Analysis

  • max time kernel
    137s
  • max time network
    51s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20/06/2024, 09:25

General

  • Target
    04b48578b432520f9f5b22b869b0bac6_JaffaCakes118.exe
  • Size 72KB
  • Sample240620-ldvk6szekf
  • SHA256 28d369088831902f5d89c33f382a8d00d51191a69a42db378ab587696601484b
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • ModiLoader, DBatLoader

    ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

  • Modifies security service 2 TTPs 20 IoCs
  • ModiLoader Second Stage 22 IoCs
  • Executes dropped EXE 20 IoCs
  • Drops file in System32 directory 22 IoCs
  • Suspicious use of SetThreadContext 11 IoCs
  • Runs .reg file with regedit 10 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 55 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\04b48578b432520f9f5b22b869b0bac6_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\04b48578b432520f9f5b22b869b0bac6_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3808
    • C:\Users\Admin\AppData\Local\Temp\04b48578b432520f9f5b22b869b0bac6_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\04b48578b432520f9f5b22b869b0bac6_JaffaCakes118.exe
      2⤵
      • Drops file in System32 directory
      • Suspicious use of WriteProcessMemory
      PID:4400
      • C:\Windows\SysWOW64\cmd.exe
        C:\Windows\system32\cmd.exe /c c:\a.bat
        3⤵
          PID:8
        • C:\Windows\SysWOW64\sysproc.exe
          C:\Windows\system32\sysproc.exe 992 "C:\Users\Admin\AppData\Local\Temp\04b48578b432520f9f5b22b869b0bac6_JaffaCakes118.exe"
          3⤵
          • Executes dropped EXE
          • Suspicious use of SetThreadContext
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:2788
          • C:\Windows\SysWOW64\sysproc.exe
            C:\Windows\SysWOW64\sysproc.exe
            4⤵
            • Executes dropped EXE
            • Drops file in System32 directory
            • Suspicious use of WriteProcessMemory
            PID:1848
            • C:\Windows\SysWOW64\cmd.exe
              C:\Windows\system32\cmd.exe /c c:\a.bat
              5⤵
              • Suspicious use of WriteProcessMemory
              PID:5040
              • C:\Windows\SysWOW64\regedit.exe
                REGEDIT /S C:\Users\Admin\AppData\Local\Temp\1.reg
                6⤵
                • Modifies security service
                • Runs .reg file with regedit
                PID:4052
            • C:\Windows\SysWOW64\sysproc.exe
              C:\Windows\system32\sysproc.exe 1140 "C:\Windows\SysWOW64\sysproc.exe"
              5⤵
              • Executes dropped EXE
              • Suspicious use of SetThreadContext
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of AdjustPrivilegeToken
              • Suspicious use of WriteProcessMemory
              PID:1772
              • C:\Windows\SysWOW64\sysproc.exe
                C:\Windows\SysWOW64\sysproc.exe
                6⤵
                • Executes dropped EXE
                • Drops file in System32 directory
                • Suspicious use of WriteProcessMemory
                PID:2244
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /c c:\a.bat
                  7⤵
                  • Suspicious use of WriteProcessMemory
                  PID:2980
                  • C:\Windows\SysWOW64\regedit.exe
                    REGEDIT /S C:\Users\Admin\AppData\Local\Temp\1.reg
                    8⤵
                    • Modifies security service
                    • Runs .reg file with regedit
                    PID:1376
                • C:\Windows\SysWOW64\sysproc.exe
                  C:\Windows\system32\sysproc.exe 1112 "C:\Windows\SysWOW64\sysproc.exe"
                  7⤵
                  • Executes dropped EXE
                  • Suspicious use of SetThreadContext
                  • Suspicious behavior: EnumeratesProcesses
                  • Suspicious use of AdjustPrivilegeToken
                  • Suspicious use of WriteProcessMemory
                  PID:2436
                  • C:\Windows\SysWOW64\sysproc.exe
                    C:\Windows\SysWOW64\sysproc.exe
                    8⤵
                    • Executes dropped EXE
                    • Drops file in System32 directory
                    • Suspicious use of WriteProcessMemory
                    PID:552
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /c c:\a.bat
                      9⤵
                      • Suspicious use of WriteProcessMemory
                      PID:3216
                      • C:\Windows\SysWOW64\regedit.exe
                        REGEDIT /S C:\Users\Admin\AppData\Local\Temp\1.reg
                        10⤵
                        • Modifies security service
                        • Runs .reg file with regedit
                        PID:2920
                    • C:\Windows\SysWOW64\sysproc.exe
                      C:\Windows\system32\sysproc.exe 1112 "C:\Windows\SysWOW64\sysproc.exe"
                      9⤵
                      • Executes dropped EXE
                      • Suspicious use of SetThreadContext
                      • Suspicious use of AdjustPrivilegeToken
                      • Suspicious use of WriteProcessMemory
                      PID:3100
                      • C:\Windows\SysWOW64\sysproc.exe
