Analysis

  • max time kernel
    135s
  • max time network
    133s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    02-05-2024 06:27

General

  • Target

    0dc0b7419b8dec868e19598facdfdf83_JaffaCakes118.html

  • Size

    189KB

  • MD5

    0dc0b7419b8dec868e19598facdfdf83

  • SHA1

    5d1b0da467b8743cf4864bb6a47c57ebb0788fa7

  • SHA256

    46565ae62aa1230064aef983af682888593a5e75a62c66091255e0eb721c6cbc

  • SHA512

    98072dc9ba8cbd4dfe2a249f3e5aee44c404b3b40fae429780bbf20e085f23e796eb749bfe63ea24696dab8bfc5590ca8c6a7be864eec8ee5a380f38dddfceee

  • SSDEEP

    3072:LyfkMY+BES09JXAnyrZalI+Y6XXI6EyA8:usMYod+X3oI+YS1tA8

Malware Config

Signatures

  • Ramnit

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

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • UPX packed file 3 IoCs

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

  • Drops file in Program Files directory 3 IoCs
  • Modifies Internet Explorer settings 1 TTPs 36 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious behavior: MapViewOfSection 23 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 6 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Windows\system32\wininit.exe
    wininit.exe
    1⤵
      PID:372
      • C:\Windows\system32\services.exe
        C:\Windows\system32\services.exe
        2⤵
          PID:464
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k DcomLaunch
            3⤵
              PID:596
              • C:\Windows\system32\DllHost.exe
                C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                4⤵
                  PID:1992
              • C:\Windows\system32\svchost.exe
                C:\Windows\system32\svchost.exe -k RPCSS
                3⤵
                  PID:680
                • C:\Windows\System32\svchost.exe
                  C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted
                  3⤵
                    PID:744
                  • C:\Windows\System32\svchost.exe
                    C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted
                    3⤵
                      PID:828
                      • C:\Windows\system32\Dwm.exe
                        "C:\Windows\system32\Dwm.exe"
                        4⤵
                          PID:1172
                      • C:\Windows\system32\svchost.exe
                        C:\Windows\system32\svchost.exe -k netsvcs
                        3⤵
                          PID:868
                        • C:\Windows\system32\svchost.exe
                          C:\Windows\system32\svchost.exe -k LocalService
                          3⤵
                            PID:1004
                          • C:\Windows\system32\svchost.exe
                            C:\Windows\system32\svchost.exe -k NetworkService
                            3⤵
                              PID:340
                            • C:\Windows\System32\spoolsv.exe
                              C:\Windows\System32\spoolsv.exe
                              3⤵
                                PID:880
                              • C:\Windows\system32\svchost.exe
                                C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
                                3⤵
                                  PID:1080
                                • C:\Windows\system32\taskhost.exe
                                  "taskhost.exe"
                                  3⤵
                                    PID:1116
                                  • C:\Windows\system32\svchost.exe
                                    C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
                                    3⤵
                                      PID:1288
                                    • C:\Windows\system32\sppsvc.exe
                                      C:\Windows\system32\sppsvc.exe
                                      3⤵
                                        PID:1700
                                    • C:\Windows\system32\lsass.exe
                                      C:\Windows\system32\lsass.exe
                                      2⤵
                                        PID:480
                                      • C:\Windows\system32\lsm.exe
                                        C:\Windows\system32\lsm.exe
                                        2⤵
                                          PID:488
                                      • C:\Windows\system32\csrss.exe
                                        %SystemRoot%\system32\csrss.exe ObjectDirectory=\Windows SharedSection=1024,20480,768 Windows=On SubSystemType=Windows ServerDll=basesrv,1 ServerDll=winsrv:UserServerDllInitialization,3 ServerDll=winsrv:ConServerDllInitialization,2 ServerDll=sxssrv,4 ProfileControl=Off MaxRequestThreads=16
                                        1⤵
                                          PID:384
                                        • C:\Windows\system32\winlogon.exe
                                          winlogon.exe
                                          1⤵
                                            PID:420
                                          • C:\Windows\Explorer.EXE
                                            C:\Windows\Explorer.EXE
                                            1⤵
                                              PID:1200
                                              • C:\Program Files\Internet Explorer\iexplore.exe
                                                "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\0dc0b7419b8dec868e19598facdfdf83_JaffaCakes118.html
                                                2⤵
                                                • Modifies Internet Explorer settings
                                                • Suspicious use of FindShellTrayWindow
                                                • Suspicious use of SetWindowsHookEx
                                                • Suspicious use of WriteProcessMemory
                                                PID:1760
                                                • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
                                                  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1760 CREDAT:275457 /prefetch:2
                                                  3⤵
                                                  • Loads dropped DLL
                                                  • Modifies Internet Explorer settings
                                                  • Suspicious use of SetWindowsHookEx
                                                  • Suspicious use of WriteProcessMemory
                                                  PID:2560
                                                  • C:\Users\Admin\AppData\Local\Temp\svchost.exe
                                                    "C:\Users\Admin\AppData\Local\Temp\svchost.exe"
                                                    4⤵
                                                    • Executes dropped EXE
                                                    • Drops file in Program Files directory
                                                    • Suspicious behavior: EnumeratesProcesses
                                                    • Suspicious behavior: MapViewOfSection
                                                    • Suspicious use of AdjustPrivilegeToken
                                                    • Suspicious use of WriteProcessMemory
                                                    PID:2848

