Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    01-07-2022 05:29

General

  • Target

    d47e59241d4d9f01e26c12488b78d8094ed0ae2a1f5d790bd1e975996b189b23.jar

  • Size

    684KB

  • MD5

    446e8f7b2957061005f8d3b63006a190

  • SHA1

    6aab86e50648aabf406e36e255e83919f45b6a69

  • SHA256

    d47e59241d4d9f01e26c12488b78d8094ed0ae2a1f5d790bd1e975996b189b23

  • SHA512

    925b99b4e505beca8189aa534c0a5874eaef1c13d93c21347aad4a63da1f82589d619628351328807e4b3f42cfadf45dafdd0a7c71c2e3f51e0329f4ef2b3e3a

Malware Config

Signatures

  • AdWind

    A Java-based RAT family operated as malware-as-a-service.

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Drops file in System32 directory 4 IoCs
  • Modifies registry key 1 TTPs 1 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs
  • Views/modifies file attributes 1 TTPs 2 IoCs

Processes

  • C:\Windows\system32\java.exe
    java -jar C:\Users\Admin\AppData\Local\Temp\d47e59241d4d9f01e26c12488b78d8094ed0ae2a1f5d790bd1e975996b189b23.jar
    1⤵
    • Drops file in System32 directory
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:324
    • C:\Program Files\Java\jre7\bin\java.exe
      "C:\Program Files\Java\jre7\bin\java.exe" -jar C:\Users\Admin\AppData\Local\Temp\_0.86692203978953121925586414383046046.class
      2⤵
      • Drops file in System32 directory
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1688
      • C:\Windows\system32\cmd.exe
        cmd.exe /C cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive5678294021036914898.vbs
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:296
        • C:\Windows\system32\cscript.exe
          cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive5678294021036914898.vbs
          4⤵
            PID:1072
        • C:\Windows\system32\cmd.exe
          cmd.exe /C cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive6130375472956473297.vbs
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:692
          • C:\Windows\system32\cscript.exe
            cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive6130375472956473297.vbs
            4⤵
              PID:1632
          • C:\Windows\system32\xcopy.exe
            xcopy "C:\Program Files\Java\jre7" "C:\Users\Admin\AppData\Roaming\Oracle\" /e
            3⤵
              PID:956
            • C:\Windows\system32\cmd.exe
              cmd.exe
              3⤵
                PID:1996
            • C:\Windows\system32\cmd.exe
              cmd.exe /C cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive7420161893141129144.vbs
              2⤵
              • Suspicious use of WriteProcessMemory
              PID:1820
              • C:\Windows\system32\cscript.exe
                cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive7420161893141129144.vbs
                3⤵
                  PID:852
              • C:\Windows\system32\cmd.exe
                cmd.exe /C cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive2213523535543139307.vbs
                2⤵
                • Suspicious use of WriteProcessMemory
                PID:1960
                • C:\Windows\system32\cscript.exe
                  cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive2213523535543139307.vbs
                  3⤵
                    PID:924
                • C:\Windows\system32\xcopy.exe
                  xcopy "C:\Program Files\Java\jre7" "C:\Users\Admin\AppData\Roaming\Oracle\" /e
                  2⤵
                    PID:1320
                  • C:\Windows\system32\cmd.exe
                    cmd.exe
                    2⤵
                      PID:1532
                    • C:\Windows\system32\reg.exe
                      reg add HKCU\Software\Microsoft\Windows\CurrentVersion\Run /v RjfNVyeYJaT /t REG_EXPAND_SZ /d "\"C:\Program Files\Java\jre7\bin\javaw.exe\" -jar \"C:\Users\Admin\DeYbvgnoybR\PlSsleSpLUP.ZAPhKO\"" /f
                      2⤵
                      • Adds Run key to start application
                      • Modifies registry key
                      PID:1536
                    • C:\Windows\system32\attrib.exe
                      attrib +h "C:\Users\Admin\DeYbvgnoybR\*.*"
                      2⤵
                      • Views/modifies file attributes
                      PID:1432
                    • C:\Program Files\Java\jre7\bin\javaw.exe
                      "C:\Program Files\Java\jre7\bin\javaw.exe" -jar C:\Users\Admin\DeYbvgnoybR\PlSsleSpLUP.ZAPhKO
                      2⤵
                      • Drops file in System32 directory
                      • Suspicious use of SetWindowsHookEx
                      • Suspicious use of WriteProcessMemory
                      PID:1804
                      • C:\Program Files\Java\jre7\bin\java.exe
                        "C:\Program Files\Java\jre7\bin\java.exe" -jar C:\Users\Admin\AppData\Local\Temp\_0.81166121523843632747589859490080611.class
                        3⤵
                        • Drops file in System32 directory
                        • Suspicious use of SetWindowsHookEx
                        • Suspicious use of WriteProcessMemory
                        PID:1932
                        • C:\Windows\system32\cmd.exe
                          cmd.exe /C cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive1092353145971903732.vbs
                          4⤵
                          • Suspicious use of WriteProcessMemory
                          PID:1724
                          • C:\Windows\system32\cscript.exe
                            cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive1092353145971903732.vbs
                            5⤵
                              PID:580
                          • C:\Windows\system32\cmd.exe
                            cmd.exe /C cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive7825610284892925437.vbs
                            4⤵
                              PID:1732
                              • C:\Windows\system32\cscript.exe
                                cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive7825610284892925437.vbs
                                5⤵
                                  PID:1496
                              • C:\Windows\system32\cmd.exe
                                cmd.exe
                                4⤵
                                  PID:876
                              • C:\Windows\system32\cmd.exe
                                cmd.exe /C cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive416261334728954678.vbs
                                3⤵
                                • Suspicious use of WriteProcessMemory
                                PID:1780
                                • C:\Windows\system32\cscript.exe
                                  cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive416261334728954678.vbs
                                  4⤵
                                    PID:860
                                • C:\Windows\system32\cmd.exe
                                  cmd.exe /C cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive4737314286605056230.vbs
                                  3⤵
                                    PID:1172
                                    • C:\Windows\system32\cscript.exe
                                      cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive4737314286605056230.vbs
                                      4⤵
                                        PID:1960
                                    • C:\Windows\system32\cmd.exe
                                      cmd.exe
                                      3⤵
                                        PID:624
                                    • C:\Windows\system32\attrib.exe
                                      attrib +h "C:\Users\Admin\DeYbvgnoybR"
                                      2⤵
                                      • Views/modifies file attributes
                                      PID:1732

