Analysis

  • max time kernel
    137s
  • max time network
    136s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    27/09/2024, 21:04

General

  • Target

    fae81654e81e72cdb0272a92b1fc3f31_JaffaCakes118.exe

  • Size

    43KB

  • MD5

    fae81654e81e72cdb0272a92b1fc3f31

  • SHA1

    0683f6f48faaf36257aa371b33b7ce5f9d40df1d

  • SHA256

    afc1ffbe3e7f9d2e32474c5e0fb5a17af773eb1aa81b74597014fcad37cead10

  • SHA512

    b7a082ba3b22bd801b0488e5bcce20538f39cfd145c7ba5c0113729b16c793b54cd633dafee6c4f53d30340dc46028e1601987731ae0674b44671b339624577b

  • SSDEEP

    768:F+QqD1szCw2i0HYUsGJQsefShsvBQnWTKy+CdP5XeL9KFv403UYYUHTXo:YQqD1sDwZiyhsv/1UahXo

Score
3/10

Malware Config

Signatures

  • 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 34 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fae81654e81e72cdb0272a92b1fc3f31_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\fae81654e81e72cdb0272a92b1fc3f31_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2260
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe" http://cts.uol.com.br/recebeu.html?id=0E02AE20CD01BCCECD018ACE0242AAC80189CC00CB02B304C900CD00CE
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1160
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1160 CREDAT:275457 /prefetch:2
        3⤵
        • System Location Discovery: System Language Discovery
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:2780

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

          afd521d782b39c0fb8345050b9a7db02

          SHA1

          1b569aeb252a187320f748d5758c6f31fac79891

          SHA256

          a41538704594c074ad2dab3c7c1ea2efba05d27d35db18823cc0fdb44362ee38

          SHA512

          c254a51de6131d1b442ed6365a4dec80aa35afb58fb7107ca9271f32ed602c15833b32fb2d22db3019c155594650021c74df9434bec1e53f1400aed2722a1dcf

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

          Filesize

          342B

          MD5

          ea448ada330cca75dbcce7a362bd2eef

          SHA1

          f40f06845384418c41dd9bf0434e407852ae603f

          SHA256

          64326e84236c672d4a18e510c06a525b91e054fc850f918dc2f6afa33f6efce1

          SHA512

          1b794129d384435c2262c9d83f992d8c0a6704b1bf0748ef75209e144a9ab5e2f1a1e9717ce4e593111ccf1392c3003571ff38ff6f4b58fc9a207a0b8555da14

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

          Filesize

          342B

          MD5

          85897265f015f322bbd172f2780c50ae

          SHA1

          7491884a37afbef1da91f804dcf2b944b6ff02f1

          SHA256

          b07c4532210558f75f4f0a2033cafe8d012c537e93d264ed6c7f1a6960df3e86

          SHA512

          6e7b1da4b717778ad99dccb5e579da3a93714322d2f30cfaadfcc9f72bd28b9d0746fec1e54b93c31dc3cd00388f71245a41d997957013da95c1d3efd935cc05

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

          Filesize

          342B

          MD5

          480c33929733c0c6f4b4c151147a153b

          SHA1

          d60d1a0d955c939ca4a6fc15766820c5c33edec6

          SHA256

          472bd90b08bd5eef27b5a171e4623dc33f799f96421413189bed0e0304c81de9

          SHA512

          9e9969a7ed9fa85f48817df11f0cefb0e1556f39790970ffaf4a0353237da8fc88b9fb189f720af262e4066af94cd651bbaf1b8ab295470e0f728de850f0f439

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

          Filesize

          342B

          MD5

          0f404e704ce9c46fba1eadd41eac5b41

          SHA1

          118d59296bd4e2707b9902c71f105544623cf2d3

          SHA256

          5fdf9e71483fd58ed100f1df3e7abd1728f9133146191b10e7f08c8d55c5a4ff

          SHA512

          3628548e5015ba20518b6333dc7e8a836e4726f50f2c69c9efc98f647bcd1bf79ab666253b84260c1945410e72740d1d47c1b92f75044fb05109cffc9efba0a2

