Analysis

  • max time kernel
    122s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250129-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250129-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05-02-2025 09:58

General

  • Target

    JaffaCakes118_9e6f8e0fbc8d60f0f20215dfb77048e1.exe

  • Size

    100KB

  • MD5

    9e6f8e0fbc8d60f0f20215dfb77048e1

  • SHA1

    1e2096d9c5ee302cd7a385e03cec0f85bd37e887

  • SHA256

    45c326ed36d26eae6e538dabea92053e9b192efcf1f00f77e1f26a82674a40c5

  • SHA512

    f51311fcc849e5751feb358e2f3cc871aa60c2cf5f34155ec4bf74bd75f881fdc4485f293a8ff49ac716abe33a68fe958c65df7d35bb8cd78b44cc060f00fad6

  • SSDEEP

    1536:o+ElR8StmCwTKEC9qnheZ6CSsvrXTqfMdHrafaIA+qW:Mn8rT2ghc6CSsDDkwLa1A

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 3 IoCs
  • Sality

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

  • Sality family
  • UAC bypass 3 TTPs 1 IoCs
  • Windows security bypass 2 TTPs 6 IoCs
  • Windows security modification 2 TTPs 7 IoCs
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Enumerates connected drives 3 TTPs 21 IoCs

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

  • Drops autorun.inf file 1 TTPs 2 IoCs

    Malware can abuse Windows Autorun to spread further via attached volumes.

  • UPX packed file 39 IoCs

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

  • Drops file in Program Files directory 11 IoCs
  • 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 1 IoCs

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

  • Modifies registry class 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 24 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • System policy modification 1 TTPs 1 IoCs

Processes

  • C:\Windows\system32\fontdrvhost.exe
    "fontdrvhost.exe"
    1⤵
      PID:776
    • C:\Windows\system32\fontdrvhost.exe
      "fontdrvhost.exe"
      1⤵
        PID:784
      • C:\Windows\system32\dwm.exe
        "dwm.exe"
        1⤵
          PID:64
        • C:\Windows\system32\sihost.exe
          sihost.exe
          1⤵
            PID:2864
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
            1⤵
              PID:2884
            • C:\Windows\system32\taskhostw.exe
              taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
              1⤵
                PID:3040
              • C:\Windows\Explorer.EXE
                C:\Windows\Explorer.EXE
                1⤵
                  PID:3412
                  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9e6f8e0fbc8d60f0f20215dfb77048e1.exe
                    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9e6f8e0fbc8d60f0f20215dfb77048e1.exe"
                    2⤵
                    • Modifies firewall policy service
                    • UAC bypass
                    • Windows security bypass
                    • Windows security modification
                    • Checks whether UAC is enabled
                    • Enumerates connected drives
                    • Drops autorun.inf file
                    • Drops file in Program Files directory
                    • Drops file in Windows directory
                    • System Location Discovery: System Language Discovery
                    • Modifies registry class
                    • Suspicious behavior: EnumeratesProcesses
                    • Suspicious use of AdjustPrivilegeToken
                    • Suspicious use of WriteProcessMemory
                    • System policy modification
                    PID:2064
                • C:\Windows\system32\svchost.exe
                  C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
                  1⤵
                    PID:3556
                  • C:\Windows\system32\DllHost.exe
                    C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                    1⤵
                      PID:3724
                    • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
                      "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
                      1⤵
                        PID:3824
                      • C:\Windows\System32\RuntimeBroker.exe
                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                        1⤵
                          PID:3888
                        • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
                          "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
                          1⤵
                            PID:3976
                          • C:\Windows\System32\RuntimeBroker.exe
                            C:\Windows\System32\RuntimeBroker.exe -Embedding
                            1⤵
                              PID:3860
                            • 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:4548
                              • C:\Windows\System32\RuntimeBroker.exe
                                C:\Windows\System32\RuntimeBroker.exe -Embedding
                                1⤵
                                  PID:3744
                                • C:\Windows\system32\backgroundTaskHost.exe
                                  "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:CortanaUI.AppX3bn25b6f886wmg6twh46972vprk9tnbf.mca
                                  1⤵
                                    PID:212
                                  • C:\Windows\system32\backgroundTaskHost.exe
                                    "C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
                                    1⤵
                                      PID:4680
                                    • C:\Windows\System32\RuntimeBroker.exe
                                      C:\Windows\System32\RuntimeBroker.exe -Embedding
                                      1⤵
                                        PID:3516
                                      • C:\Windows\System32\RuntimeBroker.exe
                                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                                        1⤵
                                          PID:756

                                        Network

                                        MITRE ATT&CK Enterprise v15

                                        Replay Monitor

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                                        Downloads

                                        • C:\jngtyh.pif

                                          Filesize

                                          100KB

                                          MD5

                                          088d4bdd2352e6321e71e2478c2a2d82

                                          SHA1

                                          d57c9de4ee4ee4909f4bce0fc62ef053c12ce460

                                          SHA256

                                          c2c8f53c4e5cca0b42864b49a8799848dc2b2f9a0495a48295802d2ae63c090e

                                          SHA512

                                          8d9f7a3ef50e04bd65d422c3c36c7ceaa6cad64a782cfb509cb3c2848da2d8e355c99e336313a552665ea7f9bc00b0355fb3cf4dd4e07ff5857654a07763d123

