Analysis

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

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    10-12-2024 18:12

General

  • Target

    de0d147170f1e5f9abde866dbc03f4f6_JaffaCakes118.html

  • Size

    156KB

  • MD5

    de0d147170f1e5f9abde866dbc03f4f6

  • SHA1

    8b2754dedc24b63a0fe0eda256bc1476d2ff2a0b

  • SHA256

    30c5455d1375021ecf0874e830e234e0e8cf9deaf1ea5a0a366c28a4479c27d3

  • SHA512

    f6255e11da678a9f912af0ab1a3c26a113e5aa36b1b1e16a1c0d620c79797510b64df8b6a80a88f0771053fddfadeaa4a8178b136d4d8afbfd130988e01bf0ea

  • SSDEEP

    1536:iwRT7u6u6iBJAPyLi+rffMxqNisaQx4V5roEIfGJZN8qbV76EX1UP09weXA3oJrk:ia3i7APyfkMY+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\de0d147170f1e5f9abde866dbc03f4f6_JaffaCakes118.html
    1⤵
    • Modifies Internet Explorer settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1576
    • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
      "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1576 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:1940
      • 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:2484
        • 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:2300
          • C:\Program Files\Internet Explorer\iexplore.exe
            "C:\Program Files\Internet Explorer\iexplore.exe"
            5⤵
              PID:1536
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1576 CREDAT:537613 /prefetch:2
        2⤵
        • System Location Discovery: System Language Discovery
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:1408

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

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

      Filesize

      342B

      MD5

      6c00cdd71f5f5d41be334464ec41d769

      SHA1

      5e044fe9a04e315a8360c38e31392dc5f9710406

      SHA256

      ab46a7bda7a0ec873b2f397cb3ecdc486e9ff2168ea858d85190d15ec809054c

      SHA512

      cb4dfd9878805b1567d4a36f1cb7ce66d540c56bc7baef77ce31fd1f26226dd871053515ec41c851add3a6619ca03d017bbe5c744ba3bb950a229e701fe20bfa

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

      Filesize

      342B

      MD5

      c33ed150736256bfbd44cf4fbb562270

      SHA1

      09e0b80ded3fb76e1078f575c962001441601a73

      SHA256

      f06194445e2c8749878f6ce847c324c1b4859a1ac22d9e51a26b9b20dd7a40f0

      SHA512

      32e672a4b4276f460c895f77670cb3fe0175e1a4f10e3d3a2b4583aebca253f757fcef9564cb9d45f4cae61d5ca754bb27cc7072e3166eaca304dd157e4bf5b5

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

      Filesize

      342B

      MD5

      8a805503f29bbc11d11b931a0384005d

      SHA1

      ae93d92b5302170844a496342a87fdafb8895dbc

      SHA256

      26a17ab2855a43a143db3f5e5df727736a1f598e7dab98ef42de794b7464d7ea

      SHA512

      bed831824fb5849a50d41c029faeea8ae93bd36f4f10fef58d90daa3f53cf9263d503414d55ccbdcc1db2ad68f01cdec684bfb21245f61332c27b953a95a649c

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

      Filesize

      342B

      MD5

      0e180b16930dff179052813d0a5ccc14

      SHA1

      74b8b10a935ce9da2c0fd726e4812a6ab41f7103

      SHA256

      d56b9afc2aab1844263a0aa301dcd5d92cd3500c2bd609080f4ae1b669aa9f4c

      SHA512

      f49d4c4b3ced2e58c539a631f35c8e647b11cff715669abffb9914b9e6198cba5eab8aa996b5d549f0358858c2469a021669c4123ef9741da1bf7e8e370cb931

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

      Filesize

      342B

      MD5

      bd0219787d08cdf7ac42c533031208ed

      SHA1

      404671287e940721563058c62fb3f6b2055105fb

      SHA256

      16633026a75d01fd45f15b956c8f33434ad081170705c46f2c7cb2f7310b0944

      SHA512

      0b1964bdd2344d78a2f6716c986bf4ee3945733bc873d839810d5a48ee8196e5e7e3c9a04cb64327035f425c90b8010f4f5fa0259e5e20fcc8c42a3818ffd02f

