Analysis

  • max time kernel
    34s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18-12-2024 22:28

General

  • Target

    fd5e564367386b0e2410483a61cfe5da_JaffaCakes118.exe

  • Size

    685KB

  • MD5

    fd5e564367386b0e2410483a61cfe5da

  • SHA1

    5196bf3184a7fcfed3fed3d77ee55757121b57c2

  • SHA256

    54810025f723ec977e5009ff1e506e75447f8b0c5649326a94d891d2a3f507d2

  • SHA512

    742d26a15c576e5821a3b9e3728691b0dc66b450226a8ed6df9f6eccff5b6badacd53511796cb9aebf2644465fe20ef5eed72ff72bc51e592493890467111c9f

  • SSDEEP

    12288:NM5DSN6aAH0XNgZ63Xcry47gGpWa7U8oico9hJMBex+gQL05:NM5D18N+6ncPEGZNVlxnF5

Malware Config

Extracted

Family

sality

C2

http://89.119.67.154/testo5/

http://kukutrustnet777.info/home.gif

http://kukutrustnet888.info/home.gif

http://kukutrustnet987.info/home.gif

http://www.klkjwre9fqwieluoi.info/

http://kukutrustnet777888.info/

Signatures

  • Modifies firewall policy service 3 TTPs 6 IoCs
  • Sality

    Sality is backdoor written in C++, first discovered in 2003.

  • Sality family
  • UAC bypass 3 TTPs 2 IoCs
  • Windows security bypass 2 TTPs 12 IoCs
  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Windows security modification 2 TTPs 14 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Checks whether UAC is enabled 1 TTPs 2 IoCs
  • Enumerates connected drives 3 TTPs 54 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • UPX packed file 41 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in Windows directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies Internet Explorer settings 1 TTPs 4 IoCs
  • Modifies registry class 38 IoCs
  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 57 IoCs
  • System policy modification 1 TTPs 2 IoCs

