Analysis

  • max time kernel
    133s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    13/09/2024, 11:47

General

  • Target

    de4435461b3fbd589fe7b27952dce2e1_JaffaCakes118.exe

  • Size

    699KB

  • MD5

    de4435461b3fbd589fe7b27952dce2e1

  • SHA1

    0d8eec668188bf0ae06e0d09a08616aca8786f3b

  • SHA256

    fe57792f8046ec05e1f0043e6d382a517e851a786d548b7a575535a69e2a6e16

  • SHA512

    8cd4a3f470a4bb82a660ce88d5ecdeba82080f5603b3e567d18c08d6bcb7ee17aee837fe3d6e1ecb9d302c07823fb6f8bfe4cf6f71fb435956ef8e15fe05aff7

  • SSDEEP

    12288:61+UP9zYXhSERUyzQxG0qijd5w7/kJJ0ghNNmXp7r2KkMbLT1h8S9yfnM:uxdYuyGLnw7cFNAcObLT1h8S9QnM

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Drops file in Windows directory 2 IoCs
  • 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 28 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\de4435461b3fbd589fe7b27952dce2e1_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\de4435461b3fbd589fe7b27952dce2e1_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1448
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe" ¨Á
      2⤵
      • Modifies Internet Explorer settings
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2188
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2188 CREDAT:275457 /prefetch:2
        3⤵
        • System Location Discovery: System Language Discovery
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:2688

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

          3d9b22b783ca5477a6ab91507a86444c

          SHA1

          5a16237c2bd9f54a6f139e7f6ad6b329ac3875a7

          SHA256

          27ddafa1771154e0b41d09775f8052e04ce6a53114078d7b39f88b217eaf5b2a

          SHA512

          83baba5ba339e9174441af1b9b6477fe66ca007036de566284b2e688e409299acf92950d050570a3208d199532050a67ac5f4c745c8949e48cefde4c1421504e

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

          Filesize

          342B

          MD5

          449d9d4966dfbaa72b767198c83a5969

          SHA1

          ed7815c8625babfbbf2e776a7bae5dde94a485c1

          SHA256

          33b6b942d525b1d31ce214abcfd1dbd766e68ec5a5b81d663e36c62ed8169442

          SHA512

          0ed3b01c998b7468d1ffb24565e0a0bbd58c0d64d3aa68c2d6721b0c4680158286fef032aab9475549d1e2249bb71313249cbf6ace6d5559aa1e1484b9c774d8

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

          Filesize

          342B

          MD5

          ae71969c98000c36e79bab1708bd5da3

          SHA1

          38446c109e00dd1d0cf6c108b2c4f082cf5e7c06

          SHA256

          e1f77590b48ced5ffc953ca285dbcb1a11856da17d01143aac0a343eb8c07cff

          SHA512

          a29d4cb71db3e82aae50a52803b3ab547759971014d37128c4d13aedb8a8a86d7acfd3d8433e95448b760aa9566dff091a0ce95ff112f4ee219a89fe24b6d627

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

          Filesize

          342B

          MD5

          915920944b31af3872e46d6af460ce47

          SHA1

          431a943b70ce686b4cf5e26078c06ea2ed71fe5d

          SHA256

          9c1906b18073078795e14a052c65fe87001f91651bab318a29d6ee7f83838447

          SHA512

          ce7ca2d5a1b92a848a5beed401adf897365a181a0432739cf1823f16216e0dd4f02cd091dd36000e1254cf36233e00684d56c32392cf96ac9c4b490a7bc1c649

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

          Filesize

          342B

          MD5

          981109f20b95fca8ea3451c2ef0a0f64

          SHA1

          88f61fec39cdc9dc445e91b92c8bd766a911cc8f

          SHA256

          247b4cc775946ce4f4903141b4323ccedf1092e7181eccd18030ed378e2010eb

          SHA512

          33bd299f8571aa7eb0afb9ba2b731b562733be5d61f27c508229ffc11168fa315d6412b55cf86a1324e3b95fa0ff9c418ebab9f631808ede90fdb3f33bbd1d36

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

          Filesize

          342B

          MD5

          4f059a97d1b52450e50fa01a433bb730

          SHA1

          34dbb095b52745ed29076867dbc2bee9c2ed7c95

          SHA256

          21cda8d08562f74a3fd36470089ebf02a66d3739691f4be918bb52e8151bfcdc

          SHA512

          6d17c21041d82c7a78613965be423868dec352481ce48c1c43572f584467db2278df36b1251b07c9d56994714a4aa1eedd7cd9ca80c2e15dbbdc6b2e25b9def3

