Analysis

  • max time kernel
    132s
  • max time network
    147s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    10-10-2023 20:58

General

  • Target

    288516368fd71af2735ccf69c67b3bde8a85070f8ebb6294a7ec32d63a0d9d43.exe

  • Size

    994KB

  • MD5

    8246e98ce88158f57382ad7e06b72f9d

  • SHA1

    d7902f57a612f8d6f63b2d4d0f7eab4f36bfae6a

  • SHA256

    288516368fd71af2735ccf69c67b3bde8a85070f8ebb6294a7ec32d63a0d9d43

  • SHA512

    36a53b5ffd171781f27b4bcb87f3d3713b9b81d1f96922b4167e945be2c9e45ca9d3d74930350805f3c8c81c27d9a5a1a5fd0c1b53a5dfeaa9e5959ff1469106

  • SSDEEP

    24576:OyWDrueXjs6l+f49Hgn4TFOFfXz84DDyP1Kwc8OHE:dWnueXjyg9PFO5XzRyP1KX8OH

Malware Config

Signatures

  • Detect Mystic stealer payload 6 IoCs
  • Detects Healer an antivirus disabler dropper 4 IoCs
  • Healer

    Healer an antivirus disabler dropper.

  • Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs
  • Mystic

    Mystic is an infostealer written in C++.

  • Executes dropped EXE 6 IoCs
  • Loads dropped DLL 16 IoCs
  • Windows security modification 2 TTPs 2 IoCs
  • Adds Run key to start application 2 TTPs 5 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 2 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\288516368fd71af2735ccf69c67b3bde8a85070f8ebb6294a7ec32d63a0d9d43.exe
    "C:\Users\Admin\AppData\Local\Temp\288516368fd71af2735ccf69c67b3bde8a85070f8ebb6294a7ec32d63a0d9d43.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:2312
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z0386809.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z0386809.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:2772
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z5588329.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z5588329.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:1112
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z8597592.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z8597592.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:2076
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\z4124401.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\z4124401.exe
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • Adds Run key to start application
            • Suspicious use of WriteProcessMemory
            PID:2964
            • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\q3140214.exe
              C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\q3140214.exe
              6⤵
              • Modifies Windows Defender Real-time Protection settings
              • Executes dropped EXE
              • Windows security modification
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of AdjustPrivilegeToken
              PID:2696
            • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\r6977564.exe
              C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\r6977564.exe
              6⤵
              • Executes dropped EXE
              • Loads dropped DLL
              • Suspicious use of SetThreadContext
              • Suspicious use of WriteProcessMemory
              PID:2576
              • C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
                "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
                7⤵
                • Suspicious use of WriteProcessMemory
                PID:2596
                • C:\Windows\SysWOW64\WerFault.exe
                  C:\Windows\SysWOW64\WerFault.exe -u -p 2596 -s 268
                  8⤵
                  • Program crash
                  PID:2580
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 2576 -s 36
                7⤵
                • Loads dropped DLL
                • Program crash
                PID:2532

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z0386809.exe

    Filesize

    892KB

    MD5

    a813a580c671621df18677448d3963e0

    SHA1

    fe5e926da1693d88efcafd8fc24d7d4572d6f296

    SHA256

    f27efb397bbc52d6e9f04f2c37c039b81c1d507014e6241c9e7df3e170f4994e

    SHA512

    dba7f866dae62c25c376471610c9524b6c2242841cb381b90365fe2e97a7a14c280d7b8deb46bece3f3ee949c7408c2005bf13f111d20f5ccb24df5faeb929e9

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\z0386809.exe

    Filesize

    892KB

    MD5

    a813a580c671621df18677448d3963e0

    SHA1

    fe5e926da1693d88efcafd8fc24d7d4572d6f296

    SHA256

    f27efb397bbc52d6e9f04f2c37c039b81c1d507014e6241c9e7df3e170f4994e

    SHA512

    dba7f866dae62c25c376471610c9524b6c2242841cb381b90365fe2e97a7a14c280d7b8deb46bece3f3ee949c7408c2005bf13f111d20f5ccb24df5faeb929e9

