Analysis

  • max time kernel
    2s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    20/04/2024, 01:38

General

  • Target

    fba481af59a2a9a96e61c2db01c0e165_JaffaCakes118.exe

  • Size

    18KB

  • MD5

    fba481af59a2a9a96e61c2db01c0e165

  • SHA1

    d40b49ecc10cfccc3679799dd3af42b27c6aecc7

  • SHA256

    027274ac962d9b98e743983a84fee81ef37299f32761503993db59df60e8febc

  • SHA512

    9df4d0dd3c0c022788f06a3e746523d6d7ef0425896bf82ac1619d936e51656e9a3ffe1f3978234b5d1de7fff9811b86b865fc4fbbb60b1a79e24b4a127f18be

  • SSDEEP

    384:I/swepWgn766GhJ5f3/Hu3O+sJ2FA+DIeZU6FieAAJ/5uDakuNVgG6yaSOkZeun7:QswepWg2/n//O3OrUW3E1kepuDakuNVZ

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 4 IoCs
  • Loads dropped DLL 8 IoCs
  • Installs/modifies Browser Helper Object 2 TTPs 10 IoCs

    BHOs are DLL modules which act as plugins for Internet Explorer.

  • Drops file in System32 directory 23 IoCs
  • Modifies registry class 18 IoCs
  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious use of AdjustPrivilegeToken 8 IoCs
  • Suspicious use of WriteProcessMemory 36 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fba481af59a2a9a96e61c2db01c0e165_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\fba481af59a2a9a96e61c2db01c0e165_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Installs/modifies Browser Helper Object
    • Drops file in System32 directory
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2348
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c C:\Users\Admin\AppData\Local\Temp\~DFD259429007.bat
      2⤵
        PID:3012
      • C:\Windows\SysWOW64\zscqahlp.exe
        C:\Windows\system32\zscqahlp.exe
        2⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Installs/modifies Browser Helper Object
        • Drops file in System32 directory
        • Modifies registry class
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:5448
        • C:\Windows\SysWOW64\cmd.exe
          cmd /c C:\Users\Admin\AppData\Local\Temp\~DFD259429678.bat
          3⤵
            PID:5516
          • C:\Windows\SysWOW64\zscqahlp.exe
            C:\Windows\system32\zscqahlp.exe
            3⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • Installs/modifies Browser Helper Object
            • Drops file in System32 directory
            • Modifies registry class
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            • Suspicious use of WriteProcessMemory
            PID:5552
            • C:\Windows\SysWOW64\cmd.exe
              cmd /c C:\Users\Admin\AppData\Local\Temp\~DFD259429787.bat
              4⤵
                PID:5620
              • C:\Windows\SysWOW64\zscqahlp.exe
                C:\Windows\system32\zscqahlp.exe
                4⤵
                • Executes dropped EXE
                • Loads dropped DLL
                • Installs/modifies Browser Helper Object
                • Drops file in System32 directory
                • Modifies registry class
                • Suspicious behavior: EnumeratesProcesses
                • Suspicious use of AdjustPrivilegeToken
                • Suspicious use of WriteProcessMemory
                PID:5632
                • C:\Windows\SysWOW64\cmd.exe
                  cmd /c C:\Users\Admin\AppData\Local\Temp\~DFD259429912.bat
                  5⤵
                    PID:5696
                  • C:\Windows\SysWOW64\zscqahlp.exe
                    C:\Windows\system32\zscqahlp.exe
                    5⤵
                    • Executes dropped EXE
                    • Installs/modifies Browser Helper Object
                    • Drops file in System32 directory
                    • Modifies registry class
                    • Suspicious use of WriteProcessMemory
                    PID:5172
                    • C:\Windows\SysWOW64\cmd.exe
                      cmd /c C:\Users\Admin\AppData\Local\Temp\~DFD259430411.bat
                      6⤵
                        PID:5224
                      • C:\Windows\SysWOW64\zscqahlp.exe
                        C:\Windows\system32\zscqahlp.exe
                        6⤵
                          PID:5264
                          • C:\Windows\SysWOW64\cmd.exe
                            cmd /c C:\Users\Admin\AppData\Local\Temp\~DFD259431066.bat
                            7⤵
                              PID:5340
                            • C:\Windows\SysWOW64\zscqahlp.exe
                              C:\Windows\system32\zscqahlp.exe
                              7⤵
                                PID:2688
                                • C:\Windows\SysWOW64\cmd.exe
                                  cmd /c C:\Users\Admin\AppData\Local\Temp\~DFD259434982.bat
                                  8⤵
                                    PID:2564
                                  • C:\Windows\SysWOW64\zscqahlp.exe
                                    C:\Windows\system32\zscqahlp.exe
                                    8⤵
                                      PID:5160
                                      • C:\Windows\SysWOW64\cmd.exe
                                        cmd /c C:\Users\Admin\AppData\Local\Temp\~DFD259436339.bat
                                        9⤵
                                          PID:3652
                                        • C:\Windows\SysWOW64\zscqahlp.exe
                                          C:\Windows\system32\zscqahlp.exe
                                          9⤵
                                            PID:5028
                                            • C:\Windows\SysWOW64\cmd.exe
                                              cmd /c C:\Users\Admin\AppData\Local\Temp\~DFD259437244.bat
                                              10⤵
                                                PID:5104
                                              • C:\Windows\SysWOW64\zscqahlp.exe
                                                C:\Windows\system32\zscqahlp.exe
                                                10⤵
                                                  PID:2628
                                                  • C:\Windows\SysWOW64\cmd.exe
                                                    cmd /c C:\Users\Admin\AppData\Local\Temp\~DFD259438227.bat
                                                    11⤵
                                                      PID:4108
                                                    • C:\Windows\SysWOW64\zscqahlp.exe
                                                      C:\Windows\system32\zscqahlp.exe
                                                      11⤵
                                                        PID:4800
                                                        • C:\Windows\SysWOW64\cmd.exe
                                                          cmd /c C:\Users\Admin\AppData\Local\Temp\~DFD259439443.bat
                                                          12⤵
                                                            PID:4864
                                                          • C:\Windows\SysWOW64\zscqahlp.exe
                                                            C:\Windows\system32\zscqahlp.exe
                                                            12⤵
                                                              PID:4892
                                                              • C:\Windows\SysWOW64\cmd.exe
                                                                cmd /c C:\Users\Admin\AppData\Local\Temp\~DFD259440489.bat
                                                                13⤵
                                                                  PID:3240
                                                                • C:\Windows\SysWOW64\zscqahlp.exe
                                                                  C:\Windows\system32\zscqahlp.exe
                                                                  13⤵
                                                                    PID:4680
                                                                    • C:\Windows\SysWOW64\cmd.exe
                                                                      cmd /c C:\Users\Admin\AppData\Local\Temp\~DFD259450800.bat
                                                                      14⤵
                                                                        PID:4844
                                                                      • C:\Windows\SysWOW64\zscqahlp.exe
                                                                        C:\Windows\system32\zscqahlp.exe
                                                                        14⤵
                                                                          PID:3292
                                                                          • C:\Windows\SysWOW64\cmd.exe
                                                                            cmd /c C:\Users\Admin\AppData\Local\Temp\~DFD259549065.bat
                                                                            15⤵
                                                                              PID:3032
                                                                            • C:\Windows\SysWOW64\zscqahlp.exe
                                                                              C:\Windows\system32\zscqahlp.exe
