Analysis

  • max time kernel
    132s
  • max time network
    133s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    09-12-2024 11:51

General

  • Target

    d97a535a30e9b3a14db6da6bde17dd09_JaffaCakes118.html

  • Size

    158KB

  • MD5

    d97a535a30e9b3a14db6da6bde17dd09

  • SHA1

    670064fdc2e796851665b49e016670595d665ba6

  • SHA256

    940a69fa3edf4a012382ee7981fdb5caa0ff3cfcd0ed706a5ed9ea16a1bec01e

  • SHA512

    5fc124cfe5c342de0c55e82cfed1b45737763069501a50c9b6a558cbf9ead28b945e447100b1976423e60502c63ba141dcdca0bab365fe47b7a90b0055426d8e

  • SSDEEP

    1536:ifRTPuwxkIcQkVKyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3oJA:ix1QVKyfkMY+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 8 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\d97a535a30e9b3a14db6da6bde17dd09_JaffaCakes118.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1588
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1588 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:2504
      • 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:1820
        • 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:2692
          • C:\Program Files\Internet Explorer\iexplore.exe
            "C:\Program Files\Internet Explorer\iexplore.exe"
            5⤵
              PID:884
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1588 CREDAT:275477 /prefetch:2
        2⤵
        • System Location Discovery: System Language Discovery
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:2440

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

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

      Filesize

      342B

      MD5

      d95e317fc53fca3976f2d1e36d01b0a3

      SHA1

      cf8920c2940446d95df4364b9ca3b126708ad9d4

      SHA256

      f5cacb9ab93e519256ed0eb76b58d994b53337ca1c03faba793eae7054aa8a83

      SHA512

      04789df8410b926184bbf16c42e1ff3d9d93e4fafc0e0841bffc167a07fb181eea2c3caa86304ded5cad23dbc399ee28d4c2f6653567c90dcdfc4dc6149e8d8c

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

      Filesize

      342B

      MD5

      6f6b07854ee592eb0c41762e9209dc08

      SHA1

      352f85a65f9263d7270c41fd19b618824e618b14

      SHA256

      7d19793d01063515595e85e8a5b24be44cfdfcee7ef513da6d0a6387684a1929

      SHA512

      13f3ad823d4e2c9ef8575609ac60a658395f4dfb478b1135205a1178b1bbcb31561e1e1c16c733e15130cb484363c69363756511bdfa1110b814a83957797272

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

      Filesize

      342B

      MD5

      9a60f3b096903879d98b922237a4d96b

      SHA1

      2e6ba6695f041209fcdedb6ca596e1a6b0d7a82b

      SHA256

      cf91e380164c42cf3f4b3725563b7d80495401b4f2efe54fb57be5923f8ca683

      SHA512

      14e83d605960325f3b726eba651cba4541f662759d69e0adb82c7802d7e3e81d3bade30303407069aa8af6c58ecae874a7efdc595fe3fca57bc23f08dd90648a

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

      Filesize

      342B

      MD5

      ec8e43723cef363d0bf65fe9f6d01b52

      SHA1

      3e4747ce7a0fa7f422f0e7a9d5a3be15d0a7bdcc

      SHA256

      a487402a81647b74cf7f2a745e0ccc841f789379ce057c4db077d148c551a968

      SHA512

      b3b41697dd82ddf87d8ec789a6271aecf9ddcb5f4a4fc3e36fdfae536886368f0699c63e8dcbcc5a0907c0fe42661d9cb16d74c3fd997e2db66d1c49724d28f2

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

      Filesize

      342B

      MD5

      f18bf748b2cb95b0acefa231694c7d5a

      SHA1

      a03c478b41edea28f3ecaa90d4ea0eb204075c5c

      SHA256

      9b5c3e4ea0ac2fb21d028e314eed58c08b55d616801b6bb33d8ad70cf281e3ff

      SHA512

      aa59c3f9bfa0fa2446797a987c907a7782904f0671a234feeac9a3eade74428c07e2b183c3edd53faf8d39fd3dc35daa8692b379e80a17b2980ca7262b6f26ba

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

      Filesize

      342B

      MD5

      1494147dd86198f56cb0ed48c03a959f

      SHA1

      687b57a0f7579b24ea8716646b8e902294e190b9

      SHA256

      9760aff9523f4d2053ccca748321e3c1d0110d61ba1d0b65c3b675288abde5b2

      SHA512

      5e7e31fcd0698f70a622478e79420c8097b46753c4503dfca9847638bd54c4357cdbd8ce564cc2e1cf5232a5d75d51337e073bcf2febbd570edad143e0d25093

