Analysis

  • max time kernel
    133s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    12/05/2024, 07:34

General

  • Target

    38f7b4e1ec8e04172659d34f622b2b37_JaffaCakes118.html

  • Size

    188KB

  • MD5

    38f7b4e1ec8e04172659d34f622b2b37

  • SHA1

    4920980fa98d31fcb67393d89df04300c20b3688

  • SHA256

    6d2657f0b7518c3d37810bb2bc5bce85d80d5f948dc600fe5f302907851620f8

  • SHA512

    b42c89be8e7c5f8d0624527ede424bac4476f5007e3f68bae05c598150071a5a4cd7ca85e3648f72253f09c3214a07c3a2d4aeb42c9cfda914f3a362ae60d35f

  • SSDEEP

    3072:7FwyfkMY+BES09JXAnyrZalI+Y6XXI6EyA8:77sMYod+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:388
      • C:\Windows\system32\services.exe
        C:\Windows\system32\services.exe
        2⤵
          PID:480
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k DcomLaunch
            3⤵
              PID:600
              • C:\Windows\system32\DllHost.exe
                C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                4⤵
                  PID:1856
              • C:\Windows\system32\svchost.exe
                C:\Windows\system32\svchost.exe -k RPCSS
                3⤵
                  PID:676
                • C:\Windows\System32\svchost.exe
                  C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted
                  3⤵
                    PID:752
                  • C:\Windows\System32\svchost.exe
                    C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted
                    3⤵
                      PID:816
                      • C:\Windows\system32\Dwm.exe
                        "C:\Windows\system32\Dwm.exe"
                        4⤵
                          PID:1060
                      • C:\Windows\system32\svchost.exe
                        C:\Windows\system32\svchost.exe -k netsvcs
                        3⤵
                          PID:844
                        • C:\Windows\system32\svchost.exe
                          C:\Windows\system32\svchost.exe -k LocalService
                          3⤵
                            PID:968
                          • C:\Windows\system32\svchost.exe
                            C:\Windows\system32\svchost.exe -k NetworkService
                            3⤵
                              PID:240
                            • C:\Windows\system32\taskhost.exe
                              "taskhost.exe"
                              3⤵
                                PID:1080
                              • C:\Windows\System32\spoolsv.exe
                                C:\Windows\System32\spoolsv.exe
                                3⤵
                                  PID:1088
                                • C:\Windows\system32\svchost.exe
                                  C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
                                  3⤵
                                    PID:1168
                                  • C:\Windows\system32\svchost.exe
                                    C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
                                    3⤵
                                      PID:2104
                                    • C:\Windows\system32\sppsvc.exe
                                      C:\Windows\system32\sppsvc.exe
                                      3⤵
                                        PID:2960
                                    • C:\Windows\system32\lsass.exe
                                      C:\Windows\system32\lsass.exe
                                      2⤵
                                        PID:496
                                      • C:\Windows\system32\lsm.exe
                                        C:\Windows\system32\lsm.exe
                                        2⤵
                                          PID:504
                                      • 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:400
                                        • C:\Windows\system32\winlogon.exe
                                          winlogon.exe
                                          1⤵
                                            PID:436
                                          • C:\Windows\Explorer.EXE
                                            C:\Windows\Explorer.EXE
                                            1⤵
                                              PID:1152
                                              • C:\Program Files\Internet Explorer\iexplore.exe
                                                "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\38f7b4e1ec8e04172659d34f622b2b37_JaffaCakes118.html
                                                2⤵
                                                • Modifies Internet Explorer settings
                                                • Suspicious use of FindShellTrayWindow
                                                • Suspicious use of SetWindowsHookEx
                                                • Suspicious use of WriteProcessMemory
                                                PID:1660
                                                • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
                                                  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1660 CREDAT:275457 /prefetch:2
                                                  3⤵
                                                  • Loads dropped DLL
                                                  • Modifies Internet Explorer settings
                                                  • Suspicious use of SetWindowsHookEx
                                                  • Suspicious use of WriteProcessMemory
                                                  PID:2480
                                                  • 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:2688

                                            Network

                                            MITRE ATT&CK Enterprise v15

                                            Replay Monitor

                                            Loading Replay Monitor...

