Analysis

  • max time kernel
    119s
  • max time network
    132s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    17-08-2024 08:00

General

  • Target

    a1c2b4ca12d50db1c7d20466c5326bf2_JaffaCakes118.exe

  • Size

    142KB

  • MD5

    a1c2b4ca12d50db1c7d20466c5326bf2

  • SHA1

    e999c4b27d72baf26b3ba35c0588a2ae1d07ec8e

  • SHA256

    963b90dc78a63ea622db854836249fc18addc20f2edc5110d5f3496ff01283ea

  • SHA512

    e3366244bd509055e5fb4789590030478a6b001810a78cf6d1c62b642445386a982f993e0ca2bae18009c87ebdf29454e7d89566cb09c53750dd469c6381a85a

  • SSDEEP

    3072:lQVteGUz3hZ7UbyfCxD4sN4Hxc7yBJan44xulkSppGa2VZF:lQVtPUz/7Ubyf0EsgxtkxXSp87

Malware Config

Signatures

  • ASPack v2.12-2.42 1 IoCs

    Detects executables packed with ASPack v2.12-2.42

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies Internet Explorer settings 1 TTPs 39 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\a1c2b4ca12d50db1c7d20466c5326bf2_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\a1c2b4ca12d50db1c7d20466c5326bf2_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Modifies Internet Explorer settings
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2820
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe" http://www.youtube.com/watch?v=vsd3g0h_vs0
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2704
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2704 CREDAT:275457 /prefetch:2
        3⤵
        • System Location Discovery: System Language Discovery
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:2700

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

    f8782142b60f0833e15bec19f3c90eaa

    SHA1

    1d40528c604fa7d74dcd2eabddb2f062129ac7f8

    SHA256

    cdf2ce69f8d4156849121edaa26e1a5c10b6ea89d893974c239ad109a5f76d0a

    SHA512

    6c1509289c3860983ca0951c2319b33de807417137d4766466552ecbf6b71846fe8252cc1fdff29fe8076e8083e61810f4c2a5682170cd23b78ccf794997cfe8

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

    Filesize

    342B

    MD5

    b6ff866a2456a0cb2a5b68e15fc471a1

    SHA1

    29e4dded5ff2e3b58d85f37808e9ff9bdcae83a9

    SHA256

    10d810eaaca2cd947a32f25d07b5386725804a5c996d1650b26233fbc741e016

    SHA512

    44330d9613175e377072038941e75dff0116ba788fd4b25b3d54771e9f59db3d6a00e839f4805f72207da88ca8287530653abfac9662684a4fb35a4c8e290ce6

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

    Filesize

    342B

    MD5

    d4219d1aee3a372b5ef09b706ea0755b

    SHA1

    67eaa9c9bcb79c985db7ab746fcc89216e6e9faa

    SHA256

    4ea650f30a7559c16a0714d95fe06a019eaf387f4cfd0837a5b027e7c78899ae

    SHA512

    66cb07012d104226e23fcf1f45e36cef88e4cd4ef34a29bbb30fc8e11e72c9481fea5e5791cff53508fe352ccb5be264338c3ccede1f6ee444d4f88e03527ad2

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

    Filesize

    342B

    MD5

    a897fc7efcafb275c6584cfb39340805

    SHA1

    3a822df7c28fff514af66ca3ac36aa52fec9195e

    SHA256

    bb10faf67c7b735d3d8e7fc580b57200dc444678932fa698a9a07e242d46a8c1

    SHA512

    1ac551f696d47c49c02c5012343e6c121544b8dbde88390c24c7613e251363b4cbd1d00da453ed056d6707e922a312fbe854bd795128410a93b7753017f15ce5

