Analysis

  • max time kernel
    120s
  • max time network
    110s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    04-11-2024 16:27

General

  • Target

    9107e292b3c9eb3349173d71e44352fd032ec73946a4467b309b87315aa6395bN.exe

  • Size

    244KB

  • MD5

    87be7fdfcec0bda925b60f54b845e5e0

  • SHA1

    fe5beca234d9810dd8e2b089f61dc5830e9f8670

  • SHA256

    9107e292b3c9eb3349173d71e44352fd032ec73946a4467b309b87315aa6395b

  • SHA512

    ceb6dd49672ae9a10484e2a67733c170afa3f44c99c72bba4d56a37d20f589c7de5692fecebeaf60e19b3ab7e6f54fb805eef464ebc64ad59e8f365dc27c9081

  • SSDEEP

    6144:1thabErbo/5bTgVziHzZnSKrCbYMm6bm8qq:1oEI/5/gVziHlBrCbYP8j

Score
10/10

Malware Config

Extracted

Family

xenorat

C2

147.185.221.23

Signatures

  • Detect XenoRat Payload 4 IoCs
  • XenorRat

    XenorRat is a remote access trojan written in C#.

  • Xenorat family
  • Executes dropped EXE 3 IoCs
  • Loads dropped DLL 4 IoCs
  • Drops file in System32 directory 17 IoCs
  • Drops file in Windows directory 4 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 61 IoCs

Processes

  • C:\Windows\system32\winlogon.exe
    winlogon.exe
    1⤵
      PID:432
    • C:\Windows\system32\services.exe
      C:\Windows\system32\services.exe
      1⤵
        PID:476
        • C:\Windows\system32\svchost.exe
          C:\Windows\system32\svchost.exe -k DcomLaunch
          2⤵
            PID:604
            • C:\Windows\system32\DllHost.exe
              C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
              3⤵
                PID:2004
              • C:\Windows\system32\wbem\wmiprvse.exe
                C:\Windows\system32\wbem\wmiprvse.exe
                3⤵
                • Drops file in System32 directory
                PID:1592
            • C:\Windows\system32\svchost.exe
              C:\Windows\system32\svchost.exe -k RPCSS
              2⤵
                PID:680
              • C:\Windows\System32\svchost.exe
                C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted
                2⤵
                  PID:744
                • C:\Windows\System32\svchost.exe
                  C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted
                  2⤵
                    PID:808
                    • C:\Windows\system32\Dwm.exe
                      "C:\Windows\system32\Dwm.exe"
                      3⤵
                        PID:1044
                    • C:\Windows\system32\svchost.exe
                      C:\Windows\system32\svchost.exe -k netsvcs
                      2⤵
                      • Drops file in Windows directory
                      • Suspicious use of AdjustPrivilegeToken
                      • Suspicious use of WriteProcessMemory
                      PID:856
                      • C:\Windows\system32\wbem\WMIADAP.EXE
                        wmiadap.exe /F /T /R
                        3⤵
                        • Drops file in System32 directory
                        • Drops file in Windows directory
                        PID:672
                    • C:\Windows\system32\svchost.exe
                      C:\Windows\system32\svchost.exe -k LocalService
                      2⤵
                        PID:968
                      • C:\Windows\system32\svchost.exe
                        C:\Windows\system32\svchost.exe -k NetworkService
                        2⤵
                          PID:108
                        • C:\Windows\system32\taskhost.exe
                          "taskhost.exe"
                          2⤵
                            PID:1068
                          • C:\Windows\System32\spoolsv.exe
                            C:\Windows\System32\spoolsv.exe
                            2⤵
                              PID:1076
                            • C:\Windows\system32\svchost.exe
                              C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
                              2⤵
                                PID:1156
                              • C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE
                                "C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE"
                                2⤵
                                  PID:1416
                                • C:\Windows\system32\svchost.exe
                                  C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
                                  2⤵
                                    PID:2152
                                  • C:\Windows\system32\sppsvc.exe
                                    C:\Windows\system32\sppsvc.exe
                                    2⤵
                                      PID:352
                                  • C:\Windows\system32\lsass.exe
                                    C:\Windows\system32\lsass.exe
                                    1⤵
                                      PID:492
                                    • C:\Windows\system32\lsm.exe
                                      C:\Windows\system32\lsm.exe
                                      1⤵
                                        PID:500
                                      • C:\Windows\Explorer.EXE
                                        C:\Windows\Explorer.EXE
                                        1⤵
                                          PID:1128
                                          • C:\Users\Admin\AppData\Local\Temp\9107e292b3c9eb3349173d71e44352fd032ec73946a4467b309b87315aa6395bN.exe
                                            "C:\Users\Admin\AppData\Local\Temp\9107e292b3c9eb3349173d71e44352fd032ec73946a4467b309b87315aa6395bN.exe"
                                            2⤵
                                            • Loads dropped DLL
                                            • Suspicious use of AdjustPrivilegeToken
                                            • Suspicious use of WriteProcessMemory
                                            PID:2156
                                            • C:\Users\Admin\AppData\Local\Temp\1ns2130w.t5b.exe
                                              "C:\Users\Admin\AppData\Local\Temp\1ns2130w.t5b.exe"
                                              3⤵
                                              • Executes dropped EXE
                                              • Suspicious behavior: EnumeratesProcesses
                                              • Suspicious use of AdjustPrivilegeToken
                                              • Suspicious use of WriteProcessMemory
                                              PID:2088
                                            • C:\Users\Admin\AppData\Roaming\XenoManager\9107e292b3c9eb3349173d71e44352fd032ec73946a4467b309b87315aa6395bN.exe
                                              "C:\Users\Admin\AppData\Roaming\XenoManager\9107e292b3c9eb3349173d71e44352fd032ec73946a4467b309b87315aa6395bN.exe"
                                              3⤵
                                              • Executes dropped EXE
                                              • Loads dropped DLL
                                              • Suspicious use of AdjustPrivilegeToken
                                              • Suspicious use of WriteProcessMemory
                                              PID:2996
                                              • C:\Users\Admin\AppData\Local\Temp\v1wo5tgi.n43.exe
                                                "C:\Users\Admin\AppData\Local\Temp\v1wo5tgi.n43.exe"
                                                4⤵
                                                • Executes dropped EXE
                                                • Suspicious behavior: EnumeratesProcesses
                                                • Suspicious use of AdjustPrivilegeToken
                                                • Suspicious use of WriteProcessMemory
                                                PID:1744