                                            Downloads

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

                                              Filesize

                                              344B

                                              MD5

                                              cc45a098e1112d1f166c50ff652a8f61

                                              SHA1

                                              c659d55904e68a4d5462ae2581c7e2a8b5653f01

                                              SHA256

                                              66055ff519ad4e1712c73faa40ebbbd9cff473d887fe49bc8703e7147770bd36

                                              SHA512

                                              3631a6bf5e93425caa2be1d410ce2b494b8b047648b57443476f21976bf14a06b3ca07b5bdd88b3413475b52f7c22f6f3fd8627c095b33272e0ded59ec8c0b81

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

                                              Filesize

                                              344B

                                              MD5

                                              f1a77ca6554f7f5afbf05620423721ff

                                              SHA1

                                              a540756baeea28b1026e96a5169ddeb850612e8b

                                              SHA256

                                              7171701ac2797e9887ab5ce1214e5f6f7fb30a5a13292cee75751607d130c5ac

                                              SHA512

                                              e842c3b16762ca564a69277c5e93c3039179767bb677fa1418900e984532cac8078e3a83ec160e33b063e4105d0288b96f870680aa3b487e83d9d1e960d49852

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

                                              Filesize

                                              344B

                                              MD5

                                              f85792b05331adedf36721c568e9b5c7

                                              SHA1

                                              d79b61e313bbb167098b24f890f922e1ae19cc02

                                              SHA256

                                              f28597cf5af55e089a6f4c5faedf596e587e0167fe83caf38512d9f93740699e

                                              SHA512

                                              94da521ce7fecf8b6c75b3084a68b329b6b2e9ac19d23dc2773c64149251b362a4aa91facdf6b990622bbf30531f862c1be8ff09e6b836ff9a6b9d9d5375d10b

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

                                              Filesize

                                              344B

                                              MD5

                                              9489fef8a87deac4392406bab1ba086b

                                              SHA1

                                              c370d0d03e5a5ad9db443b55db0a92813d28d9a8

                                              SHA256

                                              e8328afe70a52c6c3cc9fb2fec4419b2de70c73886190982e70e334538b60be0

                                              SHA512

                                              4b522add49919bc4c79c8abc32829b004fc50eef57878bea41e0ba53ba6cabc5b23ad34a795bae12358835d3420eff964f01cf0aa1a1a65878c9e01105315d3c

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

                                              Filesize

                                              344B

                                              MD5

                                              c3b0403bf6f6b1675060e59bb08b6594

                                              SHA1

                                              bd84e0368300c079ada9a59bb4317a5e2aca965d

                                              SHA256

                                              e60db66a73498b822118b48d2151974775b701cc820fdbef0f8174eaadcf0ca1

                                              SHA512

                                              8595405a20eff5340034ffa744d38e326033cdca75f729606d53698013acfcb596de009dce68b6c0a135139a6ce9f1eea6b13fdb36d4c2f0667ed0080d601bb4

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

                                              Filesize

                                              344B

                                              MD5

                                              0b16f2102125f35fb2e776b69582eec8

                                              SHA1

                                              25b0d38be8354f7766ed126715c8225b9072fbe3

                                              SHA256

                                              515f5b183bd7f8502eec61dd5e2ae4064ca9a37f242f40b6c92a54b1510d2bc4

                                              SHA512

                                              284affe09373c743fc3ba6cbfff58f107804ae94238bec2e4eed12d80534ee979473da0eeaa7f0a8d8ccee7198a043d7eaa466d2162d3dbe2c9b616a3e0c8fc2

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

                                              Filesize

                                              344B

                                              MD5

                                              4544ee9c972d0dd3f889fa3622ef0846

                                              SHA1

                                              281a5191747e0ad2934ba90083185740cb20fbab

                                              SHA256

                                              be6e5b26da708d25ee7583936931cd1bf7747fa1b9f6be091d7c3cf6c150d168

                                              SHA512

                                              f3ffde9195bcae21441d21711375135166599b07929a4034cce435a70c3be5b609f46a841677fc71e545be39fff997b7872c216536fdd40692f489ce8030a112

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

                                              Filesize

                                              344B

                                              MD5

                                              b72b35b2793d0543282e3e6585fa377b

                                              SHA1

                                              7643aad31576d62d11252e4912a4b5c47c4c598f

                                              SHA256

                                              2789c1db69411c91b14a2b787389b5e9a68b178ef928ba972a07497fcbc22af1

                                              SHA512

                                              edd242740357751da536234b49b1317cd7f12ccb8e28c87b6f0cfdad454e8c0908a2857a3a04673af3dde159d25172eb42370d2044008d8def1b8b835a59c144

