Analysis

  • max time kernel
    150s
  • max time network
    158s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/11/2024, 14:01

General

  • Target

    SabtRayaneV3.exe

  • Size

    876KB

  • MD5

    c243073d537ac6acdca3f7ba693f471c

  • SHA1

    e93c2d9cae0263af5dbde2689f81eab0378657b3

  • SHA256

    472da789eb38296d93d4a4304787da6e20fc0ff451c5cb44f30c686c0f15ba40

  • SHA512

    243c905efb64a99454190a2f2d401fc0dc9df2286a82c2e0d96b3c65b03a8cb65d2edae44260080a4b9c507883c9d31fef2834d193bdf135753612d96bf2e48b

  • SSDEEP

    24576:jO/V6MZNH+y/YF0g0DWtWrnngnnnKnanxNn8w:ezvwF0/DWErnngnnnKnanzn8

Score
8/10

Malware Config

Signatures

  • Drops file in Drivers directory 1 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 6 IoCs

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

  • Gathers network information 2 TTPs 8 IoCs

    Uses commandline utility to view network configuration.

  • Modifies Internet Explorer settings 1 TTPs 64 IoCs
  • Modifies registry class 1 IoCs
  • Suspicious behavior: LoadsDriver 38 IoCs
  • Suspicious use of FindShellTrayWindow 17 IoCs
  • Suspicious use of SendNotifyMessage 9 IoCs
  • Suspicious use of SetWindowsHookEx 41 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SabtRayaneV3.exe
    "C:\Users\Admin\AppData\Local\Temp\SabtRayaneV3.exe"
    1⤵
    • Drops file in Drivers directory
    • Checks computer location settings
    • Modifies registry class
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:4828
    • C:\Windows\SYSTEM32\cmd.exe
      "cmd.exe" /c route delete 10.1.0.0
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:2636
      • C:\Windows\system32\ROUTE.EXE
        route delete 10.1.0.0
        3⤵
          PID:1972
      • C:\Windows\system32\rasphone.exe
        "C:\Windows\system32\rasphone.exe" -f "C:\Users\Admin\AppData\Local\Temp\SabtRayane.pbk"
        2⤵
        • Suspicious use of SetWindowsHookEx
        PID:2396
      • C:\Windows\SYSTEM32\ipconfig.exe
        "ipconfig" -all
        2⤵
        • Gathers network information
        PID:4992
      • C:\Windows\SYSTEM32\route.exe
        "route" PRINT
        2⤵
          PID:3348
        • C:\Windows\SYSTEM32\route.exe
          "route" PRINT
          2⤵
            PID:1928
          • C:\Program Files\Internet Explorer\iexplore.exe
            "C:\Program Files\Internet Explorer\iexplore.exe" https://newra.ssaa.ir/
            2⤵
            • Modifies Internet Explorer settings
            • Suspicious use of FindShellTrayWindow
            • Suspicious use of SetWindowsHookEx
            • Suspicious use of WriteProcessMemory
            PID:3624
            • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
              "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3624 CREDAT:17410 /prefetch:2
              3⤵
              • System Location Discovery: System Language Discovery
              • Modifies Internet Explorer settings
              • Suspicious use of SetWindowsHookEx
              PID:2084
            • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
              "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3624 CREDAT:82950 /prefetch:2
              3⤵
              • System Location Discovery: System Language Discovery
              • Modifies Internet Explorer settings
              • Suspicious use of SetWindowsHookEx
              PID:376
            • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
              "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3624 CREDAT:82956 /prefetch:2
              3⤵
              • System Location Discovery: System Language Discovery
              • Modifies Internet Explorer settings
              • Suspicious use of SetWindowsHookEx
              PID:3296
            • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
              "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3624 CREDAT:82964 /prefetch:2
              3⤵
              • System Location Discovery: System Language Discovery
              • Modifies Internet Explorer settings
              • Suspicious use of SetWindowsHookEx
              PID:2208
            • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
              "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3624 CREDAT:82978 /prefetch:2
              3⤵
              • System Location Discovery: System Language Discovery
              • Modifies Internet Explorer settings
              • Suspicious use of SetWindowsHookEx
              PID:1792
            • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
              "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:3624 CREDAT:82994 /prefetch:2
              3⤵
              • System Location Discovery: System Language Discovery
              • Modifies Internet Explorer settings
              • Suspicious use of SetWindowsHookEx
              PID:3520
          • C:\Windows\system32\rasphone.exe
            "C:\Windows\system32\rasphone.exe" -f "C:\Users\Admin\AppData\Local\Temp\SabtRayane.pbk"
            2⤵
            • Suspicious use of SetWindowsHookEx
            PID:2176
          • C:\Windows\SYSTEM32\ipconfig.exe
            "ipconfig" -all
            2⤵
            • Gathers network information
            PID:1992
          • C:\Windows\SYSTEM32\route.exe
            "route" PRINT
            2⤵
              PID:4244
            • C:\Windows\SYSTEM32\route.exe
              "route" PRINT
              2⤵
                PID:1284
              • C:\Program Files\Internet Explorer\iexplore.exe
                "C:\Program Files\Internet Explorer\iexplore.exe" https://newra.ssaa.ir/
                2⤵
                  PID:1612
                • C:\Windows\system32\rasphone.exe
                  "C:\Windows\system32\rasphone.exe" -f "C:\Users\Admin\AppData\Local\Temp\SabtRayane.pbk"
                  2⤵
                  • Suspicious use of SetWindowsHookEx
                  PID:2228
                • C:\Windows\SYSTEM32\ipconfig.exe
                  "ipconfig" -all
                  2⤵
                  • Gathers network information
                  PID:1048
                • C:\Windows\SYSTEM32\route.exe
                  "route" PRINT
                  2⤵
                    PID:4040
                  • C:\Windows\SYSTEM32\route.exe
                    "route" PRINT
                    2⤵
                      PID:3596
                    • C:\Program Files\Internet Explorer\iexplore.exe
                      "C:\Program Files\Internet Explorer\iexplore.exe" https://newra.ssaa.ir/
                      2⤵
                        PID:4576
                      • C:\Windows\system32\rasphone.exe
                        "C:\Windows\system32\rasphone.exe" -f "C:\Users\Admin\AppData\Local\Temp\SabtRayane.pbk"
                        2⤵
