Analysis

  • max time kernel
    134s
  • max time network
    136s
  • platform
    windows7_x64
  • resource
    win7-20241023-en
  • resource tags

    arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
  • submitted
    25/11/2024, 17:46

General

  • Target

    9cfb4bc0769e8671dcb37fc43748fa30_JaffaCakes118.html

  • Size

    155KB

  • MD5

    9cfb4bc0769e8671dcb37fc43748fa30

  • SHA1

    f6999f3417d510e868ef9e47532d2fbe588ed37a

  • SHA256

    8af7289eef1b8ff5c722dd225ca00ad3eb93a1fab5dea71d3fde8343bd4273c4

  • SHA512

    3b60877aae188d3e1a84969461328850c8d8b85336e72fffd8b5fdc80b7084df7e23494dc63c6174554eeb8633bee0effecf0c8e07ce3f2e4e5dc65c562b9008

  • SSDEEP

    1536:iTRTaqKQpOdTQwnyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3oJA:i9a+YQwnyfkMY+BES09JXAnyrZalI+YQ

Malware Config

Signatures

  • Ramnit

    Ramnit is a versatile family that holds viruses, worms, and Trojans.

  • Ramnit family
  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 2 IoCs
  • UPX packed file 5 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in Program Files directory 3 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 4 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 32 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 12 IoCs
  • Suspicious use of WriteProcessMemory 20 IoCs

Processes

  • C:\Program Files\Internet Explorer\iexplore.exe
    "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\9cfb4bc0769e8671dcb37fc43748fa30_JaffaCakes118.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2556
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2556 CREDAT:275457 /prefetch:2
      2⤵
      • Loads dropped DLL
      • System Location Discovery: System Language Discovery
      • Modifies Internet Explorer settings
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2384
      • C:\Users\Admin\AppData\Local\Temp\svchost.exe
        "C:\Users\Admin\AppData\Local\Temp\svchost.exe"
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Drops file in Program Files directory
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:768
        • C:\Program Files (x86)\Microsoft\DesktopLayer.exe
          "C:\Program Files (x86)\Microsoft\DesktopLayer.exe"
          4⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of WriteProcessMemory
          PID:1532
          • C:\Program Files\Internet Explorer\iexplore.exe
            "C:\Program Files\Internet Explorer\iexplore.exe"
            5⤵
              PID:1652
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2556 CREDAT:603146 /prefetch:2
        2⤵
        • System Location Discovery: System Language Discovery
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:2108

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

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

      Filesize

      342B

      MD5

      a00b863794b621fbc7883e69e50a8875

      SHA1

      a384eddb2d4e0a7edfcea7cb9c359942a78b4579

      SHA256

      53f386bf4374c7dec178c57320ff3eed2246e814c5c21eb637b452d56187efff

      SHA512

      8208412df3c399181a8ecbdddcf8799cc2c754876ff4e542096d4c19b472cd0515c385a0ff72ecb179669a377857f3616d1480d3b85df103c55b20c8f6309d5b

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

      Filesize

      342B

      MD5

      52a9ba84912051dac86d151f6e576cc2

      SHA1

      78c6f25ddccd4c66e3daf1df7d2bea99a308a8fc

      SHA256

      54685199c8a0dfd70e90a4d3cc7761a6eee1095daf3de5f7018c0c19f23db29c

      SHA512

      1ea46877625224aaa4b26a26873662fc1688462b6ebd2694c7f137c9325a6e75dd7d122110caede6e23c60ac026c8d8469bf15ac74538f9e8967e1ad28af19eb

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

      Filesize

      342B

      MD5

      e7a2dd034e8e4cb7d747033ee0537538

      SHA1

      fd105be5b2e4a0e67c7561dbe7a80ffc8e583ae5

      SHA256

      69fa49d2fa92e3665b1a1eb96e106b6373266f9b434a11d155100f583a394f32

      SHA512

      7e85df92f1ed1dd23c15e8b15d5a1368d61da1de2a5f248fc8aac5a2f750ef73ec644d2571257087e326ab3b720384db4b88db6a9c902a3ad6bedbb3dcf116f0

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

      Filesize

      342B

      MD5

      80fa114582fa3b2b79592382ac5c2f90

      SHA1

      fe191734910f32315eaa57ec2c328878379571a7

      SHA256

      2a52fe88f4b5f6e57f98c8f4e0e5505693b9c086ad6aa1c91439522d01ee31da

      SHA512

      d3cd7731c580ddf16af69bda86456372e81eb24630083bcadeb7f0ebab72499ee9e36ed8ffab608d260de7012494487bd421763720cb26db4924a7180eae0460

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

      Filesize

      342B

      MD5

      bc7d459a10fc14fd36de9a9a6484e81e

      SHA1

      76972f6d3f035ea476bd80eabf2652e841018c0e

      SHA256

      6cfa346c512594ef77ed619a043da69a1d0d2f254386583c1b64c20512c57ddf

      SHA512

      1f2de8b4487b2d9add379dd3c837021418c150b89f7462711f3807d6fa83b6d0efe960195ea3e7598993912ee40b37c4650f963fdda860c54e442482d4a6d92b