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

      Filesize

      342B

      MD5

      9c11129040c69fe86656eaed6473f1af

      SHA1

      0860800b327fb26dce9257c963b85b737da6a8c3

      SHA256

      f2932656872547f1a6d3a7db97b2cf1a83a8ba2109a6b9f44c2365178c72aa3a

      SHA512

      4e6cf4770ab44897e891dbdec0b27ec1f3216fe52cf27ec956b444eb3f5f998807f1bab37fb7d60790aa6ef493d0d53dd0e013e58c798da8372ed5f300bc9d36

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

      Filesize

      342B

      MD5

      4c5100cdc964fe0abe9d15df4d7e5022

      SHA1

      8df100fd20a4fcc2fec05cd9c04cd259ecb1324d

      SHA256

      e802acfa92069c447db1a10b632685d3752d53744cfeab957ed48ec25c30c67b

      SHA512

      f4b34ac17f143ce483ad0ba74d533338cc62c6fefaa5ec1c53c37523f2298cc734f8039a09017f278402f0386d37a53d6bd573800ae1472e5c01091e7babd937

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

      Filesize

      342B

      MD5

      4bbb34dcdf65258660fc582960dc3a3b

      SHA1

      2a0b1f2ca7e044d09799dee1298a1679f21e44c7

      SHA256

      e3d9a09f8af6ca8b59554069ab323abfc39e6db7b4d10506f3120a89937e4529

      SHA512

      c3c34b3992d934b41a5d2dd422f6827f5a888b8c0986d67556a6b1aaf732fd7ff6136471149782545a81406d9be0389eb6a41750522a77e6ac295a225b57a8a9

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

      Filesize

      342B

      MD5

      a5caab2542e6fa973e265efb116f99e7

      SHA1

      bd7c2b19d574bf0e3d6e8c26812576c650db86dd

      SHA256

      a3dc1809fd4c6f386c29a70675b3383472903c4cce3bccb627b4b2391ab7ba0d

      SHA512

      dec79d75293a47cd2bf943b01a771924f325cf3a28176e6c7b52c495b4a5543c872c0d0675062cc7df63ecb0e7db552c24d7225dfacf8b5e6ad6f492f2649ced

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

      Filesize

      342B

      MD5

      01cc2da9644bea5943c51e8f97bea063

      SHA1

      08b78e917f5ed719287feba9f8df2b796f5822db

      SHA256

      f1c34c7fd4fb3c160e394459f97ce42e81abf39626219bbf4ce3d92fe39a6dad

      SHA512

      aefdf0bcfc7e3d353bbab68b7abe2d960558abcae8b6790a9304ec984e1688ec34ba6b2db3d84541c7a4175d86bbc0d15ab3aac34ef0be76b497948750be60fb

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

      Filesize

      342B

      MD5

      d32c37100b80c5cc05fa3dde7f81757c

      SHA1

      a5e3cd466f978279e36cd92cdf91644f59cee059

      SHA256

      137767ef9c696d64205b1319e944d44482e6bcd83cdd2107c564b6cb65e88c85

      SHA512

      1a598d782524fddf95495d4aae91c316f38bda8bc20a169b3ecf33071a691c9a615657efe1845c124c9e0038c332410a2d0010a2820973a9b235c990292c1d2d

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

      Filesize

      342B

      MD5

      a0275c0a10f535347167c0e19a9b43b4

      SHA1

      c4aec2b011b8a50ae6b6d191ad0ca8253cf15431

      SHA256

      7b9cd9f505ba6ab1f293ec9ac11c6cbb91c89b63cdaac860cca2e3bf73de1007

      SHA512

      c72c1a94fa2701f68c615ac42315fee97d4b16115a8d8e7b62d3cc2ff169b3f4422ba81521e6d849bb91dab3192a56e9b1e8933089a64a97989b6cbfa00faa9b

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

      Filesize

      342B

      MD5

      adb57d551bacd22a6ad18d73e33ebec1

      SHA1

      1f039f9e9918580bbf2ef5d36cd14b05e72e9a72

      SHA256

      776cfd530fa46a7129e5fa93a7580f6416525b5095aa4c119a6c8a7c59515400

      SHA512

      31a5305a162861ced0f6ea3c9dad2b69c6f3b5746f9fe597f5055db6ef8fe0222fc889d9b064fd680dd38c91618a6de430c9697f57e8543d8644ecd0403c7897