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

                                              Filesize

                                              344B

                                              MD5

                                              32e56ce97bc22f22c3c3425fbdb645a6

                                              SHA1

                                              7c83aac8b04e3f76778abba80f4aabbfc110844c

                                              SHA256

                                              322ff5ee5dbcbf9ded41af52ac8c58594439fd2a11ee5d8f737d889b88217074

                                              SHA512

                                              60a4ea48816c6e2cb2fe040c86140882b286a092789d54c6cbd1075bc372d32ec9dfdd77d3487bfd8cf7dc922f5481bc1a9f9e744ada5e956abc7bfad5443854

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

                                              Filesize

                                              344B

                                              MD5

                                              8213ffc7a23183c8e49bff125548b9ba

                                              SHA1

                                              3cf0e6ffa212466f1ee38ec8eb5b6a2626174b16

                                              SHA256

                                              4c80dbe3dcca3aec94d03632b78b60b6679897b5c425f295629632c884c0a24b

                                              SHA512

                                              bf8a5ebf1c234a0af04b0c04efe8404736d51a99702a7c42d11c598926e237053fcc7efcc1f39baa3c7e16f62beab456e4ff4f5c2fd8ca80554c6350d738c346

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

                                              Filesize

                                              344B

                                              MD5

                                              c49dfb81aa01034b56831e2366cd68bc

                                              SHA1

                                              9031c371c6a8688cf8742e5356080cfbab3d8587

                                              SHA256

                                              d158ebeb3825e1123e93105b0d86e4f89efe52a5482f57a08a536638708624d7

                                              SHA512

                                              90f0f2517f40957745d547f832f19798c7d32633d325f6a22e32088eb3919cdc44a155c77c780697943066abccf97f9dc258e6d91d5e2640868e148bb03cb243

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

                                              Filesize

                                              344B

                                              MD5

                                              47f6b17c680f0116fc29a1006e78f4ea

                                              SHA1

                                              dca1b44f5fea110a3d28cc2703dd43d3df994516

                                              SHA256

                                              aaa5fd2aaf314778fb5b060638f95f49f80ce7a7093295b2044de28899fbe867

                                              SHA512

                                              1e868308027f193d65a334d27863e1deaeab6e7bfee7ac801f0bd6038e95016cd3ca9b5bea52311985bf39774b33e50a6f2e4ac9ebf3c880b37b717729641639

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

                                              Filesize

                                              344B

                                              MD5

                                              2e0c54b40b4636e7a74decdfccb1749e

                                              SHA1

                                              d089c913958680ca4a03f9f7f3f798766b63a4a7

                                              SHA256

                                              faa5d10fabc01263e1f288b387ae14e19b55a662e760280b422e8e39cb2d965c

                                              SHA512

                                              b9118bad8c7c0ac83a5a9cec51f6eda57700db9658b05da437ec403f0c94c1a56735c1d33bd221dbd7803c1034b2b41f30c3f237a12be56a97b94c2b6c269dcf

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

                                              Filesize

                                              344B

                                              MD5

                                              cebc56d186afcbf82c50fe9fdf2b33fc

                                              SHA1

                                              4fac40c8311b5fbf155695db3c370fca3076a630

                                              SHA256

                                              8e0f09c3c9ec3922f72d0637faabc3a218369c21bc34fd162e5d45f7392d6067

                                              SHA512

                                              a00f3571675767194e4768eea5f230e1f8a39a9d6031de9a5e0feec661c069c5975a75c0cba7680f890e17f148d46f5bc3995e4016c3eb66ab14a3abe83631f1

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

                                              Filesize

                                              344B

                                              MD5

                                              436674dbb7d1b3e67908afb6966562f3

                                              SHA1

                                              64b6d3193af2a8e5c40f55075feb3b6a6d50b085

                                              SHA256

                                              75cac9bfb17d144c7122f931aaa8804c78be95d25b0a6e8d23547ee287877b76

                                              SHA512

                                              78edf85d39301a144269337b5d3d4d9e47c471a813c599d6010df66e65b2baa009184ad3197e247014ae90625b46ad95b264b6128f673511e6ed9329ce3a8b2a

