Analysis

  • max time kernel
    117s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    11-06-2024 00:33

General

  • Target

    9c72f55a9265230a62cc6f7d89c5cac8_JaffaCakes118.html

  • Size

    695KB

  • MD5

    9c72f55a9265230a62cc6f7d89c5cac8

  • SHA1

    7ef89c072d89897e4a10fbe29e24b2f45b8e3f59

  • SHA256

    5768d9f6d0610c7eab0b0f23a3527ae6bd9dc2793366074d85b09b86ea5e42d1

  • SHA512

    8f2fbb21a3613248d841f4e2caba1772f590397dfcea6994bb6e24a65bcf9219ec83efd3737c55f7285863ba3328f721a61f50aaac92016be82ef0acb8dd46d8

  • SSDEEP

    12288:1W5d+X3zjVS5d+X3zjVaL5d+X3zjVd5d+X3zjVP:1U+Tjm+Tjcj+TjL+TjZ

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:600
              • C:\Windows\system32\DllHost.exe
                C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                4⤵
                  PID:2144
              • 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:812
                      • C:\Windows\system32\Dwm.exe
                        "C:\Windows\system32\Dwm.exe"
                        4⤵
                          PID:1124
                      • C:\Windows\system32\svchost.exe
                        C:\Windows\system32\svchost.exe -k netsvcs
                        3⤵
                          PID:848
                        • C:\Windows\system32\svchost.exe
                          C:\Windows\system32\svchost.exe -k LocalService
                          3⤵
                            PID:964
                          • C:\Windows\system32\svchost.exe
                            C:\Windows\system32\svchost.exe -k NetworkService
                            3⤵
                              PID:108
                            • C:\Windows\System32\spoolsv.exe
                              C:\Windows\System32\spoolsv.exe
                              3⤵
                                PID:348
                              • C:\Windows\system32\taskhost.exe
                                "taskhost.exe"
                                3⤵
                                  PID:1060
                                • C:\Windows\system32\svchost.exe
                                  C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
                                  3⤵
                                    PID:1140
                                  • C:\Windows\system32\svchost.exe
                                    C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
                                    3⤵
                                      PID:2808
                                    • C:\Windows\system32\sppsvc.exe
                                      C:\Windows\system32\sppsvc.exe
                                      3⤵
                                        PID:2844
                                    • C:\Windows\system32\lsass.exe
                                      C:\Windows\system32\lsass.exe
                                      2⤵
                                        PID:488
                                      • C:\Windows\system32\lsm.exe
                                        C:\Windows\system32\lsm.exe
                                        2⤵
                                          PID:496
                                      • 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:396
                                        • C:\Windows\system32\winlogon.exe
                                          winlogon.exe
                                          1⤵
                                            PID:432
                                          • C:\Windows\Explorer.EXE
                                            C:\Windows\Explorer.EXE
                                            1⤵
                                              PID:1184
                                              • C:\Program Files\Internet Explorer\iexplore.exe
                                                "C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\AppData\Local\Temp\9c72f55a9265230a62cc6f7d89c5cac8_JaffaCakes118.html
                                                2⤵
                                                • Modifies Internet Explorer settings
                                                • Suspicious use of FindShellTrayWindow
                                                • Suspicious use of SetWindowsHookEx
                                                • Suspicious use of WriteProcessMemory
                                                PID:1776
                                                • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
                                                  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1776 CREDAT:275457 /prefetch:2
                                                  3⤵
                                                  • Loads dropped DLL
                                                  • Modifies Internet Explorer settings
                                                  • Suspicious use of SetWindowsHookEx
                                                  • Suspicious use of WriteProcessMemory
                                                  PID:3036
                                                  • 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:2672
                                                • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
                                                  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1776 CREDAT:340994 /prefetch:2
                                                  3⤵
                                                  • Loads dropped DLL
                                                  • Modifies Internet Explorer settings
                                                  • Suspicious use of SetWindowsHookEx
                                                  PID:2512
                                                  • 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:2688
                                                • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
                                                  "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1776 CREDAT:472069 /prefetch:2
                                                  3⤵
                                                  • Modifies Internet Explorer settings
                                                  • Suspicious use of SetWindowsHookEx
                                                  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

