Analysis

  • max time kernel
    141s
  • max time network
    140s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    11-06-2024 00:49

General

  • Target

    9c7b7d39a5af4f32ae473283d9447968_JaffaCakes118.html

  • Size

    211KB

  • MD5

    9c7b7d39a5af4f32ae473283d9447968

  • SHA1

    e9370170aab7f7ffc385cb1034108fa18b19694a

  • SHA256

    4497a7b46fc100c327213087e507d43e96c1095877cbb84daf8fc40869af42c4

  • SHA512

    85d13dfae7d96169d26d5715f42cea83824c85fa5e11bd83c5b3ad62539b14f26313f840e0d9b4595a29f765e64016cddac85d18e5f3fe5ee9e5eb50f915d207

  • SSDEEP

    3072:RLPYP1jnSNvKk6yfkMY+BES09JXAnyrZalI+Y6XXI6EyA8:RLPYP1jnSNvKkfsMYod+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:376
      • C:\Windows\system32\services.exe
        C:\Windows\system32\services.exe
        2⤵
          PID:472
          • 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:1120
              • 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:748
                  • C:\Windows\System32\svchost.exe
                    C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted
                    3⤵
                      PID:820
                      • C:\Windows\system32\Dwm.exe
                        "C:\Windows\system32\Dwm.exe"
                        4⤵
                          PID:1348
                      • C:\Windows\system32\svchost.exe
                        C:\Windows\system32\svchost.exe -k netsvcs
                        3⤵
                          PID:852
                        • 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:332
                            • C:\Windows\System32\spoolsv.exe
                              C:\Windows\System32\spoolsv.exe
                              3⤵
                                PID:304
                              • C:\Windows\system32\svchost.exe
                                C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
                                3⤵
                                  PID:1036
                                • C:\Windows\system32\taskhost.exe
                                  "taskhost.exe"
                                  3⤵
                                    PID:1256
                                  • C:\Windows\system32\svchost.exe
                                    C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
                                    3⤵
                                      PID:2948
                                    • C:\Windows\system32\sppsvc.exe
                                      C:\Windows\system32\sppsvc.exe
                                      3⤵
                                        PID:3044
                                    • 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:388
                                        • C:\Windows\system32\winlogon.exe
                                          winlogon.exe
                                          1⤵
                                            PID:424
                                          • C:\Windows\Explorer.EXE
                                            C:\Windows\Explorer.EXE
                                            1⤵
                                              PID:1408
                                              • C:\Program Files\Internet Explorer\iexplore.exe
                                                "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\9c7b7d39a5af4f32ae473283d9447968_JaffaCakes118.html
                                                2⤵
                                                • Modifies Internet Explorer settings
                                                • Suspicious use of FindShellTrayWindow
                                                • Suspicious use of SetWindowsHookEx
                                                • Suspicious use of WriteProcessMemory
                                                PID:2300
                                                • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
                                                  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2300 CREDAT:275457 /prefetch:2
                                                  3⤵
                                                  • Loads dropped DLL
                                                  • Modifies Internet Explorer settings
                                                  • Suspicious use of SetWindowsHookEx
                                                  • Suspicious use of WriteProcessMemory
                                                  PID:2520
                                                  • 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:2472

                                            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

                                              0af19429a9f41029be1ec00cb937c4d3

                                              SHA1

                                              1c371ce34b0fa63a8790464cb6296ec451d20002

                                              SHA256

                                              0d5802a4cccaab219d6756b95869fc901a8d5bf94469aeaa2bec662bad07b63c

                                              SHA512

                                              43d7a4a6d364681300b8670866941f962ceb6afb1f645f3987e4d6187ddac23ff20b3c7651edf8d3820d4dedfa6430c174644d53def71fd8b5961a6f6d0513b0