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

          Filesize

          342B

          MD5

          8114e8b62febec7adee8dbc9438055dc

          SHA1

          fcfef75b7843ac54c24924af7c5b12c75c576bfd

          SHA256

          6d3af46001381d5419ce7a7a2ec4c251c2e78c8a35ec6ececcf3e4a683b6ae96

          SHA512

          888f53748cf9c5aac11bb15495afb99e2b09f91403439b863ac66a9d2b2020b8d2c8030344d223380adaa43c7acedc20b82e8d72a328c356eaa9f9f48b959416

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

          Filesize

          342B

          MD5

          e6ed3a546dca61d6e9638e0175c1fb4b

          SHA1

          d9a0a6577e21763debf27bc0d6a974cd073f2846

          SHA256

          db947a82d42c15a705add8d1ef638170c7975fb48ebd7b3985c10268b5307b7f

          SHA512

          76b5b881b1d808e0611f21e4e4372a886f062f63c0591858d747b520923573dc0dbc8eab69a31f28c5f04a6b48524806e5c4fc067abeef0f2534684d72866b0d

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

          Filesize

          342B

          MD5

          25e61acd29a155d58101f1dc117e5dcd

          SHA1

          5f0e79fc33fa5b9d493d92f494bf7cd7d8bf4ff1

          SHA256

          dfcf37bc7bcde0531f242c5766e41355789172b89b06104e988253d1c6b88aab

          SHA512

          f671f1c668f735659d628f72b36b60baf10565e0c2581e1e003132b58d15c0e08a896c95dda95e24d65a1617b82f2734f79d951000780d2ead939664f2822943

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

          Filesize

          342B

          MD5

          a80f7f575c04f18f81319f1536344efd

          SHA1

          40428a3d431413c2a7ae2b09f4258420880a72a6

          SHA256

          1557242c3405a3e3a93f96a0987f72f15f26a5af54201e24b513c06f19b6be88

          SHA512

          862eecfa654aa8889e116b7fd818e8edaaaf55fe611bd229f8705dc9791801cc37dc8136c5bf945e87d952a8f7c68d09d464c5f676a600a40dc45fc6cef4835b

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

          Filesize

          342B

          MD5

          33479a0ff88fa64720e17beea93e76ac

          SHA1

          ae4eeb4d51dba8891b442c4780b3fc723c6e242a

          SHA256

          cd273be9d1f6e6a0e6fa1d66eae4740f281df041a06a9a56cc07d95f727e2dfb

          SHA512

          77e2a805fade19b1113d8791eee53bb07536da628a5813982a6bc7b0808f50709a9999ed74abc7cd3392b442350b086c3abb5181d48d5bbaaebb36bbb59fa34d

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

          Filesize

          342B

          MD5

          26f6bd08bddcf14d4a77a977148cc3ca

          SHA1

          06940456237dd86b74383825182ce6ae024f9161

          SHA256

          c91b727adcbaa10effdb55d4aa55a449aad1712bc5de844c48b7c4c3148f4da2

          SHA512

          5d82da116db72fc5ae3dc928ce136862d1ca8e319fc150a2437d9a00a834d08b81c603df0a5575be7355c5e416294f9e6a8cbfafeab4a15cc5c7dda61e2313be

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

          Filesize

          342B

          MD5

          14089f35cdee487157718fe26fe848ae

          SHA1

          34ae636bfa9bd13da1a8aa366e8e4c2bf23a8933

          SHA256

          0f0e96a9e30e370890d5ce8a196646f41077343931b952e437647aaba0977c40

          SHA512

          afe054e716d3b5156db99ad98996ea72a4fa5282951317092624106e73fa2cec0464862694bc7898c096c82e36083d25d94cea48cb938ee194958fc63424750d

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

          Filesize

          342B

          MD5

          2844c6486cd43097ba88b1061128cd8b

          SHA1

          3202708579d955367ee9dea5c84d3cef0cd3b336

          SHA256

          1f20a87772293fa010088db6da6a7341ed1c521156c6b8b47720f28286d2465b

          SHA512

          bd562ad21a067bf1e95928ace3816a7e6f59021618d843ea66d1dbbe29e88e3b14cf4bbd62536aa51356ced174bb1a2130a7b75521b0e636caedbff1d52dd330