                                                                              15⤵
                                                                                PID:2040
                                                                                • C:\Windows\SysWOW64\cmd.exe
                                                                                  cmd /c C:\Users\Admin\AppData\Local\Temp\~DFD259558425.bat
                                                                                  16⤵
                                                                                    PID:2304
                                                                                  • C:\Windows\SysWOW64\zscqahlp.exe
                                                                                    C:\Windows\system32\zscqahlp.exe
                                                                                    16⤵
                                                                                      PID:544
                                                                                      • C:\Windows\SysWOW64\cmd.exe
                                                                                        cmd /c C:\Users\Admin\AppData\Local\Temp\~DFD259560500.bat
                                                                                        17⤵
                                                                                          PID:2328
                                                                                        • C:\Windows\SysWOW64\zscqahlp.exe
                                                                                          C:\Windows\system32\zscqahlp.exe
                                                                                          17⤵
                                                                                            PID:3324
                                                                                            • C:\Windows\SysWOW64\cmd.exe
                                                                                              cmd /c C:\Users\Admin\AppData\Local\Temp\~DFD259572512.bat
                                                                                              18⤵
                                                                                                PID:596
                                                                                              • C:\Windows\SysWOW64\zscqahlp.exe
                                                                                                C:\Windows\system32\zscqahlp.exe
                                                                                                18⤵
                                                                                                  PID:2064
                                                                                                  • C:\Windows\SysWOW64\cmd.exe
                                                                                                    cmd /c C:\Users\Admin\AppData\Local\Temp\~DFD259578300.bat
                                                                                                    19⤵
                                                                                                      PID:2908
                                                                                          • C:\Windows\SysWOW64\cmd.exe
                                                                                            cmd /c C:\Users\Admin\AppData\Local\Temp\~DFD259578690.bat
                                                                                            14⤵
                                                                                              PID:3540
                                                                                          • C:\Windows\SysWOW64\cmd.exe
                                                                                            cmd /c C:\Users\Admin\AppData\Local\Temp\~DFD259501423.bat
                                                                                            13⤵
                                                                                              PID:5932
                                                                                          • C:\Windows\SysWOW64\cmd.exe
                                                                                            cmd /c C:\Users\Admin\AppData\Local\Temp\~DFD259483904.bat
                                                                                            12⤵
                                                                                              PID:1532
                                                                                          • C:\Windows\SysWOW64\cmd.exe
                                                                                            cmd /c C:\Users\Admin\AppData\Local\Temp\~DFD259487960.bat
                                                                                            11⤵
                                                                                              PID:5728
                                                                                          • C:\Windows\SysWOW64\cmd.exe
                                                                                            cmd /c C:\Users\Admin\AppData\Local\Temp\~DFD259468335.bat
                                                                                            10⤵
                                                                                              PID:848
                                                                                          • C:\Windows\SysWOW64\cmd.exe
                                                                                            cmd /c C:\Users\Admin\AppData\Local\Temp\~DFD259481501.bat
                                                                                            9⤵
                                                                                              PID:2504
                                                                                          • C:\Windows\SysWOW64\cmd.exe
                                                                                            cmd /c C:\Users\Admin\AppData\Local\Temp\~DFD259468085.bat
                                                                                            8⤵
                                                                                              PID:3584
                                                                                          • C:\Windows\SysWOW64\cmd.exe
                                                                                            cmd /c C:\Users\Admin\AppData\Local\Temp\~DFD259465355.bat
                                                                                            7⤵
                                                                                              PID:4164
                                                                                          • C:\Windows\SysWOW64\cmd.exe
                                                                                            cmd /c C:\Users\Admin\AppData\Local\Temp\~DFD259462157.bat
                                                                                            6⤵
                                                                                              PID:3996
                                                                                          • C:\Windows\SysWOW64\cmd.exe
                                                                                            cmd /c C:\Users\Admin\AppData\Local\Temp\~DFD259463795.bat
                                                                                            5⤵
                                                                                              PID:3892
                                                                                          • C:\Windows\SysWOW64\cmd.exe
                                                                                            cmd /c C:\Users\Admin\AppData\Local\Temp\~DFD259462313.bat
                                                                                            4⤵
                                                                                              PID:4292
                                                                                          • C:\Windows\SysWOW64\cmd.exe
                                                                                            cmd /c C:\Users\Admin\AppData\Local\Temp\~DFD259461798.bat
                                                                                            3⤵
                                                                                              PID:3960
                                                                                          • C:\Windows\SysWOW64\cmd.exe
                                                                                            cmd /c C:\Users\Admin\AppData\Local\Temp\~DFD259460987.bat
                                                                                            2⤵
                                                                                              PID:4044