                                            Network

                                            MITRE ATT&CK Enterprise v15

                                            Replay Monitor

                                            Loading Replay Monitor...

                                            Downloads

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

                                              Filesize

                                              68KB

                                              MD5

                                              29f65ba8e88c063813cc50a4ea544e93

                                              SHA1

                                              05a7040d5c127e68c25d81cc51271ffb8bef3568

                                              SHA256

                                              1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

                                              SHA512

                                              e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

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

                                              Filesize

                                              344B

                                              MD5

                                              464af587f8403bb8253bee641fe6fe88

                                              SHA1

                                              d9832c853448144c8fc1565bb2fd7f10d688e9af

                                              SHA256

                                              28a32c26dd25aa4267b5cb3c97feff01ef0fea0443446a912034f3d0f1117639

                                              SHA512

                                              ad07e85d7c3236f91411678f40bbe86ce3876a753b3389d73ec7597fc0a1e1c8b0ce6d6948d65f48fbb1b0c93d932d4298b15c87e593a4c00875f4b1cc0539f9

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

                                              Filesize

                                              344B

                                              MD5

                                              1ca7781701206daca57c66a5f11a2056

                                              SHA1

                                              20b23eeb9f5909f28502bcdc2fd01ede23449253

                                              SHA256

                                              c3d7049559d77f8a5f71c977cae1ca3745675dd9d0125167b842082421cdc494

                                              SHA512

                                              2f8f0288f551305968b6c7840899e54aad343fecf9a111242f5e57db9bd604a0a29ac813a5e2eee81feeb2147523a9ffa48d35b337f0925a8a3a7a378bfc7ba9

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

                                              Filesize

                                              344B

                                              MD5

                                              d317267070b5e25f394ca5a902cf3d08

                                              SHA1

                                              98179aa3fdc9c097a84c2be388f4c3935c907e54

                                              SHA256

                                              bdb281cd627be7248281c4f55fce9796e94b63cead3c85d0a10043932b60802c

                                              SHA512

                                              3275bcec2d365bd1de29cb00e4cdf3f05be7a59797cd0a77be7f23ae75401e1dbcc4d43c6f8d3b8fed7cd5ecb3d865db1d5ff680d50001d21c9370c331db3527