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

          Filesize

          342B

          MD5

          ef567c3d763fb8e52b681897ef71fead

          SHA1

          d0a61d914d9e57bf292fdbf8c2e3d22751586296

          SHA256

          694d807762b2760c2523c795c16f96d95ea8d2999de42b2f1a1cab8b6de731de

          SHA512

          2c9fb816ddf935936ca89672637eaeeccf5b8d19fffd1f314c1467720bed994bd7bd848ee61cf32a43f49df4937502da792f5a24bafc75445cd341a2659a620b

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

          Filesize

          342B

          MD5

          f26d97aac3a0f1cc883a379313ed72af

          SHA1

          01c3ced32c53c87f30f44205ff8d7ef31142f93c

          SHA256

          c495d91b7bf6ecf06ea57788c62eb56368458c18cb81dc59d9c9a46ad235b57f

          SHA512

          c94910a00e13446b21b12dc3659f8a070962d78210a378baf8db712ada99bd0f8da30f467c50f9762c766e9651f96aa441a10b3ab4f5d38f969c2524546769cd

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

          Filesize

          342B

          MD5

          eaa855ec692e30f23db5b7d1c349b56e

          SHA1

          769d2b68883e40dc8377d65dc911ef9df8a08617

          SHA256

          0eb475199c9929b183367ba9d93462a90af804e4e354934e96c2ffc716121e87

          SHA512

          9f9c5e710710c3ea9415533a64af31d1b0d3c699159ef0c44e55dbb38766b7b64c005b4aff47cb0e83dfb87fcdaf171507aac2a1472186ed7570cd68e2869860

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

          Filesize

          342B

          MD5

          98360697f3556dc99102c83bf8dba2f8

          SHA1

          68357ba4b3cebc45562469200c0d594a6f65bc73

          SHA256

          3091b79e409e006f651fa4c0abdff8e159b1bea8f80a25cc633e514da80fb99a

          SHA512

          a06f944a08cd5f905b9ea7cfd4625d01d43b8ce019edabf9ac172a1254592572e69d1c839e03bdfb7f8ec1d1a4a2679046894909a9d8e0f149a164b03b03e46d

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

          Filesize

          342B

          MD5

          ecb1bb2e982d2db42f4772ff2b5bcfcc

          SHA1

          a0e88a7a79c36be79501b9ef39b2ad0ef3a5295f

          SHA256

          0fbec51dba6e22d059fae179ba102f0b0d7a4116ac5f31fca4f6daab35c3a288

          SHA512

          4fae26c339a358a5b863ffc4227be5b12fabd51de8c830d146e4bf7c472fad86ac16fbacc6c8ef97f087747a4560ebe242f3d72ced75c44b52213925cc04e918

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

          Filesize

          342B

          MD5

          1a0f874fe1accd017296786c49ca738c

          SHA1

          55ffde789536da186c75de42e6a183c527128917

          SHA256

          5d2de94bb295de6adf2ad8b0a93bec5dd17c32e69cff8ee72646bb3430471db0

          SHA512

          c78d1102813174b333ecab05f612c234530d87ef4170dadd251ef8a78d70919b08b0bfd26ac974d0a8c872bd8d32d502326100bdddaaaa2d86e913659559299c

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

          Filesize

          342B

          MD5

          82cbd30b23dce55825d28c8b9e07ec32

          SHA1

          cdaaf83350d96100108b47425293a5306af6b88b

          SHA256

          1aed4b4b86224caf8f3c41e9654fc8ed6c4ddab09becc34cf2bcf5c447b0be65

          SHA512

          6d02a0528b945e3cb29ff43097cc27838dac91959fed4d817e1d6500efc9e542cb034be9f78959b9e5091b8a93ebfd7ba858ff294fbf7f0a027dc019714a9863

        • C:\Users\Admin\AppData\Local\Temp\Cab20AD.tmp

          Filesize

          70KB

          MD5

          49aebf8cbd62d92ac215b2923fb1b9f5

          SHA1

          1723be06719828dda65ad804298d0431f6aff976

          SHA256

          b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

          SHA512

          bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

        • C:\Users\Admin\AppData\Local\Temp\Tar211E.tmp

          Filesize

          181KB

          MD5

          4ea6026cf93ec6338144661bf1202cd1

          SHA1

          a1dec9044f750ad887935a01430bf49322fbdcb7

          SHA256

          8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

          SHA512

          6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

        • memory/1448-0-0x00000000003E0000-0x00000000003E1000-memory.dmp

          Filesize

          4KB

        • memory/1448-3-0x0000000000400000-0x00000000004B6000-memory.dmp

          Filesize

          728KB

        • memory/2188-1-0x00000000001D0000-0x0000000000286000-memory.dmp

          Filesize

          728KB