Analysis

  • max time kernel
    122s
  • max time network
    134s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-09-2024 07:52

General

  • Target

    eae33624178e55c358efa5df86fdc13c_JaffaCakes118.exe

  • Size

    100KB

  • MD5

    eae33624178e55c358efa5df86fdc13c

  • SHA1

    fd09434cc8d53fdc8bfc626260241f1625661444

  • SHA256

    7a3780a0ecbed770dbdd2556d732c302c010400f4889923cf47d1bad63b8355c

  • SHA512

    55637682ed246eeaf6e5ada7665dc864ab55581e840d80c23e7375ae93b9bcbb60fe6bcd27a2a443f239ef0a657c3e45b8fdcbacc5044c0b9bdf95e98425b9dc

  • SSDEEP

    1536:J/qKbTdxZFqAammGcNi6fPEufMPWVMSHUZmau+E982gPtEx0ee:JyKXZhy1rMRW2Vsrgye

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.

  • UAC bypass 3 TTPs 1 IoCs
  • Windows security bypass 2 TTPs 6 IoCs
  • UPX packed file 39 IoCs

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

  • 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.

  • Drops file in Program Files directory 12 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:796
    • C:\Windows\system32\fontdrvhost.exe
      "fontdrvhost.exe"
      1⤵
        PID:800
      • C:\Windows\system32\dwm.exe
        "dwm.exe"
        1⤵
          PID:380
        • C:\Windows\system32\sihost.exe
          sihost.exe
          1⤵
            PID:3056
          • C:\Windows\system32\svchost.exe
            C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
            1⤵
              PID:1052
            • C:\Windows\system32\taskhostw.exe
              taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
              1⤵
                PID:3228
              • C:\Windows\Explorer.EXE
                C:\Windows\Explorer.EXE
                1⤵
                  PID:3472
                  • C:\Users\Admin\AppData\Local\Temp\eae33624178e55c358efa5df86fdc13c_JaffaCakes118.exe
                    "C:\Users\Admin\AppData\Local\Temp\eae33624178e55c358efa5df86fdc13c_JaffaCakes118.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:1660
                • C:\Windows\system32\svchost.exe
                  C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
                  1⤵
                    PID:3616
                  • C:\Windows\system32\DllHost.exe
                    C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
                    1⤵
                      PID:3820
                    • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
                      "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
                      1⤵
                        PID:3916
                      • C:\Windows\System32\RuntimeBroker.exe
                        C:\Windows\System32\RuntimeBroker.exe -Embedding
                        1⤵
                          PID:3984
                        • C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
                          "C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
                          1⤵
                            PID:4092
                          • C:\Windows\System32\RuntimeBroker.exe
                            C:\Windows\System32\RuntimeBroker.exe -Embedding
                            1⤵
                              PID:4116
                            • C:\Windows\System32\RuntimeBroker.exe
                              C:\Windows\System32\RuntimeBroker.exe -Embedding
                              1⤵
                                PID:1944
                              • 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:3688
                                • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --no-startup-window
                                  1⤵
                                    PID:696
                                    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=127.0.6533.89 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=127.0.2651.86 --initial-client-data=0x238,0x23c,0x240,0x234,0x248,0x7ffde283d198,0x7ffde283d1a4,0x7ffde283d1b0
                                      2⤵
                                        PID:2428
                                      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=2324,i,3210801877307184477,8078594481454001567,262144 --variations-seed-version --mojo-platform-channel-handle=2320 /prefetch:2
                                        2⤵
                                          PID:3580
                                        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --field-trial-handle=1888,i,3210801877307184477,8078594481454001567,262144 --variations-seed-version --mojo-platform-channel-handle=2788 /prefetch:3
                                          2⤵
                                            PID:1344
                                          • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                            "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=service --field-trial-handle=2272,i,3210801877307184477,8078594481454001567,262144 --variations-seed-version --mojo-platform-channel-handle=2908 /prefetch:8
                                            2⤵
                                              PID:4296
                                            • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
                                              "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=1436,i,3210801877307184477,8078594481454001567,262144 --variations-seed-version --mojo-platform-channel-handle=4380 /prefetch:8
                                              2⤵
                                                PID:1132

                                            Network

                                            MITRE ATT&CK Enterprise v15

                                            Replay Monitor

                                            Loading Replay Monitor...