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

          Filesize

          342B

          MD5

          49fffac1ba6ebee045ffe28e7bfdfe27

          SHA1

          2a83300cfd934024d0e0ae99ec04374e1b10520b

          SHA256

          720ba981945fbdb64befdfcba43b8255e3abff2a19d00a027396dd4e287d2814

          SHA512

          9dadbe9c78371d5a46bc181192a3082a7f87beaf6fa27fb599807848431114af228085515e8e15aa14a73ee7f39a1c6a5d03fab775af17fcbb4e7e17f6cadeed

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

          Filesize

          342B

          MD5

          a448c6e24fda7fac0c64eed4939857f2

          SHA1

          12fbbeebd41731316342785b8ecf21432fa629ab

          SHA256

          662d31d119befb543a834a7f3e2aeee866fb641c458ff1d24227300f4519d615

          SHA512

          ef8b953f1f8397a99b6bb38aeb87cf174b883c4383ae86bdc1602e73f471d3cc022997e1aa8ba37f54d2be9a29da887881dead733fd520cfb770bc79a4607920

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

          Filesize

          342B

          MD5

          a48f5cb1a188612adce5a429e5938e53

          SHA1

          96068367c78953c8aa7eabd3ba172f72f28b27b3

          SHA256

          6d9bfa588ab1a4427db63c1cf5dcba474d79c71fd6714ba01ac4c29c151573d4

          SHA512

          dc3d97a701cee27863d7bbf513ab0d1368c9532a0616909c4e4afcec15589c1af2edb7be0bfe1606e10cee44845f0c29610996494d77ed6e52cfcd8160039609

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

          Filesize

          342B

          MD5

          3c8c77b648b971a1fb5c2edfb9bac658

          SHA1

          a735972ab3b7b23483f5ed34a66f0d4b206c8fbc

          SHA256

          413d9a35cfdee00005df7b3e678e11b42f5adc4c385c61b0f10fd4687bf9b0f9

          SHA512

          53e652ee616c30b1c35dcc9737849419fe1d04fb35b323947fd43dbca6cabf0face0ffc724fd447946693ddb6bda9bc3d8dd3247c19e0ccd164bb5db5132a192

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

          Filesize

          342B

          MD5

          57d6dea12daafa25769f626bff7f7bfb

          SHA1

          2de581012e88246e94196fcdde373300c12529c4

          SHA256

          f38b100f7146d7a061f112480830f3cb1a6e3ad5da9958a598c1b989ec977603

          SHA512

          ab653ef86d93c411e59978dda3fd918a67e7bd6bb653e0c7469c8c5a4304b40d6fb1075d374ebf676fa3ce8a7754736d26322503b6b02c473d57cbcde85a05e2

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

          Filesize

          342B

          MD5

          91091a02884edb0c281729df77e0a0a4

          SHA1

          9d4c1c09a3c9b0ef20584904f0b94bf95ac092d1

          SHA256

          e9c11c18e8f7cdae04093b4c6c5896a39a7921efd921455e4608b2f25b39cce6

          SHA512

          4d4c601e3e5d06b7213de926725aba8bc6bd9c009277bc55df73dfd65dd030de4d44c72a0b8bc4d0e240fccf9131336bbe55c71f53a3adb6912ffd3d710ba544

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

          Filesize

          342B

          MD5

          ea395f2b4f0ec21b63af3a4f352997a8

          SHA1

          0b02454ba258f22552a4804c742fb7ffc830aabb

          SHA256

          a64ca4dd1dde02ba554654f839e22f15b6ede30cc845388dc52e65447d1c8f20

          SHA512

          6e55306169d90951ee6d7e90926d1d1670473a3191296aa18ba39a6f4dbf8550d3e296a32f77604ee8fd051b1d198f3bd8de51c01e935ba96771685aaf5a3daa