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z5588329.exe

    Filesize

    709KB

    MD5

    5bd2433c6a148b34cb88692b46445e06

    SHA1

    6f0dea17c0cbcfec2208982b73952fec97ad65f0

    SHA256

    79a0a881bbeeb1bc6be5fd4cd32fd3957e03382b7289af64f9a0ed32dddbaf96

    SHA512

    a0a5b883eb50458260d472f3b2edb312151453d4660df0b7b8862c2657b96369be4a02bef61f09be753916e607686d4023a8cc03475bbf1d8e5c93869af804d0

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\z5588329.exe

    Filesize

    709KB

    MD5

    5bd2433c6a148b34cb88692b46445e06

    SHA1

    6f0dea17c0cbcfec2208982b73952fec97ad65f0

    SHA256

    79a0a881bbeeb1bc6be5fd4cd32fd3957e03382b7289af64f9a0ed32dddbaf96

    SHA512

    a0a5b883eb50458260d472f3b2edb312151453d4660df0b7b8862c2657b96369be4a02bef61f09be753916e607686d4023a8cc03475bbf1d8e5c93869af804d0

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z8597592.exe

    Filesize

    526KB

    MD5

    3c00b27af4c7eae8eb528b7ffabe1f46

    SHA1

    db315654d81a9653fd888b0c0f220233948f7fb1

    SHA256

    d19b2985d51cb7c3a432260ac1c52644d2c503b99e3e87753804dbdd9fdfc40c

    SHA512

    5814950360509f14ee354a1e279258ddb857fcd42b6aedb67511475541d0d6581d6686be3fc968cc031b11baada7409d0e37f6290903b3a25278aff15a88477d

  • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\z8597592.exe

    Filesize

    526KB

    MD5

    3c00b27af4c7eae8eb528b7ffabe1f46

    SHA1

    db315654d81a9653fd888b0c0f220233948f7fb1

    SHA256

    d19b2985d51cb7c3a432260ac1c52644d2c503b99e3e87753804dbdd9fdfc40c

    SHA512

    5814950360509f14ee354a1e279258ddb857fcd42b6aedb67511475541d0d6581d6686be3fc968cc031b11baada7409d0e37f6290903b3a25278aff15a88477d

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\z4124401.exe

    Filesize

    296KB

    MD5

    6035932b3f8e7c111536871d0dac5d79

    SHA1

    3d8407ed635c5a2b75425a3b2c033feaad74564d

    SHA256

    fd07213449d3ebd900c6865345dcc66702e40e2cf2eadc613cfc568a983de83a

    SHA512

    24e147f9fc8e7df873de852c678da5282ce5bf01f446457b0a60fe7d6c7a54a2cb3b02d6b4d4e5beb7b36c92e72eda1b000b98d9c5b14b606612039c36eb8b40

  • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\z4124401.exe

    Filesize

    296KB

    MD5

    6035932b3f8e7c111536871d0dac5d79

    SHA1

    3d8407ed635c5a2b75425a3b2c033feaad74564d

    SHA256

    fd07213449d3ebd900c6865345dcc66702e40e2cf2eadc613cfc568a983de83a

    SHA512

    24e147f9fc8e7df873de852c678da5282ce5bf01f446457b0a60fe7d6c7a54a2cb3b02d6b4d4e5beb7b36c92e72eda1b000b98d9c5b14b606612039c36eb8b40

  • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\q3140214.exe

    Filesize

    11KB

    MD5

    0c33b00665dc7cbe52f876428288046e

    SHA1

    f2718ec4c334823c84baf7d0f81dc8551135bf9d

    SHA256

    c3a817f42b828e902ba1969ac794af8bd77fe39252c39fcf3a08e87c0dfcba3b

    SHA512

    a080f4c8089a52f34a481a8f868f031c3aa86600928d7b64bd0bdf535c7f2c9efd7591d1c2a3660de8eb0a38549837d7e8c0dde033eae7d1616d36046afe2791

  • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\q3140214.exe

    Filesize

    11KB

    MD5

    0c33b00665dc7cbe52f876428288046e

    SHA1

    f2718ec4c334823c84baf7d0f81dc8551135bf9d

    SHA256

    c3a817f42b828e902ba1969ac794af8bd77fe39252c39fcf3a08e87c0dfcba3b

    SHA512

    a080f4c8089a52f34a481a8f868f031c3aa86600928d7b64bd0bdf535c7f2c9efd7591d1c2a3660de8eb0a38549837d7e8c0dde033eae7d1616d36046afe2791

  • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\r6977564.exe

    Filesize

    276KB

    MD5

    36e2da51b07559373a2086a3782677f2

    SHA1

    df3d784f80514b0f2a21e1ea3c811c582303eba1

    SHA256

    d6c56fac3d2b69bad7589bb1b4d2ecc790e918c0cf0733065ed8c20160c53f5d

    SHA512

    5cd2dca321c4b672603350844c4ea4f67507b8db42fe65936f466a94944c95a49c53cf68e50573abd8fe295a86031513df1759ee80889e31c59b77f595bbb11f

  • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\r6977564.exe

    Filesize

    276KB

    MD5

    36e2da51b07559373a2086a3782677f2

    SHA1

    df3d784f80514b0f2a21e1ea3c811c582303eba1

    SHA256

    d6c56fac3d2b69bad7589bb1b4d2ecc790e918c0cf0733065ed8c20160c53f5d

    SHA512

    5cd2dca321c4b672603350844c4ea4f67507b8db42fe65936f466a94944c95a49c53cf68e50573abd8fe295a86031513df1759ee80889e31c59b77f595bbb11f

  • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\r6977564.exe

    Filesize

    276KB

    MD5

    36e2da51b07559373a2086a3782677f2

    SHA1

    df3d784f80514b0f2a21e1ea3c811c582303eba1

    SHA256

    d6c56fac3d2b69bad7589bb1b4d2ecc790e918c0cf0733065ed8c20160c53f5d

    SHA512

    5cd2dca321c4b672603350844c4ea4f67507b8db42fe65936f466a94944c95a49c53cf68e50573abd8fe295a86031513df1759ee80889e31c59b77f595bbb11f

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\z0386809.exe

    Filesize

    892KB

    MD5

    a813a580c671621df18677448d3963e0

    SHA1

    fe5e926da1693d88efcafd8fc24d7d4572d6f296

    SHA256

    f27efb397bbc52d6e9f04f2c37c039b81c1d507014e6241c9e7df3e170f4994e

    SHA512

    dba7f866dae62c25c376471610c9524b6c2242841cb381b90365fe2e97a7a14c280d7b8deb46bece3f3ee949c7408c2005bf13f111d20f5ccb24df5faeb929e9

  • \Users\Admin\AppData\Local\Temp\IXP000.TMP\z0386809.exe

    Filesize

    892KB

    MD5

    a813a580c671621df18677448d3963e0

    SHA1

    fe5e926da1693d88efcafd8fc24d7d4572d6f296

    SHA256

    f27efb397bbc52d6e9f04f2c37c039b81c1d507014e6241c9e7df3e170f4994e

    SHA512

    dba7f866dae62c25c376471610c9524b6c2242841cb381b90365fe2e97a7a14c280d7b8deb46bece3f3ee949c7408c2005bf13f111d20f5ccb24df5faeb929e9

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\z5588329.exe

    Filesize

    709KB

    MD5

    5bd2433c6a148b34cb88692b46445e06

    SHA1

    6f0dea17c0cbcfec2208982b73952fec97ad65f0

    SHA256

    79a0a881bbeeb1bc6be5fd4cd32fd3957e03382b7289af64f9a0ed32dddbaf96

    SHA512

    a0a5b883eb50458260d472f3b2edb312151453d4660df0b7b8862c2657b96369be4a02bef61f09be753916e607686d4023a8cc03475bbf1d8e5c93869af804d0

  • \Users\Admin\AppData\Local\Temp\IXP001.TMP\z5588329.exe

    Filesize

    709KB

    MD5

    5bd2433c6a148b34cb88692b46445e06

    SHA1

    6f0dea17c0cbcfec2208982b73952fec97ad65f0

    SHA256

    79a0a881bbeeb1bc6be5fd4cd32fd3957e03382b7289af64f9a0ed32dddbaf96

    SHA512

    a0a5b883eb50458260d472f3b2edb312151453d4660df0b7b8862c2657b96369be4a02bef61f09be753916e607686d4023a8cc03475bbf1d8e5c93869af804d0