                                  Network

                                  MITRE ATT&CK Enterprise v6

                                  Replay Monitor

                                  Loading Replay Monitor...

                                  Downloads

                                  • C:\Users\Admin\AppData\Local\Temp\Retrive1092353145971903732.vbs

                                    Filesize

                                    276B

                                    MD5

                                    3bdfd33017806b85949b6faa7d4b98e4

                                    SHA1

                                    f92844fee69ef98db6e68931adfaa9a0a0f8ce66

                                    SHA256

                                    9da575dd2d5b7c1e9bab8b51a16cde457b3371c6dcdb0537356cf1497fa868f6

                                    SHA512

                                    ae5e5686ae71edef53e71cd842cb6799e4383b9c238a5c361b81647efa128d2fedf3bf464997771b5b0c47a058fecae7829aeedcd098c80a11008581e5781429

                                  • C:\Users\Admin\AppData\Local\Temp\Retrive2213523535543139307.vbs

                                    Filesize

                                    281B

                                    MD5

                                    a32c109297ed1ca155598cd295c26611

                                    SHA1

                                    dc4a1fdbaad15ddd6fe22d3907c6b03727b71510

                                    SHA256

                                    45bfe34aa3ef932f75101246eb53d032f5e7cf6d1f5b4e495334955a255f32e7

                                    SHA512

                                    70372552dc86fe02ece9fe3b7721463f80be07a34126b2c75b41e30078cda9e90744c7d644df623f63d4fb985482e345b3351c4d3da873162152c67fc6ecc887

