Analysis

  • max time kernel
    120s
  • max time network
    129s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    31-05-2024 02:13

General

  • Target

    85b53e116ac375f42b316bd37a5295f7_JaffaCakes118.html

  • Size

    183KB

  • MD5

    85b53e116ac375f42b316bd37a5295f7

  • SHA1

    3c0603c56f5c472c4c725e1769f8d559d0677d3c

  • SHA256

    d294b9bb9241457e587731ded4b490094966578021bdfd1052deec34850d204d

  • SHA512

    eb0ec1e8ea9fc59a2e83bca20568f700e5ff915c0e33b0b324bc3dd90e3bfd100c41a406ae84d4d9f44288ef7c2a585c71468030b41aba417dfffc0eaf72101e

  • SSDEEP

    3072:SiyfkMY+BES09JXAnyrZalI+Y6XXI6EyA8:SnsMYod+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: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:668
              • C:\Windows\system32\svchost.exe
                C:\Windows\system32\svchost.exe -k RPCSS
                3⤵
                  PID:684
                • 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:824
                      • C:\Windows\system32\Dwm.exe
                        "C:\Windows\system32\Dwm.exe"
                        4⤵
                          PID:1164
                      • C:\Windows\system32\svchost.exe
                        C:\Windows\system32\svchost.exe -k netsvcs
                        3⤵
                          PID:856
                        • 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:852
                              • C:\Windows\system32\svchost.exe
                                C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
                                3⤵
                                  PID:1088
                                • C:\Windows\system32\taskhost.exe
                                  "taskhost.exe"
                                  3⤵
                                    PID:1100
                                  • C:\Windows\system32\svchost.exe
                                    C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
                                    3⤵
                                      PID:2000
                                    • C:\Windows\system32\sppsvc.exe
                                      C:\Windows\system32\sppsvc.exe
                                      3⤵
                                        PID:3032
                                    • 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:1196
                                              • C:\Program Files\Internet Explorer\iexplore.exe
                                                "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\85b53e116ac375f42b316bd37a5295f7_JaffaCakes118.html
                                                2⤵
                                                • Modifies Internet Explorer settings
                                                • Suspicious use of FindShellTrayWindow
                                                • Suspicious use of SetWindowsHookEx
                                                • Suspicious use of WriteProcessMemory
                                                PID:2968
                                                • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
                                                  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2968 CREDAT:275457 /prefetch:2
                                                  3⤵
                                                  • Loads dropped DLL
                                                  • Modifies Internet Explorer settings
                                                  • Suspicious use of SetWindowsHookEx
                                                  • Suspicious use of WriteProcessMemory
                                                  PID:2836
                                                  • 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:2612

                                            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

                                              cdeb61da40c2ee088bba6aa82260ce57

                                              SHA1

                                              55b42204a38c44e99b2e8564036468ac0784a7bf

                                              SHA256

                                              b28c7600ef35d656b554bb21918f47ce71645a58ac23bb53f0652306eac40744

                                              SHA512

                                              7c8f47dbcd32562e8f4edea4b1c8570d91f0da3ee8032c4b8321935b0ffa80d4c995f575974ff71404ac59a1bf152e2e4543ef73416c7537759e5b93dd869b35

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

                                              Filesize

                                              342B

                                              MD5

                                              457ac0183c51224efd72fc32eda442fe

                                              SHA1

                                              659bcb76b33904021fe6815f191729b1a034d43d

                                              SHA256

                                              7d0f76f87fac239c0f80eb4b2246c43dd8f398deec56b9a5fe1c66e367199968

                                              SHA512

                                              e498e745d29a66682cd04107572ffb015feb774a42de830a86d4077dbc39262dcb5cec8f88d8e5d4328a681434a826059ed93005d5cd67a932999aeb2f7db01e

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

                                              Filesize

                                              342B

                                              MD5

                                              c2219e68be34b4ab46cba067891f5abc

                                              SHA1

                                              2b9bb6dea9f7b97867b8164566a22dc1b5ff83c4

                                              SHA256

                                              f02a05a144108d8fd950d1515cc2382d5fb01bc3b18257730a55049346fb5d60

                                              SHA512

                                              40b9e6e3196b4f90c690d2c322eb4d1ca34d61a6d85329ec3deaf8a336902a5b39ecdf8cbf3dad26bce27027a7dbdfd2a8b2a55775591a5528f5bcd545e95bb8

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

                                              Filesize

                                              342B

                                              MD5

                                              a6f4efbfb1fe3e93b5237dc4728c89b1

                                              SHA1

                                              38f3b7dab2a133ab4ad977be5bb4a20114cad849

                                              SHA256

                                              95124c9cefd15d9af18b55148ea33bad07a1364360af30d5aaf8649db3bfa55a

                                              SHA512

                                              4177ea63eee14656cb7c5fd07f4c64fd26ad145dd92b75aef9967aef56178732a9d26a4b17701296c3311b65292c5f90acbcc80c42fe967f0262e4053026e915

