Analysis

  • max time kernel
    133s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    29-05-2024 16:09

General

  • Target

    814c9b517f72c5100afb2286d13a67a0_JaffaCakes118.html

  • Size

    186KB

  • MD5

    814c9b517f72c5100afb2286d13a67a0

  • SHA1

    4e6eda3ce183aaf618eac9b2c827ce0bec1af070

  • SHA256

    f073ee5110cb19001f9071462e90169eb805c092924b293fab218d671900809f

  • SHA512

    45d2d6b7379f0fb78b171a51a617308bc1b6ab7215cc0b984cedefe0c62bd33d20bb5059bc3377994150e27a62c6ea84cb38a9b30ce37cec91251f260e2a3560

  • SSDEEP

    3072:EF/6ijbwEayfkMY+BES09JXAnyrZalI+Y6XXI6EyA8:EDsMYod+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:384
      • C:\Windows\system32\services.exe
        C:\Windows\system32\services.exe
        2⤵
          PID:476
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k DcomLaunch
            3⤵
              PID:616
              • C:\Windows\system32\DllHost.exe
                C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                4⤵
                  PID:1344
              • C:\Windows\system32\svchost.exe
                C:\Windows\system32\svchost.exe -k RPCSS
                3⤵
                  PID:696
                • C:\Windows\System32\svchost.exe
                  C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted
                  3⤵
                    PID:760
                  • C:\Windows\System32\svchost.exe
                    C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted
                    3⤵
                      PID:832
                      • 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:872
                        • C:\Windows\system32\svchost.exe
                          C:\Windows\system32\svchost.exe -k LocalService
                          3⤵
                            PID:988
                          • C:\Windows\system32\svchost.exe
                            C:\Windows\system32\svchost.exe -k NetworkService
                            3⤵
                              PID:268
                            • C:\Windows\System32\spoolsv.exe
                              C:\Windows\System32\spoolsv.exe
                              3⤵
                                PID:1012
                              • C:\Windows\system32\svchost.exe
                                C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
                                3⤵
                                  PID:1084
                                • C:\Windows\system32\taskhost.exe
                                  "taskhost.exe"
                                  3⤵
                                    PID:1120
                                  • C:\Windows\system32\svchost.exe
                                    C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
                                    3⤵
                                      PID:1992
                                    • C:\Windows\system32\sppsvc.exe
                                      C:\Windows\system32\sppsvc.exe
                                      3⤵
                                        PID:2268
                                    • C:\Windows\system32\lsass.exe
                                      C:\Windows\system32\lsass.exe
                                      2⤵
                                        PID:492
                                      • C:\Windows\system32\lsm.exe
                                        C:\Windows\system32\lsm.exe
                                        2⤵
                                          PID:500
                                      • 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:392
                                        • C:\Windows\system32\winlogon.exe
                                          winlogon.exe
                                          1⤵
                                            PID:432
                                          • C:\Windows\Explorer.EXE
                                            C:\Windows\Explorer.EXE
                                            1⤵
                                              PID:1196
                                              • C:\Program Files\Internet Explorer\iexplore.exe
                                                "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\814c9b517f72c5100afb2286d13a67a0_JaffaCakes118.html
                                                2⤵
                                                • Modifies Internet Explorer settings
                                                • Suspicious use of FindShellTrayWindow
                                                • Suspicious use of SetWindowsHookEx
                                                • Suspicious use of WriteProcessMemory
                                                PID:1792
                                                • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
                                                  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1792 CREDAT:275457 /prefetch:2
                                                  3⤵
                                                  • Loads dropped DLL
                                                  • Modifies Internet Explorer settings
                                                  • Suspicious use of SetWindowsHookEx
                                                  • Suspicious use of WriteProcessMemory
                                                  PID:2828
                                                  • 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:2916

                                            Network

                                            MITRE ATT&CK Enterprise v15

                                            Replay Monitor

                                            Loading Replay Monitor...

