Analysis

  • max time kernel
    117s
  • max time network
    133s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    14-07-2024 09:39

General

  • Target

    4544905533d3f08b848005ff7f39d81c_JaffaCakes118.exe

  • Size

    212KB

  • MD5

    4544905533d3f08b848005ff7f39d81c

  • SHA1

    ebe1b7783456173bedd19db69ac6474aa93c17f2

  • SHA256

    f2412077015634a72a02d7329f2ef77a7958db7120d2327273aeedcb3348c49a

  • SHA512

    2659371d27a65fa43ef0edb51957514d093e0bdfd0e37f35e17f3e4616792ae5433f23f99845c8bc71353da4a33660c641080a7b1bceec1c72e77084201c0137

  • SSDEEP

    6144:ibOlDqAPQ3lYksrGI43QuknYDBKqfOorMcemcRqnVwM8:i6lDqA43G7C13QuknYDBKqfOorMcemip

Score
5/10

Malware Config

Signatures

  • Drops file in System32 directory 5 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Modifies Internet Explorer settings 1 TTPs 28 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:1256
      • C:\Users\Admin\AppData\Local\Temp\4544905533d3f08b848005ff7f39d81c_JaffaCakes118.exe
        "C:\Users\Admin\AppData\Local\Temp\4544905533d3f08b848005ff7f39d81c_JaffaCakes118.exe"
        2⤵
        • Drops file in System32 directory
        • Suspicious use of SetThreadContext
        • Suspicious use of FindShellTrayWindow
        • Suspicious use of WriteProcessMemory
        PID:2252
        • C:\Program Files\Internet Explorer\iexplore.exe
          "C:\Program Files\Internet Explorer\iexplore.exe"
          3⤵
          • Modifies Internet Explorer settings
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of SetWindowsHookEx
          • Suspicious use of WriteProcessMemory
          PID:2876
          • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
            "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2876 CREDAT:275457 /prefetch:2
            4⤵
            • Modifies Internet Explorer settings
            • Suspicious use of SetWindowsHookEx
            PID:2740

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

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

      Filesize

      342B

      MD5

      8b99426232e953178746e6599e51c981

      SHA1

      95a111e082ebf429861fe809c8f68e7f3db04dad

      SHA256

      8e45c39752d8ced39f5090eb72ac12e9296d234abf3ee84829f172c928c55715

      SHA512

      6c023169ffe8ee8bf08728bfc2f23bfe3688d715afc1c1132a4f24c82674dfd5c6ca0949824124e584a9d78d6d782f12d633869dd6e87233c080e341d9726c1a

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

      Filesize

      342B

      MD5

      045760459909cbee4439bea673eb1977

      SHA1

      1466b65750bf052ccde6f84a7aa22d8ff237139f

      SHA256

      24af9a253b14d3ddb3c6bbfe58ff0a229f9256802fda0c0c15b70f61d3c3de6f

      SHA512

      5753c68c790851c9f4fb7357ec7cd9dfadeb31b8c6a0e78452cb1ca4ba86fedcdf08cd0aa0f677791b99e287992628ba80cab7bc02c6a302b528f28aafdb6840

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

      Filesize

      342B

      MD5

      8037858b5d5f560b473647786e136c7e

      SHA1

      63c635dff0b9989248327de212c322bd8e48820c

      SHA256

      13806e7d55bd68551c3e5bb1faeee6d6794e2058fec454153b5dc9f103999de2

      SHA512

      00a7c8d42d6684ed6d6d88cc6577b60b7105b8fa0d9ad9e4aae9a23f98bd3489b2d55e9e0c91716b8474c022c5eec8cca3a6862943e30d3e45f6028f14e0d3f6

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

      Filesize

      342B

      MD5

      1d23dde213004a25eced572afc6c8912

      SHA1

      e4d1ad6640c1d87c8e89c849dea2bf39644a399d

      SHA256

      e41b81c25cdf5f3cbfd4bc879105488a3965322f0cf35152bc1992242994c02e

      SHA512

      c6ba10de0a9145785d7c0626f66edf5597d3a8eb3f80aeada4f37708d12cb366f1b478848e892954924813c4cc7106934465346b52d09aaa8e31489f76c1138b

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

      Filesize

      342B

      MD5

      67005ceebf0f2fd6adcb4fbabe9ffe75

      SHA1

      c2ec8b2011d12c2507a26e9d8e43f92bf197490e

      SHA256

      a98582d9b38dc6e531a59413884977a112f12caf09895a1bbb0bfc7909298102

      SHA512

      e3ede2c88264a2a631d32d1cda24fe456ba81251976b70ebc9d104d23028d8178d524394b4181ed8784a5e715447e248e272a2f1b8cc81a4ee51211bad088678

