2d5dafeace84f6c6cc12eef96e1b574c58f328a8a9c4ca247a

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

          Filesize

          344B

          MD5

          1ba5f2ca7104289318810ab914c8095d

          SHA1

          b24c4dd3952f8d8790e258ac8be827671d43a410

          SHA256

          e31ac265c12bd00e53e70d5f92c3c9117603b1d86471c627c15894eda97454fc

          SHA512

          5933e98ea50a0fba7b0f669b9dc83fa4747be415ed89e65e36b1c50187203b58312a00334100e3b761138622a73e63a5e44ba63dc9899c2c8c71d6a33b548238

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

          Filesize

          344B

          MD5

          c8cdb5688199ad37b330a6c281f65071

          SHA1

          5b5271b7d83ba1e4dd3367b86afbf6a4bfde5d4a

          SHA256

          4c94f3da33dd87c26f49601106be5929b8a08072a24891d24f151fcacef889f8

          SHA512

          e3454a970ce687508221c81f120e70ecd375a10b13fdf149a342e08abe00f46e2f85314972da8e2dd879bdf10f750ef0539acde06c93d54a8c2147af603e6a36

        • C:\Users\Admin\AppData\Local\Temp\Cab2A1D.tmp

          Filesize

          65KB

          MD5

          ac05d27423a85adc1622c714f2cb6184

          SHA1

          b0fe2b1abddb97837ea0195be70ab2ff14d43198

          SHA256

          c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

          SHA512

          6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

        • C:\Users\Admin\AppData\Local\Temp\Tar2B01.tmp

          Filesize

          177KB

          MD5

          435a9ac180383f9fa094131b173a2f7b

          SHA1

          76944ea657a9db94f9a4bef38f88c46ed4166983

          SHA256

          67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

          SHA512

          1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a