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\z8597592.exe

    Filesize

    526KB

    MD5

    3c00b27af4c7eae8eb528b7ffabe1f46

    SHA1

    db315654d81a9653fd888b0c0f220233948f7fb1

    SHA256

    d19b2985d51cb7c3a432260ac1c52644d2c503b99e3e87753804dbdd9fdfc40c

    SHA512

    5814950360509f14ee354a1e279258ddb857fcd42b6aedb67511475541d0d6581d6686be3fc968cc031b11baada7409d0e37f6290903b3a25278aff15a88477d

  • \Users\Admin\AppData\Local\Temp\IXP002.TMP\z8597592.exe

    Filesize

    526KB

    MD5

    3c00b27af4c7eae8eb528b7ffabe1f46

    SHA1

    db315654d81a9653fd888b0c0f220233948f7fb1

    SHA256

    d19b2985d51cb7c3a432260ac1c52644d2c503b99e3e87753804dbdd9fdfc40c

    SHA512

    5814950360509f14ee354a1e279258ddb857fcd42b6aedb67511475541d0d6581d6686be3fc968cc031b11baada7409d0e37f6290903b3a25278aff15a88477d

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\z4124401.exe

    Filesize

    296KB

    MD5

    6035932b3f8e7c111536871d0dac5d79

    SHA1

    3d8407ed635c5a2b75425a3b2c033feaad74564d

    SHA256

    fd07213449d3ebd900c6865345dcc66702e40e2cf2eadc613cfc568a983de83a

    SHA512

    24e147f9fc8e7df873de852c678da5282ce5bf01f446457b0a60fe7d6c7a54a2cb3b02d6b4d4e5beb7b36c92e72eda1b000b98d9c5b14b606612039c36eb8b40

  • \Users\Admin\AppData\Local\Temp\IXP003.TMP\z4124401.exe

    Filesize

    296KB

    MD5

    6035932b3f8e7c111536871d0dac5d79

    SHA1

    3d8407ed635c5a2b75425a3b2c033feaad74564d

    SHA256

    fd07213449d3ebd900c6865345dcc66702e40e2cf2eadc613cfc568a983de83a

    SHA512

    24e147f9fc8e7df873de852c678da5282ce5bf01f446457b0a60fe7d6c7a54a2cb3b02d6b4d4e5beb7b36c92e72eda1b000b98d9c5b14b606612039c36eb8b40

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\q3140214.exe

    Filesize

    11KB

    MD5

    0c33b00665dc7cbe52f876428288046e

    SHA1

    f2718ec4c334823c84baf7d0f81dc8551135bf9d

    SHA256

    c3a817f42b828e902ba1969ac794af8bd77fe39252c39fcf3a08e87c0dfcba3b

    SHA512

    a080f4c8089a52f34a481a8f868f031c3aa86600928d7b64bd0bdf535c7f2c9efd7591d1c2a3660de8eb0a38549837d7e8c0dde033eae7d1616d36046afe2791

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\r6977564.exe

    Filesize

    276KB

    MD5

    36e2da51b07559373a2086a3782677f2

    SHA1

    df3d784f80514b0f2a21e1ea3c811c582303eba1

    SHA256

    d6c56fac3d2b69bad7589bb1b4d2ecc790e918c0cf0733065ed8c20160c53f5d

    SHA512

    5cd2dca321c4b672603350844c4ea4f67507b8db42fe65936f466a94944c95a49c53cf68e50573abd8fe295a86031513df1759ee80889e31c59b77f595bbb11f

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\r6977564.exe

    Filesize

    276KB

    MD5

    36e2da51b07559373a2086a3782677f2

    SHA1

    df3d784f80514b0f2a21e1ea3c811c582303eba1

    SHA256

    d6c56fac3d2b69bad7589bb1b4d2ecc790e918c0cf0733065ed8c20160c53f5d

    SHA512

    5cd2dca321c4b672603350844c4ea4f67507b8db42fe65936f466a94944c95a49c53cf68e50573abd8fe295a86031513df1759ee80889e31c59b77f595bbb11f