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

          Filesize

          342B

          MD5

          99bf354737b75607417e6ce551f144e1

          SHA1

          2f98a6fe0032731f1d36146a06769ab3ebc93e59

          SHA256

          a837a1ada7d9ca29b678f11c3a54f0526e996d0da769ae60c34fa13e63c79e2b

          SHA512

          3ee1c2ebf8ce6fd473ba24dee8e9dedd42ae820d0e6ca28a69de75e3a1cf876bbc43629c11390af0b68ba41e4b44d190f0cb0ae37e65edfcff1d9de783f5a39d

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

          Filesize

          342B

          MD5

          2fd657d99dc024c270171f44b1f84492

          SHA1

          33bfcb66441ec87be25fdc3a794d5c61c495df2b

          SHA256

          63854450c838582f0b75be7ee10ee483cb72a723d68053178baf32c43b37dbc5

          SHA512

          2fb71a1c117c3fa7909d817ba34dc1357128835232bed1b0ae008635ef6a3465cb572d48d0a888bdb149030d45e4a03cc0d80aefa071bb9894522f608f62a1f9

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

          Filesize

          342B

          MD5

          bd07e291677fdd1a6617a06ff1292b63

          SHA1

          e370fa0179468fcc43f4bea653574d58bf8ec8f9

          SHA256

          037444b4682a0d81c0ed1a73cbb9fee82d93795cc4246745d45edbb73cae6f3f

          SHA512

          83bd01216708aabc7aa771ac4481b3694d65270f0b24d7576ec7a658c3339373a706abb61a58eacd33eeb82332d53a276ae8ef364c83c4a41b73529240d8121a

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

          Filesize

          342B

          MD5

          ccf6daa2ce91fa41e42beb27e4e34710

          SHA1

          f77f7ee83e6d4894ba3451b5b84f1f39941669cc

          SHA256

          2daac360f615b2f5ae630d75449499b4274dbde75aa8cb85fb3830ac15ac9477

          SHA512

          3dccd1d31068bd2211832734d503dacfa4019327a6f8068c91f304e3e42b649f2f1544423eaf225fd545f29ed2407895af021e02f90b7fbc4357b43e1348a949

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

          Filesize

          342B

          MD5

          962977ceeeaa58f16bd9a9038e52d056

          SHA1

          71c075f7ca932d2e7e1b3b9db12d4900f2ce2015

          SHA256

          b0bbecbd062049526a115e82cea3676be1c94260f9bc64da38ca50ffd2766ad0

          SHA512

          8dd57c8a4405d0a2e188a574f11215bd5ac38c14f702b177d4dfdbde33a492ff7c380f8c49744e8051b6328480b21d21328c3468f9706bcef8ef79c0bbe43017

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

          Filesize

          342B

          MD5

          552c407564ec4359027c4587faef770e

          SHA1

          a806c64ddd2e45f342569ddfb6b09c11be30a335

          SHA256

          f78f021ac9e752eb3440c3277a5088b9870b1ca8fdfa5ec5569cd5dc5e564349

          SHA512

          a6cb47f601911ea145400a04269ccce5bc6cae061f6a7a180e8f51b394bceb2a4b2d791abb1d3c80be356e4447c9add7bccf80dfa687492f378c1228e38f272d

        • C:\Users\Admin\AppData\Local\Temp\Cab91C5.tmp

          Filesize

          70KB

          MD5

          49aebf8cbd62d92ac215b2923fb1b9f5

          SHA1

          1723be06719828dda65ad804298d0431f6aff976

          SHA256

          b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

          SHA512

          bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

        • C:\Users\Admin\AppData\Local\Temp\Tar9295.tmp

          Filesize

          181KB

          MD5

          4ea6026cf93ec6338144661bf1202cd1

          SHA1

          a1dec9044f750ad887935a01430bf49322fbdcb7

          SHA256

          8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

          SHA512

          6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

        • memory/2260-0-0x0000000000400000-0x0000000000411000-memory.dmp

          Filesize

          68KB