                                                                                          Network

                                                                                          MITRE ATT&CK Enterprise v15

                                                                                          Replay Monitor

                                                                                          Loading Replay Monitor...

                                                                                          Downloads

                                                                                          • C:\Users\Admin\AppData\Local\Temp\~DFD259430411.bat

                                                                                            Filesize

                                                                                            121B

                                                                                            MD5

                                                                                            09517fc62284f33e877a276463580bd1

                                                                                            SHA1

                                                                                            0b14fe1db4493818f9de0bf2a56ee5370b8d479a

                                                                                            SHA256

                                                                                            6cc6bbb1f3f754b6894d84130f5f2d86569ac3a603e1632d3cefa028f22b6238

                                                                                            SHA512

                                                                                            1b924dd216d0f38199cc6df215e65ff260aa48fa37aa620dabcbc616f434643bd1f2e617d66b14bd52900214148741565128ba9589782ba582fd7308369f4a4d

                                                                                          • C:\Users\Admin\AppData\Local\Temp\~DFD259460987.bat

                                                                                            Filesize

                                                                                            225B

                                                                                            MD5

                                                                                            899d1363f32a92c20e366980d8574227

                                                                                            SHA1

                                                                                            719360780ca1a4282fd8c2fb21458c1721fd0a2b

                                                                                            SHA256

                                                                                            9e1a5c794c648cf73ca4546ab09d96991c0bbe31028d5a666d6c9966cc1886f4

                                                                                            SHA512

                                                                                            2a44aa984178c5a849aa4ee6b7bc27920e4d4ba62ae3764ae85c92c54a309dbc07ff0690d05f43a1416dd10a5eac2ce6dbe11e0f03638a94bfd10c03e9b546f0