                                  • C:\Users\Admin\AppData\Local\Temp\Retrive416261334728954678.vbs

                                    Filesize

                                    276B

                                    MD5

                                    3bdfd33017806b85949b6faa7d4b98e4

                                    SHA1

                                    f92844fee69ef98db6e68931adfaa9a0a0f8ce66

                                    SHA256

                                    9da575dd2d5b7c1e9bab8b51a16cde457b3371c6dcdb0537356cf1497fa868f6

                                    SHA512

                                    ae5e5686ae71edef53e71cd842cb6799e4383b9c238a5c361b81647efa128d2fedf3bf464997771b5b0c47a058fecae7829aeedcd098c80a11008581e5781429

                                  • C:\Users\Admin\AppData\Local\Temp\Retrive4737314286605056230.vbs

                                    Filesize

                                    281B

                                    MD5

                                    a32c109297ed1ca155598cd295c26611

                                    SHA1

                                    dc4a1fdbaad15ddd6fe22d3907c6b03727b71510

                                    SHA256

                                    45bfe34aa3ef932f75101246eb53d032f5e7cf6d1f5b4e495334955a255f32e7

                                    SHA512

                                    70372552dc86fe02ece9fe3b7721463f80be07a34126b2c75b41e30078cda9e90744c7d644df623f63d4fb985482e345b3351c4d3da873162152c67fc6ecc887

                                  • C:\Users\Admin\AppData\Local\Temp\Retrive5678294021036914898.vbs

                                    Filesize

                                    276B

                                    MD5

                                    3bdfd33017806b85949b6faa7d4b98e4

                                    SHA1

                                    f92844fee69ef98db6e68931adfaa9a0a0f8ce66

                                    SHA256

                                    9da575dd2d5b7c1e9bab8b51a16cde457b3371c6dcdb0537356cf1497fa868f6

                                    SHA512

                                    ae5e5686ae71edef53e71cd842cb6799e4383b9c238a5c361b81647efa128d2fedf3bf464997771b5b0c47a058fecae7829aeedcd098c80a11008581e5781429

                                  • C:\Users\Admin\AppData\Local\Temp\Retrive6130375472956473297.vbs

                                    Filesize

                                    281B

                                    MD5

                                    a32c109297ed1ca155598cd295c26611

                                    SHA1

                                    dc4a1fdbaad15ddd6fe22d3907c6b03727b71510

                                    SHA256

                                    45bfe34aa3ef932f75101246eb53d032f5e7cf6d1f5b4e495334955a255f32e7

                                    SHA512

                                    70372552dc86fe02ece9fe3b7721463f80be07a34126b2c75b41e30078cda9e90744c7d644df623f63d4fb985482e345b3351c4d3da873162152c67fc6ecc887

                                  • C:\Users\Admin\AppData\Local\Temp\Retrive7420161893141129144.vbs

                                    Filesize

                                    276B

                                    MD5

                                    3bdfd33017806b85949b6faa7d4b98e4

                                    SHA1

                                    f92844fee69ef98db6e68931adfaa9a0a0f8ce66

                                    SHA256

                                    9da575dd2d5b7c1e9bab8b51a16cde457b3371c6dcdb0537356cf1497fa868f6

                                    SHA512

                                    ae5e5686ae71edef53e71cd842cb6799e4383b9c238a5c361b81647efa128d2fedf3bf464997771b5b0c47a058fecae7829aeedcd098c80a11008581e5781429