                        C:\Windows\SysWOW64\sysproc.exe
                        10⤵
                        • Executes dropped EXE
                        • Drops file in System32 directory
                        • Suspicious use of WriteProcessMemory
                        PID:4596
                        • C:\Windows\SysWOW64\cmd.exe
                          C:\Windows\system32\cmd.exe /c c:\a.bat
                          11⤵
                          • Suspicious use of WriteProcessMemory
                          PID:5100
                          • C:\Windows\SysWOW64\regedit.exe
                            REGEDIT /S C:\Users\Admin\AppData\Local\Temp\1.reg
                            12⤵
                            • Modifies security service
                            • Runs .reg file with regedit
                            PID:3272
                        • C:\Windows\SysWOW64\sysproc.exe
                          C:\Windows\system32\sysproc.exe 1112 "C:\Windows\SysWOW64\sysproc.exe"
                          11⤵
                          • Executes dropped EXE
                          • Suspicious use of SetThreadContext
                          • Suspicious use of AdjustPrivilegeToken
                          PID:2252
                          • C:\Windows\SysWOW64\sysproc.exe
                            C:\Windows\SysWOW64\sysproc.exe
                            12⤵
                            • Executes dropped EXE
                            • Drops file in System32 directory
                            PID:5052
                            • C:\Windows\SysWOW64\cmd.exe
                              C:\Windows\system32\cmd.exe /c c:\a.bat
                              13⤵
                                PID:744
                                • C:\Windows\SysWOW64\regedit.exe
                                  REGEDIT /S C:\Users\Admin\AppData\Local\Temp\1.reg
                                  14⤵
                                  • Modifies security service
                                  • Runs .reg file with regedit
                                  PID:4100
                              • C:\Windows\SysWOW64\sysproc.exe
                                C:\Windows\system32\sysproc.exe 1112 "C:\Windows\SysWOW64\sysproc.exe"
                                13⤵
                                • Executes dropped EXE
                                • Suspicious use of SetThreadContext
                                • Suspicious use of AdjustPrivilegeToken
                                PID:3568
                                • C:\Windows\SysWOW64\sysproc.exe
                                  C:\Windows\SysWOW64\sysproc.exe
                                  14⤵
                                  • Executes dropped EXE
                                  • Drops file in System32 directory
                                  PID:2716
                                  • C:\Windows\SysWOW64\cmd.exe
                                    C:\Windows\system32\cmd.exe /c c:\a.bat
                                    15⤵
                                      PID:1228
                                      • C:\Windows\SysWOW64\regedit.exe
                                        REGEDIT /S C:\Users\Admin\AppData\Local\Temp\1.reg
                                        16⤵
                                        • Modifies security service
                                        • Runs .reg file with regedit
                                        PID:1196
                                    • C:\Windows\SysWOW64\sysproc.exe
                                      C:\Windows\system32\sysproc.exe 1112 "C:\Windows\SysWOW64\sysproc.exe"
                                      15⤵
                                      • Executes dropped EXE
                                      • Suspicious use of SetThreadContext
                                      • Suspicious use of AdjustPrivilegeToken
                                      PID:432
                                      • C:\Windows\SysWOW64\sysproc.exe
                                        C:\Windows\SysWOW64\sysproc.exe
                                        16⤵
                                        • Executes dropped EXE
                                        • Drops file in System32 directory
                                        PID:3116
                                        • C:\Windows\SysWOW64\cmd.exe
                                          C:\Windows\system32\cmd.exe /c c:\a.bat
                                          17⤵
                                            PID:4488
                                            • C:\Windows\SysWOW64\regedit.exe
                                              REGEDIT /S C:\Users\Admin\AppData\Local\Temp\1.reg
                                              18⤵
                                              • Modifies security service
                                              • Runs .reg file with regedit
                                              PID:2704
                                          • C:\Windows\SysWOW64\sysproc.exe
                                            C:\Windows\system32\sysproc.exe 1112 "C:\Windows\SysWOW64\sysproc.exe"