                        • Suspicious use of SetWindowsHookEx
                        PID:4672
                      • C:\Windows\SYSTEM32\ipconfig.exe
                        "ipconfig" -all
                        2⤵
                        • Gathers network information
                        PID:4416
                      • C:\Windows\SYSTEM32\route.exe
                        "route" PRINT
                        2⤵
                          PID:3828
                        • C:\Windows\SYSTEM32\route.exe
                          "route" PRINT
                          2⤵
                            PID:3452
                          • C:\Program Files\Internet Explorer\iexplore.exe
                            "C:\Program Files\Internet Explorer\iexplore.exe" https://newra.ssaa.ir/
                            2⤵
                              PID:4552
                            • C:\Windows\system32\rasphone.exe
                              "C:\Windows\system32\rasphone.exe" -f "C:\Users\Admin\AppData\Local\Temp\SabtRayane.pbk"
                              2⤵
                              • Suspicious use of SetWindowsHookEx
                              PID:1460
                            • C:\Windows\SYSTEM32\ipconfig.exe
                              "ipconfig" -all
                              2⤵
                              • Gathers network information
                              PID:800
                            • C:\Windows\SYSTEM32\route.exe
                              "route" PRINT
                              2⤵
                                PID:1632
                              • C:\Windows\SYSTEM32\route.exe
                                "route" PRINT
                                2⤵
                                  PID:3440
                                • C:\Program Files\Internet Explorer\iexplore.exe
                                  "C:\Program Files\Internet Explorer\iexplore.exe" https://newra.ssaa.ir/
                                  2⤵
                                  • Modifies Internet Explorer settings
                                  PID:3412
                                • C:\Windows\system32\rasphone.exe
                                  "C:\Windows\system32\rasphone.exe" -f "C:\Users\Admin\AppData\Local\Temp\SabtRayane.pbk"
                                  2⤵
                                  • Suspicious use of SetWindowsHookEx
                                  PID:5112
                                • C:\Windows\SYSTEM32\ipconfig.exe
                                  "ipconfig" -all
                                  2⤵
                                  • Gathers network information
                                  PID:4576
                                • C:\Windows\SYSTEM32\route.exe
                                  "route" PRINT
                                  2⤵
                                    PID:2612
                                  • C:\Windows\SYSTEM32\route.exe
                                    "route" PRINT
                                    2⤵
                                      PID:368
                                    • C:\Program Files\Internet Explorer\iexplore.exe
                                      "C:\Program Files\Internet Explorer\iexplore.exe" https://newra.ssaa.ir/
                                      2⤵
                                      • Modifies Internet Explorer settings
                                      PID:3948
                                    • C:\Windows\system32\rasphone.exe
                                      "C:\Windows\system32\rasphone.exe" -f "C:\Users\Admin\AppData\Local\Temp\SabtRayane.pbk"
                                      2⤵
                                      • Suspicious use of SetWindowsHookEx
                                      PID:3956
                                    • C:\Windows\SYSTEM32\ipconfig.exe
                                      "ipconfig" -all
                                      2⤵
                                      • Gathers network information
                                      PID:2436
                                    • C:\Windows\SYSTEM32\route.exe
                                      "route" PRINT
                                      2⤵
                                        PID:2428
                                      • C:\Windows\SYSTEM32\route.exe
                                        "route" PRINT
                                        2⤵
                                          PID:4672
                                        • C:\Program Files\Internet Explorer\iexplore.exe
                                          "C:\Program Files\Internet Explorer\iexplore.exe" https://newra.ssaa.ir/
                                          2⤵
                                            PID:1460
                                          • C:\Windows\system32\rasphone.exe
                                            "C:\Windows\system32\rasphone.exe" -f "C:\Users\Admin\AppData\Local\Temp\SabtRayane.pbk"
                                            2⤵
                                            • Suspicious use of SetWindowsHookEx
                                            PID:4080
                                          • C:\Windows\SYSTEM32\ipconfig.exe
                                            "ipconfig" -all
                                            2⤵
                                            • Gathers network information
                                            PID:2532
                                          • C:\Windows\SYSTEM32\route.exe
                                            "route" PRINT
                                            2⤵
                                              PID:3864
                                            • C:\Windows\SYSTEM32\route.exe
                                              "route" PRINT
                                              2⤵
                                                PID:428
                                              • C:\Program Files\Internet Explorer\iexplore.exe
                                                "C:\Program Files\Internet Explorer\iexplore.exe" https://newra.ssaa.ir/
                                                2⤵
                                                • Modifies Internet Explorer settings
                                                PID:2420
                                              • C:\Windows\system32\rasphone.exe
                                                "C:\Windows\system32\rasphone.exe" -f "C:\Users\Admin\AppData\Local\Temp\SabtRayane.pbk"
                                                2⤵
                                                • Suspicious use of SetWindowsHookEx
                                                PID:3596