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\r6977564.exe

    Filesize

    276KB

    MD5

    36e2da51b07559373a2086a3782677f2

    SHA1

    df3d784f80514b0f2a21e1ea3c811c582303eba1

    SHA256

    d6c56fac3d2b69bad7589bb1b4d2ecc790e918c0cf0733065ed8c20160c53f5d

    SHA512

    5cd2dca321c4b672603350844c4ea4f67507b8db42fe65936f466a94944c95a49c53cf68e50573abd8fe295a86031513df1759ee80889e31c59b77f595bbb11f

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\r6977564.exe

    Filesize

    276KB

    MD5

    36e2da51b07559373a2086a3782677f2

    SHA1

    df3d784f80514b0f2a21e1ea3c811c582303eba1

    SHA256

    d6c56fac3d2b69bad7589bb1b4d2ecc790e918c0cf0733065ed8c20160c53f5d

    SHA512

    5cd2dca321c4b672603350844c4ea4f67507b8db42fe65936f466a94944c95a49c53cf68e50573abd8fe295a86031513df1759ee80889e31c59b77f595bbb11f

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\r6977564.exe

    Filesize

    276KB

    MD5

    36e2da51b07559373a2086a3782677f2

    SHA1

    df3d784f80514b0f2a21e1ea3c811c582303eba1

    SHA256

    d6c56fac3d2b69bad7589bb1b4d2ecc790e918c0cf0733065ed8c20160c53f5d

    SHA512

    5cd2dca321c4b672603350844c4ea4f67507b8db42fe65936f466a94944c95a49c53cf68e50573abd8fe295a86031513df1759ee80889e31c59b77f595bbb11f

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\r6977564.exe

    Filesize

    276KB

    MD5

    36e2da51b07559373a2086a3782677f2

    SHA1

    df3d784f80514b0f2a21e1ea3c811c582303eba1

    SHA256

    d6c56fac3d2b69bad7589bb1b4d2ecc790e918c0cf0733065ed8c20160c53f5d

    SHA512

    5cd2dca321c4b672603350844c4ea4f67507b8db42fe65936f466a94944c95a49c53cf68e50573abd8fe295a86031513df1759ee80889e31c59b77f595bbb11f

  • \Users\Admin\AppData\Local\Temp\IXP004.TMP\r6977564.exe

    Filesize

    276KB

    MD5

    36e2da51b07559373a2086a3782677f2

    SHA1

    df3d784f80514b0f2a21e1ea3c811c582303eba1

    SHA256

    d6c56fac3d2b69bad7589bb1b4d2ecc790e918c0cf0733065ed8c20160c53f5d

    SHA512

    5cd2dca321c4b672603350844c4ea4f67507b8db42fe65936f466a94944c95a49c53cf68e50573abd8fe295a86031513df1759ee80889e31c59b77f595bbb11f

  • memory/2596-64-0x0000000000400000-0x0000000000428000-memory.dmp

    Filesize

    160KB

  • memory/2596-62-0x0000000000400000-0x0000000000428000-memory.dmp

    Filesize

    160KB

  • memory/2596-69-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

    Filesize

    4KB

  • memory/2596-70-0x0000000000400000-0x0000000000428000-memory.dmp

    Filesize

    160KB

  • memory/2596-68-0x0000000000400000-0x0000000000428000-memory.dmp

    Filesize

    160KB

  • memory/2596-66-0x0000000000400000-0x0000000000428000-memory.dmp

    Filesize

    160KB

  • memory/2596-63-0x0000000000400000-0x0000000000428000-memory.dmp

    Filesize

    160KB

  • memory/2596-61-0x0000000000400000-0x0000000000428000-memory.dmp

    Filesize

    160KB

  • memory/2596-74-0x0000000000400000-0x0000000000428000-memory.dmp

    Filesize

    160KB

  • memory/2596-72-0x0000000000400000-0x0000000000428000-memory.dmp

    Filesize

    160KB

  • memory/2696-51-0x000007FEF57F0000-0x000007FEF61DC000-memory.dmp

    Filesize

    9.9MB

  • memory/2696-50-0x0000000000F10000-0x0000000000F1A000-memory.dmp

    Filesize

    40KB

  • memory/2696-49-0x000007FEF57F0000-0x000007FEF61DC000-memory.dmp

    Filesize

    9.9MB

  • memory/2696-48-0x000007FEF57F0000-0x000007FEF61DC000-memory.dmp

    Filesize

    9.9MB