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

      Filesize

      342B

      MD5

      631ca7fc8dac21e364a5dcb006dc944d

      SHA1

      db8fa8445b6df2e09b553174be1c6bdf7ad78d7e

      SHA256

      aa41aeb614973bf8846ce1eae233d109dee4fb38ca585aa9a6fe90e99591aa36

      SHA512

      d19418047d2dacad825454ac7af9e7025c1bbd601e8c6816558e3a0f7e49a8c550c2e012854fbca725ea88adae9bc2c361f2e5f8d8a95306c4471623bb87e5e3

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

      Filesize

      342B

      MD5

      db061fd1bf8cc063fe6c0ef33d8b06bd

      SHA1

      8aceb5b7603d3dac95a678717581d7e78b4c6eb2

      SHA256

      b9220734b0555919e8625f56a31617e96617f14cdecdf99aeecbb75c354760cc

      SHA512

      32a2ba259375cfb7b161fb5cb65dc5f264df3e7f9f70c6f87a1b77178e79b9563ff2ecb800deebe3740b35f529eccd47d6985cf6e39b6746a3fdbbd0825a9fc2

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

      Filesize

      342B

      MD5

      8ccef4c5122565df936d622ce229f433

      SHA1

      c37ebba6fe061d39836f8148721dac112736b748

      SHA256

      ff85db59da9c74239893780e51716191243240012af1589b9b653c87d01252d1

      SHA512

      6d6829e1f21b7cb3319f5173131a1743665a5de4817b498d12d6363eb2a12f34684395593019d2ce5cb34722a7dcd8591c074d16ace36912bba7bffb0df22c63

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

      Filesize

      342B

      MD5

      060af2afaff97078fca6f8f5f6dfe7e2

      SHA1

      b311e651d1beb8329c41d60b950f40904d835f84

      SHA256

      b45680ece20bb9dd1b06d20824fd575fc32cb629d6f1ff8d4c698183cc14fedf

      SHA512

      ef726673fd318eea086921da5978d5547a00d470cba7ce8c6330746f00ad634f762f7a2fb768e6f890671f680f66cb92eb3e4b0ac5226e27b89a07b2a5bf729e

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

      Filesize

      342B

      MD5

      b6301f7d860447971cee32aa2c150f5b

      SHA1

      08614864935d59894258a17d8aeeb869ea389c39

      SHA256

      8fb60c3e1c398c3eeb434b10939aab1d1071be159cf7dee258e1b84f431430a9

      SHA512

      7156f65bc27f7b05a80c07e1c8c4f196e5580840d0f00d7b7330eae4e2294f98ddea7dfc56bf12023bef80fb459fe558dc4b58412f88b987bf75ccfd38a59468

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

      Filesize

      342B

      MD5

      c349721d61cb10ca2d8cf84fc981b9be

      SHA1

      f521408c53cfe2688c957409bb64d98077c5cc38

      SHA256

      e1e79f2a5a98aad5c2dee7dfb78d07fa5b27768d02bb4ba55ecef72dc404f4c1

      SHA512

      8c7481d46b99beac9e1331e6f5c494cf52682f7acd9b8bcc3d9c55479032a36659632a054b7671103babb197fa507c3bcbfc864cd427926f55df32e551c7836a

    • C:\Users\Admin\AppData\Local\Temp\CabA870.tmp

      Filesize

      70KB

      MD5

      49aebf8cbd62d92ac215b2923fb1b9f5

      SHA1

      1723be06719828dda65ad804298d0431f6aff976

      SHA256

      b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

      SHA512

      bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

    • C:\Users\Admin\AppData\Local\Temp\TarA930.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/2300-445-0x0000000000400000-0x000000000042E000-memory.dmp

      Filesize

      184KB

    • memory/2300-446-0x0000000000240000-0x0000000000241000-memory.dmp

      Filesize

      4KB

    • memory/2300-447-0x0000000000400000-0x000000000042E000-memory.dmp

      Filesize

      184KB

    • memory/2484-438-0x0000000000400000-0x000000000042E000-memory.dmp

      Filesize

      184KB

    • memory/2484-435-0x0000000000230000-0x000000000023F000-memory.dmp

      Filesize

      60KB

    • memory/2484-434-0x0000000000400000-0x000000000042E000-memory.dmp

      Filesize

      184KB