                                            17⤵
                                            • Executes dropped EXE
                                            • Suspicious use of SetThreadContext
                                            • Suspicious use of AdjustPrivilegeToken
                                            PID:1996
                                            • C:\Windows\SysWOW64\sysproc.exe
                                              C:\Windows\SysWOW64\sysproc.exe
                                              18⤵
                                              • Executes dropped EXE
                                              • Drops file in System32 directory
                                              PID:1668
                                              • C:\Windows\SysWOW64\cmd.exe
                                                C:\Windows\system32\cmd.exe /c c:\a.bat
                                                19⤵
                                                  PID:4932
                                                  • C:\Windows\SysWOW64\regedit.exe
                                                    REGEDIT /S C:\Users\Admin\AppData\Local\Temp\1.reg
                                                    20⤵
                                                    • Modifies security service
                                                    • Runs .reg file with regedit
                                                    PID:764
                                                • C:\Windows\SysWOW64\sysproc.exe
                                                  C:\Windows\system32\sysproc.exe 1116 "C:\Windows\SysWOW64\sysproc.exe"
                                                  19⤵
                                                  • Executes dropped EXE
                                                  • Suspicious use of SetThreadContext
                                                  • Suspicious use of AdjustPrivilegeToken
                                                  PID:1420
                                                  • C:\Windows\SysWOW64\sysproc.exe
                                                    C:\Windows\SysWOW64\sysproc.exe
                                                    20⤵
                                                    • Executes dropped EXE
                                                    • Drops file in System32 directory
                                                    PID:1852
                                                    • C:\Windows\SysWOW64\cmd.exe
                                                      C:\Windows\system32\cmd.exe /c c:\a.bat
                                                      21⤵
                                                        PID:4580
                                                        • C:\Windows\SysWOW64\regedit.exe
                                                          REGEDIT /S C:\Users\Admin\AppData\Local\Temp\1.reg
                                                          22⤵
                                                          • Modifies security service
                                                          • Runs .reg file with regedit
                                                          PID:2136
                                                      • C:\Windows\SysWOW64\sysproc.exe
                                                        C:\Windows\system32\sysproc.exe 1116 "C:\Windows\SysWOW64\sysproc.exe"
                                                        21⤵
                                                        • Executes dropped EXE
                                                        • Suspicious use of SetThreadContext
                                                        • Suspicious use of AdjustPrivilegeToken
                                                        PID:4972
                                                        • C:\Windows\SysWOW64\sysproc.exe
                                                          C:\Windows\SysWOW64\sysproc.exe
                                                          22⤵
                                                          • Executes dropped EXE
                                                          • Drops file in System32 directory
                                                          PID:3204
                                                          • C:\Windows\SysWOW64\cmd.exe
                                                            C:\Windows\system32\cmd.exe /c c:\a.bat
                                                            23⤵
                                                              PID:4864
                                                              • C:\Windows\SysWOW64\regedit.exe
                                                                REGEDIT /S C:\Users\Admin\AppData\Local\Temp\1.reg
                                                                24⤵
                                                                • Modifies security service
                                                                • Runs .reg file with regedit
                                                                PID:5064