                                  • C:\Users\Admin\AppData\Local\Temp\Retrive7825610284892925437.vbs

                                    Filesize

                                    281B

                                    MD5

                                    a32c109297ed1ca155598cd295c26611

                                    SHA1

                                    dc4a1fdbaad15ddd6fe22d3907c6b03727b71510

                                    SHA256

                                    45bfe34aa3ef932f75101246eb53d032f5e7cf6d1f5b4e495334955a255f32e7

                                    SHA512

                                    70372552dc86fe02ece9fe3b7721463f80be07a34126b2c75b41e30078cda9e90744c7d644df623f63d4fb985482e345b3351c4d3da873162152c67fc6ecc887

                                  • C:\Users\Admin\AppData\Local\Temp\_0.81166121523843632747589859490080611.class

                                    Filesize

                                    241KB

                                    MD5

                                    781fb531354d6f291f1ccab48da6d39f

                                    SHA1

                                    9ce4518ebcb5be6d1f0b5477fa00c26860fe9a68

                                    SHA256

                                    97d585b6aff62fb4e43e7e6a5f816dcd7a14be11a88b109a9ba9e8cd4c456eb9

                                    SHA512

                                    3e6630f5feb4a3eb1dac7e9125ce14b1a2a45d7415cf44cea42bc51b2a9aa37169ee4a4c36c888c8f2696e7d6e298e2ad7b2f4c22868aaa5948210eb7db220d8

                                  • C:\Users\Admin\AppData\Local\Temp\_0.86692203978953121925586414383046046.class

                                    Filesize

                                    241KB

                                    MD5

                                    781fb531354d6f291f1ccab48da6d39f

                                    SHA1

                                    9ce4518ebcb5be6d1f0b5477fa00c26860fe9a68

                                    SHA256

                                    97d585b6aff62fb4e43e7e6a5f816dcd7a14be11a88b109a9ba9e8cd4c456eb9

                                    SHA512

                                    3e6630f5feb4a3eb1dac7e9125ce14b1a2a45d7415cf44cea42bc51b2a9aa37169ee4a4c36c888c8f2696e7d6e298e2ad7b2f4c22868aaa5948210eb7db220d8

                                  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1083475884-596052423-1669053738-1000\83aa4cc77f591dfc2374580bbd95f6ba_206ac020-9434-4197-af4e-48c8ff9cae6c

                                    Filesize

                                    45B

                                    MD5

                                    c8366ae350e7019aefc9d1e6e6a498c6

                                    SHA1

                                    5731d8a3e6568a5f2dfbbc87e3db9637df280b61

                                    SHA256

                                    11e6aca8e682c046c83b721eeb5c72c5ef03cb5936c60df6f4993511ddc61238

                                    SHA512

                                    33c980d5a638bfc791de291ebf4b6d263b384247ab27f261a54025108f2f85374b579a026e545f81395736dd40fa4696f2163ca17640dd47f1c42bc9971b18cd

                                  • C:\Users\Admin\DeYbvgnoybR\ID.txt

                                    Filesize

                                    47B

                                    MD5

                                    7cc32f01819835f44ac49f6ed0c0985e

                                    SHA1

                                    645faffb8c1cba9446ea7a50773c017df44818ba

                                    SHA256

                                    48416346f84d80b3d58c9054ed3de141641d96a9de87a5f336a8029599570844

                                    SHA512

                                    3eca9fb63b037dadb71dbbd720fbdd80e8c4beb8fd6830de9f5a10aa891abff3c4b9d40a02bc25ae2f670b36f89fb5a6c48b1caa2e28bbb633b98340f2ab036a

                                  • C:\Users\Admin\DeYbvgnoybR\PlSsleSpLUP.ZAPhKO

                                    Filesize

                                    684KB

                                    MD5

                                    446e8f7b2957061005f8d3b63006a190

                                    SHA1

                                    6aab86e50648aabf406e36e255e83919f45b6a69

                                    SHA256

                                    d47e59241d4d9f01e26c12488b78d8094ed0ae2a1f5d790bd1e975996b189b23

                                    SHA512

                                    925b99b4e505beca8189aa534c0a5874eaef1c13d93c21347aad4a63da1f82589d619628351328807e4b3f42cfadf45dafdd0a7c71c2e3f51e0329f4ef2b3e3a