Processes

  • C:\Windows\system32\fontdrvhost.exe
    "fontdrvhost.exe"
    1⤵
      PID:800
    • C:\Windows\system32\fontdrvhost.exe
      "fontdrvhost.exe"
      1⤵
        PID:808
      • C:\Windows\system32\dwm.exe
        "dwm.exe"
        1⤵
          PID:376
        • C:\Windows\system32\sihost.exe
          sihost.exe
          1⤵
            PID:2724
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
            1⤵
              PID:2824
            • C:\Windows\system32\taskhostw.exe
              taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
              1⤵
                PID:2068
              • C:\Windows\Explorer.EXE
                C:\Windows\Explorer.EXE
                1⤵
                  PID:3508
                  • C:\Users\Admin\AppData\Local\Temp\fd5e564367386b0e2410483a61cfe5da_JaffaCakes118.exe
                    "C:\Users\Admin\AppData\Local\Temp\fd5e564367386b0e2410483a61cfe5da_JaffaCakes118.exe"
                    2⤵
                    • Modifies firewall policy service
                    • UAC bypass
                    • Windows security bypass
                    • Windows security modification
                    • Checks whether UAC is enabled
                    • Enumerates connected drives
                    • Drops file in Windows directory
                    • System Location Discovery: System Language Discovery
                    • Suspicious behavior: EnumeratesProcesses
                    • Suspicious use of AdjustPrivilegeToken
                    • Suspicious use of WriteProcessMemory
                    • System policy modification
                    PID:1792
                    • C:\Windows\SysWOW64\explorer.exe
                      explorer.exe C:\Users\Admin\AppData\Local\Temp\fd5e564367386b0e2410483a61cfe5da_JaffaCakes118
                      3⤵
                      • System Location Discovery: System Language Discovery
                      PID:2444
                    • \??\c:\Win\lsass.exe
                      c:\Win\lsass.exe
                      3⤵
                      • Modifies firewall policy service
                      • UAC bypass
                      • Windows security bypass
                      • Deletes itself
                      • Executes dropped EXE
                      • Windows security modification
                      • Adds Run key to start application
                      • Checks whether UAC is enabled
                      • Enumerates connected drives
                      • System Location Discovery: System Language Discovery
                      • Suspicious behavior: EnumeratesProcesses
                      • Suspicious behavior: GetForegroundWindowSpam
                      • Suspicious use of WriteProcessMemory
                      • System policy modification
                      PID:3648
                • C:\Windows\system32\svchost.exe
                  C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
                  1⤵
                    PID:3612
                  • C:\Windows\system32\DllHost.exe
                    C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                    1⤵
                      PID:3800
                    • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
                      "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
                      1⤵
                        PID:3908
                      • C:\Windows\System32\RuntimeBroker.exe
                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                        1⤵
                          PID:3972
                        • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
                          "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
                          1⤵
                            PID:4080
                          • C:\Windows\System32\RuntimeBroker.exe
                            C:\Windows\System32\RuntimeBroker.exe -Embedding
                            1⤵
                              PID:4152
                            • C:\Windows\System32\RuntimeBroker.exe
                              C:\Windows\System32\RuntimeBroker.exe -Embedding
                              1⤵
                                PID:4328
                              • C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe
                                "C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe" -ServerName:InputApp.AppX9jnwykgrccxc8by3hsrsh07r423xzvav.mca
                                1⤵
                                  PID:4388
                                • C:\Windows\System32\RuntimeBroker.exe
                                  C:\Windows\System32\RuntimeBroker.exe -Embedding
                                  1⤵
                                    PID:3700
                                  • C:\Windows\system32\backgroundTaskHost.exe
                                    "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
                                    1⤵
                                      PID:3876
                                    • C:\Windows\explorer.exe
                                      C:\Windows\explorer.exe /factory,{75dff2b7-6936-4c06-a8bb-676a7b00b24b} -Embedding
                                      1⤵
                                      • Modifies Internet Explorer settings
                                      • Modifies registry class
                                      • Suspicious behavior: AddClipboardFormatListener
                                      • Suspicious use of SetWindowsHookEx
                                      PID:3176
                                    • C:\Windows\System32\rundll32.exe
                                      C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
                                      1⤵
                                        PID:2440
                                      • C:\Windows\system32\sihost.exe
                                        sihost.exe
                                        1⤵
                                          PID:3944
                                          • C:\Windows\explorer.exe
                                            explorer.exe /LOADSAVEDWINDOWS
                                            2⤵
                                              PID:792

                                          Network

                                          MITRE ATT&CK Enterprise v15

                                          Replay Monitor

                                          Loading Replay Monitor...

                                          Downloads

                                          • C:\Users\Admin\AppData\Local\Temp\0E57A112_Rar\lsass.exe

                                            Filesize

                                            606KB

                                            MD5

                                            46ba5ce494d8b7b94ec7af81cc0f4d04

                                            SHA1

                                            c139c377844f8c75d47134cbf5b7c4c390fa65a4

                                            SHA256

                                            f385776f9563f839cce8d163923545e5393d76944b3c6f3ccf2ea49f51d09123

                                            SHA512

                                            3026c0a8a004684e9b2be5ea82f0c32c2a03b6e9c7d04a4f8fbc68421b4ff993a4f309fc811a5cf2594c5083d4def56f6501b762f0cdff578c4c69c01672468c

                                          • C:\Win\lsass.exe

                                            Filesize

                                            685KB

                                            MD5

                                            fd5e564367386b0e2410483a61cfe5da

                                            SHA1

                                            5196bf3184a7fcfed3fed3d77ee55757121b57c2

                                            SHA256

                                            54810025f723ec977e5009ff1e506e75447f8b0c5649326a94d891d2a3f507d2

                                            SHA512

                                            742d26a15c576e5821a3b9e3728691b0dc66b450226a8ed6df9f6eccff5b6badacd53511796cb9aebf2644465fe20ef5eed72ff72bc51e592493890467111c9f