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

      Filesize

      342B

      MD5

      08ff6e7561869af1b2cb998fea287777

      SHA1

      ea3009a2cd4a5e1f0ee5a0faa47d94cf5e7839e4

      SHA256

      66199d856916dc8e9e7270f4997e8451cf2250938c53173a6eb67a7cf2d05eaf

      SHA512

      3c0ac748a846592efe1f81c36c13f6bd228bca4f6cc22d4ca6cc1ac5de3050f4c62eb6133c3230cda627c28179c33efe93a8d980aeffd34fb8c4188a83f8a620

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

      Filesize

      342B

      MD5

      b527e6603ef78c9b4a23e30aa0625c10

      SHA1

      34dcc714873b9a3d77f9a6076f7c24a40b840733

      SHA256

      e9ad6af2b7f4022deb9f012dc0605ef73122d9bd7289e5e2a675ab5186d28b2c

      SHA512

      a11a76d80acbd83849d6387e77bb564b764376765d5f4f12560e6950294a6bf0807cd1b6404211848aeef55d1317a0bbfc9e8e28f8c303178083ad770c1b6197

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

      Filesize

      342B

      MD5

      8c734102368c477e04e8c293d2c8ec98

      SHA1

      8b73726e5d4e18e0e94052ae586cdf196d21825a

      SHA256

      bb70638e042269122cb40512e398c0111bcaff595bc9ee1e90b0fb63f6f83214

      SHA512

      ce3915cdf0e62e5d1697746de7bacb06b116fdd04d8cf8057ca4df78fe6a09f294f338bc31603f830000cb5b7acc5787322c3997124e65a1b9e5ab8bf57aa1f8

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

      Filesize

      342B

      MD5

      e593998c857bd5033160453e9628be14

      SHA1

      83dc8b8cf444e16d94acdca2afa4554a6a191077

      SHA256

      45ae55a00d2f0632235d2fa3ae3b6eaa2638d8a5eabf2849ce3dce339d9bce96

      SHA512

      846ecb0a9b0523004fb8ef46e912559fe2518a41f3dd88b01891dca716b4542cd1a9537c3b769c57e551d483359f912aebca35019d675266ad8cf7ade77954a7

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

      Filesize

      342B

      MD5

      2056cb085aa6a8c368b30c0c3dd0e1f2

      SHA1

      3584823de2c80796f03cac1f444046422d59b760

      SHA256

      0ed4c16f406c26d64399745af838958858152bd15ef934782f904d0b41fd92c6

      SHA512

      1ae51f0e1df4762aa85f1ed5e7b5a6017c6eabff5288d0729d8406a1f85768304b4d37eea166eed1a45c3d5a9f22df525193f228757e236d27d9b6fde048fc09

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

      Filesize

      342B

      MD5

      d6b735cb6caa0d5cd0c19dc1d4afb7da

      SHA1

      2a2a29a13fec0f274b328cf1877e63a31b7548c1

      SHA256

      3fa312270b3da7f1c6a8180b05d91bdedccf8a59add239feb56180e5ba66d24b

      SHA512

      7264387a2dc0c934b383d9c287da9dc35d2b838efb1dcabd6f50c6aa831c68207b7e75d20fbdebfb24a3a361076ef516303d508552567e17b6360c18ac8c1013

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

      Filesize

      342B

      MD5

      9a89e26681c042f7381dd176adfdcb31

      SHA1

      251a3052d96ade090c97c244dc6271f5d8df11eb

      SHA256

      29f74da41ae6cfae0bf840774dc9e2fead5be95c55073c60d1ceb17f97574344

      SHA512

      c3eaddf7f6c7b7afb594061b64b4469f3cbb0b3256fa207632195e5142933a6d919870a47c0c9c2b19bf33a739c60c2d44d89ce0a8b521d6337d7d31fe037425

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

      Filesize

      342B

      MD5

      fa8318416344568259c40a27f729f384

      SHA1

      d1a1724ec74958c47961458c7bac3c790ca53b3e

      SHA256

      6ad274a7c84b5dc8c069d9d8932f3fa47363b9e6a055c9b0ba385f2226aee389

      SHA512

      65d4a45047d389affbb61e538ba89c4527bb4001e0dd7aa62557c007db9884d5f8bdff74b7c64d2d22c179143514f1b365e4e32841c4391927f0a272e0e5a70e

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

      Filesize

      342B

      MD5

      3150dd543f945b20b68d9f487edcd241

      SHA1

      85795e1f37d0c7ae46f20a5a2ed0e53eaf8e30bd

      SHA256

      5468c1821fdb74dfa119045e868e29d5a2bd3456442376721067faa591b528c0

      SHA512

      573e9a710931417541e02789aa53a33c66af320177bd994a667b44858b48ddd3b6c2ccbc18c24bd2e3e347fb204e4ffff370d60fed9def946011bd1b5d2b3c9f

