Analysis

  • max time kernel
    143s
  • max time network
    143s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
  • submitted
    13/07/2024, 18:59

General

  • Target

    42f14fc77f611d4cd6663b7edc665e64_JaffaCakes118.exe

  • Size

    93KB

  • MD5

    42f14fc77f611d4cd6663b7edc665e64

  • SHA1

    cc70339c19eabb8cf1cf99710d35adfdc7616940

  • SHA256

    ecb1875ac31a1e5b3fd1fadb8d0e9c815598ce9112d013ed8814857028d12f66

  • SHA512

    4f72a65875ce6e987e2929aa830f6b46e8d66fcd9f6e48b187da6b7ce603465dd72790d39a22f2d92afe44d0041921fd3df05db8d7f5f576e3b9a199335c59b4

  • SSDEEP

    1536:mBF/vmz26WpkCdMuzng3met0j07zaNWHlTlMWd1m53/KCY3L3RiAfLiZaK+QKrmz:SF/uzspP9sHWj0THLMW23/VefLibsr8f

Score
4/10

Malware Config

Signatures

  • Drops file in Windows directory 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 46 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 7 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\42f14fc77f611d4cd6663b7edc665e64_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\42f14fc77f611d4cd6663b7edc665e64_JaffaCakes118.exe"
    1⤵
    • Drops file in Windows directory
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3048
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe" http://www.gatasgyn.com/index.php
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2664
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2664 CREDAT:275457 /prefetch:2
        3⤵
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:2184

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

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

          Filesize

          342B

          MD5

          29a0a15588ec441f839417f1a0cafc16

          SHA1

          ba480ae2e2a008fbb608675686314d3b77c2aaa8

          SHA256

          0662e840b81adaae51b165e40ca863b14839523d0794ea4a5340a03517a579a6

          SHA512

          6e8893e30b7bfeb2b31a6a44c1b31e47e43b74f95ae39b9c1863e18d959d94921e46db7b618156a423e6bec531dc5635595e9a7b5bc1d1f8c6c1079728feb912

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

          Filesize

          342B

          MD5

          8f5d353ca1080f839702afc69dfd9f67

          SHA1

          fe52cdf26742e9db3d052dfa58345edde15d8dd4

          SHA256

          69aac97e977bcd07680456bdde93c5857fad0d04a3bc92fb68539963a964d8a3

          SHA512

          be834a9bb59f068ace73d6e0e392db19e157119a6b6fc7c5dc0901f4d346d220d9a1eaa8881ecc4dc896762ab26cb18a2a241e40600bed8300effb581a10a966

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

          Filesize

          342B

          MD5

          31b56c84c59a587e399e524d963d50f8

          SHA1

          00f8f0cd9dca5cd5a0e2eea3ddb8def434c148d5

          SHA256

          3b8cb5c8ad5550c9d0cb38c486a547a036abd16d859527f848580b1ba8f87d50

          SHA512

          fb0464b72fd9ee9b24e87c885a4c6932e93c241379429f6860f9578acd777e121298b8125b6282a0069907c2bbc71885ce2b4476c0fc7a98a9bd6630fbb714b3

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

          Filesize

          342B

          MD5

          52addd8fdc724e2c39290a6f9feabbe4

          SHA1

          03fbfc9637a1b9c7170cf08b6c66c8e934d30367

          SHA256

          76dd642cbfbbb5a128456745f6305fc2b5b86acb39b26e68278ff9ffcfbb3826

          SHA512

          8422e7e65a24236eb39aaef3c4291ee36831d37475d7f911a50655aff9d9138a12c121b4e2c200ef3ddf7bbed1a5803b921ae42a06987e3981fcb3a805f43b03

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

          Filesize

          342B

          MD5

          5d923d7eb592893847281252b2672dca

          SHA1

          faae67c87381682c3db27bb4472ffe50ca151cc3

          SHA256

          be32fa06fe2d631d4255254e660711ed518840f98b5c316bb4d3555b2311eca5

          SHA512

          db29b9536fb32540ab795e1595fe473cf3304e610feb5185b8c276e202fd026eff18a9e81157112cb20090e91e8cfeebfb10eec439e86e00e1c7ae23f3e13c6d

