Analysis

  • max time kernel
    122s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    11/10/2023, 06:58

General

  • Target

    591b89007451c0f13e6779b2714de08e7f4352a010fafe8708a2731d77adbb42.exe

  • Size

    1.3MB

  • MD5

    423c0f4b3c5200d08bf4b95ebf32d812

  • SHA1

    047b8a2cee16238b8a0f121505947cc6add84488

  • SHA256

    591b89007451c0f13e6779b2714de08e7f4352a010fafe8708a2731d77adbb42

  • SHA512

    3c40e525fff4c8f44cbbbda0b3761f7808e0fd50cc3dd942f8d086ece8f53a172779a1633002a9a7ba08eba18378c02aa44b3bf7d24b364a42db17dc27ed154e

  • SSDEEP

    24576:Gywpyc8bu3eiTt6yB/GPfiTCmqo3cpKUTLJNGuwiGPCeJLxW+pigFHporNzO:VSypSeKt6aGPfimmUjHDGuwiGPAyJ+N

Malware Config

Signatures

  • Detects Healer an antivirus disabler dropper 5 IoCs
  • Healer

    Healer an antivirus disabler dropper.

  • Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs
  • Executes dropped EXE 5 IoCs
  • Loads dropped DLL 15 IoCs
  • Adds Run key to start application 2 TTPs 5 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 54 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\591b89007451c0f13e6779b2714de08e7f4352a010fafe8708a2731d77adbb42.exe
    "C:\Users\Admin\AppData\Local\Temp\591b89007451c0f13e6779b2714de08e7f4352a010fafe8708a2731d77adbb42.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:1744
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z9229285.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z9229285.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:2208
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z2240707.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z2240707.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:2036
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z4662108.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z4662108.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:2704
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\z8310671.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\z8310671.exe
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • Adds Run key to start application
            • Suspicious use of WriteProcessMemory
            PID:2936
            • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\q9479021.exe
              C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\q9479021.exe
              6⤵
              • Executes dropped EXE
              • Loads dropped DLL
              • Suspicious use of SetThreadContext
              • Suspicious use of WriteProcessMemory
              PID:2812
              • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
                "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
                7⤵
                • Modifies Windows Defender Real-time Protection settings
                • Suspicious behavior: EnumeratesProcesses
                • Suspicious use of AdjustPrivilegeToken
                PID:2676
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 2812 -s 268
                7⤵
                • Loads dropped DLL
                • Program crash
                PID:2500

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z9229285.exe

          Filesize

          1.2MB

          MD5

          868d2ae82215a0d29097f574c7a563cb

          SHA1

          fa3a7a49839805f0bbe6275fc662a8418ca58899

          SHA256

          0bc707460815afb19ede93b05fd702225c222741aabd19f8c6d8ddbdc73b1f77

          SHA512

          38b36456e29039025f5cf122fb8532ca3e00b1be82f1499b3aec795a84790246318b9337ccf862005354cac8c322db7cbdb4de9da4956db010700de91ea8186d

        • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z9229285.exe

          Filesize

          1.2MB

          MD5

          868d2ae82215a0d29097f574c7a563cb

          SHA1

          fa3a7a49839805f0bbe6275fc662a8418ca58899

          SHA256

          0bc707460815afb19ede93b05fd702225c222741aabd19f8c6d8ddbdc73b1f77

          SHA512

          38b36456e29039025f5cf122fb8532ca3e00b1be82f1499b3aec795a84790246318b9337ccf862005354cac8c322db7cbdb4de9da4956db010700de91ea8186d

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z2240707.exe

          Filesize

          1.0MB

          MD5

          9a2cdbbd7200207515ec7d6d6918be0b

          SHA1

          388b66804d32cf23e67ea65b5f7e45e814c284a5

          SHA256

          cd88d63fbdc65d7d35f5732cd4b1fb2597741ba555500e8151c495abcb6e8608

          SHA512

          c3d7b79b8bc36fbb005a78c6b5e1d0a160b6903a58492f31a13e9a9cf027f712078b313c8adbae40a064d34bd410367e90f66da367c744a181ac79e8932f61b2

        • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z2240707.exe

          Filesize

          1.0MB

          MD5

          9a2cdbbd7200207515ec7d6d6918be0b

          SHA1

          388b66804d32cf23e67ea65b5f7e45e814c284a5

          SHA256

          cd88d63fbdc65d7d35f5732cd4b1fb2597741ba555500e8151c495abcb6e8608

          SHA512

          c3d7b79b8bc36fbb005a78c6b5e1d0a160b6903a58492f31a13e9a9cf027f712078b313c8adbae40a064d34bd410367e90f66da367c744a181ac79e8932f61b2