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

                                              Filesize

                                              344B

                                              MD5

                                              8d57bd08eb63af020bd6567f0f0f0a03

                                              SHA1

                                              50b2d68291e5596f1e4c49e8a1579d80029029ee

                                              SHA256

                                              bcde3b6e61bc07d7a08c1861a43df37cae8330e548642e0236b3492d6b60d415

                                              SHA512

                                              1205cb103497c08049e84b1bcef1a0114c7b2dbb7fafc8e47cdd331eb0d77e5560320b0e9080ac19763de997242b75aab4c525af8505858e55a86e2610de4645

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

                                              Filesize

                                              344B

                                              MD5

                                              f977a6161d09afe5a1a8aa135f284755

                                              SHA1

                                              27240a00b1bdf6a317713e751180a607a2a802d2

                                              SHA256

                                              d25f9c77847398f1493e76152df5701820f0afb3e59d3c716431ac970418e171

                                              SHA512

                                              30bdb78945ce85c5330a236d89f9172c309db033a83ac0604483da51bc9d122e305eaa776c594a6b739fed5cc92acbca7471d57897e8b2cbe184e094cabc1348

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

                                              Filesize

                                              344B

                                              MD5

                                              c3c2af5e0981f413391a3a9fb29a0d3b

                                              SHA1

                                              aa002649437b002c3b78df4ce06cdfa292e3d992

                                              SHA256

                                              57a83416a181512b4b30e6bebddf75b12f352d2bb99de42bbb94406a2597f74d

                                              SHA512

                                              103f89adc239fb5e71a0562d207e8b3073302f40942177875934b8f1549e799cd749ae76d1f17b1018ff908fd3eebddc36e8bdf29d5b56ff4e4803499ff33f80

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

                                              Filesize

                                              344B

                                              MD5

                                              af0483bd7c48d51c9b78c706d0a36ae9

                                              SHA1

                                              610530d19c35992aa1b68098bb57a29daa421f28

                                              SHA256

                                              bd4d79db8211fbc3b0701d9e4b7c79fc4bc60e975dc40d6b3fecbad996678896

                                              SHA512

                                              306eee6c5df382e0d78586693addfbb284e16a1f92985b0d03ebdf8d71bf6a43c5a9fc3bf77544011974a7c758330481298eb6a1178ae2d420399cbe25b91dac

                                            • C:\Users\Admin\AppData\Local\Temp\Cab2BC5.tmp

                                              Filesize

                                              65KB

                                              MD5

                                              ac05d27423a85adc1622c714f2cb6184

                                              SHA1

                                              b0fe2b1abddb97837ea0195be70ab2ff14d43198

                                              SHA256

                                              c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

                                              SHA512

                                              6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

                                            • C:\Users\Admin\AppData\Local\Temp\Cab2C82.tmp

                                              Filesize

                                              68KB

                                              MD5

                                              29f65ba8e88c063813cc50a4ea544e93

                                              SHA1

                                              05a7040d5c127e68c25d81cc51271ffb8bef3568

                                              SHA256

                                              1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184

                                              SHA512

                                              e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa

                                            • C:\Users\Admin\AppData\Local\Temp\Tar2C96.tmp

                                              Filesize

                                              177KB

                                              MD5

                                              435a9ac180383f9fa094131b173a2f7b

                                              SHA1

                                              76944ea657a9db94f9a4bef38f88c46ed4166983

                                              SHA256

                                              67dc37ed50b8e63272b49a254a6039ee225974f1d767bb83eb1fd80e759a7c34

                                              SHA512

                                              1a6b277611959720a9c71114957620517ad94541302f164eb872bd322292a952409bafb8bc2ac793b16ad5f25d83f8594ccff2b7834e3c2b2b941e6fc84c009a

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

                                              Filesize

                                              84KB

                                              MD5

                                              df455f0fa8fb3fa4e6699ad57ef54db6

                                              SHA1

                                              51a06248c251d614d3a81ac9d842ba807204d17c

                                              SHA256

                                              15068b86edc0473a4f96f109830318e0540af348197e2b65f2e90ff32cfb14a1

                                              SHA512

                                              f69dea5b68e4fc8737fc0e6ef48476d3ed0a5ebd2f9dccc9d966df137f9ffdbb51e413a0852c22399afab53ea8a2755664afdcee6897a1cf387a9a620481b2a6

                                            • memory/2688-6-0x0000000000400000-0x0000000000436000-memory.dmp

                                              Filesize

                                              216KB

                                            • memory/2688-10-0x0000000000400000-0x0000000000436000-memory.dmp

                                              Filesize

                                              216KB