                                            Downloads

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

                                              Filesize

                                              70KB

                                              MD5

                                              49aebf8cbd62d92ac215b2923fb1b9f5

                                              SHA1

                                              1723be06719828dda65ad804298d0431f6aff976

                                              SHA256

                                              b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

                                              SHA512

                                              bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

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

                                              Filesize

                                              342B

                                              MD5

                                              383259ad64b863820afbfb747a3002fd

                                              SHA1

                                              d92a1eb6282c3c6132f2909cc37a77eb6290a114

                                              SHA256

                                              e09cec44caf0647db3efa634557a1a9d9c71a7e520544ce8fa97022a87374796

                                              SHA512

                                              834dfbd1b221fb13e731e9951c1f40a3fb73ace31c79db8ff4262eb9744245425161b6b2f04595d17456bf12c8e32a37bbd444253f6d80d3637b89d24e3e567d

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

                                              Filesize

                                              342B

                                              MD5

                                              81be34e34102fcd3f2649b0540eb58fd

                                              SHA1

                                              9ee315a605fe7c2f30e9275c74f2de3897d64b1e

                                              SHA256

                                              e2add2662f0d156bb52543cfeae51a98d38290a496034701fa7e1d5e0090e517

                                              SHA512

                                              4295917d21d9121add055b077fcb8341937a5531fd26995bfb8bb4535fd5d66540eff77bb45ac9e2910c796c25b28100e92eb3aaeac70f7186710b3a6d69a39d

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

                                              Filesize

                                              342B

                                              MD5

                                              e49879f86e569278bddd7c7f9bd80f6b

                                              SHA1

                                              85bc69a5cdb4a065a5f3d3e817feb1443702b753

                                              SHA256

                                              38058aee203c3ae3fb48710f7ecd109de66e6cbddff9720726fa281121eec655

                                              SHA512

                                              11104de44b09ba3e132c8bae16187dc1d39c2fd9dad3914042862b208b906e1989a4a89664afb84adea107ec67e60f348f3ec9754f8472e48466bc5c25c93f5e

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

                                              Filesize

                                              342B

                                              MD5

                                              e41fec1e8e411153ac1b240a85c79d5d

                                              SHA1

                                              9812b4396ae39edc09dfddb9eb0acd2bc7692605

                                              SHA256

                                              2a65668fc68ef6364e872517f8a6813af90b7a5322ae09fed21288fa12a5f37a

                                              SHA512

                                              cdfab0656946378a60e6e702ba766ce40a73c3827850482612baf1c2dac6628e8cda0e312d3a6df0d404522ad6a4bace717569704e0f3a992bdeed3acc422f01

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

                                              Filesize

                                              342B

                                              MD5

                                              e1c1d61eb783dba3b83cd1b361afec1c

                                              SHA1

                                              5a5f9b2a6090a838a75b09b4f1cccb5816f11887

                                              SHA256

                                              59e284ccfa45aef54104ca1c79adcb895b58b553feb9b673619b0d2448e3e5ec

                                              SHA512

                                              3a923b6a922c560965684ee6a99102dea67123104e1009bc8eea2c9a75c62886ff5c762c9b050c3c5fe4d416c57b3c43bc792034830c80f20d276a8733b5fbc7

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

                                              Filesize

                                              342B

                                              MD5

                                              db0920fae7025a4079b25fa2e83e52c2

                                              SHA1

                                              35bdb1e909b186a4c72890d1d8bb63bfeeb789ec

                                              SHA256

                                              9bd76e9b9cf53f194846d791caf440e4d6747f7847e259993c7eb7faef471f98

                                              SHA512

                                              6ea8fe4a3f89d262990bfb542c668a517b2441028fe6e030194f82e4bc4ea376d7770ddc93d525387dd2cfb7dd0f253103b1ca91d0264b574996c539745ad59a

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

                                              Filesize

                                              342B

                                              MD5

                                              5d6e035d460d82da0f4c5e6815096f5e

                                              SHA1

                                              25c038ceb02e96bb3adc456c1d8179cd0e807aa6

                                              SHA256

                                              ad663f2718dcabb4962203f6f2ffd83140498aeb97e4498c6416a3c67f9af499

                                              SHA512

                                              9902748512319091d96fd4dbbf5e7bd84abee02f8d922d85b6d3078f5da0bd3cba4e84689299b18c71ef264208283fb0c549126a3bdc3efd6fbc962403466c9e

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

                                              Filesize

                                              342B

                                              MD5

                                              b23f59be97f95d2a0d5084630f15c8cd

                                              SHA1

                                              16a5d0dad61b360535acbaecd3545034e1f813f3

                                              SHA256

                                              08d8ed06691d82b6bfc7f2d320ea4bf469a2a027462f615841ed27ee9e14727b

                                              SHA512

                                              f550001c00b051719c248935f2b4a21a7f0e9a71ba940da4a74e028db2ccbd8670a5dc632c6751679039da6ab3a3f32685b92cdefe8bc84b0ac2f6bf33f8fe47

