Analysis

  • max time kernel
    149s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-08-2023 12:08

General

  • Target

    dec4f81cafb016d353d14d9d6a01b8c5f6be4260da706f10057e0ced653d22e8exe_JC.exe

  • Size

    517KB

  • MD5

    6b9d24b2d6d3241fd01e1e0791c31e3c

  • SHA1

    a4d88a2ccadc83896b28298bc60dd5787c9d5090

  • SHA256

    dec4f81cafb016d353d14d9d6a01b8c5f6be4260da706f10057e0ced653d22e8

  • SHA512

    c597a968245844a54cc99395fd5f52cb831ec40fc8f40e3e803bf4ceff4359228856cfee352f83e2acac18ac94690ca68bcab90036e506f36d5973e5abc80219

  • SSDEEP

    12288:lMrCy90wQuP+CH8ybRES3S1rNNiKgBYCGh6HSvY:byhjNctS3S16zv

Malware Config

Extracted

Family

amadey

Version

3.86

C2

77.91.68.61/rock/index.php

Extracted

Family

redline

Botnet

papik

C2

77.91.124.156:19071

Attributes
  • auth_value

    325a615d8be5db8e2f7a4c2448fdac3a

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 6 IoCs
  • RedLine

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

  • Executes dropped EXE 9 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\dec4f81cafb016d353d14d9d6a01b8c5f6be4260da706f10057e0ced653d22e8exe_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\dec4f81cafb016d353d14d9d6a01b8c5f6be4260da706f10057e0ced653d22e8exe_JC.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:1076
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x7301709.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x7301709.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:912
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x9667943.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x9667943.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:4100
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g8806162.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g8806162.exe
          4⤵
          • Executes dropped EXE
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:3012
          • 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:1636
            • 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:2124
            • 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:4104
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                  PID:2376
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "pdates.exe" /P "Admin:N"
                  7⤵
                    PID:2488
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "pdates.exe" /P "Admin:R" /E
                    7⤵
                      PID:4608
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                      7⤵
                        PID:4404
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\925e7e99c5" /P "Admin:N"
                        7⤵
                          PID:3920
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\925e7e99c5" /P "Admin:R" /E
                          7⤵
                            PID:2348
                        • C:\Windows\SysWOW64\rundll32.exe
                          "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                          6⤵
                          • Loads dropped DLL
                          PID:1284
                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h0477643.exe
                      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h0477643.exe
                      4⤵
                      • Modifies Windows Defender Real-time Protection settings
                      • Executes dropped EXE
                      • Windows security modification
                      • Suspicious behavior: EnumeratesProcesses
                      • Suspicious use of AdjustPrivilegeToken
                      PID:2780
                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i7957833.exe
                    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i7957833.exe
                    3⤵
                    • Executes dropped EXE
                    PID:4736
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:872
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:3016
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:3664

              Network

              MITRE ATT&CK Matrix ATT&CK v13

              Execution

              Scheduled Task/Job

              1
              T1053

              Persistence

              Create or Modify System Process

              1
              T1543

              Windows Service

              1
              T1543.003

              Boot or Logon Autostart Execution

              1
              T1547

              Registry Run Keys / Startup Folder

              1
              T1547.001

              Scheduled Task/Job

              1
              T1053

              Privilege Escalation

              Create or Modify System Process

              1
              T1543

              Windows Service

              1
              T1543.003

              Boot or Logon Autostart Execution

              1
              T1547

              Registry Run Keys / Startup Folder

              1
              T1547.001

              Scheduled Task/Job

              1
              T1053

              Defense Evasion

              Modify Registry

              3
              T1112

              Impair Defenses

              2
              T1562

              Disable or Modify Tools

              2
              T1562.001

              Discovery

              System Information Discovery

              1
              T1082

              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\925e7e99c5\pdates.exe
                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x7301709.exe
                Filesize

                390KB

                MD5

                2066cdb56a18f1d5c41f38eb2e093adc

                SHA1

                e86f886c9a3dd359360829d5d95ee32b16194dd0

                SHA256

                20d8193a48235e7e70cdb2a7b0d33dd2f58d34e4ab3b145a279d03ed0b1f0a79

                SHA512

                378f99a4992cd80524e23dcf06a3129186267bc113b2d2c19b24f5d6449791f1dc424bfe1d9fc7aa884242eac33b03dce70b4e4865bd1eb632d904fa30ed18c8