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

                                              Filesize

                                              344B

                                              MD5

                                              4bef5e40daf6e6ca5423b20c495c9936

                                              SHA1

                                              d327fb9f5ebc1e1424f60efa780a679b65245869

                                              SHA256

                                              fb7c30253e99b599e130505497f1aa60dbbbd5a2e6b8af8a0530bc20da9d5bb8

                                              SHA512

                                              a16e5ea1f6b9e68d240ffd2fe0f700cb52503e76b4e38e6748db8475aea45d0a0cca80844f3ba3b7c3f4c85ceaeaca2097913533b854ebb16c74da100fa4f1cb

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

                                              Filesize

                                              344B

                                              MD5

                                              b78018cc49648c35470dca879b0346fe

                                              SHA1

                                              b2d12a640dfe7f9deb63edd75054521ff09c06b0

                                              SHA256

                                              c76119ef0278aac8a91cb4109d8ff26c7b895f6f250ec6beb9928982a98a46eb

                                              SHA512

                                              fda673fd5753588d9cc664de86c0ea0ac14f838282f2d269b55edd96a5ccb1fa4dce39592b54e02fb66b018cc39be9c3abdd195c3679d15f828fecebfebd144c

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

                                              Filesize

                                              344B

                                              MD5

                                              7311c80f75fcf7a307af2e791bae7c08

                                              SHA1

                                              1159191595482f37ff1a128b17f461d098f03a44

                                              SHA256

                                              1d75e33933c42832150a76eadb4c0fd54a7cb51dc410daa150a2e9b29ff8b389

                                              SHA512

                                              323a50e9f300ed08e795359fb4b5d55d0ed28b94b81eed929d5c48d413d5b105027de31f9079e626f391a9edf598b24a4de6e96ff84f218b8a58653aa94778cf

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

                                              Filesize

                                              344B

                                              MD5

                                              5ada12305d6bc0adcc89376f7b315088

                                              SHA1

                                              1c2a84351cb3482e8f374b90d70aa99707879fa6

                                              SHA256

                                              82a892c9e6bbe4a092fa74189d7faa3d63f783328cd3d703604d950d02bb2341

                                              SHA512

                                              1e2fdf149ca69f6baff7425475cca39630125eddfd11ad15eeed5b0a001ec9829d75adcf26adadaac4019e1a5115fb9c7a6e1147225bc552c8669f5543d857b4

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

                                              Filesize

                                              344B

                                              MD5

                                              ec2af5d32ec16b4559d7be82c9c19de8

                                              SHA1

                                              45e7c9db3393d0c9521ebfaba53aaa4ee46a78c2

                                              SHA256

                                              0f8198623fa8d426e15c00d7e7792869b9132a3193a4800636809b6750dd6e09

                                              SHA512

                                              74a79034a6f629012a8c189c7a926f73e4403c74b4af2c2e8c0e42a7407c417310f5c9b8cf6d882c3a337a1b14ccca048e867d4299ec3f3db36d30b705666f75

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

                                              Filesize

                                              344B

                                              MD5

                                              7d388bd19caf0542400bc8a013595e8e

                                              SHA1

                                              a0624897f32faa92a5377d1d3a88a3136f8a06b1

                                              SHA256

                                              02c5c58b4ef3de3d68f091cee54868b175c6bcb4e747c121454d4bf23d14ca73

                                              SHA512

                                              75618a570a2d78fe9032c814812b932589e1ea62b2744f57848a49dda055e97b58d280a4e188288a6824ca349b9d4e80f45237ef825e36cc9f3586cc251a9f7e

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

                                              Filesize

                                              344B

                                              MD5

                                              fda3ec06e02e703fd133ee1822754b29

                                              SHA1

                                              86bd573bd7a6a390afa231835d5ca41d47ae94a8

                                              SHA256

                                              e3d4619cdfd25147f6041fb954a4747759646f581e17210b455ec39eb6f78783

                                              SHA512

                                              62cb7b8d7b8674113dcec6c548437e0e245bcd7c2adaa1e261dff0a034b1c518bf6b5d7dc1fcd531f5986c981e75b4452f3d79e860c2f2fad41f4e37b5662488