                Network

                      MITRE ATT&CK Enterprise v15

                      Replay Monitor

                      Loading Replay Monitor...

                      Downloads

                      1.reg

                      • Path C:\Users\Admin\AppData\Local\Temp\1.reg
                      • Size 2KB
                      • SHA256 c19e534b06ed8a39cbd26acaa77742b9ed2928bfe5caab04448088bc02e992d8
                      • MD5 SHA1 SHA512

                      1.reg

                      • Path C:\Users\Admin\AppData\Local\Temp\1.reg
                      • Size 3KB
                      • SHA256 37e81e9667ba7f7b70caca2890f237e25b68141805edf42d9ffc8ae615ab5ed3
                      • MD5 SHA1 SHA512

                      1.reg

                      • Path C:\Users\Admin\AppData\Local\Temp\1.reg
                      • Size 3KB
                      • SHA256 4c9aee98b0aeb763807e0f54856dc2ac0ba30e096a741c9a0c2db520c16040c3
                      • MD5 SHA1 SHA512

                      1.reg

                      • Path C:\Users\Admin\AppData\Local\Temp\1.reg
                      • Size 1KB
                      • SHA256 e07a61f5cf667907d8ad83bcba6d0e27737ed13ca6f2c9f5d72e05c2fe41304b
                      • MD5 SHA1 SHA512

                      1.reg

                      • Path C:\Users\Admin\AppData\Local\Temp\1.reg
                      • Size 384B
                      • SHA256 32eae568e5a03070b122719c66798a0574658b85dc61bcf3c48eae29f4d77851
                      • MD5 SHA1 SHA512

                      1.reg

                      • Path C:\Users\Admin\AppData\Local\Temp\1.reg
                      • Size 1KB
                      • SHA256 13dc8dc70b7bb240f6f4cf6be5ff0ec55c606267a328bb9c9e34e5fa70cce0d9
                      • MD5 SHA1 SHA512

                      1.reg

                      • Path C:\Users\Admin\AppData\Local\Temp\1.reg
                      • Size 2KB
                      • SHA256 550abc09abce5b065d360dfea741ab7dd8abbe2ea11cd46b093632860775baec
                      • MD5 SHA1 SHA512

                      1.reg

                      • Path C:\Users\Admin\AppData\Local\Temp\1.reg
                      • Size 2KB
                      • SHA256 901619f668fe541b53d809cd550460f579985c3d2f3d899a557997e778eb1d82
                      • MD5 SHA1 SHA512

                      1.reg

                      • Path C:\Users\Admin\AppData\Local\Temp\1.reg
                      • Size 815B
                      • SHA256 d6e4760c4554b061363e89648dc4144f8a9ba8a300dde1a1621f22ecc62ab759
                      • MD5 SHA1 SHA512

                      1.reg

                      • Path C:\Users\Admin\AppData\Local\Temp\1.reg
                      • Size 2KB
                      • SHA256 088881ff28ef1240847decd884be366614865bf9660f862dbffa64d504467aea
                      • MD5 SHA1 SHA512

                      1.reg

                      • Path C:\Users\Admin\AppData\Local\Temp\1.reg
                      • Size 3KB
                      • SHA256 03223eaae4ac389215cb8a9cb4e4d5a70b67f791f90e57b8efd3f975f5cf6af2
                      • MD5 SHA1 SHA512

                      1.reg

                      • Path C:\Users\Admin\AppData\Local\Temp\1.reg
                      • Size 2KB
                      • SHA256 dc98a84d679d0ba1e36e3142000fa9fd7c5cd4606e07cbcb33f12c98bc1510fa
                      • MD5 SHA1 SHA512

                      1.reg

                      • Path C:\Users\Admin\AppData\Local\Temp\1.reg
                      • Size 3KB
                      • SHA256 7af82efceff1e9221d76472e6ffd6aa78ca00ccbb5fa32cb2238ed08812b931f
                      • MD5 SHA1 SHA512