                                          • C:\Win\names.txt

                                            Filesize

                                            1B

                                            MD5

                                            c4ca4238a0b923820dcc509a6f75849b

                                            SHA1

                                            356a192b7913b04c54574d18c28d46e6395428ab

                                            SHA256

                                            6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b

                                            SHA512

                                            4dff4ea340f0a823f15d3f4f01ab62eae0e5da579ccb851f8db9dfe84c58b2b37b89903a740e1ee172da793a6e79d560e5f7f9bd058a12a280433ed6fa46510a

                                          • C:\Windows\SYSTEM.INI

                                            Filesize

                                            257B

                                            MD5

                                            cc26ff641d4698aa1895f8600722ba55

                                            SHA1

                                            9f61a4f564fe30ef6a14ac97515a1f7e57a1e10e

                                            SHA256

                                            dd51c911086c2755806f50c3b7fc76c8e727a1e640b11cd955fbc9037f7942ad

                                            SHA512

                                            f54330ad476c754075a5e84619a17614abe7984bb5b640e2d1be300c6005b55379b983cee46320f1ef945e1ec0ebfd1fbfc060c0554f96a02180358b48ad512c

                                          • C:\ndufb.exe

                                            Filesize

                                            100KB

                                            MD5

                                            56aba1f3a8d8e458a97c9894c66d0a50

                                            SHA1

                                            9dfdc5f84961f95c83b24259dce668fbd1a3bf87

                                            SHA256

                                            e692796dc54de4e12d320ae05493913d06a8fbdd985ccd2005e91165a5bc06f8

                                            SHA512

                                            5c7a041761a775804ea02dfd3c56e849b2d0b09cba8b10f1ef6911268fb29d3bbea707d59ec417e16bf07f25830e7105d0573c16535a8dec680beb8d15395cf2

