Analysis

  • max time kernel
    107s
  • max time network
    119s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    26-06-2022 01:24

General

  • Target

    Outstanding Payment Copy 20190325.jar

  • Size

    728KB

  • MD5

    2384d29681a9f5fd5deade673e5ff918

  • SHA1

    73208931c8c4566120566115627ec6a2dbb02ed4

  • SHA256

    ff8393a6897b98e47c3cc21aee88b5c5669b57811f2fb6b9d693736713a8a9c7

  • SHA512

    d6abeeae84b2d262be307440f001670d19c6a9f04d76dc4d7461dbfea5bab570e0514aa379032e949541a5c5cc6bcddcb18d0d8f35d8820aa08cc1220c7195cc

Score
10/10

Malware Config

Signatures

  • AdWind

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

  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\ProgramData\Oracle\Java\javapath\java.exe
    java -jar "C:\Users\Admin\AppData\Local\Temp\Outstanding Payment Copy 20190325.jar"
    1⤵
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:3792
    • C:\Program Files\Java\jre1.8.0_66\bin\java.exe
      "C:\Program Files\Java\jre1.8.0_66\bin\java.exe" -jar C:\Users\Admin\AppData\Local\Temp\_0.95807056659853638799991665107311970.class
      2⤵
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:4396
      • C:\Windows\SYSTEM32\cmd.exe
        cmd.exe /C cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive6340104629264792821.vbs
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:4204
        • C:\Windows\system32\cscript.exe
          cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive6340104629264792821.vbs
          4⤵
            PID:1408
        • C:\Windows\SYSTEM32\cmd.exe
          cmd.exe /C cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive4468548257536181665.vbs
          3⤵
            PID:1356
            • C:\Windows\system32\cscript.exe
              cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive4468548257536181665.vbs
              4⤵
                PID:1560
            • C:\Windows\SYSTEM32\xcopy.exe
              xcopy "C:\Program Files\Java\jre1.8.0_66" "C:\Users\Admin\AppData\Roaming\Oracle\" /e
              3⤵
                PID:4780
            • C:\Windows\SYSTEM32\cmd.exe
              cmd.exe /C cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive7781704779434543242.vbs
              2⤵
              • Suspicious use of WriteProcessMemory
              PID:1424
              • C:\Windows\system32\cscript.exe
                cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive7781704779434543242.vbs
                3⤵
                  PID:216
              • C:\Windows\SYSTEM32\cmd.exe
                cmd.exe /C cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive3772037093600288941.vbs
                2⤵
                  PID:3860
                  • C:\Windows\system32\cscript.exe
                    cscript.exe C:\Users\Admin\AppData\Local\Temp\Retrive3772037093600288941.vbs
                    3⤵
                      PID:3916
                  • C:\Windows\SYSTEM32\xcopy.exe
                    xcopy "C:\Program Files\Java\jre1.8.0_66" "C:\Users\Admin\AppData\Roaming\Oracle\" /e
                    2⤵
                      PID:4844

                  Network

                  MITRE ATT&CK Matrix

                  Replay Monitor

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                  Downloads

                  • C:\Users\Admin\.oracle_jre_usage\90737d32e3aba4b.timestamp

                    Filesize

                    50B

                    MD5

                    486e99b972a4d45927e81ecd57114df1

                    SHA1

                    1d6e2c08e844cb3e22adf012a65ee30bf6a6d3fd

                    SHA256

                    775dab3f6d86593e3000d4832c5de54e31d7c3b8e05030642925b45c858b26e6

                    SHA512

                    08221cb0ca87dc4289e1fdc39de05d73c866651e4f606c087fc24aa26328e93e8e5beb49b82a3c570fdc3c938e3941aedaff670a1ffd67ee3f0a3cf346ffc14d

                  • C:\Users\Admin\AppData\Local\Temp\Retrive3772037093600288941.vbs

                    Filesize

                    281B

                    MD5

                    a32c109297ed1ca155598cd295c26611

                    SHA1

                    dc4a1fdbaad15ddd6fe22d3907c6b03727b71510

                    SHA256

                    45bfe34aa3ef932f75101246eb53d032f5e7cf6d1f5b4e495334955a255f32e7

                    SHA512

                    70372552dc86fe02ece9fe3b7721463f80be07a34126b2c75b41e30078cda9e90744c7d644df623f63d4fb985482e345b3351c4d3da873162152c67fc6ecc887

