Analysis

  • max time kernel
    119s
  • max time network
    146s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    11-10-2023 13:58

General

  • Target

    2b1a35d56cf8c1781880fb23dcff5e2d84adbc9ab239be428b0a8f61d149c24c.exe

  • Size

    1.1MB

  • MD5

    5ca7d5e8bd482af15491a2b306ff9ded

  • SHA1

    cbe3b4e402cb28baed8b9fb685c5978eaca668c7

  • SHA256

    2b1a35d56cf8c1781880fb23dcff5e2d84adbc9ab239be428b0a8f61d149c24c

  • SHA512

    98a2615e483173d3c3ab91d7e2b6b7c24c4af0855fb2a1eab270902caae43541b6f3b9a56e2961e0598cfe84b71f4f308626d572482493f20f9efcd5827e0bdf

  • SSDEEP

    24576:IyhSTkF5G0CLjWuokGKmfdLytJOw4fqtk0vHwgG2QVh+eHV:PgTkFDwN4I7vH7GPcs

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 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2b1a35d56cf8c1781880fb23dcff5e2d84adbc9ab239be428b0a8f61d149c24c.exe
    "C:\Users\Admin\AppData\Local\Temp\2b1a35d56cf8c1781880fb23dcff5e2d84adbc9ab239be428b0a8f61d149c24c.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:2992
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z2676615.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z2676615.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:2464
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z3271542.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z3271542.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:2100
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z7193251.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z7193251.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:2380
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\z1315943.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\z1315943.exe
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • Adds Run key to start application
            • Suspicious use of WriteProcessMemory
            PID:2640
            • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\q4022986.exe
              C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\q4022986.exe
              6⤵
              • Executes dropped EXE
              • Loads dropped DLL
              • Suspicious use of SetThreadContext
              • Suspicious use of WriteProcessMemory
              PID:2644
              • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
                "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
                7⤵
                  PID:2684
                • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
                  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
                  7⤵
                    PID:2876
                  • 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:2608
                  • C:\Windows\SysWOW64\WerFault.exe
                    C:\Windows\SysWOW64\WerFault.exe -u -p 2644 -s 288
                    7⤵
                    • Loads dropped DLL
                    • Program crash
                    PID:2948

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z2676615.exe

        Filesize

        997KB

        MD5

        e797a24b5d2f4bd60dcb69ca69631fbb

        SHA1

        78dada5b449a466dc9aab904b66c53530c4fa6dd

        SHA256

        4e09126eeee3174800fb90c448f222159ee1223672d9087b24ece4bb4c61a5d3

        SHA512

        4ac9874806ba8fdb4f3ef41bc59fb796c66431185fe6f99befadcd2bed8383824f2ec2403b37e6647f61c78b7accbc10617023e07a245a95e634016a6e87d314

      • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z2676615.exe

        Filesize

        997KB

        MD5

        e797a24b5d2f4bd60dcb69ca69631fbb

        SHA1

        78dada5b449a466dc9aab904b66c53530c4fa6dd

        SHA256

        4e09126eeee3174800fb90c448f222159ee1223672d9087b24ece4bb4c61a5d3

        SHA512

        4ac9874806ba8fdb4f3ef41bc59fb796c66431185fe6f99befadcd2bed8383824f2ec2403b37e6647f61c78b7accbc10617023e07a245a95e634016a6e87d314

      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z3271542.exe

        Filesize

        814KB

        MD5

        9863a23dbedbad563b9d13c57a520763

        SHA1

        48e040e6fb9a3369a353a12a6b7c5d8ce6823e96

        SHA256

        18c583bb40c5d103df5860a5ab429b248c422c4877520e5fe0b3168bc4e36d5a

        SHA512

        e0106800c2339c2ded9a3622943f1f628e61306b954e576791917a3138d95d63d92f5ab8bba4e51b6bc56503fed98d55f878f48eb3fdcbfc0f7fc21d0b0c3238

      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z3271542.exe

        Filesize

        814KB

        MD5

        9863a23dbedbad563b9d13c57a520763

        SHA1

        48e040e6fb9a3369a353a12a6b7c5d8ce6823e96

        SHA256

        18c583bb40c5d103df5860a5ab429b248c422c4877520e5fe0b3168bc4e36d5a

        SHA512

        e0106800c2339c2ded9a3622943f1f628e61306b954e576791917a3138d95d63d92f5ab8bba4e51b6bc56503fed98d55f878f48eb3fdcbfc0f7fc21d0b0c3238

      • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z7193251.exe

        Filesize

        631KB

        MD5

        51a569fb5c9c328c7d855b0ae91e1871

        SHA1

        2b0ee927c4991e6dc4dd6e6683eaa095a1beda9a

        SHA256

        cfbba82a47b247ec7495d5ab855c4cfc9435aab39b1e5a39363c87644c4e1865

        SHA512

        6e09952a03aa68882a73ad2ab0f619af50ba987b5edda4e7b56059705f67d521e6c018cc7a1ce3c80013aa0ec6353d6b491cf1f19bac0f6cf24cdd7494cff760

      • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z7193251.exe

        Filesize

        631KB

        MD5

        51a569fb5c9c328c7d855b0ae91e1871

        SHA1

        2b0ee927c4991e6dc4dd6e6683eaa095a1beda9a

        SHA256

        cfbba82a47b247ec7495d5ab855c4cfc9435aab39b1e5a39363c87644c4e1865

        SHA512

        6e09952a03aa68882a73ad2ab0f619af50ba987b5edda4e7b56059705f67d521e6c018cc7a1ce3c80013aa0ec6353d6b491cf1f19bac0f6cf24cdd7494cff760

      • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\z1315943.exe

        Filesize

        354KB

        MD5

        1c0974e1e4b3d1d91a873108bce38e13

        SHA1

        7ccd30828c3f969e0b2010f1f52f0535f47c44d2

        SHA256

        3d91a6c8a59f2ed9ccc0c51affc8cd908c9479be750929f8b04691164487d024

        SHA512

        ee21302e0776400247695185d4783b9242fc3155163df4c1174752f5a2644e64582bd91d5ef3d289fb372137bf9241e4554701ad8c03de2e4f031cdf6e2df1e3

      • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\z1315943.exe

        Filesize

        354KB

        MD5

        1c0974e1e4b3d1d91a873108bce38e13

        SHA1

        7ccd30828c3f969e0b2010f1f52f0535f47c44d2

        SHA256

        3d91a6c8a59f2ed9ccc0c51affc8cd908c9479be750929f8b04691164487d024

        SHA512

        ee21302e0776400247695185d4783b9242fc3155163df4c1174752f5a2644e64582bd91d5ef3d289fb372137bf9241e4554701ad8c03de2e4f031cdf6e2df1e3

      • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\q4022986.exe

        Filesize

        250KB

        MD5

        d549477c97108be3172a85393c9c6600

        SHA1

        eb566900bda695c7633b87adf4609c49512dd981

        SHA256

        401288f65b0125f0b6d486958f8077029b7eae8b29ee226bffe45924915265d0

        SHA512

        fa79560ee6f7c3677b3653d63f4ca4e1322c922342d293c14e93f56b89c0e208ff2b18757d0d137720c47e2e9560ae6f77613b4fa52e659f902e83c9165fe16f

      • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\q4022986.exe

        Filesize

        250KB

        MD5

        d549477c97108be3172a85393c9c6600

        SHA1

        eb566900bda695c7633b87adf4609c49512dd981

        SHA256

        401288f65b0125f0b6d486958f8077029b7eae8b29ee226bffe45924915265d0

        SHA512

        fa79560ee6f7c3677b3653d63f4ca4e1322c922342d293c14e93f56b89c0e208ff2b18757d0d137720c47e2e9560ae6f77613b4fa52e659f902e83c9165fe16f

      • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\q4022986.exe

        Filesize

        250KB

        MD5

        d549477c97108be3172a85393c9c6600

        SHA1

        eb566900bda695c7633b87adf4609c49512dd981

        SHA256

        401288f65b0125f0b6d486958f8077029b7eae8b29ee226bffe45924915265d0

        SHA512

        fa79560ee6f7c3677b3653d63f4ca4e1322c922342d293c14e93f56b89c0e208ff2b18757d0d137720c47e2e9560ae6f77613b4fa52e659f902e83c9165fe16f

      • \Users\Admin\AppData\Local\Temp\IXP000.TMP\z2676615.exe

        Filesize

        997KB

        MD5

        e797a24b5d2f4bd60dcb69ca69631fbb

        SHA1

        78dada5b449a466dc9aab904b66c53530c4fa6dd

        SHA256

        4e09126eeee3174800fb90c448f222159ee1223672d9087b24ece4bb4c61a5d3

        SHA512

        4ac9874806ba8fdb4f3ef41bc59fb796c66431185fe6f99befadcd2bed8383824f2ec2403b37e6647f61c78b7accbc10617023e07a245a95e634016a6e87d314

