Analysis

  • max time kernel
    150s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    22/11/2024, 14:13

General

  • Target

    1b6501b51ea4e47cf26b377816a7e3bd67d8dad29d7b3d0654f79be6f953406e.exe

  • Size

    453KB

  • MD5

    25a1ff912b26dcd19cbd5667934e68bb

  • SHA1

    d76a1e23bfc2594f7714ed109e6e2a5cf4b17908

  • SHA256

    1b6501b51ea4e47cf26b377816a7e3bd67d8dad29d7b3d0654f79be6f953406e

  • SHA512

    b17b1d4ea1a7afb6954ba7afb8f438f1c37f59792f584b7904abb4a704d1c0a05f2a179997d83a637f344b64efc7eef88b3dbbb781e836dfc632eeb3363f289a

  • SSDEEP

    12288:imKmKCT6CTQNbPQMp3UoyuQTA7rQmDjrhf:5lT7i1p3rrE2jp

Score
10/10

Malware Config

Signatures

  • Modifies security service 2 TTPs 2 IoCs
  • Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
  • Drops file in System32 directory 17 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Drops file in Windows directory 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 39 IoCs

Processes

  • C:\Windows\system32\winlogon.exe
    winlogon.exe
    1⤵
      PID:428
      • C:\Windows\System32\dllhost.exe
        C:\Windows\System32\dllhost.exe /Processid:{b611f816-0907-4796-b7b8-9992ab467c7b}
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:3004
    • 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:612
            • C:\Windows\system32\DllHost.exe
              C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
              3⤵
                PID:1108
              • C:\Windows\system32\wbem\wmiprvse.exe
                C:\Windows\system32\wbem\wmiprvse.exe
                3⤵
                • Drops file in System32 directory
                PID:340
            • C:\Windows\system32\svchost.exe
              C:\Windows\system32\svchost.exe -k RPCSS
              2⤵
                PID:688
              • C:\Windows\System32\svchost.exe
                C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted
                2⤵
                • Modifies security service
                PID:764
              • C:\Windows\System32\svchost.exe
                C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted
                2⤵
                  PID:820
                  • C:\Windows\system32\Dwm.exe
                    "C:\Windows\system32\Dwm.exe"
                    3⤵
                      PID:1176
                  • C:\Windows\system32\svchost.exe
                    C:\Windows\system32\svchost.exe -k netsvcs
                    2⤵
                    • Suspicious use of AdjustPrivilegeToken
                    • Suspicious use of WriteProcessMemory
                    PID:860
                    • C:\Windows\system32\wbem\WMIADAP.EXE
                      wmiadap.exe /F /T /R
                      3⤵
                      • Drops file in System32 directory
                      • Drops file in Windows directory
                      PID:2180
                  • C:\Windows\system32\svchost.exe
                    C:\Windows\system32\svchost.exe -k LocalService
                    2⤵
                      PID:972
                    • C:\Windows\system32\svchost.exe
                      C:\Windows\system32\svchost.exe -k NetworkService
                      2⤵
                        PID:280
                      • C:\Windows\System32\spoolsv.exe
                        C:\Windows\System32\spoolsv.exe
                        2⤵
                          PID:304
                        • C:\Windows\system32\svchost.exe
                          C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
                          2⤵
                            PID:1072
                          • C:\Windows\system32\taskhost.exe
                            "taskhost.exe"
                            2⤵
                              PID:1112
                            • C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE
                              "C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE"
                              2⤵
                                PID:1544
                              • C:\Windows\system32\svchost.exe
                                C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
                                2⤵
                                  PID:2496
                                • C:\Windows\system32\sppsvc.exe
                                  C:\Windows\system32\sppsvc.exe
                                  2⤵
                                    PID:936
                                • C:\Windows\system32\lsass.exe
                                  C:\Windows\system32\lsass.exe
                                  1⤵
                                    PID:484
                                  • C:\Windows\system32\lsm.exe
                                    C:\Windows\system32\lsm.exe
                                    1⤵
                                      PID:492
                                    • C:\Windows\Explorer.EXE
                                      C:\Windows\Explorer.EXE
                                      1⤵
                                        PID:1208
                                        • C:\Users\Admin\AppData\Local\Temp\1b6501b51ea4e47cf26b377816a7e3bd67d8dad29d7b3d0654f79be6f953406e.exe
                                          "C:\Users\Admin\AppData\Local\Temp\1b6501b51ea4e47cf26b377816a7e3bd67d8dad29d7b3d0654f79be6f953406e.exe"
                                          2⤵
                                          • Suspicious use of NtCreateUserProcessOtherParentProcess
                                          • Suspicious use of SetThreadContext
                                          • Suspicious behavior: EnumeratesProcesses
                                          • Suspicious use of AdjustPrivilegeToken
                                          • Suspicious use of WriteProcessMemory
                                          PID:2104

                                      Network

                                      MITRE ATT&CK Enterprise v15

                                      Replay Monitor

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                                      Downloads

