Analysis

  • max time kernel
    133s
  • max time network
    128s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    14-06-2024 20:31

General

  • Target

    ab547161eca29e7cbb7807de3461cc85_JaffaCakes118.html

  • Size

    864KB

  • MD5

    ab547161eca29e7cbb7807de3461cc85

  • SHA1

    eda47a950df3e60bbd826dc6216f7d64b349ba99

  • SHA256

    eacdb2089449a0af3a92df3c6784d1e7ac021346c1528dcc857a2a32d33212a0

  • SHA512

    a595f95a3f998a0b6d9c8bacb43445973b54ff60edb9b228cd867a76013bcf6e6a191705cc24cc8b8e68f050348c3fcfcc1f18c3ae949dc0ae579b293338dddb

  • SSDEEP

    12288:dX5d+X3wyGW5d+X3wyGh5d+X3wyGP5d+X3wyGo5d+X3wyGS:dn+QyT+QyE+Qyk+QyH+Qyt

Malware Config

Signatures

  • Ramnit

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

  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 2 IoCs
  • UPX packed file 4 IoCs

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

  • Drops file in Program Files directory 5 IoCs
  • Modifies Internet Explorer settings 1 TTPs 36 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: MapViewOfSection 46 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 10 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:480
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k DcomLaunch
            3⤵
              PID:608
              • C:\Windows\system32\DllHost.exe
                C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                4⤵
                  PID:1640
              • C:\Windows\system32\svchost.exe
                C:\Windows\system32\svchost.exe -k RPCSS
                3⤵
                  PID:688
                • 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:828
                      • C:\Windows\system32\Dwm.exe
                        "C:\Windows\system32\Dwm.exe"
                        4⤵
                          PID:1168
                      • 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:976
                          • C:\Windows\system32\svchost.exe
                            C:\Windows\system32\svchost.exe -k NetworkService
                            3⤵
                              PID:284
                            • C:\Windows\System32\spoolsv.exe
                              C:\Windows\System32\spoolsv.exe
                              3⤵
                                PID:920
                              • C:\Windows\system32\svchost.exe
                                C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
                                3⤵
                                  PID:1080
                                • C:\Windows\system32\taskhost.exe
                                  "taskhost.exe"
                                  3⤵
                                    PID:1112
                                  • C:\Windows\system32\svchost.exe
                                    C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
                                    3⤵
                                      PID:2124
                                    • C:\Windows\system32\sppsvc.exe
                                      C:\Windows\system32\sppsvc.exe
                                      3⤵
                                        PID:2916
                                    • 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:1204
                                              • C:\Program Files\Internet Explorer\iexplore.exe
                                                "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\ab547161eca29e7cbb7807de3461cc85_JaffaCakes118.html
                                                2⤵
                                                • Modifies Internet Explorer settings
                                                • Suspicious use of FindShellTrayWindow
                                                • Suspicious use of SetWindowsHookEx
                                                • Suspicious use of WriteProcessMemory
                                                PID:2904
                                                • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
                                                  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2904 CREDAT:275457 /prefetch:2
                                                  3⤵
                                                  • Loads dropped DLL
                                                  • Modifies Internet Explorer settings
                                                  • Suspicious use of SetWindowsHookEx
                                                  • Suspicious use of WriteProcessMemory
                                                  PID:3068
                                                  • 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:2632
                                                • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
                                                  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2904 CREDAT:340994 /prefetch:2
                                                  3⤵
                                                  • Loads dropped DLL
                                                  • Modifies Internet Explorer settings
                                                  • Suspicious use of SetWindowsHookEx
                                                  PID:2956
                                                  • 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
                                                    PID:2704
                                                • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
                                                  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2904 CREDAT:406534 /prefetch:2
                                                  3⤵
                                                  • Modifies Internet Explorer settings
                                                  • Suspicious use of SetWindowsHookEx
                                                  PID:2344