      • \Users\Admin\AppData\Local\Temp\IXP000.TMP\z2676615.exe

        Filesize

        997KB

        MD5

        e797a24b5d2f4bd60dcb69ca69631fbb

        SHA1

        78dada5b449a466dc9aab904b66c53530c4fa6dd

        SHA256

        4e09126eeee3174800fb90c448f222159ee1223672d9087b24ece4bb4c61a5d3

        SHA512

        4ac9874806ba8fdb4f3ef41bc59fb796c66431185fe6f99befadcd2bed8383824f2ec2403b37e6647f61c78b7accbc10617023e07a245a95e634016a6e87d314

      • \Users\Admin\AppData\Local\Temp\IXP001.TMP\z3271542.exe

        Filesize

        814KB

        MD5

        9863a23dbedbad563b9d13c57a520763

        SHA1

        48e040e6fb9a3369a353a12a6b7c5d8ce6823e96

        SHA256

        18c583bb40c5d103df5860a5ab429b248c422c4877520e5fe0b3168bc4e36d5a

        SHA512

        e0106800c2339c2ded9a3622943f1f628e61306b954e576791917a3138d95d63d92f5ab8bba4e51b6bc56503fed98d55f878f48eb3fdcbfc0f7fc21d0b0c3238

      • \Users\Admin\AppData\Local\Temp\IXP001.TMP\z3271542.exe

        Filesize

        814KB

        MD5

        9863a23dbedbad563b9d13c57a520763

        SHA1

        48e040e6fb9a3369a353a12a6b7c5d8ce6823e96

        SHA256

        18c583bb40c5d103df5860a5ab429b248c422c4877520e5fe0b3168bc4e36d5a

        SHA512

        e0106800c2339c2ded9a3622943f1f628e61306b954e576791917a3138d95d63d92f5ab8bba4e51b6bc56503fed98d55f878f48eb3fdcbfc0f7fc21d0b0c3238

      • \Users\Admin\AppData\Local\Temp\IXP002.TMP\z7193251.exe

        Filesize

        631KB

        MD5

        51a569fb5c9c328c7d855b0ae91e1871

        SHA1

        2b0ee927c4991e6dc4dd6e6683eaa095a1beda9a

        SHA256

        cfbba82a47b247ec7495d5ab855c4cfc9435aab39b1e5a39363c87644c4e1865

        SHA512

        6e09952a03aa68882a73ad2ab0f619af50ba987b5edda4e7b56059705f67d521e6c018cc7a1ce3c80013aa0ec6353d6b491cf1f19bac0f6cf24cdd7494cff760

      • \Users\Admin\AppData\Local\Temp\IXP002.TMP\z7193251.exe

        Filesize

        631KB

        MD5

        51a569fb5c9c328c7d855b0ae91e1871

        SHA1

        2b0ee927c4991e6dc4dd6e6683eaa095a1beda9a

        SHA256

        cfbba82a47b247ec7495d5ab855c4cfc9435aab39b1e5a39363c87644c4e1865

        SHA512

        6e09952a03aa68882a73ad2ab0f619af50ba987b5edda4e7b56059705f67d521e6c018cc7a1ce3c80013aa0ec6353d6b491cf1f19bac0f6cf24cdd7494cff760

      • \Users\Admin\AppData\Local\Temp\IXP003.TMP\z1315943.exe

        Filesize

        354KB

        MD5

        1c0974e1e4b3d1d91a873108bce38e13

        SHA1

        7ccd30828c3f969e0b2010f1f52f0535f47c44d2

        SHA256

        3d91a6c8a59f2ed9ccc0c51affc8cd908c9479be750929f8b04691164487d024

        SHA512

        ee21302e0776400247695185d4783b9242fc3155163df4c1174752f5a2644e64582bd91d5ef3d289fb372137bf9241e4554701ad8c03de2e4f031cdf6e2df1e3

      • \Users\Admin\AppData\Local\Temp\IXP003.TMP\z1315943.exe

        Filesize

        354KB

        MD5

        1c0974e1e4b3d1d91a873108bce38e13

        SHA1

        7ccd30828c3f969e0b2010f1f52f0535f47c44d2

        SHA256

        3d91a6c8a59f2ed9ccc0c51affc8cd908c9479be750929f8b04691164487d024

        SHA512

        ee21302e0776400247695185d4783b9242fc3155163df4c1174752f5a2644e64582bd91d5ef3d289fb372137bf9241e4554701ad8c03de2e4f031cdf6e2df1e3

      • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q4022986.exe

        Filesize

        250KB

        MD5

        d549477c97108be3172a85393c9c6600

        SHA1

        eb566900bda695c7633b87adf4609c49512dd981

        SHA256

        401288f65b0125f0b6d486958f8077029b7eae8b29ee226bffe45924915265d0

        SHA512

        fa79560ee6f7c3677b3653d63f4ca4e1322c922342d293c14e93f56b89c0e208ff2b18757d0d137720c47e2e9560ae6f77613b4fa52e659f902e83c9165fe16f

      • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q4022986.exe

        Filesize

        250KB

        MD5

        d549477c97108be3172a85393c9c6600

        SHA1

        eb566900bda695c7633b87adf4609c49512dd981

        SHA256

        401288f65b0125f0b6d486958f8077029b7eae8b29ee226bffe45924915265d0

        SHA512

        fa79560ee6f7c3677b3653d63f4ca4e1322c922342d293c14e93f56b89c0e208ff2b18757d0d137720c47e2e9560ae6f77613b4fa52e659f902e83c9165fe16f

      • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q4022986.exe

        Filesize

        250KB

        MD5

        d549477c97108be3172a85393c9c6600

        SHA1

        eb566900bda695c7633b87adf4609c49512dd981

        SHA256

        401288f65b0125f0b6d486958f8077029b7eae8b29ee226bffe45924915265d0

        SHA512

        fa79560ee6f7c3677b3653d63f4ca4e1322c922342d293c14e93f56b89c0e208ff2b18757d0d137720c47e2e9560ae6f77613b4fa52e659f902e83c9165fe16f

      • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q4022986.exe

        Filesize

        250KB

        MD5

        d549477c97108be3172a85393c9c6600

        SHA1

        eb566900bda695c7633b87adf4609c49512dd981

        SHA256

        401288f65b0125f0b6d486958f8077029b7eae8b29ee226bffe45924915265d0

        SHA512

        fa79560ee6f7c3677b3653d63f4ca4e1322c922342d293c14e93f56b89c0e208ff2b18757d0d137720c47e2e9560ae6f77613b4fa52e659f902e83c9165fe16f

      • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q4022986.exe

        Filesize

        250KB

        MD5

        d549477c97108be3172a85393c9c6600

        SHA1

        eb566900bda695c7633b87adf4609c49512dd981

        SHA256

        401288f65b0125f0b6d486958f8077029b7eae8b29ee226bffe45924915265d0

        SHA512

        fa79560ee6f7c3677b3653d63f4ca4e1322c922342d293c14e93f56b89c0e208ff2b18757d0d137720c47e2e9560ae6f77613b4fa52e659f902e83c9165fe16f

      • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q4022986.exe

        Filesize

        250KB

        MD5

        d549477c97108be3172a85393c9c6600

        SHA1

        eb566900bda695c7633b87adf4609c49512dd981

        SHA256

        401288f65b0125f0b6d486958f8077029b7eae8b29ee226bffe45924915265d0

        SHA512

        fa79560ee6f7c3677b3653d63f4ca4e1322c922342d293c14e93f56b89c0e208ff2b18757d0d137720c47e2e9560ae6f77613b4fa52e659f902e83c9165fe16f

      • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q4022986.exe

        Filesize

        250KB

        MD5

        d549477c97108be3172a85393c9c6600

        SHA1

        eb566900bda695c7633b87adf4609c49512dd981

        SHA256

        401288f65b0125f0b6d486958f8077029b7eae8b29ee226bffe45924915265d0

        SHA512

        fa79560ee6f7c3677b3653d63f4ca4e1322c922342d293c14e93f56b89c0e208ff2b18757d0d137720c47e2e9560ae6f77613b4fa52e659f902e83c9165fe16f

      • memory/2608-54-0x0000000000400000-0x000000000040A000-memory.dmp

        Filesize

        40KB

      • memory/2608-53-0x0000000000400000-0x000000000040A000-memory.dmp

        Filesize

        40KB

      • memory/2608-60-0x0000000000400000-0x000000000040A000-memory.dmp

        Filesize

        40KB

      • memory/2608-62-0x0000000000400000-0x000000000040A000-memory.dmp

        Filesize

        40KB

      • memory/2608-55-0x0000000000400000-0x000000000040A000-memory.dmp

        Filesize

        40KB

      • memory/2608-56-0x0000000000400000-0x000000000040A000-memory.dmp

        Filesize

        40KB

      • memory/2608-58-0x0000000000400000-0x000000000040A000-memory.dmp

        Filesize

        40KB

      • memory/2608-57-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

        Filesize

        4KB