                                        Network

                                        MITRE ATT&CK Enterprise v15

                                        Replay Monitor

                                        Loading Replay Monitor...

                                        Downloads

                                        • C:\Users\Admin\AppData\Roaming\XenoManager\9107e292b3c9eb3349173d71e44352fd032ec73946a4467b309b87315aa6395bN.exe

                                          Filesize

                                          244KB

                                          MD5

                                          87be7fdfcec0bda925b60f54b845e5e0

                                          SHA1

                                          fe5beca234d9810dd8e2b089f61dc5830e9f8670

                                          SHA256

                                          9107e292b3c9eb3349173d71e44352fd032ec73946a4467b309b87315aa6395b

                                          SHA512

                                          ceb6dd49672ae9a10484e2a67733c170afa3f44c99c72bba4d56a37d20f589c7de5692fecebeaf60e19b3ab7e6f54fb805eef464ebc64ad59e8f365dc27c9081

                                        • C:\Windows\System32\perfc007.dat

                                          Filesize

                                          141KB

                                          MD5

                                          0f3d76321f0a7986b42b25a3aa554f82

                                          SHA1

                                          7036bba62109cc25da5d6a84d22b6edb954987c0

                                          SHA256

                                          dfad62e3372760d303f7337fe290e4cb28e714caadd3c59294b77968d81fe460

                                          SHA512

                                          bb02a3f14d47d233fbda046f61bbf5612ebc6213b156af9c47f56733a03df1bb484d1c3576569eb4499d7b378eb01f4d6e906c36c6f71738482584c2e84b47d0

                                        • C:\Windows\System32\perfc00A.dat

                                          Filesize

                                          150KB

                                          MD5

                                          540138285295c68de32a419b7d9de687

                                          SHA1

                                          1cf6a2a0f53f0516ff9fe5ac733dbb5a9255ae56

                                          SHA256

                                          33867c52f756f2b0f645f4bd503c65969d73676dcb14e6a6fdb2ffb11c7562eb

                                          SHA512

                                          7c17c10d4b6165aa0c208811dc6d98e2f4e75e3da1cc2313cc7da9d657626beb3e4ec00b07b71376a7c549725d40db20d8952753e70acc86e87a8390e224a64a

