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Analysis

  • max time kernel
    149s
  • max time network
    143s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    20/06/2024, 12:01

General

  • Target

    05cdfb4b706fb9cd7d6a7bda1c914e2f_JaffaCakes118.exe

  • Size

    76KB

  • MD5

    05cdfb4b706fb9cd7d6a7bda1c914e2f

  • SHA1

    600b39263330c0540663258a90b80e969a66b51a

  • SHA256

    be9f21483d3992e06ab32dd76b07f33efa28e5fd58c3e2028918cef7bbd5ecbf

  • SHA512

    88d8361445503f7699ac6a0cdc1246abbb06071b58fb9380ec00ab8daf4a1961fafec9140c6f54981a27d4d8d0a786d841449406f5eeba481b9761ad3e6f1447

  • SSDEEP

    1536:/WCxNHViTUuhH+HnqqXznnGIu8X+o+2K:XLHViwuheHnqYjGIu84

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Modifies Internet Explorer settings 1 TTPs 11 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of SetWindowsHookEx 34 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\05cdfb4b706fb9cd7d6a7bda1c914e2f_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\05cdfb4b706fb9cd7d6a7bda1c914e2f_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Modifies Internet Explorer settings
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2844
    • C:\Windows\SysWOW64\reg.exe
      reg add "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Drivers32" /v wavemapper /t reg_sz /d "msaom32.drv" /f
      2⤵
        PID:1872
      • C:\Users\Admin\AppData\Local\Temp\servicesc.exe
        C:\Users\Admin\AppData\Local\Temp\servicesc.exe 05cdfb4b706fb9cd7d6a7bda1c914e2f_JaffaCakes118.exe
        2⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:2180
        • C:\Users\Admin\AppData\Local\Temp\05cdfb4b706fb9cd7d6a7bda1c914e2f_JaffaCakes118.exe
          C:\Users\Admin\AppData\Local\Temp\05cdfb4b706fb9cd7d6a7bda1c914e2f_JaffaCakes118.exe
          3⤵
          • Modifies Internet Explorer settings
          • Suspicious use of SetWindowsHookEx
          • Suspicious use of WriteProcessMemory
          PID:2952
          • C:\Windows\SysWOW64\reg.exe
            reg add "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Drivers32" /v wavemapper /t reg_sz /d "msaom32.drv" /f
            4⤵
              PID:1600
          • C:\Users\Admin\AppData\Local\Temp\05cdfb4b706fb9cd7d6a7bda1c914e2f_JaffaCakes118.exe
            C:\Users\Admin\AppData\Local\Temp\05cdfb4b706fb9cd7d6a7bda1c914e2f_JaffaCakes118.exe
            3⤵
            • Modifies Internet Explorer settings
            • Suspicious use of SetWindowsHookEx
            • Suspicious use of WriteProcessMemory
            PID:1200
            • C:\Windows\SysWOW64\reg.exe
              reg add "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Drivers32" /v wavemapper /t reg_sz /d "msaom32.drv" /f
              4⤵
                PID:268
            • C:\Users\Admin\AppData\Local\Temp\05cdfb4b706fb9cd7d6a7bda1c914e2f_JaffaCakes118.exe
              C:\Users\Admin\AppData\Local\Temp\05cdfb4b706fb9cd7d6a7bda1c914e2f_JaffaCakes118.exe
              3⤵
              • Modifies Internet Explorer settings
              • Suspicious use of SetWindowsHookEx
              • Suspicious use of WriteProcessMemory
              PID:2316
              • C:\Windows\SysWOW64\reg.exe
                reg add "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Drivers32" /v wavemapper /t reg_sz /d "msaom32.drv" /f
                4⤵
                  PID:2336
              • C:\Users\Admin\AppData\Local\Temp\05cdfb4b706fb9cd7d6a7bda1c914e2f_JaffaCakes118.exe
                C:\Users\Admin\AppData\Local\Temp\05cdfb4b706fb9cd7d6a7bda1c914e2f_JaffaCakes118.exe
                3⤵
                • Modifies Internet Explorer settings
                • Suspicious use of SetWindowsHookEx
                • Suspicious use of WriteProcessMemory
                PID:1988
                • C:\Windows\SysWOW64\reg.exe
                  reg add "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Drivers32" /v wavemapper /t reg_sz /d "msaom32.drv" /f
                  4⤵
                    PID:2676