                                            Network

                                            MITRE ATT&CK Matrix ATT&CK v13

                                            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

                                              cb6253cc55dfb5c3624829e750a9d47d

                                              SHA1

                                              e50d35a3dc987ef2cd90e9230b788566b64af76e

                                              SHA256

                                              a50775e6484126ed1923b15f0da7422577c5136d35b11f3592a3021054fc7268

                                              SHA512

                                              627066264e5491807a3ba1bf776f80c13bdaea6601b341a995ec88835840563ff043901bddd52969943dcf14de28ee8d665e1b45e8f8a410e488444b3de5f245

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

                                              342B

                                              MD5

                                              a12da85f1ffa109979641042d72aeb80

                                              SHA1

                                              532a2174ef4c223f8fd03c04081e271e9ccd2e33

                                              SHA256

                                              ca162680575106149acd1f198f9ccb5efd4e219675591dbe32073935a1069e94

                                              SHA512

                                              b1ff6ec9971648f67e01850625abeb6f7a5ee286dc26fad1e738d539b73e73aa5f4eca7d8a1f598a3ceaecaa20b1f3b11d565667e36aaeb5d9e5b2c6c7f15e86

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

                                              342B

                                              MD5

                                              c63273bf8e15be2ef9c0d4bf008fdb79

                                              SHA1

                                              a485afc2caa9e8cec543ed06f792a51c13a9582a

                                              SHA256

                                              2ba656f975ded4c9837fe7d24145c0996aa2a950ca2ac4dc9e026f084a203820

                                              SHA512

                                              ca1ecca683a4e4c35469d50dd54febf7cc0a178250f322fe3dff5e2864737eca0771ceb4880afae8a3bd55fb716d855a57471b4c3eec9d0eeb129c9c40d9e7d2

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

                                              342B

                                              MD5

                                              cca130ab31149616e8d8237866dd0ffa

                                              SHA1

                                              544baae999dfd57bebd79e67833595e8be04e2d4

                                              SHA256

                                              af07a20a4492ee0f732e6da0763a688afee58b89a388567d0150e227422e1af4

                                              SHA512

                                              1b5c77dba5841cefc22429c72f5f6850f3a8dee029585ae03dbaba7f8a6579c1aea4c4725f5200432f34e561caf9850fe66b3af892c3fa1c2e68ac3c81e89dfb

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

                                              342B

                                              MD5

                                              6391a65a8e666dbd9f5460c791d6ea91

                                              SHA1

                                              b4f47a5b2723e65df81a9cc7471781c331595b8d

                                              SHA256

                                              9ab01c23e8f0d1a2966a5df2b6f66ddbd501e40919de0db0326dd9b435e5aa6b

                                              SHA512

                                              515261fc614da60c4dbe2bd71c70d57a1f2c9e109021d32409b8058e2feadcf5a0a03c2586b2ba106f8b841b1f1be261e43dfb3d17dec3a764748cbb27f405be

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

                                              342B

                                              MD5

                                              c76100fad0a200900162a4ec7f45a2e9

                                              SHA1

                                              19fa278c2ac00d4bcab4e8346d6e93d46f84b29c

                                              SHA256

                                              b47be8c2c9f9f14d87ff4f39ca4dfab9c542197599fb6b2a4530f1fc9169f5b4

                                              SHA512

                                              3bb107d3d8e9b5e3858804c979ee91d49daf062de5b4c9b3affdc4455f2eb022cbef09b59e2b6b8f53ac66277d33bc11ba9ff4646e91da8d4425d4778343b427

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

                                              342B

                                              MD5

                                              02027e204941499c467e7c6b1faa08d6

                                              SHA1

                                              6b61f531996e32be77eab6e55458be7282feb4e1

                                              SHA256

                                              201fc91672b20d9ae4945501a71cd9ac10975b7897e1026675aec58869e9f380

                                              SHA512

                                              9e81d799c253513b7b191e0194a6348098a6dec5f32f393f549373c019ccb2261b51636c5ed690e806c73c089767f989b2605682606a8b7b94dfff8fb4cc2aa9