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

                                              Filesize

                                              342B

                                              MD5

                                              d1ac8d58073865d7ef805f7e6b94fabc

                                              SHA1

                                              5da945284247bb0f6bdf39e9aa58f542dfccd289

                                              SHA256

                                              3da0cf93acfdf908738de1e21ba5e9233fdded66d32e0c3478385685ccae3ef6

                                              SHA512

                                              fefa6af6b15c8f3f8010334618bf9eb9a9c853f24fbcd73d61bac3a93b825a158f70c8b7deeb634665429ddebe96eef18ff30393b83a4f1d795110848956795f

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

                                              Filesize

                                              342B

                                              MD5

                                              f9daf5cb23151a7c8b8f046f4fdadc4c

                                              SHA1

                                              6530dbd3c717b66165b7f466a5ba809ec781d5a2

                                              SHA256

                                              9c2df3cd21687d18e379864810585aaf5d894c77917d7617a13ac7aa2e3a85f1

                                              SHA512

                                              0788e4289a928c2062cd9cfc9f63dde1068faf1ed2ae0cb58b7e7bf8bd1449765412d337b70fd33b65ec1c9ebfea4b4c6635f96c9be39a87a6d302d943a18050

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

                                              Filesize

                                              342B

                                              MD5

                                              a71eab72444d3689b8ca4cf988b8ad1d

                                              SHA1

                                              4a4c20ddfd8ed6d12cfdcfa0d2136da9275739d2

                                              SHA256

                                              14403210fe961ea57d5d39de174135c3a54dfb75d1b42d30e5ff6620e3b440d5

                                              SHA512

                                              a112c506cdb78982b9403bf058da81ba2d6e00a91f85ba7e3c960cee73fa9597603a278975016c1907de65b4c07b6509fa1358a6a77d3546ad85e13a183543ab

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

                                              Filesize

                                              342B

                                              MD5

                                              72eba4c36041eace96b0583142edcd1e

                                              SHA1

                                              3dc4d49d187c450cc70e59a30dfcd13077827326

                                              SHA256

                                              f0ba0a6a94f402b7b45f311949dc538542f55f669743888dd74a22af4d1d805a

                                              SHA512

                                              a2194d232ad37072148dcf456e60199c01073430a60871e6e9a059961962c87794b67e6b11d9e762d94df48688dc317717a355163689c224bb79d450d7337756

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

                                              Filesize

                                              342B

                                              MD5

                                              e67f2cd519afb0a7c7b143b66b2521e2

                                              SHA1

                                              e0858daf059eec0e1befbfc5d82fe025dba874cb

                                              SHA256

                                              3ae11defb7ed63367da84c11836a95c9da1a02bf545a31afab4dffc2344a141d

                                              SHA512

                                              118b4008916b5dc57c544f2fc0dfe2bbd22943f62bfbc2a63eac69c4db1e3e4e8a11991f9fe6a04b179e869d0ffdb7a057154df32d1b1eecbc1bdbee4607bbf6

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

                                              Filesize

                                              342B

                                              MD5

                                              0f5ba5624101e9a52cb827dd4e7a8d16

                                              SHA1

                                              d38c386847cd4e21355ed31776263d900cd29753

                                              SHA256

                                              307ea4aef61002b6ae26c5cdb8f88c24ee94c0773184f274caebe675823aca98

                                              SHA512

                                              f7ba3947192af5c4fd7c2b3fbb39950fe1050d1bf200bf049916e1d0cdc2e5facc13ff38afd1443042c13961d2fa85aaf38d0a4c60d65d1da4427c3a22b66a5b

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

                                              Filesize

                                              342B

                                              MD5

                                              2668bd79bd97b11cd57e86d3d06fa166

                                              SHA1

                                              e8e13e7d63c7bd1e935fc8cb4b9d7879b00dbe07

                                              SHA256

                                              17f0fe581eb3a63e1d446c70dd7c1d00147636ca4e60a34274eca3fd5be1119e

                                              SHA512

                                              7d9447e1a46cf38a2c295d2d434cafbfcf87658bf179870a71b6b53f94a860bb1d080a45bbc8404a03f58b5a9ab5961ddcab0d72b413a0c4b04233fad3af0633