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

                                              Filesize

                                              342B

                                              MD5

                                              33d54ccfc37317f087cdccbe502bcafe

                                              SHA1

                                              3f3a2b68392ac178ff1eb676a0bffeb60a4bc540

                                              SHA256

                                              73e7b171684bb11ae031448e39130ef393db4d6d6f42130110464cd294075d3c

                                              SHA512

                                              13775d5550caef250de1bd24258f8fee53647413332b669b473539b011f2f35984b5c51fb96f84fedc6905fff5a257a2c282ba78afbaba04a34fdd7d77a0b130

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

                                              Filesize

                                              342B

                                              MD5

                                              0acefab550470497769243929057ed76

                                              SHA1

                                              084cee231e9d0535b3e18a707cf46c92030a7230

                                              SHA256

                                              e41d9850fffc0c9a46babf8372142a60f8a8f12909fa1a042614473f77ba4289

                                              SHA512

                                              7ae0b1d0b05a15ac82ee02c9643eb906b7361123568d3dba7d0a39ffceabe9484c00235d9fa1766e9c972b5c6b050d8eb1db231b4a9b508783f159741516c870

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

                                              Filesize

                                              342B

                                              MD5

                                              59a0e410fab0b56f0ed8ed79c8f2fd85

                                              SHA1

                                              cb75fab90676e251c471e01a8d18aca285c33040

                                              SHA256

                                              47c3694df15f9a0c6ccc17eb18abb87c9d549684746b5dbfc383d3cfb0a56b8e

                                              SHA512

                                              90b338d940670d031ee5b2870167134a66ac199cf98b257f37eac4a012e84f324c91d7fbcda90d3f7f0fa3bd8c86bb613378a5d9b94e72bd0d442c69563acee2

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

                                              Filesize

                                              342B

                                              MD5

                                              80a015449f7290725ec5486dbb90bb00

                                              SHA1

                                              1994b6235454ada50b330ce5ba11c9ca7c0026d3

                                              SHA256

                                              c3b62cc455ecd0f8ee45746b2077d45ef49c1e60aca57956006b5b2696f1cbb5

                                              SHA512

                                              cca28946c8a3d87727242d7f8a88a254e9f1f0d716d1b9fa3346782486f5228d211026f5530bd07554a1c5c28b21ef630f7c3fa677fe2cd088dac14ac130f393

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

                                              Filesize

                                              342B

                                              MD5

                                              a8ef95a157c21f4564705cb16b31f2b0

                                              SHA1

                                              ba03c9d9fb7d61250340ae66aebe721a70b6e241

                                              SHA256

                                              52a9aa93003a11da41861d38eb83a69fdbccc205c1f54b5fe5ee3b0641d537aa

                                              SHA512

                                              ab5e5c738d327fa874983015663fb4f09d8602206aaaa8f7031f293461945d649fef678d70143831174ea5bd10c587c6455e3f225a3e540d4c75dead14a2af72

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

                                              Filesize

                                              342B

                                              MD5

                                              156e7c6afa80de0f1d64bf5d93fb7017

                                              SHA1

                                              ec6d550bba0ffbf06794d01ad03b5fec5552d1c6

                                              SHA256

                                              eb381567b25e4370a746be27a8fb77f50a45d484b70740957bc2cd26df973c2b

                                              SHA512

                                              17412e7c662fe0a95721ac6fd098d3d345322f7cbff2dc66566b896511968a471e24a480c2d3e2d5eb9759cc0e3dd3755ee04be3e6b53fbaea9af965f80f9eb6

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

                                              Filesize

                                              342B

                                              MD5

                                              5ba1fe11ec802cdd1d63b764e509d062

                                              SHA1

                                              f025eece6e34144dfdbc0b58e1f4152415d15dae

                                              SHA256

                                              9b339938aff3803d860301c73280415bbc5f7b153169103bf6247b02767464af

                                              SHA512

                                              da2134bdbdc58bb75720a3b49c05e9dc5edbfae0d8a823fb0711a4d89ce6b6d619bbb9d4e5740771409a83ecf2ecb5402381b861ea898a6a9e685f3af8eee7e1