                • C:\Users\Admin\AppData\Local\Temp\05cdfb4b706fb9cd7d6a7bda1c914e2f_JaffaCakes118.exe
                  C:\Users\Admin\AppData\Local\Temp\05cdfb4b706fb9cd7d6a7bda1c914e2f_JaffaCakes118.exe
                  3⤵
                  • Modifies Internet Explorer settings
                  • Suspicious use of SetWindowsHookEx
                  • Suspicious use of WriteProcessMemory
                  PID:2508
                  • C:\Windows\SysWOW64\reg.exe
                    reg add "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Drivers32" /v wavemapper /t reg_sz /d "msaom32.drv" /f
                    4⤵
                      PID:2484
                  • C:\Users\Admin\AppData\Local\Temp\05cdfb4b706fb9cd7d6a7bda1c914e2f_JaffaCakes118.exe
                    C:\Users\Admin\AppData\Local\Temp\05cdfb4b706fb9cd7d6a7bda1c914e2f_JaffaCakes118.exe
                    3⤵
                    • Modifies Internet Explorer settings
                    • Suspicious use of SetWindowsHookEx
                    • Suspicious use of WriteProcessMemory
                    PID:1880
                    • C:\Windows\SysWOW64\reg.exe
                      reg add "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Drivers32" /v wavemapper /t reg_sz /d "msaom32.drv" /f
                      4⤵
                        PID:2952
                    • C:\Users\Admin\AppData\Local\Temp\05cdfb4b706fb9cd7d6a7bda1c914e2f_JaffaCakes118.exe
                      C:\Users\Admin\AppData\Local\Temp\05cdfb4b706fb9cd7d6a7bda1c914e2f_JaffaCakes118.exe
                      3⤵
                      • Modifies Internet Explorer settings
                      • Suspicious use of SetWindowsHookEx
                      • Suspicious use of WriteProcessMemory
                      PID:1044
                      • C:\Windows\SysWOW64\reg.exe
                        reg add "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Drivers32" /v wavemapper /t reg_sz /d "msaom32.drv" /f
                        4⤵
                          PID:1740
                      • C:\Users\Admin\AppData\Local\Temp\05cdfb4b706fb9cd7d6a7bda1c914e2f_JaffaCakes118.exe
                        C:\Users\Admin\AppData\Local\Temp\05cdfb4b706fb9cd7d6a7bda1c914e2f_JaffaCakes118.exe
                        3⤵
                        • Modifies Internet Explorer settings
                        • Suspicious use of SetWindowsHookEx
                        PID:2640
                        • C:\Windows\SysWOW64\reg.exe
                          reg add "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Drivers32" /v wavemapper /t reg_sz /d "msaom32.drv" /f
                          4⤵
                            PID:2620
                        • C:\Users\Admin\AppData\Local\Temp\05cdfb4b706fb9cd7d6a7bda1c914e2f_JaffaCakes118.exe
                          C:\Users\Admin\AppData\Local\Temp\05cdfb4b706fb9cd7d6a7bda1c914e2f_JaffaCakes118.exe
                          3⤵
                          • Modifies Internet Explorer settings
                          • Suspicious use of SetWindowsHookEx
                          PID:2204
                          • C:\Windows\SysWOW64\reg.exe
                            reg add "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Drivers32" /v wavemapper /t reg_sz /d "msaom32.drv" /f
                            4⤵
                              PID:1504
                          • C:\Users\Admin\AppData\Local\Temp\05cdfb4b706fb9cd7d6a7bda1c914e2f_JaffaCakes118.exe
                            C:\Users\Admin\AppData\Local\Temp\05cdfb4b706fb9cd7d6a7bda1c914e2f_JaffaCakes118.exe
                            3⤵
                            • Modifies Internet Explorer settings
                            • Suspicious use of SetWindowsHookEx
                            PID:1528
                            • C:\Windows\SysWOW64\reg.exe
                              reg add "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Drivers32" /v wavemapper /t reg_sz /d "msaom32.drv" /f
                              4⤵
                                PID:1320