                      1.reg

                      • Path C:\Users\Admin\AppData\Local\Temp\1.reg
                      • Size 3KB
                      • SHA256 f3aec599ccf14f9ee446772c26b24628ba08698be4dc66b5b54acd37d26b8e39
                      • MD5 SHA1 SHA512

                      1.reg

                      • Path C:\Users\Admin\AppData\Local\Temp\1.reg
                      • Size 1KB
                      • SHA256 248c7793d113ca762bbe56b974f4c5902339dacb0b47ddd7c412340a623dfe38
                      • MD5 SHA1 SHA512

                      1.reg

                      • Path C:\Users\Admin\AppData\Local\Temp\1.reg
                      • Size 3KB
                      • SHA256 f360fb5740172b6b4dd59c1ac30b480511665ae991196f833167e275d91f943e
                      • MD5 SHA1 SHA512

                      1.reg

                      • Path C:\Users\Admin\AppData\Local\Temp\1.reg
                      • Size 2KB
                      • SHA256 abf4c5f7dbed40d58dc982256535a56128f86d5eaf163d634037ae2b61027a10
                      • MD5 SHA1 SHA512

                      sysproc.exe

                      • Path C:\Windows\SysWOW64\sysproc.exe
                      • Size 72KB
                      • SHA256 28d369088831902f5d89c33f382a8d00d51191a69a42db378ab587696601484b
                      • MD5 SHA1 SHA512 SSDEEP

                      a.bat

                      • Path \??\c:\a.bat
                      • Size 5KB
                      • SHA256 ce4674afd978d1401596d22a0961f90c8fb53c5bd55649684e1a999c8cf77876
                      • MD5 SHA1 SHA512 SSDEEP

                      memory/432-796-0x0000000010000000-0x0000000010041000-memory.dmp

                      memory/432-790-0x0000000010000000-0x0000000010041000-memory.dmp

                      memory/1420-1022-0x0000000010000000-0x0000000010041000-memory.dmp

                      memory/1420-1027-0x0000000010000000-0x0000000010041000-memory.dmp

                      memory/1772-215-0x0000000010000000-0x0000000010041000-memory.dmp

                      memory/1772-210-0x0000000010000000-0x0000000010041000-memory.dmp

                      memory/1848-140-0x0000000000400000-0x00000000004A3000-memory.dmp

                      memory/1996-906-0x0000000010000000-0x0000000010041000-memory.dmp

                      memory/1996-912-0x0000000010000000-0x0000000010041000-memory.dmp

                      memory/2252-563-0x0000000010000000-0x0000000010041000-memory.dmp

                      memory/2252-558-0x0000000010000000-0x0000000010041000-memory.dmp

                      memory/2436-326-0x0000000010000000-0x0000000010041000-memory.dmp

                      memory/2436-331-0x0000000010000000-0x0000000010041000-memory.dmp

                      memory/2788-40-0x0000000010000000-0x0000000010041000-memory.dmp

                      memory/2788-89-0x0000000010000000-0x0000000010041000-memory.dmp

                      memory/3100-448-0x0000000010000000-0x0000000010041000-memory.dmp

                      memory/3100-442-0x0000000010000000-0x0000000010041000-memory.dmp

                      memory/3568-679-0x0000000010000000-0x0000000010041000-memory.dmp

                      memory/3568-674-0x0000000010000000-0x0000000010041000-memory.dmp

                      memory/3808-5-0x0000000010000000-0x0000000010041000-memory.dmp

                      memory/3808-0-0x0000000010000000-0x0000000010041000-memory.dmp

                      memory/4400-8-0x0000000000400000-0x00000000004A3000-memory.dmp

                      memory/4400-173-0x0000000000400000-0x00000000004A3000-memory.dmp

                      memory/4400-1-0x0000000000400000-0x00000000004A3000-memory.dmp

                      memory/4400-7-0x0000000010000000-0x0000000010041000-memory.dmp

                      memory/4400-3-0x0000000000400000-0x00000000004A3000-memory.dmp

                      memory/4972-1138-0x0000000010000000-0x0000000010041000-memory.dmp

                      memory/4972-1143-0x0000000010000000-0x0000000010041000-memory.dmp