Analysis

  • max time kernel
    147s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-08-2023 13:58

General

  • Target

    be4b0c29ee1bb7fad4d720342abe11b8a6cf257a2a23e956a3a39838a945744fexe_JC.exe

  • Size

    516KB

  • MD5

    fe89dd6d525d0decf31b15a694af9d96

  • SHA1

    ffbf420cee21eb068b0053049939362b0dee59b6

  • SHA256

    be4b0c29ee1bb7fad4d720342abe11b8a6cf257a2a23e956a3a39838a945744f

  • SHA512

    62b3bd891b0b587390b4574d673b1b199982cdcc308408f1db58506bdc3e9007eb82019de405ad3d0997eaa91cc666a00924866f278e8726e635b6bbbed1a20f

  • SSDEEP

    12288:PMriy90lFZz1CEaYViMZar1gBYCtIYIno:ByenoEaYBZaruzvz

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
  • Launches sc.exe 1 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • 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\be4b0c29ee1bb7fad4d720342abe11b8a6cf257a2a23e956a3a39838a945744fexe_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\be4b0c29ee1bb7fad4d720342abe11b8a6cf257a2a23e956a3a39838a945744fexe_JC.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:2568
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x7828313.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x7828313.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:3528
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x7188967.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x7188967.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:4384
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g0599469.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g0599469.exe
          4⤵
          • Executes dropped EXE
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:1332
          • 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:4132
            • 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:2076
            • 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:1640
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                  PID:3516
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "pdates.exe" /P "Admin:N"
                  7⤵
                    PID:456
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "pdates.exe" /P "Admin:R" /E
                    7⤵
                      PID:4200
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                      7⤵
                        PID:1796
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\925e7e99c5" /P "Admin:N"
                        7⤵
                          PID:2060
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\925e7e99c5" /P "Admin:R" /E
                          7⤵
                            PID:328
                        • C:\Windows\SysWOW64\rundll32.exe
                          "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                          6⤵
                          • Loads dropped DLL
                          PID:368
                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h5959709.exe
                      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h5959709.exe
                      4⤵
                      • Modifies Windows Defender Real-time Protection settings
                      • Executes dropped EXE
                      • Windows security modification
                      • Suspicious behavior: EnumeratesProcesses
                      • Suspicious use of AdjustPrivilegeToken
                      PID:2124
                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i2199182.exe
                    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i2199182.exe
                    3⤵
                    • Executes dropped EXE
                    PID:3260
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:2828
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:4552
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:2564
              • C:\Windows\system32\sc.exe
                C:\Windows\system32\sc.exe start wuauserv
                1⤵
                • Launches sc.exe
                PID:4612

              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\x7828313.exe
                Filesize

                389KB

                MD5

                1cf151631402ac37e77d343ede9764ba

                SHA1

                ede697aadca3798d9b80dd2783252cd2f83354e2

                SHA256

                ee00c4e0af3a8eb1dde0bbaf6c47f6c43cdda2d9acf3213bba8447bafb25e407

                SHA512

                cef849fadbd56b8f1e807842e4564baead34cc9075a3f50ab24227949e3367dab56ea4e9dfae5f949b5dbd830fd75196b4a3e254a5c45b310cba4077301ee0cb

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x7828313.exe
                Filesize

                389KB

                MD5

                1cf151631402ac37e77d343ede9764ba

                SHA1

                ede697aadca3798d9b80dd2783252cd2f83354e2

                SHA256

                ee00c4e0af3a8eb1dde0bbaf6c47f6c43cdda2d9acf3213bba8447bafb25e407

                SHA512

                cef849fadbd56b8f1e807842e4564baead34cc9075a3f50ab24227949e3367dab56ea4e9dfae5f949b5dbd830fd75196b4a3e254a5c45b310cba4077301ee0cb

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i2199182.exe
                Filesize

                173KB

                MD5

                750b0d199cf5ddba3630fe1930401c01

                SHA1

                8169926bc8810a78fd713513c3d0dcc5e55c66ce

                SHA256

                a7565c219e06ff9749f8610be5daff07b052d53b1f1bf4529d40014d9eb163f5

                SHA512

                ed06c77d37892c389530ce6f51ff690130cd4fb036d42e53599b91091a6890377f0e0b5dea450ff2674364019f19de98b3affe70a108f07ddf08b7031380a686

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i2199182.exe
                Filesize

                173KB

                MD5

                750b0d199cf5ddba3630fe1930401c01

                SHA1

                8169926bc8810a78fd713513c3d0dcc5e55c66ce

                SHA256

                a7565c219e06ff9749f8610be5daff07b052d53b1f1bf4529d40014d9eb163f5

                SHA512

                ed06c77d37892c389530ce6f51ff690130cd4fb036d42e53599b91091a6890377f0e0b5dea450ff2674364019f19de98b3affe70a108f07ddf08b7031380a686

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x7188967.exe
                Filesize

                234KB

                MD5

                1e45d7c4ff6e7f69120048e9356e004b

                SHA1

                85d49d97ea0152c59aa18c6f55749e9b5220dee6

                SHA256

                69b19b72013b06875d8a28857a39699b20cd89ccafd664d7b4b86e33cbef47fb

                SHA512

                5a752abd3f8277cb29f0262650d373bd403a9744bfc3124cffda41f1ce8cf21a6bf540c50d7fb3dc9de3a50ff23a719f87eb6f654dbb534dcf00fc291850d5eb

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x7188967.exe
                Filesize

                234KB

                MD5

                1e45d7c4ff6e7f69120048e9356e004b

                SHA1

                85d49d97ea0152c59aa18c6f55749e9b5220dee6

                SHA256

                69b19b72013b06875d8a28857a39699b20cd89ccafd664d7b4b86e33cbef47fb

                SHA512

                5a752abd3f8277cb29f0262650d373bd403a9744bfc3124cffda41f1ce8cf21a6bf540c50d7fb3dc9de3a50ff23a719f87eb6f654dbb534dcf00fc291850d5eb

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g0599469.exe
                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g0599469.exe
                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h5959709.exe
                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h5959709.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/2124-170-0x00007FFEFB470000-0x00007FFEFBF31000-memory.dmp
                Filesize

                10.8MB

              • memory/2124-168-0x00007FFEFB470000-0x00007FFEFBF31000-memory.dmp
                Filesize

                10.8MB

              • memory/2124-167-0x00000000005B0000-0x00000000005BA000-memory.dmp
                Filesize

                40KB

              • memory/3260-174-0x00000000728D0000-0x0000000073080000-memory.dmp
                Filesize

                7.7MB

              • memory/3260-182-0x00000000728D0000-0x0000000073080000-memory.dmp
                Filesize

                7.7MB

              • memory/3260-183-0x0000000004950000-0x0000000004960000-memory.dmp
                Filesize

                64KB

              • memory/3260-180-0x000000000A0A0000-0x000000000A0DC000-memory.dmp
                Filesize

                240KB

              • memory/3260-179-0x000000000A040000-0x000000000A052000-memory.dmp
                Filesize

                72KB

              • memory/3260-178-0x0000000004950000-0x0000000004960000-memory.dmp
                Filesize

                64KB

              • memory/3260-177-0x000000000A100000-0x000000000A20A000-memory.dmp
                Filesize

                1.0MB

              • memory/3260-176-0x000000000A580000-0x000000000AB98000-memory.dmp
                Filesize

                6.1MB

              • memory/3260-175-0x0000000000150000-0x0000000000180000-memory.dmp
                Filesize

                192KB