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

    Filesize

    342B

    MD5

    c1c2f2964ce08fa1ea5353ccf3a421fa

    SHA1

    93479a5aa6b2cef3d1691fd8b7d1195c950e5ad7

    SHA256

    17d40991ff55a2b7d40a1c06603e7d716173a73c30dd7c68636c6e8c43016806

    SHA512

    e749436f0c892d90b494b012fa0cdbcdd0b9d1f01b0070feb0d1bd57561785e43d7f83e90e8cbbd864659b2905158ba9668d50e7f6f8b326936117949ec45437

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

    Filesize

    342B

    MD5

    fd928054ac0801a573a1f06f62ae3739

    SHA1

    c81da3492a7c7055bfcce213fb0dd055c2a24abc

    SHA256

    7179af6891c1ccd12d80e89a818dfe01be5d8eeb75376e59cbe8d254696f33bf

    SHA512

    b11593493bb53fc4409e858651cbbde39271e2486cfabe0493e14310be705595abd9af92e98588677014e4a358de71c558f73c2893f9d18403d88634981a873d

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

    Filesize

    342B

    MD5

    d90f94970b692034c93d5755b1149d24

    SHA1

    21c48e81897d8861494a221682390b187b5b253a

    SHA256

    bf08b94e992af259742c39f23495262d42fc8aa769b6ed0b9633d64d3028f6e8

    SHA512

    9033ba390f37bffa19f5c0e67ec0ed52188e1798c3c5953fd0887299441d43b165250dfd42ccb419ba0eeb67956d4110ab67d676a7a2aae1a8c4b434eaa09293

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

    Filesize

    342B

    MD5

    b903e5eee51bccfbfae24ebefb576bd8

    SHA1

    fb8f71bef17cdae640bd84cc1fabc392f311e1ad

    SHA256

    694475e7680e25db6bc20ef89151cd256ebdbf7e70aad1e134d726699261a1ba

    SHA512

    9bbf86d9bdc4d3a79ecd6bd45d7ed8cb966b05d3b5311da141cf2a17f85eb45a2367e0839b8ff015ba7065c115036291868d013a7b43fc9a1c74dce523e78942

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

    Filesize

    342B

    MD5

    fd0c50684be4889b2d0202c4fdc8c07f

    SHA1

    45ddaddcd35e4c76b8a3a85b1cb6fd8d313af99c

    SHA256

    9abd2a175d917e0d3dd4b6fe9bcea88110ee5029b798d14558363430de19c050

    SHA512

    397101a0e8fbacc3e0a1363a8cb9deca37951ebaa5a592477815b69aae4458bab279164d9b8c605981340b93753f79adb0682f830394d1ff353d9b897514de71

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

    Filesize

    342B

    MD5

    975b8fd0a6e5e8e031f18402e0a14e7b

    SHA1

    c07af1c57ae855da6ad5683aec752a33ffb7cc36

    SHA256

    bc018dd2f4191766a97fe6789a7363d3e9be806bca023880b65dad52488fa28e

    SHA512

    9a9d060b95b11ef2b8fb741c353e45f030eb4ed10c3f30529bf831f0c0f8c4660608564e837ce92df2bb89f685a5f4e2ebacf41e33879dbc9ef6a087a058829c

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

    Filesize

    342B

    MD5

    880b7283e31d7c5686103f57c2d1a310

    SHA1

    58686a739a19893319b08279d93f55719a47f320

    SHA256

    d9629945a7ed410ef26342af6852f3f801f350fa46e19e4035e1e0f64df26e1a

    SHA512

    ade22d851cd182ac9849030cf86f50a3c87c93c2cdfd9b919da5a662b80c2e7e782bf0bb0e126d98451006256ac1538591e6c61594f102146337d9429988964e

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

    Filesize

    342B

    MD5

    405fc395264a79aecd44433b2b09696e

    SHA1

    4f7cfe8676cf0c953145dc9fedc3d297f49ef2a2

    SHA256

    ba1ab727a650822c239297ee377ece0e98d76dcf30cb3924d743ce95237b6c48

    SHA512

    d30f986295c0e7352ed296c002f5d04976b4520a04f2d35593a7068f0d4d1d73bbb82c0a304a25fc4e915919b4e828928824c10b5fc4e3ce6bd1568a01150d8d

