Analysis

  • max time kernel
    146s
  • max time network
    154s
  • platform
    windows10-1703_x64
  • resource
    win10-20230703-en
  • resource tags

    arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system
  • submitted
    08-08-2023 04:40

General

  • Target

    76537f3c5d30630340cfc90e4942a8e1c242d2e2bf36195d0b2856ea1a6dd67a.exe

  • Size

    556KB

  • MD5

    c8446b3b869f1d83d5ea1ab24bf8fc6b

  • SHA1

    34c7b296611c27d8b8d919ce901ea973680ecbba

  • SHA256

    76537f3c5d30630340cfc90e4942a8e1c242d2e2bf36195d0b2856ea1a6dd67a

  • SHA512

    9efb7076b13d4b5cf49c91aa54c10c9483b9205427fcc36ce1589f9127dae404c0be0a80e6e16c4cb9783ef836520639b94488f7eb844e953eb58f778242afe2

  • SSDEEP

    12288:0MrGy90MAteQatK3Wpgpj1rv43gBYCmtBT4mWJJXDkQYh:aySt+IGg1rvhzW4mWDTkQk

Malware Config

Extracted

Family

amadey

Version

3.86

C2

77.91.68.61/rock/index.php

Extracted

Family

redline

Botnet

dodge

C2

77.91.124.156:19071

Attributes
  • auth_value

    3372223e987be2a16148c072df30163d

Signatures

  • Amadey

    Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

  • Detects Healer an antivirus disabler dropper 3 IoCs
  • Healer

    Healer an antivirus disabler dropper.

  • Modifies Windows Defender Real-time Protection settings 3 TTPs 5 IoCs
  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • Executes dropped EXE 8 IoCs
  • Loads dropped DLL 1 IoCs
  • Windows security modification 2 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 3 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 44 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\76537f3c5d30630340cfc90e4942a8e1c242d2e2bf36195d0b2856ea1a6dd67a.exe
    "C:\Users\Admin\AppData\Local\Temp\76537f3c5d30630340cfc90e4942a8e1c242d2e2bf36195d0b2856ea1a6dd67a.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:1344
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x6510940.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x6510940.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:1276
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x5185259.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x5185259.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:2084
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g8723751.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g8723751.exe
          4⤵
          • Executes dropped EXE
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:3580
          • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
            "C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe"
            5⤵
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:1040
            • C:\Windows\SysWOW64\schtasks.exe
              "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN pdates.exe /TR "C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe" /F
              6⤵
              • Creates scheduled task(s)
              PID:2752
            • C:\Windows\SysWOW64\cmd.exe
              "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "pdates.exe" /P "Admin:N"&&CACLS "pdates.exe" /P "Admin:R" /E&&echo Y|CACLS "..\925e7e99c5" /P "Admin:N"&&CACLS "..\925e7e99c5" /P "Admin:R" /E&&Exit
              6⤵
              • Suspicious use of WriteProcessMemory
              PID:4592
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                  PID:4400
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "pdates.exe" /P "Admin:N"
                  7⤵
                    PID:3892
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "pdates.exe" /P "Admin:R" /E
                    7⤵
                      PID:2744
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                      7⤵
                        PID:4252
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\925e7e99c5" /P "Admin:N"
                        7⤵
                          PID:4940
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\925e7e99c5" /P "Admin:R" /E
                          7⤵
                            PID:4596
                        • C:\Windows\SysWOW64\rundll32.exe
                          "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                          6⤵
                          • Loads dropped DLL
                          PID:4412
                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h0142084.exe
                      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h0142084.exe
                      4⤵
                      • Modifies Windows Defender Real-time Protection settings
                      • Executes dropped EXE
                      • Windows security modification
                      • Suspicious behavior: EnumeratesProcesses
                      • Suspicious use of AdjustPrivilegeToken
                      PID:2496
                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i0965516.exe
                    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i0965516.exe
                    3⤵
                    • Executes dropped EXE
                    PID:4372
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:2688
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:4248

              Network

              MITRE ATT&CK Enterprise v15

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe

                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe

                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe

                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe

                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe

                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x6510940.exe

                Filesize

                390KB

                MD5

                597d460c6c6bdc6a098bf92db7185ede

                SHA1

                3542349a3df837de5b94b6b3a2203f8e26ccbfd3

                SHA256

                3d48b7022bc1d0c45ac19ab0200737b59a1c9bf85a23c3816f8c35c39bbf6b31

                SHA512

                1f0e2d4cad526b1de5bf5cc16945a15ff72decf38ea1aba02eed693209cad14e69f4d32244417386cc1281d1acd5f4f555f8f19dfa778253de38a1976e1203c5

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x6510940.exe

                Filesize

                390KB

                MD5

                597d460c6c6bdc6a098bf92db7185ede

                SHA1

                3542349a3df837de5b94b6b3a2203f8e26ccbfd3

                SHA256

                3d48b7022bc1d0c45ac19ab0200737b59a1c9bf85a23c3816f8c35c39bbf6b31

                SHA512

                1f0e2d4cad526b1de5bf5cc16945a15ff72decf38ea1aba02eed693209cad14e69f4d32244417386cc1281d1acd5f4f555f8f19dfa778253de38a1976e1203c5

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i0965516.exe

                Filesize

                176KB

                MD5

                72ebfcf69678304250df81948a8599df

                SHA1

                c2ec5e7807329788869168842986684171f18c15

                SHA256

                f5dbae8900ff2a6e916caec9079bba1356b16b5ad54de5ef5ccb2f7d75125c8f

                SHA512

                0e785f8f8b68df8aa04cde798500e9e0212ba52a0a59e83e417d72e08113d0a3891840e2da9b5c39e16fb6098f48e60ce7391dfff03024a9776b833d17a7f8df