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

      Filesize

      342B

      MD5

      a91ca4cc38f9c7de8654924cbd5e29b3

      SHA1

      297a8888e3a2760741ac5cfef5149d1c3918bcca

      SHA256

      b6446be4ff0e0ffecf1a4df675fbc482a463ba064579b8e8d3afdc6cfab6548f

      SHA512

      8ea665bbfc059ed2d6221135bc1aa4d5ad80b2beffada639fd5bc497d225a86541c7b97b7293451b60b5b2faacd6b692fab3cdceba8c80fad10aeeb959ebb4d2

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

      Filesize

      342B

      MD5

      7fb7300c1fcbca8323c60a9fc04bc51c

      SHA1

      15651a425d71c2d8801ca641cc8d3f862039c575

      SHA256

      f4fff84312a113becbcb0d6290774c03e207ffd6d76e0db205b64d9a7e51d624

      SHA512

      93781501eddc142425751ca12773b723e07e12fbb10bf0b3e550c46e380736a947bca44f341e145ab8d9c7e8b92e7fa2fba8a4aa1363ab90adf67e05906a41b7

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

      Filesize

      342B

      MD5

      3e4884352b4f9970481f604890c62e58

      SHA1

      6478bc663d5f89c1289ccf7121bac48b161e6e24

      SHA256

      0ed345ac2ec2027b57a75f5fe53af565f019c2639b552978d5fa4e708f00e372

      SHA512

      aca30cc6e0c5f8490f89302fe711ac886e93f22818a09f8e229820c53633a92992b0694b6886dcf73eca5bb27106c1778a3ac35ba90b9cfee39f859f09bb1cec

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

      Filesize

      342B

      MD5

      2b62626b16ae33ef7c6a67515ad8de02

      SHA1

      c40f2c776865fecc671e85ec577f14669785a7b7

      SHA256

      0104c5497205cae511d19e1a8dbe271e11c6fbb2c078c0bbb01dae7d89213454

      SHA512

      d0c36392233debf04406847e11ea2bcf5a69589f64fc2d34ba8f5759be76bb03fe8caee9c3bc164f56c412e09c6be9c70e22d9bd98ed79ea5b54b2176907630f

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

      Filesize

      342B

      MD5

      29cc97bc3724ac66117c3a954235e688

      SHA1

      ae920460f8d13d9728cd010e28f14efcfb449b53

      SHA256

      08d59b1657cb4aa6d42f827d03716f7d411c3aca678cc097338cb6b0a68eefc8

      SHA512

      f498680c1e25a2198aff336feddba6313b2b9743acd5b8702942792709b1e0b2b2e1a6243bbf37817b02ae5915c1ad848901f09602a1fd9d7c0ce066e64ae809

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

      Filesize

      342B

      MD5

      93064af34fe339f8c477cf58139f3321

      SHA1

      00f50f1b09bca2e73c11f8a4eb730d73f45af61b

      SHA256

      7b9cee338acdbed40ccab4f7c49f4fccb8a8cf589853d2492e07eb045b321893

      SHA512

      450f1400ad7bbadeb76444d31bb0c12dc236875288cb71eadeda434be472f848e4596c6a2931c07f71e148d121ddab0c8e92c88551db345f5fc35df39c5399d2

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

      Filesize

      342B

      MD5

      6da59f615fbdac0344d89e0a062bd565

      SHA1

      7abef6feebdb345aa3e406c43689bd6609161cbd

      SHA256

      a44b085b6268228b233e2a4b0db2624db0a86cfca48c9f048e6792af3f2fdaf6

      SHA512

      86375d13fc8d868a2a3409a95c2afa85be677b5b005b9089abfe85f125622447c0a0c2982b3d273ee65e44e381ba7c8f086ba0d027c101c6aa50ece720ca3bd2

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

      Filesize

      342B

      MD5

      111c3449b82c2e7741ade0c0f9e57598

      SHA1

      6d435b561da42d132d92103aa150a535ab03d1c1

      SHA256

      27f273cca22896e3875023b3da6de9e2631f4dfd3828ec99b9a966a744631c61

      SHA512

      8e86a3c98c5b6ac920c5e8cbd4c33d873f2cd96042d46624c6e2a4012c4275048da124713904f665e51f66bc99abe92ad4827a2b0f356a57bee47b534b3a7876

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

      Filesize

      342B

      MD5

      49b4947a8433d5e70aaa4e049c40eb9e

      SHA1

      63ac381db0549457f5ab6da529502c53715c1c6a

      SHA256

      c241fb36f454ddd85cca78ed323b69a357ff4a2562890be160ff50a97f923fc9

      SHA512

      09fd03092e37c2afb52e4345ec24b8c5b8da6473fd95cf8d4a6e3be849af31a9bddb749aec9adf0c847f714d41229737003c65cbd84ce98192337ccaeef276f0