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

                                              Filesize

                                              342B

                                              MD5

                                              d3e447a6a7cbe5f46fb13ea4b61dfb84

                                              SHA1

                                              7651812ba69600a349694cb699384e97f78eb182

                                              SHA256

                                              ce6e496d064535bbc7e6415a13dc5f8c9c29b0d7b95fcb7997aa242c7dd8ccea

                                              SHA512

                                              7ddac48d18c43f1c535e8feed6fd616e32f151eedd3644bb00019bee353618a45aa0da5bbf4fca8870bb0cfe0f9325a2700cc3a4551c83fa98e5d42d6184d9fc

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

                                              Filesize

                                              342B

                                              MD5

                                              e7e06595cee444643654de932d9a01ac

                                              SHA1

                                              57767c453c48c0357459845a2c106a457b953874

                                              SHA256

                                              0e9a4e174a1215b23751a98ce0d1aaa1b40e5fb16e7c06d286add66f8ccbd537

                                              SHA512

                                              6606627eff724bc078838aa9869aadf27747ccd1455d31c61c975ccec11a9a6227c9efdd247884ec5948919cf6a4e71a6fc65be6a02310ea20406f4a3dc56f44

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

                                              Filesize

                                              342B

                                              MD5

                                              b6188cd5934018e0cc2078b029d2a83e

                                              SHA1

                                              1b9508aee16c8d23113c8e66d8e4c6aae3cd9b07

                                              SHA256

                                              42bee64d384cd703e32e9ab766d39b3f5aff90b3b399858943ac6cd57af2c8e5

                                              SHA512

                                              2701f3a339dc8fcdb020c6c867b1a58ecdf8f5e79dce3ff30559144c138e31ec8dd45c2422bab08f2eb617d04d100affa132270473a7f0f1cf28566f5cd77c0c

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

                                              Filesize

                                              342B

                                              MD5

                                              2a6c09ae4d02507b57d09898516676e5

                                              SHA1

                                              1db730317ed18fbc25c903ad214ae3c1e7236daf

                                              SHA256

                                              fb3ff6ee78d80bf7153956b1e2fc56a7f4de668c0ca49aac02129f067851055a

                                              SHA512

                                              5b112bc6d4a49defdfee555c62a9f28fe8a7d1ca1ff3bf438ac099bc6d2c438853e143d8f6d798bcecebf777c4fd016b810762a6dbd2f5817eafff5be6a07194

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

                                              Filesize

                                              342B

                                              MD5

                                              ef330ab35e90d4ca55d28880d37a3f10

                                              SHA1

                                              13c6a4d056de20db2c6163c89ea0fead58ccf158

                                              SHA256

                                              0bb3017deb9325550a72bbf28e8741dd6b28e848b4428b7666d7258e8c5323a5

                                              SHA512

                                              04a24d96442791fb27206bc0b5dbef8d15cf51159ef5cdc34c5f26f52e20a6293c82708b47c6d483f351345f4bb526b807d9412434947245913a24f30efc72d7

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

                                              Filesize

                                              342B

                                              MD5

                                              c838d7fccb5acadf5895c01e1d1ee4d2

                                              SHA1

                                              b40056eeca8c506104e13274f019dd9fb9f7b7e3

                                              SHA256

                                              57b18c3ce00e4d509554ccccd8ca63163b38fc4447e0e23076c6c308f99ec606

                                              SHA512

                                              dbdd0dd0a6f6879896e76fdb094d078a3c68b4bc4c6d7302e0e251dd18fa86119eddcc693f359ee573af32defa3be30860ab3b5e14983813ca5c9c3bd3ccae5d

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

                                              Filesize

                                              342B

                                              MD5

                                              28af6eba07f0dba7711eb7cdee2c18ec

                                              SHA1

                                              c2a1cff36419546d2e6937094675e82042e8fa7f

                                              SHA256

                                              a783083ee39e26344ed250255f2f6a7e50378bea8afb87900309001a05615c19

                                              SHA512

                                              72224734cd17a5d9d126179eaa5878245c81e9e4b1ef55e0c9bb3701cb80c5ef757d09e5e1e02c7b675125852cd5ddd559d700c328631115176292f0400b39a3

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

                                              Filesize

                                              342B

                                              MD5

                                              87844f99456a5bc6f095faf8100ef4fa

                                              SHA1

                                              eb03cde49877ac4e72fa3a381218d63a65e3c01b

                                              SHA256

                                              8e87615b0fdc35ae8c9ef03e4dd41781d7e46a6c7d4aa6061972530dee2888e1

                                              SHA512

                                              0c644127c3532921c8b017460fa784fb388952fec805b8bbcfc22901bf093b5e5bd0cbc41fbfe99786c5d5c4e858d91369a58afaf6e95a4657ca7a59740ccbeb