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

                                              Filesize

                                              344B

                                              MD5

                                              1a162343537b4de94bcbba5556e34ad4

                                              SHA1

                                              e221752c6516a5fbbbb3b8541582090e94f4ec55

                                              SHA256

                                              2aeb873e601a7906685213143ff226803e28c8f0887022984b8018c513620a55

                                              SHA512

                                              9e822e7b83fb7ed897f0d18c562fc1ef080a067675f4b97fdfebaa00f8b9c2479002d72f7c7d48b4d654d0eb6606a66a6d0b2e5f1dc630aed0b8ee9584fb6cea

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

                                              Filesize

                                              344B

                                              MD5

                                              6343fe65dd6958332a5d9c92ecf83e10

                                              SHA1

                                              56d716a65473cfe733bd681e924c427ad4ed073d

                                              SHA256

                                              3756b819caf51112f03f248cec725f30a822380a4e52550ebffe6a1387f21047

                                              SHA512

                                              5402ac9e5217ab7505a6370abe6a8332ad30b4a454b744883c7461d0145e0d56f964c61186ed98ebd3399e9e9b85dc2613a229dfd4a181be97f7a36464d25670

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

                                              Filesize

                                              344B

                                              MD5

                                              c1c80203165369fc3afc84240863b031

                                              SHA1

                                              9ecc5406980710d910cf5037125a15a6a55cb071

                                              SHA256

                                              ffe9ae922744124c151da8c7f87a78e0aa66da06ce9c1fec2fff462d46741d1c

                                              SHA512

                                              6c183deed46c38a2042cbc6a980a897b90879a084173242148be0a9c06dd2b3b720ec0403cfd03f7a2eb85f72695f6bbd28f80e14e69056f15abe602ab323a9c

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

                                              Filesize

                                              344B

                                              MD5

                                              b4d9430477721ffe441f44f6ac4d5a80

                                              SHA1

                                              fecc3f4efa00ee63cdf897178651ba4efadd3050

                                              SHA256

                                              14595843719b03ff57bc120d8520b2c706b76ae9efb218ea1c245d790502c1fa

                                              SHA512

                                              b5bd870b601d446f8d33cadc68b9f1da67f97fc05d39399aad49c8f7672a4e6fd674eb9a85f685c2dddf2e4776e7bba1ed0b10e35c604eb27b24e98be0b78484

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

                                              Filesize

                                              344B

                                              MD5

                                              8445ce0f1bad0e1e0871e9ef73a8e0da

                                              SHA1

                                              26ba6f7757c90200bc2b47f1b6f84e514628ebdd

                                              SHA256

                                              f2499e593dda7c8f9afc788718de9c8991e38a6a67b2a50420ead77ef7895bb6

                                              SHA512

                                              572273613e7f8318efd4ca6e01f5c087713f740797e0adb523228f78ffa80b376020ee7e3ab457594768edf69854cf870874e4553cef261e99954f484534ba1b

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

                                              Filesize

                                              344B

                                              MD5

                                              d472a3655c0bfcdd60e75833a6a9ab53

                                              SHA1

                                              710da7d47716744f1e1c2d0f7794c5040909bb11

                                              SHA256

                                              614a5cde2ab63dbc41723010b35a6270122ac9f54ba507d2d2e5015537284e07

                                              SHA512

                                              1e0b3587dc431ace1c5b1be3a8d5bc18d2198d704885373c6eda60a669c53a60e892ecaeeda8fa10265a88e8838ec6c902a593fb4b4c5bdcc74fa6ca57d5f724

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

                                              Filesize

                                              344B

                                              MD5

                                              2d04ec85694c8772f28aa14be800c3c6

                                              SHA1

                                              5bc75e101c7ae7955d9924290111fb3439cd2464

                                              SHA256

                                              390de36a820000bc4027163170208010e6e10f2191b212d8312cef51fe2758d9

                                              SHA512

                                              ac0f36864ebfbcf276c1cf3cd764580e27b0cb99a99aeedec6ea00a4bb01c43e9363067168560aa69a7d1b00c130b68df2d4eaab1dde0be7d56c2aaf1233287f