                        Network

                        MITRE ATT&CK Enterprise v15

                        Replay Monitor

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                        Downloads

                        • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\G17BROQF\ErrorPageTemplate[1]

                          Filesize

                          2KB

                          MD5

                          f4fe1cb77e758e1ba56b8a8ec20417c5

                          SHA1

                          f4eda06901edb98633a686b11d02f4925f827bf0

                          SHA256

                          8d018639281b33da8eb3ce0b21d11e1d414e59024c3689f92be8904eb5779b5f

                          SHA512

                          62514ab345b6648c5442200a8e9530dfb88a0355e262069e0a694289c39a4a1c06c6143e5961074bfac219949102a416c09733f24e8468984b96843dc222b436

                        • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\G17BROQF\httpErrorPagesScripts[1]

                          Filesize

                          8KB

                          MD5

                          3f57b781cb3ef114dd0b665151571b7b

                          SHA1

                          ce6a63f996df3a1cccb81720e21204b825e0238c

                          SHA256

                          46e019fa34465f4ed096a9665d1827b54553931ad82e98be01edb1ddbc94d3ad

                          SHA512

                          8cbf4ef582332ae7ea605f910ad6f8a4bc28513482409fa84f08943a72cac2cf0fa32b6af4c20c697e1fac2c5ba16b5a64a23af0c11eefbf69625b8f9f90c8fa

                        • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\G17BROQF\navcancl[1]

                          Filesize

                          2KB

                          MD5

                          4bcfe9f8db04948cddb5e31fe6a7f984

                          SHA1

                          42464c70fc16f3f361c2419751acd57d51613cdf

                          SHA256

                          bee0439fcf31de76d6e2d7fd377a24a34ac8763d5bf4114da5e1663009e24228

                          SHA512

                          bb0ef3d32310644285f4062ad5f27f30649c04c5a442361a5dbe3672bd8cb585160187070872a31d9f30b70397d81449623510365a371e73bda580e00eef0e4e

                        • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\J8SD872Q\NewErrorPageTemplate[1]

                          Filesize

                          1KB

                          MD5

                          cdf81e591d9cbfb47a7f97a2bcdb70b9

                          SHA1

                          8f12010dfaacdecad77b70a3e781c707cf328496

                          SHA256

                          204d95c6fb161368c795bb63e538fe0b11f9e406494bb5758b3b0d60c5f651bd

                          SHA512

                          977dcc2c6488acaf0e5970cef1a7a72c9f9dc6bb82da54f057e0853c8e939e4ab01b163eb7a5058e093a8bc44ecad9d06880fdc883e67e28ac67fee4d070a4cc

                        • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\J8SD872Q\bullet[1]

                          Filesize

                          447B

                          MD5

                          26f971d87ca00e23bd2d064524aef838

                          SHA1

                          7440beff2f4f8fabc9315608a13bf26cabad27d9

                          SHA256

                          1d8e5fd3c1fd384c0a7507e7283c7fe8f65015e521b84569132a7eabedc9d41d

                          SHA512

                          c62eb51be301bb96c80539d66a73cd17ca2021d5d816233853a37db72e04050271e581cc99652f3d8469b390003ca6c62dad2a9d57164c620b7777ae99aa1b15

                        • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\J8SD872Q\dnserrordiagoff[1]