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

          Filesize

          342B

          MD5

          fe3bc7d6de9c5b545151508c3a82961d

          SHA1

          c9233eaaba2b205e5523f6235647656acfb97532

          SHA256

          e802f9f6ad8f5776c38f807ff65acaa15f085fe1cf9bd44449331bcca608f4bb

          SHA512

          810c800b0ee085ada2c28b735045696000dbe997e3c6d921cd5c022c4493ae2416363e401b50bcf755e41413b82f415a60d42b1256368af9ef985b1177b97d0e

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

          Filesize

          342B

          MD5

          d9f7c773c8e4f7917924cf7ac7abcf80

          SHA1

          66a979b33b1286778dc72644ef8ccf989c85f468

          SHA256

          c3dbc68bac57699beae2db16f33045ef358308b172bd90bd323c2cae1d2f6a83

          SHA512

          3c81993bcc2d772e5a8a6cf80322afe87e28ef0b771b7810eebbcee65f04de39ef875d8eb69ce4bd2599769d1b366b63c1c418d35d739b8528482b4df45f7277

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

          Filesize

          342B

          MD5

          71c1b0d3550623314d0f39fbedf8ee59

          SHA1

          e9b76216a946eada5749f399eb4e2145ebc79eb8

          SHA256

          9bb099571346f2f70231f46ba0fa85eda82849074dcb0289125b6622c623a014

          SHA512

          4d9027172046352af22f9c85dd81d49fa12eeddfb0957d022e0dd34dd7f9ab1e1bb6db63be07efa55d093424c1476f71840b649e0e4f6e01a14aa2d3146cabca

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

          Filesize

          342B

          MD5

          d471f14c1292ec9a02453acbb8b9cbfe

          SHA1

          8ac75de945b22eed3a1c17ee5146fa01e9b3d24a

          SHA256

          73df765cc2eb584c10f0d02cd633fb9ecea8f2f724cb3b5c95d71e9df12a5a80

          SHA512

          4bdef4e701c860093370079425cb53e24a786342dcbb277caa3e4188be1a7d2b0197b797149b0818546cbb3a3cec66ebb3e917c4f78e8b972e6fad6d54ea3ae7

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

          Filesize

          342B

          MD5

          7c2755536258460d5b571bcf72f76050

          SHA1

          a0fbc9952a2ca1e3a36bca4c04e6fedc257eec0c

          SHA256

          1db82d6aced21e13c5380832dd6dfe4539c8ac9135c434f339aafd383d34de55

          SHA512

          9363ffa4d9d1ede048e8a7a6ddb746c8191f0cc6623dd993ba8e700de1a3b873f64dbe3ae9cc0cc021e7e3a99e12c3d088f869b50819b064dac3bd40ff2b5b69

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

          Filesize

          342B

          MD5

          14b98cf0736135d308ae9256d15a3d7c

          SHA1

          4183ca4cf4ac69fce8ec0de6281597c111d2f677

          SHA256

          b19e5760edfc8e624d778f1cb442f1e6b93a94e9b8d5cf8b02d02f2bd948ca00

          SHA512

          56d4b17372570c46862a99460223c080dff3dc9b3f5f56723776c9045bb5744aec62a7e61e2b25d2755f8f675f8329a7560e5398940e358a9505f5f0273b7790

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

          Filesize

          342B

          MD5

          23d22db2418e01af89b6848765df2b3f

          SHA1

          581ddfbb6682f87d7cbe362af8d7e191a2fcd8ec

          SHA256

          34c550070bbd0eb1000356da14c9eb0b1875165733b073e558222a96246c5ca1

          SHA512

          8ba990179a88422bfd642b9b25e439a311c2444926d95a82af4424874562d907b7e0dacd8321e3b9ecdfac5967f5f9fe02e83c97799c6d1276e87180f376a8a5

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

          Filesize

          342B

          MD5

          a95635f55b0c6f95d2455aefdbf56b46

          SHA1

          aec0b56845f2d288eae8816e45ce1217e7924875

          SHA256

          9b559cc917c8f3bf8303b4a2c5dcdcbd5f3e787adf84d72ed8a76cb578acb288

          SHA512

          739ba1dfce976d779a3f83115e6aab77f0f20943f513d439fcf3d5d0af49c02769cd5e1eb2d92c71a0d5484d9cfac5686f8a9af34f399090479f1403452da339