                                              b3ead1734ff53a60e56bc03c3c15b836

                                              SHA1

                                              d4adae2aac101ca8790c4fcc5080e57ab88ceb0a

                                              SHA256

                                              d06f7831e17106e745628afe537460956cf25e97154caa3ca0dfb8ca26865b20

                                              SHA512

                                              aa3aba95b6153df288719654661d6e40e0c81f52bba2d90acdfe905133337d5fc27b82f4ba3b1e336ac82becc6886ae311de247403ff1da41ca8912905f693aa

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

                                              Filesize

                                              342B

                                              MD5

                                              4c543c21ff3e25f1fe3de6182cff71f9

                                              SHA1

                                              d5322ff7647bede41e9f662153e738fc31407beb

                                              SHA256

                                              3d4ec13ca52f230389dbf4039ac553fa9aa3590261db1c3c3448f1c1f33b97a7

                                              SHA512

                                              2ae15bf3eda1bf4de7694fdd80dc86e226fa103df0be1e2ea237a53e6eb8e381322710342fa7bc47c50042058fc7fec2d97fcfbba8040234c1cb87bc15873fce

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

                                              Filesize

                                              342B

                                              MD5

                                              60b687f890595b160beb98f6943df26a

                                              SHA1

                                              c6606169be52e1dca89333c3d38162c0b348c38e

                                              SHA256

                                              e1709a1cd089d109163938201232f6e939a3eb9ec12a58d99d97a0c570995dbb

                                              SHA512

                                              c7b7a990b66fc2b68521ead2226a2cdc5b74c9a80820ae6fc76d1cd628319d85ba1ba0aa3db1ecce08c293b4fbcb2698a43d9df17ff4556f0821df8e12febf10

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

                                              Filesize

                                              342B

                                              MD5

                                              90bfa496d8cc8c14f9c2dd28342d26c4

                                              SHA1

                                              c35c046f219fe3f731285a73e0d2058b80b8fd8e

                                              SHA256

                                              71d75a535b1d53c0c9b4da721e06bf04a863e2486f66d443472f17b060f78f26

                                              SHA512

                                              d1b77cfc740f1a50f113d42d2398f4d4fd2ab5c8eadbfe2eebb20c8d9e75bee330f980668dc2da488f4ec932bce02c259ddfa4e71c03809798d748d8df7359b3

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

                                              Filesize

                                              342B

                                              MD5

                                              c9e307202d11103db6ac9c1a542a12ca

                                              SHA1

                                              a116f062e493915e6d60e10a76434d8e51433250

                                              SHA256

                                              dc68d17d576b5e3825c2de5c1f2fc4ddb3974fb36b7d91f6340d9085806f5503

                                              SHA512

                                              6bd54a5a5b3da31dcabab8a9c4eff6f88235c959479fee1383cd562077d2b4c4e6a044299c0ef199124c6fdaa416ecfcd6efbf87fc7b06612c6bb3b9290e0471

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

                                              Filesize

                                              342B

                                              MD5

                                              fc5ce0e96bc8bc3f91ce02e9b4b39b81

                                              SHA1

                                              3211664851f02bd22f0d825177247f93ecea1269

                                              SHA256

                                              08d6c44e7f710a5808d2fdfe7127abb2d6155db4ae1da2425fa1b9024eaf3efd

                                              SHA512

                                              283b59bc065ce5f5a52b1711bdd420b3a50d095e190f6f8755b0e28e74d7b5f2d1d40fd6db64c0dba26c9bb50bb39165bf2d4aa4ab708d6255571aef0ce92e9e

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

                                              Filesize

                                              342B

                                              MD5

                                              3b46c0c8299caae322d3fb13cb285f12

                                              SHA1

                                              23c1bbe6defb48db3f20c43f18d4e1651d69be21

                                              SHA256

                                              ebc76c5e89127119e4645addfb3dec41b8a05ef7b191019ccab75a9f31669b2a

                                              SHA512

                                              62364b6a2d5eff5438223f4915ecc7a45f93cff2ec1c2c452b75f3fcb7aa4e544e9daba5f6fe9ea9fcb15bca514a45ff9c0d7efc914502a461485375c76a7d8f