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

      Filesize

      342B

      MD5

      4961b43f63341a1b876debccbb1aef86

      SHA1

      6a9cb130a31e6e1ce60ff84c0d9e86a7fe525fb8

      SHA256

      e6556754d23d3e4994bb9c52a38de535b62252147048ff410643732627ef8228

      SHA512

      859cdbd418517590ee13f44cf647eabd8cebdd9b75da1c75b83f85d45a2de3a8851c604100c536bbb7eb6bccd28bda64b0475dd2a39ea568eacc071434d7e9a6

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

      Filesize

      342B

      MD5

      78d583a50f18a1df4b4b06bb2ece6375

      SHA1

      19e9aa6f875e76ead8fb2d20517ecfee5980e5f0

      SHA256

      7224d0a4eaa7e10ef14160efdd93581894fa28988853d2d572883791dd0a838e

      SHA512

      bf5ee8f18101bc25d4dac70a9ed79db414774d4ab889a63555011d6a9685d959940f790fdac5eb6f0cd5be1a4b92d8be6577b4b353d63eb3478291017161e4f8

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

      Filesize

      342B

      MD5

      44831de375aa472ddd486f8fc0eb11c8

      SHA1

      e7acb7b7dae65bda3f76eda2683a5b0313d527fb

      SHA256

      3405b8c3350847b930feee575cdf54acb83af45e7ee4165b2c396c43ee90c837

      SHA512

      e2a26f7c3ecc29d1ad86839eccdbdf6a643ed111e2bef04fb12be54521056a40eb2749e98d87d84bc368a747b0cdebe8dd79fdc4a9f656e8e88b7efe686dd907

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

      Filesize

      342B

      MD5

      585f2ed5c8fa64e7f935cefafdcb54b2

      SHA1

      35726582e353add19016a8590a8c15fab1d5ac0c

      SHA256

      d447ffda1567de30d6ca5ae5d233436fcb3fb43fe7bd21fefd264f23659a309e

      SHA512

      ac105991c62d5bb92b4c5b76f7c6f33f446126108ad7f3e1b8be20d909eb840bcac77eb5cdae0a727ecdac96b409ff172f820c6d324495a8be55b59502272949

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

      Filesize

      342B

      MD5

      ae0d1f8195b6e617cac9a3ec00a0a0a0

      SHA1

      d351aa5c385f6dfddf6d3789998f43025d9277e5

      SHA256

      af17eb9332b82965970040ef5ba8dc448b04c795b5ca9afbaa09fa0bd1cf3db1

      SHA512

      35dabe635d98c3b25967678fb28aa3179f7bbf0e81cdc1d00cbc36d628d79a80c16ba6b02ba7a87cb377e8dcfc895b3a6db8ec263e47d1e8fcb61040139ac556

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

      Filesize

      342B

      MD5

      d4834e0de4c054377dfd23d11b7d3a80

      SHA1

      c01f69e7035c770ec4ab4091f455a36ac7b84873

      SHA256

      44586b149e76149573497c5797bde7a678c21b0cd031256efa7ef20188c454ee

      SHA512

      d18bc238a2b47ad9d8faac2c6174aefaf707eaff3bb7a305bc064d07e69aa8d3f296522466d1a97e6c3c3db7b69177f9b37bce2af9dd52c0892da5037ceac213

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

      Filesize

      342B

      MD5

      a613f1aa464ea5a4253f75164fbd2393

      SHA1

      8fab5fca99c94edf7d8225c504300152d6672a3e

      SHA256

      6825877eb9d5d95909a666899b9bac050fd016e4c9d2743138dc8d1f163e6299

      SHA512

      d9903064f27b57b99b58c637b32f8567f41277bf54a49782351f5b94cbc5ea33798656147a23dce6b31a83e4d152b32ee04473ef2af7b02281f0ca86768146e7

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

      Filesize

      342B

      MD5

      0c180e61e9bbf239a3ea4a8e2a1e16bb

      SHA1

      0be5e5c21e4fd74ae9e70b46ed8b54098d28a7eb

      SHA256

      54534009a7a509648b9cb77306fd52e83c8d40172dd1560a3d012ca660ca038b

      SHA512

      8106c61e18af39e20ed44c5e075537bead9c6ff6bdfae4a2256e515972e5e02069e75909f9c10e6b301dc55579505b55e8efae2ca9bc434e0c14171b74f2a5a3

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

      Filesize

      342B

      MD5

      9ad7a6ec5dbd265409a8669097c37c5c

      SHA1

      fafe0d7243fab3104d1b29a5ea1501bb3e8e0b33

      SHA256

      7c76c959c7315bd7230a63a00052179de72d5b0c528380c7b1502f3526b2d52e

      SHA512

      58b2c1d364500be2631abce5d875e50657bc276e10449412b6d8cbcabfa556f98aa655a1ef95d3c29986fcd6ea68fd02f043679865f6c9cf8030ad7477d6a7e3