                          Filesize

                          1KB

                          MD5

                          47f581b112d58eda23ea8b2e08cf0ff0

                          SHA1

                          6ec1df5eaec1439573aef0fb96dabfc953305e5b

                          SHA256

                          b1c947d00db5fce43314c56c663dbeae0ffa13407c9c16225c17ccefc3afa928

                          SHA512

                          187383eef3d646091e9f68eff680a11c7947b3d9b54a78cc6de4a04629d7037e9c97673ac054a6f1cf591235c110ca181a6b69ecba0e5032168f56f4486fff92

                        • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\MNCIS1YI\background_gradient[1]

                          Filesize

                          453B

                          MD5

                          20f0110ed5e4e0d5384a496e4880139b

                          SHA1

                          51f5fc61d8bf19100df0f8aadaa57fcd9c086255

                          SHA256

                          1471693be91e53c2640fe7baeecbc624530b088444222d93f2815dfce1865d5b

                          SHA512

                          5f52c117e346111d99d3b642926139178a80b9ec03147c00e27f07aab47fe38e9319fe983444f3e0e36def1e86dd7c56c25e44b14efdc3f13b45ededa064db5a

                        • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\MNCIS1YI\errorPageStrings[1]

                          Filesize

                          2KB

                          MD5

                          e3e4a98353f119b80b323302f26b78fa

                          SHA1

                          20ee35a370cdd3a8a7d04b506410300fd0a6a864

                          SHA256

                          9466d620dc57835a2475f8f71e304f54aee7160e134ba160baae0f19e5e71e66

                          SHA512

                          d8e4d73c76804a5abebd5dbc3a86dcdb6e73107b873175a8de67332c113fb7c4899890bf7972e467866fa4cd100a7e2a10a770e5a9c41cbf23b54351b771dcee

                        • C:\Users\Admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\TTL9DZJ3\info_48[1]

                          Filesize

                          4KB

                          MD5

                          5565250fcc163aa3a79f0b746416ce69

                          SHA1

                          b97cc66471fcdee07d0ee36c7fb03f342c231f8f

                          SHA256

                          51129c6c98a82ea491f89857c31146ecec14c4af184517450a7a20c699c84859

                          SHA512

                          e60ea153b0fece4d311769391d3b763b14b9a140105a36a13dad23c2906735eaab9092236deb8c68ef078e8864d6e288bef7ef1731c1e9f1ad9b0170b95ac134

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

                          Filesize

                          32KB

                          MD5

                          9c0c3f36050671fd62bbc9fb99c96113

                          SHA1

                          0722154e81a065baebd42df01b451f1b25e7e217

                          SHA256

                          d6fffe4e441dbb09c864a308a5606d38b9f0f6e5d51eb944b111229118433a96

                          SHA512

                          bb28a9d8e990e977630e3c42daee6d31274ce3006258bf902b7c3902f422090e2f168d109a195f0e58b5c96fd5a61f17440c7d5370d90e4cb99d9f4b8f7070dc

                        • memory/1200-98-0x00000000043A0000-0x00000000047B2000-memory.dmp

                          Filesize

                          4.1MB

                        • memory/1528-418-0x00000000043E0000-0x00000000047F2000-memory.dmp

                          Filesize

                          4.1MB

                        • memory/1988-178-0x00000000043C0000-0x00000000047D2000-memory.dmp

                          Filesize

                          4.1MB

                        • memory/2204-372-0x0000000003CB0000-0x0000000004D12000-memory.dmp

                          Filesize

                          16.4MB

                        • memory/2316-132-0x0000000003D00000-0x0000000004D62000-memory.dmp

                          Filesize

                          16.4MB

                        • memory/2508-212-0x0000000003D50000-0x0000000004DB2000-memory.dmp

                          Filesize

                          16.4MB

                        • memory/2640-338-0x00000000044E0000-0x00000000048F2000-memory.dmp

                          Filesize

                          4.1MB

                        • memory/2844-18-0x00000000043F0000-0x0000000004802000-memory.dmp

                          Filesize

                          4.1MB

                        • memory/2952-52-0x0000000003DD0000-0x0000000004E32000-memory.dmp

                          Filesize

                          16.4MB