                                        • C:\Windows\System32\perfc00C.dat

                                          Filesize

                                          145KB

                                          MD5

                                          ce233fa5dc5adcb87a5185617a0ff6ac

                                          SHA1

                                          2e2747284b1204d3ab08733a29fdbabdf8dc55b9

                                          SHA256

                                          68d4de5e72cfd117151c44dd6ec74cf46fafd6c51357895d3025d7dac570ce31

                                          SHA512

                                          1e9c8e7f12d7c87b4faa0d587a8b374e491cd44f23e13fdb64bde3bc6bf3f2a2d3aba5444a13b199a19737a8170ee8d4ead17a883fbaee66b8b32b35b7577fc2

                                        • C:\Windows\System32\perfc010.dat

                                          Filesize

                                          138KB

                                          MD5

                                          cf82e7354e591c1408eb2cc0e29dd274

                                          SHA1

                                          7e91bd50c3e6b64b81e2b5c1ce723f52e34748e9

                                          SHA256

                                          59b5e6fbbe68f47db14a3c045b0ac1abb026c626ca4bee708fbd3940e6d2e06d

                                          SHA512

                                          98bd4809c1c418be4100096bc9df328d2ad435c5615c082fa2bfa424935203107015862cd9c1737800b7f7bd020fea4538c325707927c1557bc3efebffb27620

                                        • C:\Windows\System32\perfc011.dat

                                          Filesize

                                          114KB

                                          MD5

                                          1f998386566e5f9b7f11cc79254d1820

                                          SHA1

                                          e1da5fe1f305099b94de565d06bc6f36c6794481

                                          SHA256

                                          1665d97fb8786b94745295feb616a30c27af84e8a5e1d25cd1bcaf70723040ea

                                          SHA512

                                          a7c9702dd5833f4d6d27ce293efb9507948a3b05db350fc9909af6a48bd649c7578f856b4d64d87df451d0efbe202c62da7fffcac03b3fe72c7caaea553de75f

                                        • C:\Windows\System32\perfh007.dat

                                          Filesize

                                          668KB

                                          MD5

                                          5026297c7c445e7f6f705906a6f57c02

                                          SHA1

                                          4ec3b66d44b0d44ec139bd1475afd100748f9e91

                                          SHA256

                                          506d3bec72805973df3b2e11aba4d074aeb4b26b7335536e79ea1145108817cc

                                          SHA512

                                          5be8e51ecacda465b905df3e38ac114240d8fa6bae5bb17e8e53a87630454b57514ca0abbd8afefd798d450cd4ee89caf4391eeb837ced384260c188482fb48d

                                        • C:\Windows\System32\perfh009.dat

                                          Filesize

                                          646KB

                                          MD5

                                          abe9bbd14454a5dab1634403735d752e

                                          SHA1

                                          d26f74d755a95091501bb2ad72b33ae9a03a98f8

                                          SHA256

                                          308b1327289be6cd5d8bf01201cecb4e64bb525d3ef8bce86f50ec5f8d13e5c5

                                          SHA512

                                          6daf354aa5055e4e9407a851a3ff8d421740ecbb7aca9b901fbab65eb69364106b2214b645d2e876610a3bd7bf2c7358e61ac37e5b3f7ec73a77fa101a38abba

                                        • C:\Windows\System32\perfh00A.dat

                                          Filesize

                                          727KB

                                          MD5

                                          7d0bac4e796872daa3f6dc82c57f4ca8

                                          SHA1

                                          b4f6bbe08fa8cd0784a94ac442ff937a3d3eea0a

                                          SHA256

                                          ce2ef9fc248965f1408d4b7a1e6db67494ba07a7bbdfa810418b30be66ad5879

                                          SHA512

                                          145a0e8543e0d79fe1a5ce268d710c807834a05da1e948f84d6a1818171cd4ef077ea44ba1fe439b07b095721e0109cbf7e4cfd7b57519ee44d9fd9fe1169a3e

                                        • C:\Windows\System32\perfh00C.dat

                                          Filesize

                                          727KB

                                          MD5

                                          5f684ce126de17a7d4433ed2494c5ca9

                                          SHA1

                                          ce1a30a477daa1bac2ec358ce58731429eafe911

                                          SHA256

                                          2e2ba0c47e71991d646ec380cde47f44318d695e6f3f56ec095955a129af1c2c

                                          SHA512

                                          4d0c2669b5002da14d44c21dc2f521fb37b6b41b61bca7b2a9af7c03f616dda9ca825f79a81d3401af626a90017654f9221a6ccc83010ff73de71967fc2f3f5b