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

                                              Filesize

                                              344B

                                              MD5

                                              f27f1c56b4170b9efe70cede97d4bf28

                                              SHA1

                                              1d27d55625387829d2b972f5718061667bbe60f5

                                              SHA256

                                              4d6a0db1b99a711a635fedcb840e30719328a52657d236bb99fb45a8fa232233

                                              SHA512

                                              8219c387dc5f407de36d592c11ecb3a229070ddd31de2d71318113578090ba3668d395b34e6a6e7dbd5cf4861a3c825e070922dcab55ba4d659cefba379b29d4

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

                                              Filesize

                                              344B

                                              MD5

                                              dbc93674db8722e36263a48e711ccb7b

                                              SHA1

                                              dde622e994e63d01a429848fab29fe34928c67a7

                                              SHA256

                                              d5c89a4e13ee7e059c94a493979f72bf73691a2c53af3c8538480e057a360bd6

                                              SHA512

                                              28ae7afc4da7bf2acf5c8ccc4e96647c0bdae102d1474b23e56dda74442133298273a1b09bcb41cac2d72a4b3cac3051fd3107c841503f50a8e9cf1aae330756

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

                                              Filesize

                                              344B

                                              MD5

                                              faaa251577f0a8ebc4a3b7b34d2aee53

                                              SHA1

                                              afcf54af6ac331f86b972b405b72d82e82161755

                                              SHA256

                                              8b47edcd700d0ecf4733c5a496efca9f5d711af3af9e4eefc062bbdcfbaf6653

                                              SHA512

                                              cfe79f61b911462f7fe7097e3ce542d191880ac9f12294cf07483519396328895173e6860bc2303d06f9912379f85c35f0d8cf17f679c89de35e192d1b735e22

                                            • C:\Users\Admin\AppData\Local\Temp\Cab97A1.tmp

                                              Filesize

                                              65KB

                                              MD5

                                              ac05d27423a85adc1622c714f2cb6184

                                              SHA1

                                              b0fe2b1abddb97837ea0195be70ab2ff14d43198

                                              SHA256

                                              c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

                                              SHA512

                                              6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

                                            • C:\Users\Admin\AppData\Local\Temp\Tar992E.tmp

                                              Filesize

                                              177KB

                                              MD5

                                              435a9ac180383f9fa094131b173a2f7b

                                              SHA1

                                              76944ea657a9db94f9a4bef38f88c46ed4166983

                                              SHA256

                                              67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

                                              SHA512

                                              1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

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

                                              Filesize

                                              84KB

                                              MD5

                                              df455f0fa8fb3fa4e6699ad57ef54db6

                                              SHA1

                                              51a06248c251d614d3a81ac9d842ba807204d17c

                                              SHA256

                                              15068b86edc0473a4f96f109830318e0540af348197e2b65f2e90ff32cfb14a1

                                              SHA512

                                              f69dea5b68e4fc8737fc0e6ef48476d3ed0a5ebd2f9dccc9d966df137f9ffdbb51e413a0852c22399afab53ea8a2755664afdcee6897a1cf387a9a620481b2a6

                                            • memory/2848-8-0x0000000077B8F000-0x0000000077B90000-memory.dmp

                                              Filesize

                                              4KB

                                            • memory/2848-9-0x0000000077B90000-0x0000000077B91000-memory.dmp

                                              Filesize

                                              4KB

                                            • memory/2848-10-0x0000000000280000-0x000000000028F000-memory.dmp

                                              Filesize

                                              60KB

                                            • memory/2848-11-0x0000000000400000-0x0000000000436000-memory.dmp

                                              Filesize

                                              216KB

                                            • memory/2848-6-0x0000000000400000-0x0000000000436000-memory.dmp

                                              Filesize

                                              216KB