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

    Filesize

    342B

    MD5

    9826fb5c0b93eb6d89ccb853ca4cd847

    SHA1

    6c4491ccc1e57b01045a03b369092fae5a878ca6

    SHA256

    e9f2a885a02c5d66cb2dbebbdde5bcc8c6b1bb423253cee1f5b5460da4fa294a

    SHA512

    32c23b77018496aa6a8065f2c32f7659412cf4eaf14dc475f9025af5bc66e2236bbed1c808e0a03c70fc1376d878f43e2c1ebf007d6de3a5f8d75b40d8804c4d

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

    Filesize

    342B

    MD5

    a0f5b2eeaf7447a4a5b507561084aec9

    SHA1

    750c8a160a6de3c76e279adb5357a088a8b2b445

    SHA256

    7a098a3559af807643a57dc4fc872aa9e5fcc740c6db7297b029ca360e71a780

    SHA512

    f361b0096a543005d4cd782ff333ba28908378da02ea51292ba81379b7cbb9e78c80bdafac517cadceaab0d469e497fdad7e2ddf7b663d9867f0b761c54857b6

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

    Filesize

    342B

    MD5

    186fca50a4cd02714133a539f35199ff

    SHA1

    bdcd5303decaea48a6872a06a04c74cad7cadffa

    SHA256

    9077dd3b65de6621276f6d3ffebdbb42068f5839c6d0654ee7900f7bfc235ea9

    SHA512

    fadaf38ca319fb49564b007190e91b3dde622b425e37c31ca64985857c30df9e1d91c1d2c9f6eb2cde8da5c2bff4f45bc4993c6928637072ccf71afcf883e14a

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

    Filesize

    342B

    MD5

    31af245be87e5f7bbf7f2ac9c5f343bf

    SHA1

    ae93ba0398e1f61e123f102a2bf389f747577bea

    SHA256

    21339fa06ec73dfeee89de616120acea83ea94999d0adb7a75bec8446a3c6022

    SHA512

    9b4c9ba14abcd62f11651dfa44f3404cff0f3ea0913cfb0d531e515b0516ec9b6e7aba4a61ededb71de70298acdcd1e4290bbb99fe01f4982d5873263ad797b8

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

    Filesize

    342B

    MD5

    b8949ce65bb0ef5824f71245c819366f

    SHA1

    ac89a67ce23a77c9eee6fa64be5797d6ad55d6b0

    SHA256

    c4e22efa5f29975b0e9e0b4eef0f142de27aa4939ddc178849a8c724e7f3256d

    SHA512

    d770d725a20ba534b08807e71c2803c7ff80e69f78bf52c2fdc424d7754f7cdd63892068e22b3915f9eb3716128865605994c61f9183086dc50eccabe449c729

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

    Filesize

    342B

    MD5

    af3b89aa40af6ea8ed9924e9e4c23d62

    SHA1

    6c9634cac5d72ac50c9d25ad2f7d3e47f1818fdf

    SHA256

    f8fed286c46a9e23218ad6e84fdee4136126a46d1d36a8535cf38f83a07893fc

    SHA512

    5d6d18d3eac9ed2373b013ab3832b9d9996f380c595328935ebcf7eac8a2f0a1a183c019504221b2b3218b2d29b13465b4a2651f1a46855ded6053a5bb2d2e51

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

    Filesize

    342B

    MD5

    5f729cb1c8d3c2700bf29bf3d4d48d91

    SHA1

    0d1350e370568063cb1186e3a027d15443621027

    SHA256

    ef9d4115226d3b176fee82ac00c3b948a439a950c00b6c70a60d1c9a0d891a87

    SHA512

    343c5bc12533aad519c8ce57e99db625f5ab0f7bbc83d26af49573a6be8c3020e60d97eb6b5e163aaa53854fa78ba101baae7bdb96efbd7e66e6a9c373f187de