                  • C:\Users\Admin\AppData\Local\Temp\Retrive4468548257536181665.vbs

                    Filesize

                    281B

                    MD5

                    a32c109297ed1ca155598cd295c26611

                    SHA1

                    dc4a1fdbaad15ddd6fe22d3907c6b03727b71510

                    SHA256

                    45bfe34aa3ef932f75101246eb53d032f5e7cf6d1f5b4e495334955a255f32e7

                    SHA512

                    70372552dc86fe02ece9fe3b7721463f80be07a34126b2c75b41e30078cda9e90744c7d644df623f63d4fb985482e345b3351c4d3da873162152c67fc6ecc887

                  • C:\Users\Admin\AppData\Local\Temp\Retrive6340104629264792821.vbs

                    Filesize

                    276B

                    MD5

                    3bdfd33017806b85949b6faa7d4b98e4

                    SHA1

                    f92844fee69ef98db6e68931adfaa9a0a0f8ce66

                    SHA256

                    9da575dd2d5b7c1e9bab8b51a16cde457b3371c6dcdb0537356cf1497fa868f6

                    SHA512

                    ae5e5686ae71edef53e71cd842cb6799e4383b9c238a5c361b81647efa128d2fedf3bf464997771b5b0c47a058fecae7829aeedcd098c80a11008581e5781429

                  • C:\Users\Admin\AppData\Local\Temp\Retrive7781704779434543242.vbs

                    Filesize

                    276B

                    MD5

                    3bdfd33017806b85949b6faa7d4b98e4

                    SHA1

                    f92844fee69ef98db6e68931adfaa9a0a0f8ce66

                    SHA256

                    9da575dd2d5b7c1e9bab8b51a16cde457b3371c6dcdb0537356cf1497fa868f6

                    SHA512

                    ae5e5686ae71edef53e71cd842cb6799e4383b9c238a5c361b81647efa128d2fedf3bf464997771b5b0c47a058fecae7829aeedcd098c80a11008581e5781429

                  • C:\Users\Admin\AppData\Local\Temp\_0.95807056659853638799991665107311970.class

                    Filesize

                    241KB

                    MD5

                    781fb531354d6f291f1ccab48da6d39f

                    SHA1

                    9ce4518ebcb5be6d1f0b5477fa00c26860fe9a68

                    SHA256

                    97d585b6aff62fb4e43e7e6a5f816dcd7a14be11a88b109a9ba9e8cd4c456eb9

                    SHA512

                    3e6630f5feb4a3eb1dac7e9125ce14b1a2a45d7415cf44cea42bc51b2a9aa37169ee4a4c36c888c8f2696e7d6e298e2ad7b2f4c22868aaa5948210eb7db220d8

                  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3751123196-3323558407-1869646069-1000\83aa4cc77f591dfc2374580bbd95f6ba_6bb404a8-25bc-4cef-a831-797f8d1e89c0

                    Filesize

                    45B

                    MD5

                    c8366ae350e7019aefc9d1e6e6a498c6

                    SHA1

                    5731d8a3e6568a5f2dfbbc87e3db9637df280b61

                    SHA256

                    11e6aca8e682c046c83b721eeb5c72c5ef03cb5936c60df6f4993511ddc61238

                    SHA512

                    33c980d5a638bfc791de291ebf4b6d263b384247ab27f261a54025108f2f85374b579a026e545f81395736dd40fa4696f2163ca17640dd47f1c42bc9971b18cd

                  • memory/3792-164-0x0000000003370000-0x0000000004370000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/3792-187-0x0000000003370000-0x0000000004370000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/3792-175-0x0000000003370000-0x0000000004370000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/3792-201-0x0000000003370000-0x0000000004370000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/3792-180-0x0000000003370000-0x0000000004370000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/3792-140-0x0000000003370000-0x0000000004370000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/3792-196-0x0000000003370000-0x0000000004370000-memory.dmp

                    Filesize

                    16.0MB

                  • memory/3792-134-0x0000000003370000-0x0000000004370000-memory.dmp

                    Filesize

                    16.0MB