                                            Downloads

                                            • F:\lodtx.exe

                                              Filesize

                                              100KB

                                              MD5

                                              074f8fc16c06c44ee38fa316497d644d

                                              SHA1

                                              d5496d67e97e1c359b9341fe96bd9c4cadfb38ae

                                              SHA256

                                              ee0edb1427eee04318d928efb7217fa9156e7a3d9b71da2748e54b36b7bd15d8

                                              SHA512

                                              d4944febc49b14615b9a6409d0b7433edb462273cfde4b916911e74746a11b99ae9fab212df82969bb888cf548677fea59be9be59cba2544776a9cadd1ac9aee

                                            • memory/1660-24-0x0000000004860000-0x0000000004862000-memory.dmp

                                              Filesize

                                              8KB

                                            • memory/1660-1-0x00000000022C0000-0x000000000334E000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/1660-8-0x00000000022C0000-0x000000000334E000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/1660-6-0x00000000022C0000-0x000000000334E000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/1660-7-0x00000000022C0000-0x000000000334E000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/1660-5-0x00000000022C0000-0x000000000334E000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/1660-3-0x00000000022C0000-0x000000000334E000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/1660-12-0x0000000004860000-0x0000000004862000-memory.dmp

                                              Filesize

                                              8KB

                                            • memory/1660-11-0x0000000004860000-0x0000000004862000-memory.dmp

                                              Filesize

                                              8KB

                                            • memory/1660-10-0x00000000049B0000-0x00000000049B1000-memory.dmp

                                              Filesize

                                              4KB

                                            • memory/1660-9-0x0000000004860000-0x0000000004862000-memory.dmp

                                              Filesize

                                              8KB

                                            • memory/1660-13-0x00000000022C0000-0x000000000334E000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/1660-14-0x00000000022C0000-0x000000000334E000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/1660-15-0x00000000022C0000-0x000000000334E000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/1660-17-0x00000000022C0000-0x000000000334E000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/1660-16-0x00000000022C0000-0x000000000334E000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/1660-26-0x00000000022C0000-0x000000000334E000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/1660-19-0x00000000022C0000-0x000000000334E000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/1660-20-0x00000000022C0000-0x000000000334E000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/1660-22-0x00000000022C0000-0x000000000334E000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/1660-23-0x00000000022C0000-0x000000000334E000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/1660-0-0x0000000000400000-0x0000000000414000-memory.dmp

                                              Filesize

                                              80KB

                                            • memory/1660-29-0x00000000022C0000-0x000000000334E000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/1660-4-0x00000000022C0000-0x000000000334E000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/1660-18-0x00000000022C0000-0x000000000334E000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/1660-30-0x00000000022C0000-0x000000000334E000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/1660-31-0x00000000022C0000-0x000000000334E000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/1660-36-0x00000000022C0000-0x000000000334E000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/1660-37-0x00000000022C0000-0x000000000334E000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/1660-39-0x00000000022C0000-0x000000000334E000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/1660-40-0x00000000022C0000-0x000000000334E000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/1660-48-0x00000000022C0000-0x000000000334E000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/1660-50-0x00000000022C0000-0x000000000334E000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/1660-52-0x00000000022C0000-0x000000000334E000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/1660-53-0x00000000022C0000-0x000000000334E000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/1660-57-0x00000000022C0000-0x000000000334E000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/1660-58-0x00000000022C0000-0x000000000334E000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/1660-60-0x00000000022C0000-0x000000000334E000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/1660-62-0x00000000022C0000-0x000000000334E000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/1660-64-0x00000000022C0000-0x000000000334E000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/1660-66-0x00000000022C0000-0x000000000334E000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/1660-68-0x00000000022C0000-0x000000000334E000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/1660-69-0x00000000022C0000-0x000000000334E000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/1660-70-0x00000000022C0000-0x000000000334E000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/1660-27-0x00000000022C0000-0x000000000334E000-memory.dmp

                                              Filesize

                                              16.6MB

                                            • memory/1660-79-0x0000000000400000-0x0000000000414000-memory.dmp

                                              Filesize

                                              80KB