                                                                                          • C:\Users\Admin\AppData\Local\Temp\~DFD259462157.bat

                                                                                            Filesize

                                                                                            121B

                                                                                            MD5

                                                                                            c2c0873091165aeac1ca8b123e633948

                                                                                            SHA1

                                                                                            00c5eded4d1d987c07591bc2cba9d24f8a1ca643

                                                                                            SHA256

                                                                                            0eeb85cae44714f166d04bc76ffc4232001a4ab111b0bf3e89cb1efe94f49146

                                                                                            SHA512

                                                                                            dbd1e6fda9d9bef507000c9d859b818569e61e493b83da93029232a36edca33f627f62b0d90cb72c062ff5f6d4c7b7e9153989b7b355bed7d7663ccd12a5be12

                                                                                          • C:\Windows\SysWOW64\xscqbhlp.sys

                                                                                            Filesize

                                                                                            520B

                                                                                            MD5

                                                                                            539c61ed79e509fc0d16a30f0ef657fc

                                                                                            SHA1

                                                                                            b6285a0932806100cb8ad18a8d79ba81b33dcf77

                                                                                            SHA256

                                                                                            df298f958275582f4ac6e14b89f3c4cafe1cd766ca4c4f31fa06f9f3ebb36100

                                                                                            SHA512

                                                                                            2a38b57d8920485ff8c53763d010d562719b019be2702196aa40fdc01f220e34a36ae4bf729ebf049adecc25027afc97d5e7548452fbd1508f17bfa375565069

                                                                                          • C:\Windows\SysWOW64\ypcqghlp.dll

                                                                                            Filesize

                                                                                            526KB

                                                                                            MD5

                                                                                            d1fd78b0f8b952a20a4d07bc4bfc6db7

                                                                                            SHA1

                                                                                            9ff4e93a2cc6fa01196f82ecad59c60c6ab602d9

                                                                                            SHA256

                                                                                            f433bf6d8b77a2cd0c9a43c3d470760ba4a81a2e25a4c9adbc36882fb4cb9e7c

                                                                                            SHA512

                                                                                            18f8edb19b38766f90a6012114ec15c4008ba53eb5a2b3eade83f1bd0c880c5cf82b2df3400cc60ff9522b56f2328add90e50c8ea48f92c692f2f912457829ca

                                                                                          • C:\Windows\SysWOW64\ypcqghlp.dll

                                                                                            Filesize

                                                                                            526KB

                                                                                            MD5

                                                                                            38d6fb9f0b3cc7cc411beed5af7f0c4d

                                                                                            SHA1

                                                                                            ae51d8a845fa6d5648ad86c8f637b3798d759bef

                                                                                            SHA256

                                                                                            a3e836ce6aa7c41162342dd7ca8776f8c2209cb140027091301c87029c7090f0

                                                                                            SHA512

                                                                                            6e2d0738b2b6fe66e873d06ffc84e8d2b60121a41a68c704bfd675e278fa3fd1ad0f2798420da956a90752c6b421602e09069533ceac07ad75f50601bc8de0e1

                                                                                          • C:\Windows\SysWOW64\ypcqghlp.dll

                                                                                            Filesize

                                                                                            70KB

                                                                                            MD5

                                                                                            5c3c88cd8b295080c3f05866b39b3469

                                                                                            SHA1

                                                                                            8870be57d76d02485b190e95d10373b2f090bbb6

                                                                                            SHA256

                                                                                            dbeee1663fc9f321eb652889219a160b309c8c47c5dc6913b1e77ea3846805ac

                                                                                            SHA512

                                                                                            e3d1928e2e170a763cdcbe940bc5696f24322ccd7ad855378c23c4e989fab56efa2cd2185997e613d29dfea2005d243d8be8f5c0923d7d8ef44d8b3850a2f9a8

                                                                                          • C:\Windows\SysWOW64\zscqahlp.exe

                                                                                            Filesize

                                                                                            18KB

                                                                                            MD5

                                                                                            fba481af59a2a9a96e61c2db01c0e165

                                                                                            SHA1

                                                                                            d40b49ecc10cfccc3679799dd3af42b27c6aecc7

                                                                                            SHA256

                                                                                            027274ac962d9b98e743983a84fee81ef37299f32761503993db59df60e8febc

                                                                                            SHA512

                                                                                            9df4d0dd3c0c022788f06a3e746523d6d7ef0425896bf82ac1619d936e51656e9a3ffe1f3978234b5d1de7fff9811b86b865fc4fbbb60b1a79e24b4a127f18be