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

      Filesize

      342B

      MD5

      eeadcc63f379d789641f8b77c792582b

      SHA1

      68c9371e39b6f099b2603296d6bab39cf5f2269b

      SHA256

      09144a99a8021c546dcf5eccaccd07228071b62b38108808142a90ef52ca4af7

      SHA512

      feebbdf5496e8e3c88c6ee0da4a0d2076e394175bb3fb734bcc1885f97ddfa4a12c0bdc370f61c6243ebf4895de89b0b1c2ed5f6d942034b9ff8e56f18e53652

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

      Filesize

      342B

      MD5

      5b232cd8765475f97aade8412e5804a2

      SHA1

      72fd2f38131dcfd57737bc8e5f1b4f8a1d4f2d02

      SHA256

      debd0735ac82a596ad3065ed7c02e42b47b3f58f1c1b02846121152a82329a1a

      SHA512

      21b5d6b060f2e1329ba8aeddfd083b21f432f9b3a80c867f9fa26eb6be6f67ec373d176aaabafdd2d677299f72538cdbb4c5d17c9b24d5e2e74c8dc318604097

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

      Filesize

      342B

      MD5

      7ada40d094b8e7425310f60e1e65b673

      SHA1

      960427a52abdcbaeeff728afb6dee2103877af83

      SHA256

      c76c94df638ca705c03c723bd861f4cc50e4ddbefb46f51466f937184a428252

      SHA512

      b0be4a7b8376f7bdbd92097d81d86ddcd9af5ab9504fd0c467fcdde4f0311bd19a900879e729a2e378d1617bdf668e6f055341b84c5da75daf96c8de2a5053bd

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

      Filesize

      342B

      MD5

      012c71c071e6d22f0b3d6ba352b9973a

      SHA1

      d768bd4a6a0ec209c8efc5d70d2e8149d40f97aa

      SHA256

      8b71da2fdc8666bbc66513e84f88870b59fc8121953895a2f07d8b491d867513

      SHA512

      a2978ea1c76617c0fca4d54b1c569ca648b18971a9bdb8443e85b0c009d00b29cdc44215ffb6e7dbc1be408c1cbad25997385b0254d010acab80f3d27c4975f9

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

      Filesize

      342B

      MD5

      4323c6e352ef0e5e484d94f4023788b9

      SHA1

      d3cded25cd2b534e5419c94acd01636dbdd5d161

      SHA256

      51d6246c29c9fbd41cc39d1d04692f2e75cbac2e029fedc24bffeebc89477f01

      SHA512

      0caa066edd2d89107b8d16542b9e4cd572cf05a12dc088677edbc85c9cbac24d322a7ee8c2a418da5638301db88d2feb2b91dd84e532c29123b21be45b0d3a64

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

      Filesize

      342B

      MD5

      eb18d3ca62152c7124fd08d222b37523

      SHA1

      74a9dbfa26faa4dbbf79235733ce9350409b310c

      SHA256

      fb6289a6949326b33fc73db1ce526754b12e0c786e6860247526414c2557184a

      SHA512

      f12d67e1a7ca2a16a0108749d2e6ef36a888954372ec24d89284a464ec3ba590cd81e0ac8999d8fc6a058a821595b7f5b04cd52743f917193ef32e36c8699cc8

    • C:\Users\Admin\AppData\Local\Temp\Cab208D.tmp

      Filesize

      70KB

      MD5

      49aebf8cbd62d92ac215b2923fb1b9f5

      SHA1

      1723be06719828dda65ad804298d0431f6aff976

      SHA256

      b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

      SHA512

      bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

    • C:\Users\Admin\AppData\Local\Temp\Tar213D.tmp

      Filesize

      181KB

      MD5

      4ea6026cf93ec6338144661bf1202cd1

      SHA1

      a1dec9044f750ad887935a01430bf49322fbdcb7

      SHA256

      8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

      SHA512

      6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

    • C:\Windows\SysWOW64\Spy-Net\server.exe

      Filesize

      212KB

      MD5

      4544905533d3f08b848005ff7f39d81c

      SHA1

      ebe1b7783456173bedd19db69ac6474aa93c17f2

      SHA256

      f2412077015634a72a02d7329f2ef77a7958db7120d2327273aeedcb3348c49a

      SHA512

      2659371d27a65fa43ef0edb51957514d093e0bdfd0e37f35e17f3e4616792ae5433f23f99845c8bc71353da4a33660c641080a7b1bceec1c72e77084201c0137

    • memory/1256-9-0x0000000002710000-0x0000000002711000-memory.dmp

      Filesize

      4KB

    • memory/2252-0-0x0000000010000000-0x0000000010040200-memory.dmp

      Filesize

      256KB

    • memory/2252-13-0x0000000010000000-0x0000000010040200-memory.dmp

      Filesize

      256KB

    • memory/2876-8-0x0000000010000000-0x0000000010041000-memory.dmp

      Filesize

      260KB