                                            Network

                                            MITRE ATT&CK Enterprise v15

                                            Replay Monitor

                                            Loading Replay Monitor...

                                            Downloads

                                            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776

                                              Filesize

                                              471B

                                              MD5

                                              11d14077869dba67110eb7f6cae1b120

                                              SHA1

                                              f05e6bb7204a6e0efff37eedf3447eedc5de7b84

                                              SHA256

                                              d59818a872b22bd33909691c19daaf807ac7042fc6897dea5ba296d02530f39e

                                              SHA512

                                              9b62bb5f3e777e67ce440ca88f81e5e215443ad2c679b076d10a0534e816853340589d8d8e5e36fc53d60efe4dd5c0537e0fdf011064d1f8ff2c2dbffc2c992d

                                            • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_AA1E8580D4EBC816148CE81268683776

                                              Filesize

                                              404B

                                              MD5

                                              ae87ac9d982641a4e2a697c64c1c7a01

                                              SHA1

                                              ad50cfd02d7491d9c4a5d2c1c12bfe9e72b02de4

                                              SHA256

                                              572d9d85434ab623387ebd8aa6d177ee8c03c0cf1982984aa714cba7c8388cbf

                                              SHA512

                                              a1480c805eb85209b0193be70ef7c539f5570977e2ce8ca6636ea6cda9b5029f71ecd5ae156697ba005532547d438a75b5ac5edae4020a2abfc0c321bc8315ed

                                            • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\84KCLP1T\errorPageStrings[1]

                                              Filesize

                                              4KB

                                              MD5

                                              d65ec06f21c379c87040b83cc1abac6b

                                              SHA1

                                              208d0a0bb775661758394be7e4afb18357e46c8b

                                              SHA256

                                              a1270e90cea31b46432ec44731bf4400d22b38eb2855326bf934fe8f1b169a4f

                                              SHA512

                                              8a166d26b49a5d95aea49bc649e5ea58786a2191f4d2adac6f5fbb7523940ce4482d6a2502aa870a931224f215cb2010a8c9b99a2c1820150e4d365cab28299e

                                            • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\FQRZN8O7\dnserror[1]