                                                                                          • memory/544-8359-0x00000000002E0000-0x00000000002FC000-memory.dmp

                                                                                            Filesize

                                                                                            112KB

                                                                                          • memory/544-8358-0x00000000002E0000-0x00000000002FC000-memory.dmp

                                                                                            Filesize

                                                                                            112KB

                                                                                          • memory/2040-8350-0x0000000000260000-0x000000000027C000-memory.dmp

                                                                                            Filesize

                                                                                            112KB

                                                                                          • memory/2348-4145-0x00000000005B0000-0x00000000005CC000-memory.dmp

                                                                                            Filesize

                                                                                            112KB

                                                                                          • memory/2348-0-0x0000000000400000-0x000000000041C000-memory.dmp

                                                                                            Filesize

                                                                                            112KB

                                                                                          • memory/2348-1026-0x00000000005B0000-0x00000000005CC000-memory.dmp

                                                                                            Filesize

                                                                                            112KB

                                                                                          • memory/2348-3126-0x0000000000400000-0x000000000041C000-memory.dmp

                                                                                            Filesize

                                                                                            112KB

                                                                                          • memory/2688-6215-0x0000000000260000-0x000000000027C000-memory.dmp

                                                                                            Filesize

                                                                                            112KB

                                                                                          • memory/3292-8342-0x00000000002F0000-0x000000000030C000-memory.dmp

                                                                                            Filesize

                                                                                            112KB

                                                                                          • memory/3292-8341-0x00000000002F0000-0x000000000030C000-memory.dmp

                                                                                            Filesize

                                                                                            112KB

                                                                                          • memory/3292-7325-0x0000000000400000-0x000000000041C000-memory.dmp

                                                                                            Filesize

                                                                                            112KB

                                                                                          • memory/3324-8376-0x0000000000260000-0x000000000027C000-memory.dmp

                                                                                            Filesize

                                                                                            112KB

                                                                                          • memory/3324-8368-0x0000000000260000-0x000000000027C000-memory.dmp

                                                                                            Filesize

                                                                                            112KB

                                                                                          • memory/4680-7324-0x0000000000260000-0x000000000027C000-memory.dmp

                                                                                            Filesize

                                                                                            112KB

                                                                                          • memory/4680-8360-0x0000000000260000-0x000000000027C000-memory.dmp

                                                                                            Filesize

                                                                                            112KB

                                                                                          • memory/4800-5190-0x0000000000260000-0x000000000027C000-memory.dmp

                                                                                            Filesize

                                                                                            112KB

                                                                                          • memory/4892-6214-0x0000000000420000-0x000000000043C000-memory.dmp

                                                                                            Filesize

                                                                                            112KB

                                                                                          • memory/5264-3122-0x0000000000270000-0x000000000028C000-memory.dmp

                                                                                            Filesize

                                                                                            112KB

                                                                                          • memory/5448-1048-0x0000000000420000-0x000000000043C000-memory.dmp

                                                                                            Filesize

                                                                                            112KB

                                                                                          • memory/5448-1046-0x0000000000420000-0x000000000043C000-memory.dmp

                                                                                            Filesize

                                                                                            112KB

                                                                                          • memory/5448-4157-0x0000000000420000-0x000000000043C000-memory.dmp

                                                                                            Filesize

                                                                                            112KB

                                                                                          • memory/5552-1049-0x0000000000400000-0x000000000041C000-memory.dmp

                                                                                            Filesize

                                                                                            112KB

                                                                                          • memory/5552-1060-0x0000000000270000-0x000000000028C000-memory.dmp

                                                                                            Filesize

                                                                                            112KB

                                                                                          • memory/5632-2079-0x0000000000280000-0x000000000029C000-memory.dmp

                                                                                            Filesize

                                                                                            112KB

                                                                                          • memory/5632-2088-0x0000000000280000-0x000000000029C000-memory.dmp

                                                                                            Filesize

                                                                                            112KB

                                                                                          • memory/5632-5187-0x0000000000280000-0x000000000029C000-memory.dmp

                                                                                            Filesize

                                                                                            112KB

                                                                                          • memory/5632-5175-0x0000000000280000-0x000000000029C000-memory.dmp

                                                                                            Filesize

                                                                                            112KB