                                  • C:\Users\Admin\fUTkALeaTxM\ID.txt

                                    Filesize

                                    47B

                                    MD5

                                    ad12ab0ef16bdf8ce8537eb343814d85

                                    SHA1

                                    5d94eeb62563d05aaa6df198ff93ab5f175f3618

                                    SHA256

                                    19290a74f4430523ad6f2573fe052350c6e26ff6c3fc6b3845d8be036e6ab0d1

                                    SHA512

                                    8f03d25390bb45f0446d341bf97904c76f7e17a0fe32614ec5c21dfaefb80f29cfcc6973356ec90b617eab51a3a44c6439fc2175bd3becca1dc24fa74aa333a8

                                  • C:\Windows\System32\test.txt

                                    Filesize

                                    633B

                                    MD5

                                    e26a2cdbdefe67827bc75ab7c64d24ed

                                    SHA1

                                    c221d09d028324986c662ffbae705ed2e01cf148

                                    SHA256

                                    28dd3d7fcd8e9669b5114fa6e19e1d8c72ac95a463b242451acc4d410a1abfb3

                                    SHA512

                                    c39e62640097ebcf83ebbc61e41dc387907e648ef9c1e6c12b463df5cb6a5aa18f4d8c74a126fec816d9f2f697bb460a218026cc8d6dfe9b5f2cb67edb0f68ce

                                  • C:\Windows\System32\test.txt

                                    Filesize

                                    236B

                                    MD5

                                    48e29aad9133b92c3d088d971ff5e0f0

                                    SHA1

                                    200f7b4bc9679dd4b17bfa6c7429b1e0da54590f

                                    SHA256

                                    c81fcd51099369562b75afb5f34d35a2f502d4f9921717cc46c7490f6e6dcd36

                                    SHA512

                                    4aff6bf2c4ee453da378ae40e8f08b70223d3665953874c5e357aee2fa977d30c968c79e11a6a41361ae71957b3bc8ccf58302d06fca89127daae723795fa613

                                  • C:\Windows\System32\test.txt

                                    Filesize

                                    18B

                                    MD5

                                    680c6607f2901faa317c622a3799c296

                                    SHA1

                                    3fd6173ddba782e6a6795e20a77b465c63e9aa87

                                    SHA256

                                    8c11d9aaab2a6f1ad513a897bbc14322131d38f9884b64d918f453bcc6ab74f9

                                    SHA512

                                    e49d76244b3fbdbfdb23bad1f7dff7984ace0993db4534eef0751802703eef68812b6aeae7925c16bf0417d3475d9249e5638f7337c39b59e654ffa3a9b48021

                                  • memory/324-64-0x0000000002060000-0x0000000005060000-memory.dmp

                                    Filesize

                                    48.0MB

                                  • memory/324-96-0x0000000002060000-0x0000000005060000-memory.dmp

                                    Filesize

                                    48.0MB

                                  • memory/324-54-0x000007FEFBE11000-0x000007FEFBE13000-memory.dmp

                                    Filesize

                                    8KB

                                  • memory/1688-77-0x00000000023A0000-0x00000000053A0000-memory.dmp

                                    Filesize

                                    48.0MB

                                  • memory/1688-114-0x00000000023A0000-0x00000000053A0000-memory.dmp

                                    Filesize

                                    48.0MB

                                  • memory/1804-113-0x0000000002290000-0x0000000005290000-memory.dmp

                                    Filesize

                                    48.0MB

                                  • memory/1804-127-0x0000000002290000-0x0000000005290000-memory.dmp

                                    Filesize

                                    48.0MB

                                  • memory/1932-125-0x0000000002170000-0x0000000005170000-memory.dmp

                                    Filesize

                                    48.0MB

                                  • memory/1932-144-0x0000000002170000-0x0000000005170000-memory.dmp

                                    Filesize

                                    48.0MB