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

                                              Filesize

                                              342B

                                              MD5

                                              da48f26591625fd90ff6cf49c1e2a90b

                                              SHA1

                                              bd4dad212109839cbc146b7db9443f8eb2b7a12c

                                              SHA256

                                              91f8f81377ea2e9ce76158f53aa9a08c76de6ff987378a2913fbaa71903a941b

                                              SHA512

                                              bcdff92f4fcdaffa522b4c133558d491a8fb71f919349b0a4da0c2382e0940ddb6308de72a6cd1f2a4b5ba022a1a8e42c5a435f85f84e185a198cf79fccef3c4

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

                                              Filesize

                                              342B

                                              MD5

                                              a1e40225128a5a9362ebae00b2184276

                                              SHA1

                                              0d1062f8caf12bad47277af439db5d607eff1ebd

                                              SHA256

                                              05e8a93213add7563c9a61862f21d4f81296929e4807321b93dccc8a8a07a5eb

                                              SHA512

                                              e48ce6e28158b7b60fdf39df28f46c33307859199540e2bb132e8b8c26da09d47f0126118a9789eac3e518eb2664ccff0e35320bfedf67471d04fc986bf90601

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

                                              Filesize

                                              342B

                                              MD5

                                              2c6268dd81b057311952adeaf73d2a9a

                                              SHA1

                                              ae78b7e354942c839bb02f2495028decd6e14283

                                              SHA256

                                              db206c596876b09fe4b309752157315dbbd5a09a124bad21fb10323cfb733fa0

                                              SHA512

                                              2b863bd020df60d9d2035acebfa93c553e1552b26ae7ab7843362a45d12c8860a5849d23a27eb548626aa605ff2e528161751804956d5853e716b8bb3e52e1a7

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

                                              Filesize

                                              342B

                                              MD5

                                              1a972c241a4b93efeca75b0a5bb52f57

                                              SHA1

                                              7c1973abc1fc6181ab19d98253e19f2bf35070cd

                                              SHA256

                                              47bdcf908fe487307fff781f0e16755b9eca30980ae5c979877a24dd0a7a6a1f

                                              SHA512

                                              0d741758bdf53c843da15eef536a6e93f61c4c0924af2e5d7c68bb090d1679c7c9cd7429ef28248cba834f106bd8cd5c41ab85d02806a59a4901fc2c048a54af

                                            • C:\Users\Admin\AppData\Local\Temp\Cab2B96.tmp

                                              Filesize

                                              65KB

                                              MD5

                                              ac05d27423a85adc1622c714f2cb6184

                                              SHA1

                                              b0fe2b1abddb97837ea0195be70ab2ff14d43198

                                              SHA256

                                              c6456e12e5e53287a547af4103e0397cb9697e466cf75844312dc296d43d144d

                                              SHA512

                                              6d0ef9050e41fbae680e0e59dd0f90b6ac7fea5579ef5708b69d5da33a0ece7e8b16574b58b17b64a34cc34a4ffc22b4a62c1ece61f36c4a11a0665e0536b90d

                                            • C:\Users\Admin\AppData\Local\Temp\Tar2CB6.tmp

                                              Filesize

                                              181KB

                                              MD5

                                              4ea6026cf93ec6338144661bf1202cd1

                                              SHA1

                                              a1dec9044f750ad887935a01430bf49322fbdcb7

                                              SHA256

                                              8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8

                                              SHA512

                                              6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b

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

                                              Filesize

                                              84KB

                                              MD5

                                              666faefb80b2c2c4028875ce8cd6f3a0

                                              SHA1

                                              1673f5ea1664c67f539a7c31f7fe7cea5a7ae63b

                                              SHA256

                                              da43233d34e8369e6802cea5dbfa9fa46b07b544bd85edd8f256692a5d34fbd4

                                              SHA512

                                              c375ced9c64a0c33e2af498fcdb81c995cc6254e9f6d9f8d7fbd90571abe4ac00d3a1eae51eee4e45c88aa77ed765d86014c043950ff06c0367957ec6786b41b

                                            • memory/2672-10-0x0000000000400000-0x0000000000435000-memory.dmp

                                              Filesize

                                              212KB

                                            • memory/2672-6-0x0000000000400000-0x0000000000435000-memory.dmp

                                              Filesize

                                              212KB

                                            • memory/2688-16-0x0000000000400000-0x0000000000435000-memory.dmp

                                              Filesize

                                              212KB