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

      Filesize

      342B

      MD5

      184cdf2330a020f9a2cd39fab49da41c

      SHA1

      8fcdd44e5f020dca4d36421084eec7a203e8728b

      SHA256

      3aeb9a230b7e453f453504f7b479ae899cb0b1848d8757f2a66dfca7e4d2fa1d

      SHA512

      a462a801192b5de9699dff88c9486123f731f82a566c8f75cc16d533995de357d7507dc67b0afe31f8408453f6bcdd6b0212eda65834a0fd85ae88697ad94216

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

      Filesize

      342B

      MD5

      565b09bfcc8d48c33ad1513f2ef3817c

      SHA1

      35c8309d44ecd1e92a1dd624abd52be8b3de9678

      SHA256

      b164431c1c19549a53e84180f8c6738a4cb978cd8c64e29a25bdcb3d284ba3e3

      SHA512

      b1f6a39bf704e279a22e3f3bb9c708eb530233231b191d5b5c6190fc735bcee26f406bff304bc8e3beea10867c7991df1a056c9e91516d4ad050eff40f97708f

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

      Filesize

      342B

      MD5

      30e4dc3521db6f48de14e61aba1f9a2f

      SHA1

      23086b3b8cfbc9ded67b3ae608cdba175dc85efd

      SHA256

      b5fd821dafc17d2a640ca2df254151d2d005eca2b25f512d8196619993675666

      SHA512

      c0b42177fba0c4afa8ea8e0bff4eee3933ee2f51531634dce21b2c0b560e27447c40d2f23c7c9c9d3e0404186dbc6e19b6140d2c53444e72fadd2f26d4487edc

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

      Filesize

      342B

      MD5

      a0eb352d3672481119f1aa36bedb7567

      SHA1

      af1b55dd8a48a22cfd99fff6930e3ab6de216224

      SHA256

      b928cc66c263f71cdeb0c8c19ab5fbf828921323952d6bafb167867e8578daa9

      SHA512

      9e6a2d0fc020a6db0497191374c0f0804dee780458a77cc011a50ac2c97605d65a0483bd0d742925f2aa237808e1be4679219ee952495ad1497a0c282aa0591e

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

      Filesize

      342B

      MD5

      b72ceb43c2e5d1d3bbe0379a74a532db

      SHA1

      b06b5c61cae7ba906a0f7e62399ae510ec493fb9

      SHA256

      a442313be51e41339f40bfbca17f6c213adb66fc258e1a6ecd5a1f30e340f276

      SHA512

      e22e6efe0148aa4f3682b3daa935022f964dcdf9de37dd2322290c238662c48d6ad99f5cdcd966d8be8f63687504a8f2d87a5a015f9a740481e2b6d1d890ffa9

    • C:\Users\Admin\AppData\Local\Temp\Cab8AB4.tmp

      Filesize

      70KB

      MD5

      49aebf8cbd62d92ac215b2923fb1b9f5

      SHA1

      1723be06719828dda65ad804298d0431f6aff976

      SHA256

      b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

      SHA512

      bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

    • C:\Users\Admin\AppData\Local\Temp\Tar8B63.tmp

      Filesize

      181KB

      MD5

      4ea6026cf93ec6338144661bf1202cd1

      SHA1

      a1dec9044f750ad887935a01430bf49322fbdcb7

      SHA256

      8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

      SHA512

      6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

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

      Filesize

      55KB

      MD5

      ff5e1f27193ce51eec318714ef038bef

      SHA1

      b4fa74a6f4dab3a7ba702b6c8c129f889db32ca6

      SHA256

      fd6c69c345f1e32924f0a5bb7393e191b393a78d58e2c6413b03ced7482f2320

      SHA512

      c9d654ead35f40eea484a3dc5b5d0a44294b9e7b41a9bacdafdd463d3de9daa2a43237a5f113f6a9c8ea5e1366823fd3d83da18cd8197aa69a55e9f345512a7a

    • memory/1820-437-0x00000000003C0000-0x00000000003CF000-memory.dmp

      Filesize

      60KB

    • memory/1820-441-0x00000000003D0000-0x00000000003FE000-memory.dmp

      Filesize

      184KB

    • memory/1820-436-0x0000000000400000-0x000000000042E000-memory.dmp

      Filesize

      184KB

    • memory/2692-444-0x0000000000400000-0x000000000042E000-memory.dmp

      Filesize

      184KB

    • memory/2692-447-0x0000000000400000-0x000000000042E000-memory.dmp

      Filesize

      184KB

    • memory/2692-446-0x0000000000400000-0x000000000042E000-memory.dmp

      Filesize

      184KB

    • memory/2692-451-0x0000000000400000-0x000000000042E000-memory.dmp

      Filesize

      184KB

    • memory/2692-448-0x0000000000240000-0x0000000000241000-memory.dmp

      Filesize

      4KB

    • memory/2692-449-0x0000000000400000-0x000000000042E000-memory.dmp

      Filesize

      184KB