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

                                              Filesize

                                              342B

                                              MD5

                                              a06cd316a63806598eb2368da0077507

                                              SHA1

                                              2c926f636730cd838053b19cec4cfcee5d8b7abc

                                              SHA256

                                              f4d2cf89cf7665555f6658d98fc39a4d2a74fa637318413ec0ba664f49f0d2e4

                                              SHA512

                                              df759df069defc5a966965135fedcdbfe44b60b86421a97e729e2b02df4122671d7eaaebcaf674ec60d2cc14d6d26a9a2640407a93995ac2f9517100bcd7bf90

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

                                              Filesize

                                              342B

                                              MD5

                                              7959ccbc3d29a4e26a00b4638a05f99c

                                              SHA1

                                              ef8eab28ca8a02ea1b77e165668e8a61295f06a5

                                              SHA256

                                              abeb65f3c36b09b9098d242a327083dbafc2692a409658858f0a4e87b2479cf1

                                              SHA512

                                              1681ddd314f4e96fe1856014f4f74d0c886db0a31bc1df3b133181c1eb72c5fa242906404da892a7290e4a19dcb118af287e6a75e4614cbdb11eb7a99a3a6222

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

                                              Filesize

                                              342B

                                              MD5

                                              23bb91568cc8189766f855fe0629ba9c

                                              SHA1

                                              fe6504c0bdc79b9bf25cfbb2b96929ab3eac49ac

                                              SHA256

                                              58695a6703016f405d4c2fac48f3f439e93cc849335a5a9eba62f05c45e32262

                                              SHA512

                                              49cab554bd472fe4615af861c4e966ea39cacc368476d0b6a65a789f167f742291615c301623531497fe363c11368550ddf62cf3059cc68b938d2c46b7a135e7

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

                                              Filesize

                                              342B

                                              MD5

                                              33bcc188708950ee351e1db394cf5a21

                                              SHA1

                                              3821ff46aa8f75ee884796c51bc5571a229db45f

                                              SHA256

                                              cd47091a26568a5f38ee45ff173c1ce11f9a9e86670a83cad55a0f846cf941f7

                                              SHA512

                                              62245233bed8a44f48acef2056bfb8e73a9e789b83b1a0d4caf41b96b2207ed9d0c9b52b6381bbb295ed89022ffcdaf00febd832d34f1ac60024dedde3c5f80d

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

                                              Filesize

                                              342B

                                              MD5

                                              48c5398555f574dd8d358990bd3ee7d8

                                              SHA1

                                              e1d77e3bc256908b8f4e5b1caec596dd8cd88c72

                                              SHA256

                                              df0214d0d51d8a674c8b7f091b6cebad73f83e816e9730352632b655fa7d7513

                                              SHA512

                                              1fba88ce3e486a7e6d27008acdf24ed2f403e55bd84174071a028c73875ff30adaa07f80cd64bc179827aaee7bf541f3375db81b4bd575d28436a499aed05446

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

                                              Filesize

                                              342B

                                              MD5

                                              305de6df9f5102ad862ddeee70db0231

                                              SHA1

                                              e70ff49bf50bb5d02320f75ccae8cf242228ab7c

                                              SHA256

                                              5137a8539ec02d4bccc396175a25363733932fdfab02a2a67e633343d6547449

                                              SHA512

                                              bcb95f1754227db8bafa5c0c7a3a4f1ff1ccc00d192f95c199e6606960c51874d95fa5cd46d45e6afff4d1ee6a94f4fa2da3e946c186885e5c492dc4e89f64b8

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

                                              Filesize

                                              342B

                                              MD5

                                              176841a7f92a62150f9e8ea775c3795a

                                              SHA1

                                              9d57fa7a3ef2dcb9f431f658603e6b51be443597

                                              SHA256

                                              5eeb92cdb4ce792a046f8c4e5b499dc68db60795e69716f9f856f4d6a4626b89

                                              SHA512

                                              c89dafe83418466b8950d19c1225613f3c24c8f9cbaf4ad4fa9875bb4d23b02656510bdf391b6c653252bc6cddfb9f5020038889bdd3f19810c2679aee68f1bb

                                            • C:\Users\Admin\AppData\Local\Temp\Cab237A.tmp

                                              Filesize

                                              65KB

                                              MD5

                                              ac05d27423a85adc1622c714f2cb6184

                                              SHA1

                                              b0fe2b1abddb97837ea0195be70ab2ff14d43198

                                              SHA256

                                              c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

                                              SHA512

                                              6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

                                            • C:\Users\Admin\AppData\Local\Temp\Tar245C.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/2612-10-0x0000000000400000-0x0000000000436000-memory.dmp

                                              Filesize

                                              216KB

                                            • memory/2612-6-0x0000000000400000-0x0000000000436000-memory.dmp

                                              Filesize

                                              216KB