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

          Filesize

          342B

          MD5

          3ef3c358a9955f428104197baf9af6d5

          SHA1

          20beb5ce9ac5e9d2e8939eb9ec7142d06007e37b

          SHA256

          67e74b2af2506a3fba3fa52ab75c96701f1aeb094301398e6b008ae6246bda0c

          SHA512

          32f75043be65fcba3490c624f26af1b0cd6c9970f9a6167213a339878e1784703c122c625f58ae83e58ef16a09c85fc99dd7b78e5371c6a31408db6b173ad336

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

          Filesize

          342B

          MD5

          6066e8340b810ff43cefa39ac57b7d8a

          SHA1

          e4b7de3707f771feaefe39944f32f0beea3023a0

          SHA256

          b73cbbd5e6279bff9aacc7a715f9f680832c40dc6c9ca0cdc90dc4c9198f8980

          SHA512

          58042af899f59657538a5abc7e152b9a4dc2eb6ab1e7ef73e54a59558faac27c584b55f0ef0f8c014c02d1847b06e250cebecceb8aa3b9201f7beb78605f0185

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

          Filesize

          342B

          MD5

          0372ba1e40d9ec6b2d4866b33298ac0b

          SHA1

          067051b16316c5b3b4873db84a03c7f80061babb

          SHA256

          dc1807dddcad10b23914661ca5362e3c276461c126b46de44412f44298373c1b

          SHA512

          10f2c4db779284acada7e982f3a30dc071e6ebb986dbfa35aaa9d39ada6db51352112e9c30e24b05492d5093affd34dfe90265096858621561dab14f816fc9e0

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

          Filesize

          342B

          MD5

          a62616af3142db91c12fad4cbdc39a04

          SHA1

          fdbfa245196f3db3cc371478ba6a4fabfdefdb3d

          SHA256

          0b11e8567d1d04529d7a5673fb9e7c0e0d0671067879adbb348ee8bc2109d2e0

          SHA512

          f7f78a487c03331af4885614c0feca280d8553f739ca93304713054440f4c8e512f7b741574a8b4364f367c49330859314e984eafd0c4b4240ba519872407a88

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

          Filesize

          342B

          MD5

          38efc8ae2dbb6048fee2d6bbb4310c7f

          SHA1

          e118957cf1c9aacfc2b410b602d547045a74afe1

          SHA256

          2eaa7600b6203f2e56ec214119c56e087944d4f93c481c67bdb4db76a95e0ff6

          SHA512

          63ce2cc9e0e1a3b02d055ab7c40f78b714aaee2f752b87760718eb55cc545281a7d52c42c23ac16e5d3d7fde57a3fe48af18a035a4e557ab5fca1bde0b06c79a

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

          Filesize

          342B

          MD5

          5589d406415fd7de05a1a7bebe74c37f

          SHA1

          7cdc846d3282406ab4ad1e955d4fdde303cf9f66

          SHA256

          b5bf4d29d3794ee5c2495e5e6754af9f10d8bbe552e1d717e8b5feb27df81c3e

          SHA512

          0968131cc3556d89439d2686421680aa28100f78c156371d5868e6f03851268ba1eca7f9b20e96b8581e6e9b21b9764586f30f4600f1a5b63de3f9119012fc66

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

          Filesize

          342B

          MD5

          0dfe9560d0e59d1139caf56fe0a40f79

          SHA1

          448529f619316debd4bce7e1fbc8a74e0e586be5

          SHA256

          8f7dbf58d962df3974286cf513ef582ebf42414dbf624c5f70240a36b98b29ee

          SHA512

          d72c1cb403dfd129ebe3b2e3609d4286bc26cbf4ef9cafc9b04c70f8155551feec9d9bfe593b51a9c0f1fb46d0fd2ba5ce7a3d81ebd90618fb05af0f0b25d4c1

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

          Filesize

          342B

          MD5

          f2cad8c0a11df57ad553dc6afd794a08

          SHA1

          472f64197834aa6e86df0f4815558d1aee94ed97

          SHA256

          6f1c93f21fc2a8f4a84c757edf0e3c176027c45a66b7534ec765798f97687dad

          SHA512

          4095b6bbf22cf9979c764f023e26963b6d2336d8ef3b7cd2db757b8804f44e17a89a48c2bdb0b912856acf2a6b77e39b2be467114d6b6cfe13695bd054b1e7f6