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

                                              Filesize

                                              342B

                                              MD5

                                              6aef4cddb2b3e82eae2ace78d9d15898

                                              SHA1

                                              ca8d4087cf18d8b3acd388eca3fa89da64b78e5b

                                              SHA256

                                              c257ff6449314dcf23f235f9274657e7d291961e6f035b8e02e68926378aa738

                                              SHA512

                                              b15db6f7dbcb7d25dd01463f0dd4aa8a6168d03c0d5c8cde4d312ac4886c88f9c7ad56ce252ba855f01a65691566d1fbed69340753507aef230c163a124038ad

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

                                              Filesize

                                              342B

                                              MD5

                                              bb00bf002f756bd1fa977dd4b0a9ac06

                                              SHA1

                                              43c8073d255a274c416e22b3b17a32e4245494b9

                                              SHA256

                                              61a1b9f61d954328f80b43919c20e49af9bb9165199175369cb08dfb4be90bdc

                                              SHA512

                                              530610572567b76e20a7b6bd9d1d3307a227b7299a81741867c22c2539e85d41cc348eda8c4f10a997503125bf5690825d39f0fc19fa65612f436cfa974a5048

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

                                              Filesize

                                              342B

                                              MD5

                                              2e5b0cf06626c7b41e23681a772b07e7

                                              SHA1

                                              e32e622d1bc72ce03e5f02e9af6fc2822655dd25

                                              SHA256

                                              d5295e28826b64a3431a5c2e4d77596ad274ce209209d2792d132d04f229b8b3

                                              SHA512

                                              d4566ed9128edadcc288ac6114fab5b18919c8b5c6bf8015037fd79b1cda7fda1acbd2277172a8cebbe0710767825d04765a13bb9e0239a5487e5552c62179e7

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

                                              Filesize

                                              342B

                                              MD5

                                              a7d6f021420aca3e3206ea6a45326f03

                                              SHA1

                                              1e5cd69d61f8828a41b867c3153a706df7cf65d4

                                              SHA256

                                              b75a5c1477ff644b416959d2e7f3f60632ada0bf3d7e3a0ec1b7aa75caa4dba9

                                              SHA512

                                              73558b4ceb7ada5385c92c55680c9728e8667890fae86a7728cc521e36cec9592b9482775689d5a31bbd8dd9204b076f4f333e1ae19ec698a55b3702ad50a100

                                            • C:\Users\Admin\AppData\Local\Temp\Cab2D3A.tmp

                                              Filesize

                                              68KB

                                              MD5

                                              29f65ba8e88c063813cc50a4ea544e93

                                              SHA1

                                              05a7040d5c127e68c25d81cc51271ffb8bef3568

                                              SHA256

                                              1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

                                              SHA512

                                              e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

                                            • C:\Users\Admin\AppData\Local\Temp\Tar2DDE.tmp

                                              Filesize

                                              181KB

                                              MD5

                                              4ea6026cf93ec6338144661bf1202cd1

                                              SHA1

                                              a1dec9044f750ad887935a01430bf49322fbdcb7

                                              SHA256

                                              8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

                                              SHA512

                                              6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

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

                                              Filesize

                                              84KB

                                              MD5

                                              df455f0fa8fb3fa4e6699ad57ef54db6

                                              SHA1

                                              51a06248c251d614d3a81ac9d842ba807204d17c

                                              SHA256

                                              15068b86edc0473a4f96f109830318e0540af348197e2b65f2e90ff32cfb14a1

                                              SHA512

                                              f69dea5b68e4fc8737fc0e6ef48476d3ed0a5ebd2f9dccc9d966df137f9ffdbb51e413a0852c22399afab53ea8a2755664afdcee6897a1cf387a9a620481b2a6

                                            • memory/2916-13-0x0000000000280000-0x000000000028F000-memory.dmp

                                              Filesize

                                              60KB

                                            • memory/2916-11-0x00000000776DF000-0x00000000776E0000-memory.dmp

                                              Filesize

                                              4KB

                                            • memory/2916-12-0x00000000776E0000-0x00000000776E1000-memory.dmp

                                              Filesize

                                              4KB

                                            • memory/2916-490-0x0000000000400000-0x0000000000436000-memory.dmp

                                              Filesize

                                              216KB

                                            • memory/2916-8-0x0000000000400000-0x0000000000436000-memory.dmp

                                              Filesize

                                              216KB

                                            • memory/2916-15-0x0000000000400000-0x0000000000436000-memory.dmp

                                              Filesize

                                              216KB