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

      Filesize

      342B

      MD5

      4672abb9e0bb40f593f9172a164efa84

      SHA1

      4147bd72cf278eae558c82f43cb5c40d9c5fffee

      SHA256

      16226c6f6e6f0b378135db0cc7a9ddac4594f4978dd237230841ad3c5ef92486

      SHA512

      34059b596e1519d57c89aef093249707432a49f009ce01f3392d68713bc7e28137a2956c60196f92aba9a1d7e83a1c43aad2981a38f6d7cf4c3229e4101e3195

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

      Filesize

      342B

      MD5

      9781563fbdc0af5d09fe8f15eba054b8

      SHA1

      1b3156b32f69c89ef9a3dc48c77a64577990a85a

      SHA256

      ffd22ff46c1ddadd8aa3453247d458ffea308f22d574ada5eb0228b9b0642b3b

      SHA512

      a92b907a9680f7df49f8c8c5a4ea10f1d8996cf61f89e45bfc93ebf38d83c00c69b8e6acd192b948c40a68bd5960e3f472167cd78c48d9a499cc86b7ccffa37d

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

      Filesize

      342B

      MD5

      39246f27d9bf670013539f8a4b81d796

      SHA1

      8b3d626a6ce2011e32eba9f2c9049058cadf9997

      SHA256

      64bff6a9eea865f7c742e1ba609600235f79b57d12e2ac3ed458eeb3b139c438

      SHA512

      83cc0c00d3e7681e15028b0eb06cc2f795e130ee8205dcc441d8cb1d82b85b242d390c2d7c10ebd834e22b582e9e01f3be032ae4ad6f7d5922b4aac1f3956c44

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

      Filesize

      342B

      MD5

      dac268ef66e2bcdbfaffc56a32635f6e

      SHA1

      a3fc4e218478292270e5814f9d27dfe4894de095

      SHA256

      f476a503d6d33bcef9aa9acb8d4734d45938dcc61bdced65ac0d3a51ed613f2d

      SHA512

      4376449b68693621e8036ae50f2e6a465f9e01f670cc5ee1186a81a1db1d4439fb7607a87d224415423aa624d1de69b85ac299d7cda3bf9f6da6b58b867147dd

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

      Filesize

      342B

      MD5

      a93c8792fd8c36ff4d53985acebba538

      SHA1

      4007a212787aa8543794a85ff844253ad8362d7b

      SHA256

      ac2e121cd80b47d347c76d12589e9baa1ca422cfdeecaa3eefe4c830fc6a8612

      SHA512

      36e57cb7445b47a1a382cf9d22a5b25cde17eb2ffe55635387e361c70b6638ce27f89f71fe89e57ce834d742972c827aa508bf740b7e18e76aaf2b2c0538e2a3

    • C:\Users\Admin\AppData\Local\Temp\CabB1B3.tmp

      Filesize

      70KB

      MD5

      49aebf8cbd62d92ac215b2923fb1b9f5

      SHA1

      1723be06719828dda65ad804298d0431f6aff976

      SHA256

      b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

      SHA512

      bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

    • C:\Users\Admin\AppData\Local\Temp\TarB282.tmp

      Filesize

      181KB

      MD5

      4ea6026cf93ec6338144661bf1202cd1

      SHA1

      a1dec9044f750ad887935a01430bf49322fbdcb7

      SHA256

      8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

      SHA512

      6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

    • \Users\Admin\AppData\Local\Temp\svchost.exe

      Filesize

      55KB

      MD5

      ff5e1f27193ce51eec318714ef038bef

      SHA1

      b4fa74a6f4dab3a7ba702b6c8c129f889db32ca6

      SHA256

      fd6c69c345f1e32924f0a5bb7393e191b393a78d58e2c6413b03ced7482f2320

      SHA512

      c9d654ead35f40eea484a3dc5b5d0a44294b9e7b41a9bacdafdd463d3de9daa2a43237a5f113f6a9c8ea5e1366823fd3d83da18cd8197aa69a55e9f345512a7a

    • memory/768-434-0x0000000000400000-0x000000000042E000-memory.dmp

      Filesize

      184KB

    • memory/768-436-0x0000000000230000-0x000000000023F000-memory.dmp

      Filesize

      60KB

    • memory/768-437-0x0000000000400000-0x000000000042E000-memory.dmp

      Filesize

      184KB

    • memory/1532-447-0x0000000000400000-0x000000000042E000-memory.dmp

      Filesize

      184KB

    • memory/1532-448-0x0000000000400000-0x000000000042E000-memory.dmp

      Filesize

      184KB

    • memory/1532-445-0x0000000000240000-0x0000000000241000-memory.dmp

      Filesize

      4KB