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

                                              342B

                                              MD5

                                              11d9e1e799cd67c7cae768e9d489649c

                                              SHA1

                                              2a394749b09e6ef2d3588a12c65243501cefe21d

                                              SHA256

                                              8b35194d42d3f6d1ab6a4e75c7c6aa6f7a42a30b139846a7b16bdebdfdcc3c1a

                                              SHA512

                                              cb10ec4a7e3789359d370cd1c68d9d9fd4f59e6b76faa341ad46290d5a2048c5d18353d356fa6146ee2f0590ec33c295f53b6719fe5f16fa28559846dc69a146

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

                                              342B

                                              MD5

                                              9324c965d3b9ff529c84b4d6f64781e8

                                              SHA1

                                              6ca87d7c2f2bb799effda840669fe556ef562fe6

                                              SHA256

                                              fbceae68d4437a31986f5315c7bb55c2cf5684d514a53b4d3c0af469ed545122

                                              SHA512

                                              370f8277c2b3bdac726a6fabfaaec073cd7a39959228c3b5eb120d88c0c59868a143ca414b2a22c6f9b0840208eabf33af87fe3b8ab5f83b832670fa2b72afee

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

                                              342B

                                              MD5

                                              3cd0e39b5208b61a2bee971a1879286d

                                              SHA1

                                              87594f9bbc1303791f0685adb056d9bdb9995a7c

                                              SHA256

                                              edbed5220e3316e98f406eed01ffa6b4d95bb027a4c47e139159a8c2398549d0

                                              SHA512

                                              1d1ebd54d7724452da7aa78a390305728d9209209ab8d18a8a733f6eca763c0721e6a59c651f1a543b2fe9f1b76642bef1a0fd674cf42d071083966a049c0e2e

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

                                              342B

                                              MD5

                                              476db8a240e1ca114fc8f3860c90f3b0

                                              SHA1

                                              5b23cd78fd17db9d720ec8dab758f100ba0c8cc5

                                              SHA256

                                              907383806b061290d037e78eccaf22f7171f2d370811f1c0b07dc61122fc8c32

                                              SHA512

                                              58041d397eeefd4883cdd316f9cf77bd8c7d5184894b760c4dfb11b1f7f34320a8e96e344fbbfe94995d9842850c05d324fa2c4ff96320f2ef34d29c72027f41

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

                                              342B

                                              MD5

                                              a6ae3a1f630d2562126392f8b30cc0d5

                                              SHA1

                                              83b54c10718f9e2c497e87164d92b2abd40531a3

                                              SHA256

                                              37ff67f9bf718bc0bdba389f6a2a357de7fb644900e2531a45abcd30756b10d9

                                              SHA512

                                              0870427d9c0960bc41e7d827b997700a8926ae924033ffab33f520b1a1d1a070baac83c17ce766b5879faf69933fdc373433c8f2208e9f351396b9b41bdbac90

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

                                              342B

                                              MD5

                                              d8a9e9ba7a41a8582472e850f17ef8d6

                                              SHA1

                                              bcc0c1ebebf5c2f02f0188d8f256feba245e951a

                                              SHA256

                                              bba70cc26557c405d5eed82fccbacdfeafe269b96e19032316c6dd83b757e80c

                                              SHA512

                                              64adb7ff34ce2f9a5b69f5b5ebe41372011348271a11820e86aa7a272bed3ff770fc549304ecd805cc0e23c72adf64a6c448af03d4e6f6c40dcc2aaec1041a75

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

                                              342B

                                              MD5

                                              24d8b5559f55c612b2a00139f7a1c802

                                              SHA1

                                              7062da4a6bd0ebf881774091702dd474b007b217

                                              SHA256

                                              f1f9d0fc528ac8a0fa9bd165b307c410b9d886702d5689b34bd8747b5dc3abed

                                              SHA512

                                              584390126ae8bc85354ecb2f97aa0f119bcb60157a442bac23360afe6ca4d2b9e5319886fed8ef9d8b1229fdee6c12f0a19f301f41c1a46ef9453c50c6bec96b

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

                                              342B

                                              MD5

                                              b259314786bb370abe6bbc086a7b7265

                                              SHA1

                                              18a1fe05927c6c647cc6f126ed62272407909d83

                                              SHA256

                                              1f6eb4d4a01d4ca4d6b01e51ab2d2bb07291faccadfa1c0a5264358e26c8dc8a

                                              SHA512

                                              8f53e40e443a7122e6a8636a18db0da7987b9c86ea42f899f1315c49bc86b3870faa61b3cf36019a6e6bd2e492ff6636c72610622fdafe7fd0fe7939c18ed915