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

    Filesize

    342B

    MD5

    9d00df90a140f6c9ecfb9909217f05e5

    SHA1

    3bac50cc8bec9633852a8bdf47018c3c23d752b8

    SHA256

    901829bf8c9819e342fe3a2b0c24657b6b247e2cda63ae0f50e4ad186088bd33

    SHA512

    58a69f7093421045844a11899750f12b6d3b640a744282ee4ae70c9ae299fe96a54c1a048b506be4206f84492b7fd843befaf50935455fc071ad19f9e8209bbd

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

    Filesize

    342B

    MD5

    8c9cadecef88b558c3bd21d5cd5f557b

    SHA1

    cef4442b82fa49271b8d07bed38202e404e70592

    SHA256

    2abf3dd29ddbadf8fed6d981e63acb15308ce7a7fd26f89e1b4dca8f0b4df919

    SHA512

    76116f246661a55e3374f9faa919d6ed060c82cb211653ea20ecec79800c61e4ffb171b488b0f7dd6c4a8ccb0977fe98c38d03e864b28e133618a736d55a4376

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

    Filesize

    242B

    MD5

    8ff5f36181a5d15c27ab5a9146b7dd2d

    SHA1

    d3cb963e4864cc72cffd48f0e0dad8f59fa0d64c

    SHA256

    04bce778fdb8e44489b37daf59f3691ee1f3f47fda219010be4d86acc0b18ba9

    SHA512

    73a4a652304bc44da557f0255e493f2e3825700cd67730c060adff23000b4dbaf90c857d944f11a63cffb1ab9321685f7504669a3eee79644c0277e6dbdb2672

  • C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\imagestore\85y7ywt\imagestore.dat

    Filesize

    1KB

    MD5

    e179d0a34dadf1f73c83f9b1f535cb3b

    SHA1

    530638332ce623c4cc48b4c92b1894ec82416d20

    SHA256

    7abd273a1e6db3b01ac4396f8d9ee905e04c073533b960467fee11277c373748

    SHA512

    b19ebb4735ab16c03af71c12e6e6047fbad7a78d6f1e15893918ce96968519022e2b8aee39bc72dceb4f23d99ff523de71144ddbbe3f8f2f1948b7781bc2a0fb

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\4RXRX1VH\favicon[1].ico

    Filesize

    1KB

    MD5

    f2a495d85735b9a0ac65deb19c129985

    SHA1

    f2e22853e5da3e1017d5e1e319eeefe4f622e8c8

    SHA256

    8bb1d0fa43a17436d59dd546f6f74c76dc44735def7522c22d8031166db8911d

    SHA512

    6ca6a89de3fa98ca1efcf0b19b8a80420e023f38ed00f4496dc0f821cea23d24fb0992cee58c6d089f093fdefca42b60bb3a0a0b16c97b9862d75b269ae8463b

  • C:\Users\Admin\AppData\Local\Temp\Cab981C.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • C:\Users\Admin\AppData\Local\Temp\Tar981F.tmp

    Filesize

    181KB

    MD5

    4ea6026cf93ec6338144661bf1202cd1

    SHA1

    a1dec9044f750ad887935a01430bf49322fbdcb7

    SHA256

    8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

    SHA512

    6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

  • memory/2820-2-0x0000000000300000-0x0000000000346000-memory.dmp

    Filesize

    280KB

  • memory/2820-3-0x0000000000400000-0x0000000000482000-memory.dmp

    Filesize

    520KB

  • memory/2820-0-0x0000000000020000-0x0000000000021000-memory.dmp

    Filesize

    4KB

  • memory/2820-7-0x0000000000300000-0x0000000000346000-memory.dmp

    Filesize

    280KB

  • memory/2820-1-0x0000000000400000-0x0000000000482000-memory.dmp

    Filesize

    520KB

  • memory/2820-8-0x0000000000400000-0x0000000000482000-memory.dmp

    Filesize

    520KB