                                      • C:\Windows\System32\perfc007.dat

                                        Filesize

                                        145KB

                                        MD5

                                        19c7052de3b7281b4c1c6bfbb543c5dc

                                        SHA1

                                        d2e12081a14c1069c89f2cee7357a559c27786e7

                                        SHA256

                                        14ed6cb3198e80964cbc687a60aed24fb68d1bbd7588f983dc1fc6ae63514b4a

                                        SHA512

                                        289ca791909882c857014bd24e777fa84b533896508b562051b529d4c27e0d98bc41c801c6384b382f5dc0fa584dc8f713939c636543b0a5cf5ea2b396300f83

                                      • C:\Windows\System32\perfc00A.dat

                                        Filesize

                                        154KB

                                        MD5

                                        f0ecfbfa3e3e59fd02197018f7e9cb84

                                        SHA1

                                        961e9367a4ef3a189466c0a0a186faf8958bdbc4

                                        SHA256

                                        cfa293532a1b865b95093437d82bf8b682132aa335957f0c6d95edfbcc372324

                                        SHA512

                                        116e648cb3b591a6a94da5ef11234778924a2ff9e0b3d7f6f00310d8a58914d12f5ee1b63c2f88701bb00538ad0e42ae2561575333c5a1d63bb8c86863ac6294

                                      • C:\Windows\System32\perfc00C.dat

                                        Filesize

                                        145KB

                                        MD5

                                        ce233fa5dc5adcb87a5185617a0ff6ac

                                        SHA1

                                        2e2747284b1204d3ab08733a29fdbabdf8dc55b9

                                        SHA256

                                        68d4de5e72cfd117151c44dd6ec74cf46fafd6c51357895d3025d7dac570ce31

                                        SHA512

                                        1e9c8e7f12d7c87b4faa0d587a8b374e491cd44f23e13fdb64bde3bc6bf3f2a2d3aba5444a13b199a19737a8170ee8d4ead17a883fbaee66b8b32b35b7577fc2

                                      • C:\Windows\System32\perfc010.dat

                                        Filesize

                                        142KB

                                        MD5

                                        d73172c6cb697755f87cd047c474cf91

                                        SHA1

                                        abc5c7194abe32885a170ca666b7cce8251ac1d6

                                        SHA256

                                        9de801eebbe32699630f74082c9adea15069acd5afb138c9ecd5d4904e3cdc57

                                        SHA512

                                        7c9e4126bed6bc94a211281eed45cee30452519f125b82b143f78da32a3aac72d94d31757e1da22fb2f8a25099ffddec992e2c60987efb9da9b7a17831eafdf6

                                      • C:\Windows\System32\perfc011.dat

                                        Filesize

                                        118KB

                                        MD5

                                        045b3a28859ed815f97e17fcebadf523

                                        SHA1

                                        a3cfaf297b3ef6d2e7ae0e33b9e7a3f212c7c5bd

                                        SHA256

                                        690ebf33940e7d22aeef120d30cc8b1731b2b18ce0cb4b2db89679735809312c

                                        SHA512

                                        d1836a85871c5c11efc407827bb87af4356297a8c498310de45cb322827082622c56cccee7d22c2e2a2f6894a33589534b9f516736005107571d7efade1e9de5

                                      • C:\Windows\System32\perfh007.dat

                                        Filesize

                                        680KB

                                        MD5

                                        b69ab3aeddb720d6ef8c05ff88c23b38

                                        SHA1

                                        d830c2155159656ed1806c7c66cae2a54a2441fa

                                        SHA256

                                        24c81302014118e07ed97eaac0819ecf191e0cc3d69c02b16ecda60ac4718625

                                        SHA512

                                        4c7a99d45fb6e90c206439dcdd7cd198870ea5397a6584bb666eed53a8dc36faaac0b9cfc786a3ab4ecbbecc3a4ddd91560246d83b3319f2e37c1ed4bdbec32d

                                      • C:\Windows\System32\perfh009.dat

                                        Filesize

                                        646KB

                                        MD5

                                        aecab86cc5c705d7a036cba758c1d7b0

                                        SHA1

                                        e88cf81fd282d91c7fc0efae13c13c55f4857b5e

                                        SHA256

                                        9bab92e274fcc0af88a7fdd143c9045b9d3a13cac2c00b63f00b320128dcc066

                                        SHA512

                                        e0aa8da41373fc64d0e3dc86c9e92a9dd5232f6bcae42dfe6f79012d7e780de85511a9ec6941cb39476632972573a18063d3ecd8b059b1d008d34f585d9edbe8

                                      • 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

                                        722KB

                                        MD5

                                        4623482c106cf6cc1bac198f31787b65

                                        SHA1

                                        5abb0decf7b42ef5daf7db012a742311932f6dad

                                        SHA256

                                        eceda45aedbf6454b79f010c891bead3844d43189972f6beeb5ccddb13cc0349

                                        SHA512

                                        afecefcec652856dd8b4275f11d75a68a582337b682309c4b61fd26ed7038b92e6b9aa72c1bfc350ce2caf5e357098b54eb1e448a4392960f9f82e01c447669f