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x7301709.exe
                Filesize

                390KB

                MD5

                2066cdb56a18f1d5c41f38eb2e093adc

                SHA1

                e86f886c9a3dd359360829d5d95ee32b16194dd0

                SHA256

                20d8193a48235e7e70cdb2a7b0d33dd2f58d34e4ab3b145a279d03ed0b1f0a79

                SHA512

                378f99a4992cd80524e23dcf06a3129186267bc113b2d2c19b24f5d6449791f1dc424bfe1d9fc7aa884242eac33b03dce70b4e4865bd1eb632d904fa30ed18c8

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i7957833.exe
                Filesize

                173KB

                MD5

                fa015345542740392a8bfc411c7eb3a9

                SHA1

                e584f79727b0e17a7923721c14eaf1a1988b20ea

                SHA256

                71506845a9995ab1292c3a75f1ba1845e599d9f632201a0efc479f151191c55d

                SHA512

                a8ce3504eed13d111b3bcd4ee815c0bfd3629eed920b23ba091fdb38fcb88db625e667711a60911db23043d2d24a2d28c655d4d398f801b885c691b629b5e078

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i7957833.exe
                Filesize

                173KB

                MD5

                fa015345542740392a8bfc411c7eb3a9

                SHA1

                e584f79727b0e17a7923721c14eaf1a1988b20ea

                SHA256

                71506845a9995ab1292c3a75f1ba1845e599d9f632201a0efc479f151191c55d

                SHA512

                a8ce3504eed13d111b3bcd4ee815c0bfd3629eed920b23ba091fdb38fcb88db625e667711a60911db23043d2d24a2d28c655d4d398f801b885c691b629b5e078

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x9667943.exe
                Filesize

                234KB

                MD5

                b44dabe98a766b99fb22701874fdaf9d

                SHA1

                187f781837cc52343b6949f03c91a1c5c485efe9

                SHA256

                ab9587faa9cc41ae35fca1a716637324c29d608e1c30b50b81bb451563b24705

                SHA512

                0b6f936d93a456b0857df309d6df2ce8532ffbfa76a64da4ee22a296a1c13e7cdfee908c483a9dab05363ea0c27c5dcc4d7756adfc746ecbf9bd6a9651818173

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x9667943.exe
                Filesize

                234KB

                MD5

                b44dabe98a766b99fb22701874fdaf9d

                SHA1

                187f781837cc52343b6949f03c91a1c5c485efe9

                SHA256

                ab9587faa9cc41ae35fca1a716637324c29d608e1c30b50b81bb451563b24705

                SHA512

                0b6f936d93a456b0857df309d6df2ce8532ffbfa76a64da4ee22a296a1c13e7cdfee908c483a9dab05363ea0c27c5dcc4d7756adfc746ecbf9bd6a9651818173

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g8806162.exe
                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g8806162.exe
                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h0477643.exe
                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h0477643.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\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

              • memory/2780-167-0x00000000000A0000-0x00000000000AA000-memory.dmp
                Filesize

                40KB

              • memory/2780-170-0x00007FFB53BF0000-0x00007FFB546B1000-memory.dmp
                Filesize

                10.8MB

              • memory/2780-168-0x00007FFB53BF0000-0x00007FFB546B1000-memory.dmp
                Filesize

                10.8MB

              • memory/4736-179-0x0000000005990000-0x00000000059A0000-memory.dmp
                Filesize

                64KB

              • memory/4736-180-0x00000000059A0000-0x00000000059DC000-memory.dmp
                Filesize

                240KB

              • memory/4736-181-0x0000000072C80000-0x0000000073430000-memory.dmp
                Filesize

                7.7MB

              • memory/4736-178-0x0000000005910000-0x0000000005922000-memory.dmp
                Filesize

                72KB

              • memory/4736-183-0x0000000005990000-0x00000000059A0000-memory.dmp
                Filesize

                64KB

              • memory/4736-174-0x0000000000E50000-0x0000000000E80000-memory.dmp
                Filesize

                192KB

              • memory/4736-177-0x0000000005AB0000-0x0000000005BBA000-memory.dmp
                Filesize

                1.0MB

              • memory/4736-176-0x0000000005FC0000-0x00000000065D8000-memory.dmp
                Filesize

                6.1MB

              • memory/4736-175-0x0000000072C80000-0x0000000073430000-memory.dmp
                Filesize

                7.7MB