                                        • memory/2064-26-0x0000000002190000-0x000000000321E000-memory.dmp

                                          Filesize

                                          16.6MB

                                        • memory/2064-3-0x0000000002190000-0x000000000321E000-memory.dmp

                                          Filesize

                                          16.6MB

                                        • memory/2064-8-0x00000000005C0000-0x00000000005C2000-memory.dmp

                                          Filesize

                                          8KB

                                        • memory/2064-4-0x0000000002190000-0x000000000321E000-memory.dmp

                                          Filesize

                                          16.6MB

                                        • memory/2064-12-0x00000000005C0000-0x00000000005C2000-memory.dmp

                                          Filesize

                                          8KB

                                        • memory/2064-7-0x0000000002190000-0x000000000321E000-memory.dmp

                                          Filesize

                                          16.6MB

                                        • memory/2064-11-0x0000000002190000-0x000000000321E000-memory.dmp

                                          Filesize

                                          16.6MB

                                        • memory/2064-13-0x0000000002190000-0x000000000321E000-memory.dmp

                                          Filesize

                                          16.6MB

                                        • memory/2064-14-0x00000000005C0000-0x00000000005C2000-memory.dmp

                                          Filesize

                                          8KB

                                        • memory/2064-10-0x0000000002190000-0x000000000321E000-memory.dmp

                                          Filesize

                                          16.6MB

                                        • memory/2064-5-0x0000000002190000-0x000000000321E000-memory.dmp

                                          Filesize

                                          16.6MB

                                        • memory/2064-9-0x0000000003260000-0x0000000003261000-memory.dmp

                                          Filesize

                                          4KB

                                        • memory/2064-15-0x0000000002190000-0x000000000321E000-memory.dmp

                                          Filesize

                                          16.6MB

                                        • memory/2064-16-0x0000000002190000-0x000000000321E000-memory.dmp

                                          Filesize

                                          16.6MB

                                        • memory/2064-17-0x0000000002190000-0x000000000321E000-memory.dmp

                                          Filesize

                                          16.6MB

                                        • memory/2064-18-0x0000000002190000-0x000000000321E000-memory.dmp

                                          Filesize

                                          16.6MB

                                        • memory/2064-28-0x0000000002190000-0x000000000321E000-memory.dmp

                                          Filesize

                                          16.6MB

                                        • memory/2064-20-0x0000000002190000-0x000000000321E000-memory.dmp

                                          Filesize

                                          16.6MB

                                        • memory/2064-22-0x0000000002190000-0x000000000321E000-memory.dmp

                                          Filesize

                                          16.6MB

                                        • memory/2064-23-0x0000000002190000-0x000000000321E000-memory.dmp

                                          Filesize

                                          16.6MB

                                        • memory/2064-24-0x0000000002190000-0x000000000321E000-memory.dmp

                                          Filesize

                                          16.6MB

                                        • memory/2064-0-0x0000000000400000-0x0000000000415000-memory.dmp

                                          Filesize

                                          84KB

                                        • memory/2064-30-0x0000000002190000-0x000000000321E000-memory.dmp

                                          Filesize

                                          16.6MB

                                        • memory/2064-6-0x0000000002190000-0x000000000321E000-memory.dmp

                                          Filesize

                                          16.6MB

                                        • memory/2064-19-0x0000000002190000-0x000000000321E000-memory.dmp

                                          Filesize

                                          16.6MB

                                        • memory/2064-33-0x0000000002190000-0x000000000321E000-memory.dmp

                                          Filesize

                                          16.6MB

                                        • memory/2064-34-0x0000000002190000-0x000000000321E000-memory.dmp

                                          Filesize

                                          16.6MB

                                        • memory/2064-36-0x0000000002190000-0x000000000321E000-memory.dmp

                                          Filesize

                                          16.6MB

                                        • memory/2064-38-0x0000000002190000-0x000000000321E000-memory.dmp

                                          Filesize

                                          16.6MB

                                        • memory/2064-39-0x0000000002190000-0x000000000321E000-memory.dmp

                                          Filesize

                                          16.6MB

                                        • memory/2064-40-0x0000000002190000-0x000000000321E000-memory.dmp

                                          Filesize

                                          16.6MB

                                        • memory/2064-44-0x0000000002190000-0x000000000321E000-memory.dmp

                                          Filesize

                                          16.6MB

                                        • memory/2064-45-0x0000000002190000-0x000000000321E000-memory.dmp

                                          Filesize

                                          16.6MB

                                        • memory/2064-46-0x0000000002190000-0x000000000321E000-memory.dmp

                                          Filesize

                                          16.6MB

                                        • memory/2064-48-0x0000000002190000-0x000000000321E000-memory.dmp

                                          Filesize

                                          16.6MB

                                        • memory/2064-49-0x0000000002190000-0x000000000321E000-memory.dmp

                                          Filesize

                                          16.6MB

                                        • memory/2064-50-0x0000000002190000-0x000000000321E000-memory.dmp

                                          Filesize

                                          16.6MB

                                        • memory/2064-53-0x0000000002190000-0x000000000321E000-memory.dmp

                                          Filesize

                                          16.6MB

                                        • memory/2064-60-0x0000000002190000-0x000000000321E000-memory.dmp

                                          Filesize

                                          16.6MB

                                        • memory/2064-62-0x0000000002190000-0x000000000321E000-memory.dmp

                                          Filesize

                                          16.6MB

                                        • memory/2064-63-0x0000000002190000-0x000000000321E000-memory.dmp

                                          Filesize

                                          16.6MB

                                        • memory/2064-67-0x0000000002190000-0x000000000321E000-memory.dmp

                                          Filesize

                                          16.6MB

                                        • memory/2064-68-0x0000000002190000-0x000000000321E000-memory.dmp

                                          Filesize

                                          16.6MB

                                        • memory/2064-70-0x0000000002190000-0x000000000321E000-memory.dmp

                                          Filesize

                                          16.6MB

                                        • memory/2064-29-0x00000000005C0000-0x00000000005C2000-memory.dmp

                                          Filesize

                                          8KB

                                        • memory/2064-79-0x0000000000400000-0x0000000000415000-memory.dmp

                                          Filesize

                                          84KB