                                      • 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

                                      • memory/280-134-0x0000000000E10000-0x0000000000E3C000-memory.dmp

                                        Filesize

                                        176KB

                                      • memory/280-204-0x0000000000E10000-0x0000000000E3C000-memory.dmp

                                        Filesize

                                        176KB

                                      • memory/428-122-0x0000000077601000-0x0000000077602000-memory.dmp

                                        Filesize

                                        4KB

                                      • memory/428-14-0x00000000375F0000-0x0000000037600000-memory.dmp

                                        Filesize

                                        64KB

                                      • memory/428-11-0x00000000001F0000-0x0000000000214000-memory.dmp

                                        Filesize

                                        144KB

                                      • memory/428-10-0x00000000001F0000-0x0000000000214000-memory.dmp

                                        Filesize

                                        144KB

                                      • memory/428-139-0x0000000000330000-0x000000000035C000-memory.dmp

                                        Filesize

                                        176KB

                                      • memory/428-12-0x0000000000330000-0x000000000035C000-memory.dmp

                                        Filesize

                                        176KB

                                      • memory/428-13-0x000007FEBEBA0000-0x000007FEBEBB0000-memory.dmp

                                        Filesize

                                        64KB

                                      • memory/476-123-0x0000000000C80000-0x0000000000CAC000-memory.dmp

                                        Filesize

                                        176KB

                                      • memory/476-20-0x00000000375F0000-0x0000000037600000-memory.dmp

                                        Filesize

                                        64KB

                                      • memory/476-19-0x000007FEBEBA0000-0x000007FEBEBB0000-memory.dmp

                                        Filesize

                                        64KB

                                      • memory/476-18-0x0000000000C80000-0x0000000000CAC000-memory.dmp

                                        Filesize

                                        176KB

                                      • memory/484-24-0x0000000000180000-0x00000000001AC000-memory.dmp

                                        Filesize

                                        176KB

                                      • memory/484-26-0x00000000375F0000-0x0000000037600000-memory.dmp

                                        Filesize

                                        64KB

                                      • memory/484-128-0x0000000000180000-0x00000000001AC000-memory.dmp

                                        Filesize

                                        176KB

                                      • memory/484-25-0x000007FEBEBA0000-0x000007FEBEBB0000-memory.dmp

                                        Filesize

                                        64KB

                                      • memory/492-202-0x0000000000850000-0x000000000087C000-memory.dmp

                                        Filesize

                                        176KB

                                      • memory/492-108-0x0000000000850000-0x000000000087C000-memory.dmp

                                        Filesize

                                        176KB

                                      • memory/764-129-0x0000000000CD0000-0x0000000000CFC000-memory.dmp

                                        Filesize

                                        176KB

                                      • memory/764-201-0x0000000000CD0000-0x0000000000CFC000-memory.dmp

                                        Filesize

                                        176KB

                                      • memory/2104-1-0x00000000775B0000-0x0000000077759000-memory.dmp

                                        Filesize

                                        1.7MB

                                      • memory/2104-74-0x0000000077491000-0x000000007752C000-memory.dmp

                                        Filesize

                                        620KB

                                      • memory/2104-2-0x0000000077490000-0x00000000775AF000-memory.dmp

                                        Filesize

                                        1.1MB

                                      • memory/2104-0-0x000007FEF5C0E000-0x000007FEF5C0F000-memory.dmp

                                        Filesize

                                        4KB

                                      • memory/2104-107-0x000007FEF5950000-0x000007FEF62ED000-memory.dmp

                                        Filesize

                                        9.6MB

                                      • memory/2104-62-0x00000000775B1000-0x00000000776B2000-memory.dmp

                                        Filesize

                                        1.0MB

                                      • memory/3004-200-0x00000000775B0000-0x0000000077759000-memory.dmp

                                        Filesize

                                        1.7MB

                                      • memory/3004-203-0x0000000140000000-0x0000000140043000-memory.dmp

                                        Filesize

                                        268KB

                                      • memory/3004-5-0x0000000140000000-0x0000000140043000-memory.dmp

                                        Filesize

                                        268KB

                                      • memory/3004-121-0x00000000775B0000-0x0000000077759000-memory.dmp

                                        Filesize

                                        1.7MB

                                      • memory/3004-161-0x00000000002D0000-0x00000000003EF000-memory.dmp

                                        Filesize

                                        1.1MB

                                      • memory/3004-199-0x00000000775B1000-0x00000000776B2000-memory.dmp

                                        Filesize

                                        1.0MB

                                      • memory/3004-7-0x0000000077490000-0x00000000775AF000-memory.dmp

                                        Filesize

                                        1.1MB

                                      • memory/3004-3-0x0000000140000000-0x0000000140043000-memory.dmp

                                        Filesize

                                        268KB

                                      • memory/3004-8-0x0000000140000000-0x0000000140043000-memory.dmp

                                        Filesize

                                        268KB

                                      • memory/3004-6-0x00000000775B0000-0x0000000077759000-memory.dmp

                                        Filesize

                                        1.7MB