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

          Filesize

          342B

          MD5

          4fa9a5b34d0668fed2d1c8109a46ce61

          SHA1

          1c2d845e2336c49d7e37d84a224034e85d12caa2

          SHA256

          3d59ac8b682288b5635ec9322797b4193bcd6f1fcdeedc3f142184677b02b421

          SHA512

          1ad9da5c46d8df8db3999c5eec11671807c0b783db78444c73abe4046ab742fa1c44104abb153d74483233c48ab366d00f4b5f229eb61a0046728fdf596052b8

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

          Filesize

          342B

          MD5

          4c9420515437387c933bfc9e7a47c76b

          SHA1

          a43dc55fad1a97fdecb31a6b52095cb472fb5394

          SHA256

          7dee9d69e384091a484690f66ce221f9109109cf321af7490804238476abf4e1

          SHA512

          90bd935fc0ae861cc8e0f9846603e185678a55a6e93efd428ef706908ac13acd573de9caab2122a886d57a15e7e0226028132af5abcf1120849896a39c1006bf

        • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\DOMStore\MA1370SE\gatasgyn[1].xml

          Filesize

          13B

          MD5

          c1ddea3ef6bbef3e7060a1a9ad89e4c5

          SHA1

          35e3224fcbd3e1af306f2b6a2c6bbea9b0867966

          SHA256

          b71e4d17274636b97179ba2d97c742735b6510eb54f22893d3a2daff2ceb28db

          SHA512

          6be8cec7c862afae5b37aa32dc5bb45912881a3276606da41bf808a4ef92c318b355e616bf45a257b995520d72b7c08752c0be445dceade5cf79f73480910fed

        • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\mr225z1\imagestore.dat

          Filesize

          1KB

          MD5

          489f4597079afdba4cafbf06aaa38bb1

          SHA1

          633f9bc2ff105ac8a2b770a69036e5dbaa31529a

          SHA256

          114b72a53631cadddc5e6d1d02ea5b4347946bdbed9412bb92f364f673aaec31

          SHA512

          687f0033b3fdb0b963d70cee26b39bc5ace6cff5513ea7dba4500c0092135a182751e0c551a4611ecf1d42b2cd52b6f68588964ad768039d908b80b0172c1883

        • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\NIUC9X25\favicon[1].ico

          Filesize

          1KB

          MD5

          ee2273385f93da7330463089d3241ee5

          SHA1

          cca117f8ea2ded5adc04f40554c42938a3db01a6

          SHA256

          fbfadbe1d5cc647d03f38fd5264d8fc006e6847bec563dc68f90bff5f6799d01

          SHA512

          0c7989d8d18d545acf0b56e7ae3e0062158045e918cba30ac0913507de086294ad117cc0d68e14048b3a0b7c3e84277147098a193dd16ffa7404820e9e3d70e0

        • C:\Users\Admin\AppData\Local\Temp\Cab6E6.tmp

          Filesize

          70KB

          MD5

          49aebf8cbd62d92ac215b2923fb1b9f5

          SHA1

          1723be06719828dda65ad804298d0431f6aff976

          SHA256

          b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

          SHA512

          bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

        • C:\Users\Admin\AppData\Local\Temp\Tar6F8.tmp

          Filesize

          181KB

          MD5

          4ea6026cf93ec6338144661bf1202cd1

          SHA1

          a1dec9044f750ad887935a01430bf49322fbdcb7

          SHA256

          8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

          SHA512

          6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

        • C:\Windows\avsgccs.scr

          Filesize

          114B

          MD5

          e89f75f918dbdcee28604d4e09dd71d7

          SHA1

          f9d9055e9878723a12063b47d4a1a5f58c3eb1e9

          SHA256

          6dc9c7fc93bb488bb0520a6c780a8d3c0fb5486a4711aca49b4c53fac7393023

          SHA512

          8df0ab2e3679b64a6174deff4259ae5680f88e3ae307e0ea2dfff88ec4ba14f3477c9fe3a5aa5da3a8e857601170a5108ed75f6d6975958ac7a314e4a336aed0

        • memory/3048-0-0x0000000000400000-0x000000000043E000-memory.dmp

          Filesize

          248KB

        • memory/3048-3-0x0000000072940000-0x0000000072A93000-memory.dmp

          Filesize

          1.3MB

        • memory/3048-12-0x0000000000400000-0x000000000043E000-memory.dmp

          Filesize

          248KB

        • memory/3048-2-0x0000000000290000-0x0000000000292000-memory.dmp

          Filesize

          8KB

        • memory/3048-1-0x0000000000230000-0x000000000026E000-memory.dmp

          Filesize

          248KB