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i0965516.exe

                Filesize

                176KB

                MD5

                72ebfcf69678304250df81948a8599df

                SHA1

                c2ec5e7807329788869168842986684171f18c15

                SHA256

                f5dbae8900ff2a6e916caec9079bba1356b16b5ad54de5ef5ccb2f7d75125c8f

                SHA512

                0e785f8f8b68df8aa04cde798500e9e0212ba52a0a59e83e417d72e08113d0a3891840e2da9b5c39e16fb6098f48e60ce7391dfff03024a9776b833d17a7f8df

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x5185259.exe

                Filesize

                234KB

                MD5

                234feae723c49b316140b86040b8f66f

                SHA1

                7e30306c51f46a765ce180f20d2987151ab2b284

                SHA256

                28a601e9638df036c39caa359d9d77c0d28c16e34f230863835c32b8e3d0a85f

                SHA512

                51f30dd6f2412f097a8ece212dd01efd58c44d7e506b8953bc8a15901c6c349694dbd4f10f0ddd21a8160d8a8095a1fa1448932270bd36360669a8b065d8e28e

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x5185259.exe

                Filesize

                234KB

                MD5

                234feae723c49b316140b86040b8f66f

                SHA1

                7e30306c51f46a765ce180f20d2987151ab2b284

                SHA256

                28a601e9638df036c39caa359d9d77c0d28c16e34f230863835c32b8e3d0a85f

                SHA512

                51f30dd6f2412f097a8ece212dd01efd58c44d7e506b8953bc8a15901c6c349694dbd4f10f0ddd21a8160d8a8095a1fa1448932270bd36360669a8b065d8e28e

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g8723751.exe

                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g8723751.exe

                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h0142084.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h0142084.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

                Filesize

                89KB

                MD5

                2392b231cf4a80739b5cb09bf808127d

                SHA1

                41b5cf81c50884954911d96444fe83cfd0da465b

                SHA256

                2244b4dc9afc6cfab7ef1dea92420e2acd275bac7349b929a69f3c1ae25f5e2f

                SHA512

                19ceba063fa1cc1d0116eb11b18d6301a0e1eeda1cb5b983e331e59e4f12e4d0e36d7b4a1d8259dff57a79c47fdcedf89de8e255d932452e441762e4d440ce34

              • C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

                Filesize

                89KB

                MD5

                2392b231cf4a80739b5cb09bf808127d

                SHA1

                41b5cf81c50884954911d96444fe83cfd0da465b

                SHA256

                2244b4dc9afc6cfab7ef1dea92420e2acd275bac7349b929a69f3c1ae25f5e2f

                SHA512

                19ceba063fa1cc1d0116eb11b18d6301a0e1eeda1cb5b983e331e59e4f12e4d0e36d7b4a1d8259dff57a79c47fdcedf89de8e255d932452e441762e4d440ce34

              • C:\Users\Admin\AppData\Roaming\006700e5a2ab05\cred64.dll

                Filesize

                273B

                MD5

                9851b884bf4aadfade57d911a3f03332

                SHA1

                aaadd1c1856c22844bb9fbb030cf4f586ed8866a

                SHA256

                03afb988f3eec62c2da682af371625adcac5a0e69615298f83d99365ab07ac0f

                SHA512

                a7de560f51bacd381d3e741f887c3c40ece88521ee93a22a4f7448297e8bda2131be866d9ae6438c528d9f40a277c18bae517deec16b6b723f67d4c308031327

              • \Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

                Filesize

                89KB

                MD5

                2392b231cf4a80739b5cb09bf808127d

                SHA1

                41b5cf81c50884954911d96444fe83cfd0da465b

                SHA256

                2244b4dc9afc6cfab7ef1dea92420e2acd275bac7349b929a69f3c1ae25f5e2f

                SHA512

                19ceba063fa1cc1d0116eb11b18d6301a0e1eeda1cb5b983e331e59e4f12e4d0e36d7b4a1d8259dff57a79c47fdcedf89de8e255d932452e441762e4d440ce34

              • memory/2496-156-0x00007FF9C9A40000-0x00007FF9CA42C000-memory.dmp

                Filesize

                9.9MB

              • memory/2496-154-0x00007FF9C9A40000-0x00007FF9CA42C000-memory.dmp

                Filesize

                9.9MB

              • memory/2496-153-0x00000000004A0000-0x00000000004AA000-memory.dmp

                Filesize

                40KB

              • memory/4372-162-0x0000000002750000-0x0000000002756000-memory.dmp

                Filesize

                24KB

              • memory/4372-167-0x000000000A340000-0x000000000A38B000-memory.dmp

                Filesize

                300KB

              • memory/4372-168-0x0000000072760000-0x0000000072E4E000-memory.dmp

                Filesize

                6.9MB

              • memory/4372-166-0x000000000A1C0000-0x000000000A1FE000-memory.dmp

                Filesize

                248KB

              • memory/4372-165-0x000000000A160000-0x000000000A172000-memory.dmp

                Filesize

                72KB

              • memory/4372-164-0x000000000A230000-0x000000000A33A000-memory.dmp

                Filesize

                1.0MB

              • memory/4372-163-0x000000000A6A0000-0x000000000ACA6000-memory.dmp

                Filesize

                6.0MB

              • memory/4372-161-0x0000000072760000-0x0000000072E4E000-memory.dmp

                Filesize

                6.9MB

              • memory/4372-160-0x0000000000420000-0x0000000000450000-memory.dmp

                Filesize

                192KB