        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z4662108.exe

          Filesize

          884KB

          MD5

          237d8bade968b2e5469093721b4cf326

          SHA1

          ac71b0954eb130cacb449848a61fcd9ec5031467

          SHA256

          b123f4bc611690ffbfaf360f8829bc392c76c4696fcf6db9c043c21577ee77a3

          SHA512

          8176c896ad5909275f213fbc0e982e3c7ae1a009dc4b8ce146fe27cfd84cd05aedf326489e68b62b8259c54a7f329f7dd0f6ef7db57414656a3666b6aec83894

        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z4662108.exe

          Filesize

          884KB

          MD5

          237d8bade968b2e5469093721b4cf326

          SHA1

          ac71b0954eb130cacb449848a61fcd9ec5031467

          SHA256

          b123f4bc611690ffbfaf360f8829bc392c76c4696fcf6db9c043c21577ee77a3

          SHA512

          8176c896ad5909275f213fbc0e982e3c7ae1a009dc4b8ce146fe27cfd84cd05aedf326489e68b62b8259c54a7f329f7dd0f6ef7db57414656a3666b6aec83894

        • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\z8310671.exe

          Filesize

          494KB

          MD5

          504093d2fc64036dc057d01da9c9faab

          SHA1

          586cffeb1382114106b18dd8399ae74a9b370ea4

          SHA256

          c9e04600983c410614193a342f0f54339386293f16e2bb27e25f84758b6e8935

          SHA512

          c970755f08acc3bf801002415b41adcb01edc49277b6f0d169a9c96be7fc38385058ade29a727d4d6714c7e404ab327fa05431627891afc4d0f9ba6da895f9a4

        • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\z8310671.exe

          Filesize

          494KB

          MD5

          504093d2fc64036dc057d01da9c9faab

          SHA1

          586cffeb1382114106b18dd8399ae74a9b370ea4

          SHA256

          c9e04600983c410614193a342f0f54339386293f16e2bb27e25f84758b6e8935

          SHA512

          c970755f08acc3bf801002415b41adcb01edc49277b6f0d169a9c96be7fc38385058ade29a727d4d6714c7e404ab327fa05431627891afc4d0f9ba6da895f9a4

        • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\q9479021.exe

          Filesize

          860KB

          MD5

          10ee3bd6e8248eaaf7e4b053d77e1430

          SHA1

          c574ba2bfe8eb88708989aa935222d9ed66f3051

          SHA256

          a93952594adf6338520fdac259dd70d312c4680a93dd05da2c28d947e7ed8236

          SHA512

          86dcda9b70531aff83b8c38465d047d6baff3115696956e47e60325ff3bea777b6149649c2ad98e057eb21ebb9ac4f7580315aae37437b3b494eb387f38f311c

        • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\q9479021.exe

          Filesize

          860KB

          MD5

          10ee3bd6e8248eaaf7e4b053d77e1430

          SHA1

          c574ba2bfe8eb88708989aa935222d9ed66f3051

          SHA256

          a93952594adf6338520fdac259dd70d312c4680a93dd05da2c28d947e7ed8236

          SHA512

          86dcda9b70531aff83b8c38465d047d6baff3115696956e47e60325ff3bea777b6149649c2ad98e057eb21ebb9ac4f7580315aae37437b3b494eb387f38f311c

        • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\q9479021.exe

          Filesize

          860KB

          MD5

          10ee3bd6e8248eaaf7e4b053d77e1430

          SHA1

          c574ba2bfe8eb88708989aa935222d9ed66f3051

          SHA256

          a93952594adf6338520fdac259dd70d312c4680a93dd05da2c28d947e7ed8236

          SHA512

          86dcda9b70531aff83b8c38465d047d6baff3115696956e47e60325ff3bea777b6149649c2ad98e057eb21ebb9ac4f7580315aae37437b3b494eb387f38f311c

        • \Users\Admin\AppData\Local\Temp\IXP000.TMP\z9229285.exe

          Filesize

          1.2MB

          MD5

          868d2ae82215a0d29097f574c7a563cb

          SHA1

          fa3a7a49839805f0bbe6275fc662a8418ca58899

          SHA256

          0bc707460815afb19ede93b05fd702225c222741aabd19f8c6d8ddbdc73b1f77

          SHA512

          38b36456e29039025f5cf122fb8532ca3e00b1be82f1499b3aec795a84790246318b9337ccf862005354cac8c322db7cbdb4de9da4956db010700de91ea8186d