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

                                              Filesize

                                              342B

                                              MD5

                                              b61f20d6fd18b20e0b7bf4bdbfcae2ba

                                              SHA1

                                              5b99f366e0b0a3e6d6f2012689ba8c105d0ed9b7

                                              SHA256

                                              850527677f1ca46bddcb2d779c6d8deaff1d82e1d331e88ae58be4661ca484fc

                                              SHA512

                                              2e48f78c22bff6c65a7fcc1a9d4d89b8349e94dae9ff653aedb2ff16a925e77f8f02b839102f834b0422a0af1edbfa0675bcf1b81c8266a00cdf82e954a22990

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

                                              Filesize

                                              342B

                                              MD5

                                              3d2a75f1312836d7c9bde6bc833ec518

                                              SHA1

                                              ba946c7058b68b985246d88d8141ac451b4cdcbd

                                              SHA256

                                              0d4c5decb0f405663bc61664acaced54e6d157bd189a82e06ca2586fa60809d7

                                              SHA512

                                              2dd1acd8336d8a688ffccfd13963bc2488fb109bac7a7abb1251d4366c8a1583f803bd314218b8056dc71428cbe65649804550825d7c195774d25ad188855cd9

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

                                              Filesize

                                              342B

                                              MD5

                                              3adaef7881feb54a5953f37dec9c98c2

                                              SHA1

                                              f9fa5d36dc92cf47c974f460d3897fe4e0b5d351

                                              SHA256

                                              9c5d016edb74f7ed3eb4fcdd05a95267475ae3e69a4b47c9b32abbd1ac899f0f

                                              SHA512

                                              5fb9aca036537e1771a064dae86efed58e606bcfb3d28042b0489d80c6f3d24a01f07a8813d0a8b82571a9d66c8a13df2a03c28db99e0bb04e5251d84bc93c56

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

                                              Filesize

                                              342B

                                              MD5

                                              9478122eb35765dbccdd59c0e0d11f06

                                              SHA1

                                              40f9253f09613ba30403bb34a064066aa510aa0d

                                              SHA256

                                              a24c2c3fc015d18121e6558c2001e1fa28616547a47edbcf464737f3f7e13476

                                              SHA512

                                              198deba33fcfe34dda660ac67d878108b450bb7ef399905bbaac970ad4460d155bc05355ca640768584e7ff59f7aafd93a8cb00e28f0e06ccbb499f3ea230e54

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

                                              Filesize

                                              342B

                                              MD5

                                              59a0295effab0548e6d778996bc0b337

                                              SHA1

                                              eb72b1df497e231a8957608f27f17436745b38ef

                                              SHA256

                                              14ddc31176df7841a1a0b22fbe6f9399e3b33856375b22ac211d8161b3cb02c7

                                              SHA512

                                              867a3946bff5f2155bc0f478a621f26a0156b035eef9e81a8d2e383962b20bcacbfec302916f219c5953e2218b54dbe45910a65788f2255a482cb79f39a8cbfa

                                            • C:\Users\Admin\AppData\Local\Temp\CabAD22.tmp

                                              Filesize

                                              65KB

                                              MD5

                                              ac05d27423a85adc1622c714f2cb6184

                                              SHA1

                                              b0fe2b1abddb97837ea0195be70ab2ff14d43198

                                              SHA256

                                              c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

                                              SHA512

                                              6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

                                            • C:\Users\Admin\AppData\Local\Temp\TarAE53.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/2472-8-0x00000000775A0000-0x00000000775A1000-memory.dmp

                                              Filesize

                                              4KB

                                            • memory/2472-12-0x0000000000400000-0x0000000000436000-memory.dmp

                                              Filesize

                                              216KB

                                            • memory/2472-10-0x00000000003D0000-0x00000000003DF000-memory.dmp

                                              Filesize

                                              60KB

                                            • memory/2472-7-0x000000007759F000-0x00000000775A0000-memory.dmp

                                              Filesize

                                              4KB

                                            • memory/2472-6-0x0000000000400000-0x0000000000436000-memory.dmp

                                              Filesize

                                              216KB