                                        • C:\Windows\System32\perfh010.dat

                                          Filesize

                                          710KB

                                          MD5

                                          66fd0e1999023d23c9f8e3cd7a92af77

                                          SHA1

                                          e0e61df319ddbc7c9d425612295f825c47888658

                                          SHA256

                                          bdbadcf6f408c6d223974d52a69413aebe1d50ac7eaeacefa2beb2f7321355d0

                                          SHA512

                                          b8924cdf53eb5589820a16890fa7abdca20dfc3ca44063d3fdaef484f506419dbf9cd660bc80e8dfe7b7eba7d9db8fe0046accc1fca8d3faf70dedfa1ee0e68f

                                        • C:\Windows\System32\perfh011.dat

                                          Filesize

                                          406KB

                                          MD5

                                          54c674d19c0ff72816402f66f6c3d37c

                                          SHA1

                                          2dcc0269545a213648d59dc84916d9ec2d62a138

                                          SHA256

                                          646d4ea2f0670691aa5b998c26626ede7623886ed3ac9bc9679018f85e584bb5

                                          SHA512

                                          4d451e9bef2c451cb9e86c7f4d705be65787c88df5281da94012bfbe5af496718ec3e48099ec3dff1d06fee7133293f10d649866fe59daa7951aebe2e5e67c1f

                                        • C:\Windows\System32\wbem\Performance\WmiApRpl.h

                                          Filesize

                                          3KB

                                          MD5

                                          b133a676d139032a27de3d9619e70091

                                          SHA1

                                          1248aa89938a13640252a79113930ede2f26f1fa

                                          SHA256

                                          ae2b6236d3eeb4822835714ae9444e5dcd21bc60f7a909f2962c43bc743c7b15

                                          SHA512

                                          c6b99e13d854ce7a6874497473614ee4bd81c490802783db1349ab851cd80d1dc06df8c1f6e434aba873a5bbf6125cc64104709064e19a9dc1c66dcde3f898f5

                                        • C:\Windows\System32\wbem\Performance\WmiApRpl.ini

                                          Filesize

                                          27KB

                                          MD5

                                          46d08e3a55f007c523ac64dce6dcf478

                                          SHA1

                                          62edf88697e98d43f32090a2197bead7e7244245

                                          SHA256

                                          5b15b1fc32713447c3fbc952a0fb02f1fd78c6f9ac69087bdb240625b0282614

                                          SHA512

                                          b1f42e70c0ba866a9ed34eb531dbcbae1a659d7349c1e1a14b18b9e23d8cbd302d8509c6d3a28bc7509dd92e83bcb400201fb5d5a70f613421d81fe649d02e42

                                        • \Users\Admin\AppData\Local\Temp\1ns2130w.t5b.exe

                                          Filesize

                                          161KB

                                          MD5

                                          94f1ab3a068f83b32639579ec9c5d025

                                          SHA1

                                          38f3d5bc5de46feb8de093d11329766b8e2054ae

                                          SHA256

                                          879cc20b41635709bb304e315aaa5ca4708b480a1bfc2f4935fcf2215188efb0

                                          SHA512

                                          44d5236a804d63302b21ca25ebc148a64605508d03c990a244c44ceb8630849da0510b7b2d0bee72e01ca6681e2d86d7e6aee8847674a26f0028d149b9abee0c

                                        • memory/432-298-0x0000000000D20000-0x0000000000D4B000-memory.dmp

                                          Filesize

                                          172KB

                                        • memory/432-34-0x000007FEBDB30000-0x000007FEBDB40000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/432-14-0x0000000000CF0000-0x0000000000D15000-memory.dmp

                                          Filesize

                                          148KB

                                        • memory/432-56-0x0000000000D20000-0x0000000000D4B000-memory.dmp

                                          Filesize

                                          172KB

                                        • memory/432-33-0x0000000000D20000-0x0000000000D4B000-memory.dmp

                                          Filesize

                                          172KB

                                        • memory/432-35-0x0000000037520000-0x0000000037530000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/476-18-0x0000000000190000-0x00000000001BB000-memory.dmp