                                          • memory/1792-0-0x0000000000400000-0x00000000004C4000-memory.dmp

                                            Filesize

                                            784KB

                                          • memory/1792-5-0x00000000023C0000-0x000000000344E000-memory.dmp

                                            Filesize

                                            16.6MB

                                          • memory/1792-6-0x00000000023C0000-0x000000000344E000-memory.dmp

                                            Filesize

                                            16.6MB

                                          • memory/1792-10-0x0000000000680000-0x0000000000682000-memory.dmp

                                            Filesize

                                            8KB

                                          • memory/1792-12-0x0000000000680000-0x0000000000682000-memory.dmp

                                            Filesize

                                            8KB

                                          • memory/1792-7-0x00000000023C0000-0x000000000344E000-memory.dmp

                                            Filesize

                                            16.6MB

                                          • memory/1792-9-0x00000000006C0000-0x00000000006C1000-memory.dmp

                                            Filesize

                                            4KB

                                          • memory/1792-8-0x0000000000680000-0x0000000000682000-memory.dmp

                                            Filesize

                                            8KB

                                          • memory/1792-3-0x00000000023C0000-0x000000000344E000-memory.dmp

                                            Filesize

                                            16.6MB

                                          • memory/1792-4-0x00000000023C0000-0x000000000344E000-memory.dmp

                                            Filesize

                                            16.6MB

                                          • memory/1792-1-0x00000000023C0000-0x000000000344E000-memory.dmp

                                            Filesize

                                            16.6MB

                                          • memory/1792-16-0x00000000023C0000-0x000000000344E000-memory.dmp

                                            Filesize

                                            16.6MB

                                          • memory/1792-17-0x00000000023C0000-0x000000000344E000-memory.dmp

                                            Filesize

                                            16.6MB

                                          • memory/1792-11-0x00000000023C0000-0x000000000344E000-memory.dmp

                                            Filesize

                                            16.6MB

                                          • memory/1792-20-0x00000000023C0000-0x000000000344E000-memory.dmp

                                            Filesize

                                            16.6MB

                                          • memory/1792-26-0x00000000023C0000-0x000000000344E000-memory.dmp

                                            Filesize

                                            16.6MB

                                          • memory/1792-38-0x0000000000400000-0x00000000004C4000-memory.dmp

                                            Filesize

                                            784KB

                                          • memory/1792-28-0x0000000000680000-0x0000000000682000-memory.dmp

                                            Filesize

                                            8KB

                                          • memory/1792-19-0x00000000023C0000-0x000000000344E000-memory.dmp

                                            Filesize

                                            16.6MB

                                          • memory/3648-53-0x0000000000400000-0x00000000004C4000-memory.dmp

                                            Filesize

                                            784KB

                                          • memory/3648-56-0x0000000003080000-0x000000000410E000-memory.dmp

                                            Filesize

                                            16.6MB

                                          • memory/3648-60-0x0000000003080000-0x000000000410E000-memory.dmp

                                            Filesize

                                            16.6MB

                                          • memory/3648-64-0x0000000003080000-0x000000000410E000-memory.dmp

                                            Filesize

                                            16.6MB

                                          • memory/3648-63-0x0000000003080000-0x000000000410E000-memory.dmp

                                            Filesize

                                            16.6MB

                                          • memory/3648-65-0x0000000003080000-0x000000000410E000-memory.dmp

                                            Filesize

                                            16.6MB

                                          • memory/3648-66-0x0000000002DD0000-0x0000000002DD2000-memory.dmp

                                            Filesize

                                            8KB

                                          • memory/3648-61-0x0000000003080000-0x000000000410E000-memory.dmp

                                            Filesize

                                            16.6MB

                                          • memory/3648-57-0x0000000003080000-0x000000000410E000-memory.dmp

                                            Filesize

                                            16.6MB

                                          • memory/3648-59-0x0000000002DE0000-0x0000000002DE1000-memory.dmp

                                            Filesize

                                            4KB

                                          • memory/3648-62-0x0000000003080000-0x000000000410E000-memory.dmp

                                            Filesize

                                            16.6MB

                                          • memory/3648-54-0x0000000003080000-0x000000000410E000-memory.dmp

                                            Filesize

                                            16.6MB

                                          • memory/3648-68-0x0000000003080000-0x000000000410E000-memory.dmp

                                            Filesize

                                            16.6MB

                                          • memory/3648-67-0x0000000003080000-0x000000000410E000-memory.dmp

                                            Filesize

                                            16.6MB

                                          • memory/3648-70-0x0000000003080000-0x000000000410E000-memory.dmp

                                            Filesize

                                            16.6MB

                                          • memory/3648-73-0x0000000003080000-0x000000000410E000-memory.dmp

                                            Filesize

                                            16.6MB

                                          • memory/3648-74-0x0000000003080000-0x000000000410E000-memory.dmp

                                            Filesize

                                            16.6MB

                                          • memory/3648-77-0x0000000000400000-0x00000000004C4000-memory.dmp

                                            Filesize

                                            784KB

                                          • memory/3648-76-0x0000000003080000-0x000000000410E000-memory.dmp

                                            Filesize

                                            16.6MB

                                          • memory/3648-78-0x0000000003080000-0x000000000410E000-memory.dmp

                                            Filesize

                                            16.6MB

                                          • memory/3648-79-0x0000000003080000-0x000000000410E000-memory.dmp

                                            Filesize

                                            16.6MB

                                          • memory/3648-81-0x0000000003080000-0x000000000410E000-memory.dmp

                                            Filesize

                                            16.6MB

                                          • memory/3648-82-0x0000000003080000-0x000000000410E000-memory.dmp

                                            Filesize

                                            16.6MB

                                          • memory/3648-84-0x0000000003080000-0x000000000410E000-memory.dmp

                                            Filesize

                                            16.6MB

                                          • memory/3648-86-0x0000000003080000-0x000000000410E000-memory.dmp

                                            Filesize

                                            16.6MB

                                          • memory/3648-89-0x0000000003080000-0x000000000410E000-memory.dmp

                                            Filesize

                                            16.6MB

                                          • memory/3648-91-0x0000000003080000-0x000000000410E000-memory.dmp

                                            Filesize

                                            16.6MB