        • \Users\Admin\AppData\Local\Temp\IXP000.TMP\z9229285.exe

          Filesize

          1.2MB

          MD5

          868d2ae82215a0d29097f574c7a563cb

          SHA1

          fa3a7a49839805f0bbe6275fc662a8418ca58899

          SHA256

          0bc707460815afb19ede93b05fd702225c222741aabd19f8c6d8ddbdc73b1f77

          SHA512

          38b36456e29039025f5cf122fb8532ca3e00b1be82f1499b3aec795a84790246318b9337ccf862005354cac8c322db7cbdb4de9da4956db010700de91ea8186d

        • \Users\Admin\AppData\Local\Temp\IXP001.TMP\z2240707.exe

          Filesize

          1.0MB

          MD5

          9a2cdbbd7200207515ec7d6d6918be0b

          SHA1

          388b66804d32cf23e67ea65b5f7e45e814c284a5

          SHA256

          cd88d63fbdc65d7d35f5732cd4b1fb2597741ba555500e8151c495abcb6e8608

          SHA512

          c3d7b79b8bc36fbb005a78c6b5e1d0a160b6903a58492f31a13e9a9cf027f712078b313c8adbae40a064d34bd410367e90f66da367c744a181ac79e8932f61b2

        • \Users\Admin\AppData\Local\Temp\IXP001.TMP\z2240707.exe

          Filesize

          1.0MB

          MD5

          9a2cdbbd7200207515ec7d6d6918be0b

          SHA1

          388b66804d32cf23e67ea65b5f7e45e814c284a5

          SHA256

          cd88d63fbdc65d7d35f5732cd4b1fb2597741ba555500e8151c495abcb6e8608

          SHA512

          c3d7b79b8bc36fbb005a78c6b5e1d0a160b6903a58492f31a13e9a9cf027f712078b313c8adbae40a064d34bd410367e90f66da367c744a181ac79e8932f61b2

        • \Users\Admin\AppData\Local\Temp\IXP002.TMP\z4662108.exe

          Filesize

          884KB

          MD5

          237d8bade968b2e5469093721b4cf326

          SHA1

          ac71b0954eb130cacb449848a61fcd9ec5031467

          SHA256

          b123f4bc611690ffbfaf360f8829bc392c76c4696fcf6db9c043c21577ee77a3

          SHA512

          8176c896ad5909275f213fbc0e982e3c7ae1a009dc4b8ce146fe27cfd84cd05aedf326489e68b62b8259c54a7f329f7dd0f6ef7db57414656a3666b6aec83894

        • \Users\Admin\AppData\Local\Temp\IXP002.TMP\z4662108.exe

          Filesize

          884KB

          MD5

          237d8bade968b2e5469093721b4cf326

          SHA1

          ac71b0954eb130cacb449848a61fcd9ec5031467

          SHA256

          b123f4bc611690ffbfaf360f8829bc392c76c4696fcf6db9c043c21577ee77a3

          SHA512

          8176c896ad5909275f213fbc0e982e3c7ae1a009dc4b8ce146fe27cfd84cd05aedf326489e68b62b8259c54a7f329f7dd0f6ef7db57414656a3666b6aec83894

        • \Users\Admin\AppData\Local\Temp\IXP003.TMP\z8310671.exe

          Filesize

          494KB

          MD5

          504093d2fc64036dc057d01da9c9faab

          SHA1

          586cffeb1382114106b18dd8399ae74a9b370ea4

          SHA256

          c9e04600983c410614193a342f0f54339386293f16e2bb27e25f84758b6e8935

          SHA512

          c970755f08acc3bf801002415b41adcb01edc49277b6f0d169a9c96be7fc38385058ade29a727d4d6714c7e404ab327fa05431627891afc4d0f9ba6da895f9a4

        • \Users\Admin\AppData\Local\Temp\IXP003.TMP\z8310671.exe

          Filesize

          494KB

          MD5

          504093d2fc64036dc057d01da9c9faab

          SHA1

          586cffeb1382114106b18dd8399ae74a9b370ea4

          SHA256

          c9e04600983c410614193a342f0f54339386293f16e2bb27e25f84758b6e8935

          SHA512

          c970755f08acc3bf801002415b41adcb01edc49277b6f0d169a9c96be7fc38385058ade29a727d4d6714c7e404ab327fa05431627891afc4d0f9ba6da895f9a4

        • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q9479021.exe

          Filesize

          860KB

          MD5

          10ee3bd6e8248eaaf7e4b053d77e1430

          SHA1

          c574ba2bfe8eb88708989aa935222d9ed66f3051

          SHA256

          a93952594adf6338520fdac259dd70d312c4680a93dd05da2c28d947e7ed8236

          SHA512

          86dcda9b70531aff83b8c38465d047d6baff3115696956e47e60325ff3bea777b6149649c2ad98e057eb21ebb9ac4f7580315aae37437b3b494eb387f38f311c

        • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q9479021.exe

          Filesize

          860KB

          MD5

          10ee3bd6e8248eaaf7e4b053d77e1430

          SHA1

          c574ba2bfe8eb88708989aa935222d9ed66f3051

          SHA256

          a93952594adf6338520fdac259dd70d312c4680a93dd05da2c28d947e7ed8236

          SHA512

          86dcda9b70531aff83b8c38465d047d6baff3115696956e47e60325ff3bea777b6149649c2ad98e057eb21ebb9ac4f7580315aae37437b3b494eb387f38f311c

        • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q9479021.exe

          Filesize

          860KB

          MD5

          10ee3bd6e8248eaaf7e4b053d77e1430

          SHA1

          c574ba2bfe8eb88708989aa935222d9ed66f3051

          SHA256

          a93952594adf6338520fdac259dd70d312c4680a93dd05da2c28d947e7ed8236

          SHA512

          86dcda9b70531aff83b8c38465d047d6baff3115696956e47e60325ff3bea777b6149649c2ad98e057eb21ebb9ac4f7580315aae37437b3b494eb387f38f311c

        • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q9479021.exe

          Filesize

          860KB

          MD5

          10ee3bd6e8248eaaf7e4b053d77e1430

          SHA1

          c574ba2bfe8eb88708989aa935222d9ed66f3051

          SHA256

          a93952594adf6338520fdac259dd70d312c4680a93dd05da2c28d947e7ed8236

          SHA512

          86dcda9b70531aff83b8c38465d047d6baff3115696956e47e60325ff3bea777b6149649c2ad98e057eb21ebb9ac4f7580315aae37437b3b494eb387f38f311c

        • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q9479021.exe

          Filesize

          860KB

          MD5

          10ee3bd6e8248eaaf7e4b053d77e1430

          SHA1

          c574ba2bfe8eb88708989aa935222d9ed66f3051

          SHA256

          a93952594adf6338520fdac259dd70d312c4680a93dd05da2c28d947e7ed8236

          SHA512

          86dcda9b70531aff83b8c38465d047d6baff3115696956e47e60325ff3bea777b6149649c2ad98e057eb21ebb9ac4f7580315aae37437b3b494eb387f38f311c

        • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q9479021.exe

          Filesize

          860KB

          MD5

          10ee3bd6e8248eaaf7e4b053d77e1430

          SHA1

          c574ba2bfe8eb88708989aa935222d9ed66f3051

          SHA256

          a93952594adf6338520fdac259dd70d312c4680a93dd05da2c28d947e7ed8236

          SHA512

          86dcda9b70531aff83b8c38465d047d6baff3115696956e47e60325ff3bea777b6149649c2ad98e057eb21ebb9ac4f7580315aae37437b3b494eb387f38f311c

        • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q9479021.exe

          Filesize

          860KB

          MD5

          10ee3bd6e8248eaaf7e4b053d77e1430

          SHA1

          c574ba2bfe8eb88708989aa935222d9ed66f3051

          SHA256

          a93952594adf6338520fdac259dd70d312c4680a93dd05da2c28d947e7ed8236

          SHA512

          86dcda9b70531aff83b8c38465d047d6baff3115696956e47e60325ff3bea777b6149649c2ad98e057eb21ebb9ac4f7580315aae37437b3b494eb387f38f311c

        • memory/2676-57-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

          Filesize

          4KB

        • memory/2676-58-0x0000000000400000-0x000000000040A000-memory.dmp

          Filesize

          40KB

        • memory/2676-60-0x0000000000400000-0x000000000040A000-memory.dmp

          Filesize

          40KB

        • memory/2676-62-0x0000000000400000-0x000000000040A000-memory.dmp

          Filesize

          40KB

        • memory/2676-56-0x0000000000400000-0x000000000040A000-memory.dmp

          Filesize

          40KB

        • memory/2676-55-0x0000000000400000-0x000000000040A000-memory.dmp

          Filesize

          40KB

        • memory/2676-53-0x0000000000400000-0x000000000040A000-memory.dmp

          Filesize

          40KB

        • memory/2676-54-0x0000000000400000-0x000000000040A000-memory.dmp

          Filesize

          40KB