                                          Filesize

                                          172KB

                                        • memory/476-296-0x0000000000190000-0x00000000001BB000-memory.dmp

                                          Filesize

                                          172KB

                                        • memory/476-30-0x000007FEBDB30000-0x000007FEBDB40000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/476-31-0x0000000037520000-0x0000000037530000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/476-51-0x0000000000190000-0x00000000001BB000-memory.dmp

                                          Filesize

                                          172KB

                                        • memory/492-53-0x0000000000150000-0x0000000000175000-memory.dmp

                                          Filesize

                                          148KB

                                        • memory/492-55-0x0000000077531000-0x0000000077532000-memory.dmp

                                          Filesize

                                          4KB

                                        • memory/492-54-0x0000000000180000-0x00000000001AB000-memory.dmp

                                          Filesize

                                          172KB

                                        • memory/492-21-0x0000000000180000-0x00000000001AB000-memory.dmp

                                          Filesize

                                          172KB

                                        • memory/492-297-0x0000000000180000-0x00000000001AB000-memory.dmp

                                          Filesize

                                          172KB

                                        • memory/492-22-0x000007FEBDB30000-0x000007FEBDB40000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/492-23-0x0000000037520000-0x0000000037530000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/500-58-0x000007FEBDB30000-0x000007FEBDB40000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/500-117-0x0000000000540000-0x000000000056B000-memory.dmp

                                          Filesize

                                          172KB

                                        • memory/500-59-0x0000000037520000-0x0000000037530000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/500-336-0x0000000000540000-0x000000000056B000-memory.dmp

                                          Filesize

                                          172KB

                                        • memory/604-63-0x0000000037520000-0x0000000037530000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/604-61-0x0000000000580000-0x00000000005AB000-memory.dmp

                                          Filesize

                                          172KB

                                        • memory/604-122-0x0000000000580000-0x00000000005AB000-memory.dmp

                                          Filesize

                                          172KB

                                        • memory/604-337-0x0000000000580000-0x00000000005AB000-memory.dmp

                                          Filesize

                                          172KB

                                        • memory/604-62-0x000007FEBDB30000-0x000007FEBDB40000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/680-66-0x000007FEBDB30000-0x000007FEBDB40000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/680-65-0x00000000003F0000-0x000000000041B000-memory.dmp

                                          Filesize

                                          172KB

                                        • memory/680-67-0x0000000037520000-0x0000000037530000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/680-338-0x00000000003F0000-0x000000000041B000-memory.dmp

                                          Filesize

                                          172KB

                                        • memory/680-127-0x00000000003F0000-0x000000000041B000-memory.dmp

                                          Filesize

                                          172KB

                                        • memory/808-70-0x000007FEBDB30000-0x000007FEBDB40000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/808-71-0x0000000037520000-0x0000000037530000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/808-69-0x0000000000D90000-0x0000000000DBB000-memory.dmp

                                          Filesize

                                          172KB

                                        • memory/968-75-0x0000000037520000-0x0000000037530000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/968-74-0x000007FEBDB30000-0x000007FEBDB40000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/968-73-0x00000000004E0000-0x000000000050B000-memory.dmp

                                          Filesize

                                          172KB

                                        • memory/2088-238-0x00000000774E0000-0x0000000077689000-memory.dmp

                                          Filesize

                                          1.7MB

                                        • memory/2088-42-0x00000000774E0000-0x0000000077689000-memory.dmp

                                          Filesize

                                          1.7MB

                                        • memory/2088-11-0x00000000774E0000-0x0000000077689000-memory.dmp

                                          Filesize

                                          1.7MB

                                        • memory/2088-13-0x00000000774E1000-0x00000000775E2000-memory.dmp

                                          Filesize

                                          1.0MB

                                        • memory/2088-12-0x00000000773C0000-0x00000000774DF000-memory.dmp

                                          Filesize

                                          1.1MB

                                        • memory/2156-169-0x0000000000970000-0x0000000000982000-memory.dmp

                                          Filesize

                                          72KB

                                        • memory/2156-0-0x000007FEF5BD3000-0x000007FEF5BD4000-memory.dmp

                                          Filesize

                                          4KB

                                        • memory/2156-2-0x0000000000340000-0x000000000036C000-memory.dmp

                                          Filesize

                                          176KB

                                        • memory/2156-1-0x00000000003D0000-0x0000000000412000-memory.dmp

                                          Filesize

                                          264KB

                                        • memory/2996-187-0x00000000009E0000-0x0000000000A22000-memory.dmp

                                          Filesize

                                          264KB