                                              Filesize

                                              2KB

                                              MD5

                                              2dc61eb461da1436f5d22bce51425660

                                              SHA1

                                              e1b79bcab0f073868079d807faec669596dc46c1

                                              SHA256

                                              acdeb4966289b6ce46ecc879531f85e9c6f94b718aab521d38e2e00f7f7f7993

                                              SHA512

                                              a88becb4fbddc5afc55e4dc0135af714a3eec4a63810ae5a989f2cecb824a686165d3cedb8cbd8f35c7e5b9f4136c29dea32736aabb451fe8088b978b493ac6d

                                            • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\H6N4U6J0\httpErrorPagesScripts[1]

                                              Filesize

                                              11KB

                                              MD5

                                              9234071287e637f85d721463c488704c

                                              SHA1

                                              cca09b1e0fba38ba29d3972ed8dcecefdef8c152

                                              SHA256

                                              65cc039890c7ceb927ce40f6f199d74e49b8058c3f8a6e22e8f916ad90ea8649

                                              SHA512

                                              87d691987e7a2f69ad8605f35f94241ab7e68ad4f55ad384f1f0d40dc59ffd1432c758123661ee39443d624c881b01dcd228a67afb8700fe5e66fc794a6c0384

                                            • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\H6N4U6J0\suggestions[1].en-US

                                              Filesize

                                              17KB

                                              MD5

                                              5a34cb996293fde2cb7a4ac89587393a

                                              SHA1

                                              3c96c993500690d1a77873cd62bc639b3a10653f

                                              SHA256

                                              c6a5377cbc07eece33790cfc70572e12c7a48ad8296be25c0cc805a1f384dbad

                                              SHA512

                                              e1b7d0107733f81937415104e70f68b1be6fd0ca65dccf4ff72637943d44278d3a77f704aedff59d2dbc0d56a609b2590c8ec0dd6bc48ab30f1dad0c07a0a3ee

                                            • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\TTJXD3SW\NewErrorPageTemplate[1]

                                              Filesize

                                              1KB

                                              MD5

                                              dfeabde84792228093a5a270352395b6

                                              SHA1

                                              e41258c9576721025926326f76063c2305586f76

                                              SHA256

                                              77b138ab5d0a90ff04648c26addd5e414cc178165e3b54a4cb3739da0f58e075

                                              SHA512

                                              e256f603e67335151bb709294749794e2e3085f4063c623461a0b3decbcca8e620807b707ec9bcbe36dcd7d639c55753da0495be85b4ae5fb6bfc52ab4b284fd

                                            • C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\TTJXD3SW\down[1]

                                              Filesize

                                              748B

                                              MD5

                                              c4f558c4c8b56858f15c09037cd6625a

                                              SHA1

                                              ee497cc061d6a7a59bb66defea65f9a8145ba240

                                              SHA256

                                              39e7de847c9f731eaa72338ad9053217b957859de27b50b6474ec42971530781

                                              SHA512

                                              d60353d3fbea2992d96795ba30b20727b022b9164b2094b922921d33ca7ce1634713693ac191f8f5708954544f7648f4840bcd5b62cb6a032ef292a8b0e52a44

                                            • C:\Users\Admin\AppData\Local\Temp\SabtRayane.pbk

                                              Filesize

                                              10KB

                                              MD5

                                              2495dbf84b46aeb737f2c38e662004e8

                                              SHA1

                                              61bbff2939892e39fc3211a9811a524548b23282

                                              SHA256

                                              21d41af91c17ba1d4d999a092e2da2a194096759e77759dedeebd004380a40ba

                                              SHA512

                                              0f910c26565baef4bdf8d8f71bb372b204e75bf611aa0d1e132be2f4095a6a4c8eaf593ec0137f31e8dac362e27246a2354aa83f8fb303bfef4f8cb61b0a356a

                                            • memory/4828-8-0x00007FF916680000-0x00007FF917141000-memory.dmp

                                              Filesize

                                              10.8MB

                                            • memory/4828-0-0x00007FF916683000-0x00007FF916685000-memory.dmp

                                              Filesize

                                              8KB

                                            • memory/4828-7-0x00007FF916683000-0x00007FF916685000-memory.dmp

                                              Filesize

                                              8KB

                                            • memory/4828-2-0x00007FF916680000-0x00007FF917141000-memory.dmp

                                              Filesize

                                              10.8MB

                                            • memory/4828-1-0x00000201DF790000-0x00000201DF872000-memory.dmp

                                              Filesize

                                              904KB