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

                                              342B

                                              MD5

                                              e40f65df0a3c8d8cd92f05f4f3c30b0f

                                              SHA1

                                              5f1857d7625c31f13b49782420d53d30c9907ebb

                                              SHA256

                                              39c4448c666669959b5dc449489c49ae3a37bab792d04f3608cf3de7860304af

                                              SHA512

                                              68d8d9e86ddb8402cd37549034a230c3ff8a8bf34c0ab4a436a4aeed544ddfcdc7025d901c7489874f35371addeaec6d0ad312d542c57aae9ab8a7bd842627a6

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

                                              342B

                                              MD5

                                              66458c8f3817c7ccf1883ae67aa02d72

                                              SHA1

                                              cb16ea690d9a59e34aa809c6213386038e5b2f4a

                                              SHA256

                                              2d8efed4099e77a9f6282868bd88157537ecbbf344dd02cca76c02383420fdfb

                                              SHA512

                                              a19ccfdd10039f49e9f73bf4ca101413ac2947af3882fc59c9d2b59c1ee370e37579d8f68e4753f5c80a7840b5694be6fc616814b5263eafe9605924d25b6ac0

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

                                              342B

                                              MD5

                                              134a10e0f541e12f66d1e041f039ccc7

                                              SHA1

                                              b76adbe7ae79c5c10e6aa97e856f9a85e0e90099

                                              SHA256

                                              7daa0e683d47ea8a8653641d9e2928c03842c86a25d21e162fe78684041b72d4

                                              SHA512

                                              9e37e3949b03b33084e4b1039d47616695c9ca3fa79330be5d8377217facb8089a873df1b00b73e2b4d393281f9c9bf174fed5ee0fd7606e0aec1bb65917aa28

                                            • C:\Users\Admin\AppData\Local\Temp\Cab3130.tmp
                                              Filesize

                                              65KB

                                              MD5

                                              ac05d27423a85adc1622c714f2cb6184

                                              SHA1

                                              b0fe2b1abddb97837ea0195be70ab2ff14d43198

                                              SHA256

                                              c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

                                              SHA512

                                              6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

                                            • C:\Users\Admin\AppData\Local\Temp\Tar3232.tmp
                                              Filesize

                                              181KB

                                              MD5

                                              4ea6026cf93ec6338144661bf1202cd1

                                              SHA1

                                              a1dec9044f750ad887935a01430bf49322fbdcb7

                                              SHA256

                                              8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

                                              SHA512

                                              6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

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

                                              84KB

                                              MD5

                                              056e7b7eb9973db7310872716b79786b

                                              SHA1

                                              59bda9c491e7ed7a26e67ce219aca6f6ce7f43e2

                                              SHA256

                                              f948acf2bb07d8642694b95cdacc59626dda21884decdfcf643d1ecd02991c0a

                                              SHA512

                                              6b7bbf5c483d7ce869c870e6be02eb1ed182a2f7ffc7bb4eb693e311d4f5c00055865bfae4ce3ff751150d38a14d418b3e386c2385f6fc49d588fae3c66483c9

                                            • memory/2632-10-0x0000000000400000-0x0000000000436000-memory.dmp
                                              Filesize

                                              216KB

                                            • memory/2632-6-0x0000000000400000-0x0000000000436000-memory.dmp
                                              Filesize

                                              216KB

                                            • memory/2704-16-0x0000000000400000-0x0000000000436000-memory.dmp
                                              Filesize

                                              216KB

                                            • memory/2704-18-0x0000000077360000-0x0000000077361000-memory.dmp
                                              Filesize

                                              4KB

                                            • memory/2704-17-0x000000007735F000-0x0000000077360000-memory.dmp
                                              Filesize

                                              4KB

                                            • memory/2704-22-0x0000000000280000-0x000000000028F000-memory.dmp
                                              Filesize

                                              60KB