Analysis

  • max time kernel
    156s
  • max time network
    163s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04-08-2023 11:23

General

  • Target

    4c5e3000f264e46955e667801d50f4789d33e1f3a812fd7e738de8ed01a10d69.exe

  • Size

    517KB

  • MD5

    d0f28ade337ce282d9fca9addd3ad225

  • SHA1

    8cb350f6cda1546eb0d388184f74b73c3f2c8ac4

  • SHA256

    4c5e3000f264e46955e667801d50f4789d33e1f3a812fd7e738de8ed01a10d69

  • SHA512

    98db75e8fac4641d0e47cb30d21cbcab338a6f2bee170763adbeb73c2f5e4311be4a03a5dc137b24c158e1fb41bc85603a7574877cfb77baefac5df5629a2f59

  • SSDEEP

    12288:iMrDy90Tw0+esFS6OwUZ2OkQNWlVLycp1Wz4f96:5ygw0+mw0PklVLdWz4g

Malware Config

Extracted

Family

amadey

Version

3.86

C2

77.91.68.61/rock/index.php

Extracted

Family

redline

Botnet

maxik

C2

77.91.124.156:19071

Attributes
  • auth_value

    a7714e1bc167c67e3fc8f9e368352269

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 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\4c5e3000f264e46955e667801d50f4789d33e1f3a812fd7e738de8ed01a10d69.exe
    "C:\Users\Admin\AppData\Local\Temp\4c5e3000f264e46955e667801d50f4789d33e1f3a812fd7e738de8ed01a10d69.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:912
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y2922423.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y2922423.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:2256
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y5228937.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y5228937.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:2288
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k1691689.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k1691689.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:4276
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l4879404.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l4879404.exe
          4⤵
          • Executes dropped EXE
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:4584
          • 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:4896
            • 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:2520
            • 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:3360
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                  PID:2108
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "pdates.exe" /P "Admin:N"
                  7⤵
                    PID:4080
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "pdates.exe" /P "Admin:R" /E
                    7⤵
                      PID:3832
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                      7⤵
                        PID:5056
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\925e7e99c5" /P "Admin:N"
                        7⤵
                          PID:2608
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\925e7e99c5" /P "Admin:R" /E
                          7⤵
                            PID:560
                        • C:\Windows\SysWOW64\rundll32.exe
                          "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                          6⤵
                          • Loads dropped DLL
                          PID:4740
                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m9147596.exe
                    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m9147596.exe
                    3⤵
                    • Executes dropped EXE
                    PID:2476
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:3368
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:444

              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\y2922423.exe

                Filesize

                390KB

                MD5

                6c6f5f10c6bbd97761649a7b5325c615

                SHA1

                53dff4e2af26f786c35abd79782d4a10db279afe

                SHA256

                bb516196640e7d73fcecd65b6e9683edd0afa3ca2c6f1dc8e8b906e9355cce63

                SHA512

                96521e311d18850d5ebdcaf108a5ad3c6c51f5f6dcde52ae349e6f8da43017b1837fe46430793a1fee50448996919b7269c19660a05a9fbad6a338cde94d4f7f

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y2922423.exe

                Filesize

                390KB

                MD5

                6c6f5f10c6bbd97761649a7b5325c615

                SHA1

                53dff4e2af26f786c35abd79782d4a10db279afe

                SHA256

                bb516196640e7d73fcecd65b6e9683edd0afa3ca2c6f1dc8e8b906e9355cce63

                SHA512

                96521e311d18850d5ebdcaf108a5ad3c6c51f5f6dcde52ae349e6f8da43017b1837fe46430793a1fee50448996919b7269c19660a05a9fbad6a338cde94d4f7f

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m9147596.exe

                Filesize

                177KB

                MD5

                ff69254db7fa2500f83ea8349c7e6add

                SHA1

                244e0f495a284045eba4a6eb82791a9a3e53e3d9

                SHA256

                e1e8843eb005d15072baefb934d9797fb6dfce1fc7f9dfef9445b8f033a7171d

                SHA512

                de284f3f763776ff6645834b64bd9c5bcffb3de497569737bc8c02b8daaee820acd1a087c9e4afd1ace2c23a8ad8af9c451033920f36cf2e4ca2abea7209ee70

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m9147596.exe

                Filesize

                177KB

                MD5

                ff69254db7fa2500f83ea8349c7e6add

                SHA1

                244e0f495a284045eba4a6eb82791a9a3e53e3d9

                SHA256

                e1e8843eb005d15072baefb934d9797fb6dfce1fc7f9dfef9445b8f033a7171d

                SHA512

                de284f3f763776ff6645834b64bd9c5bcffb3de497569737bc8c02b8daaee820acd1a087c9e4afd1ace2c23a8ad8af9c451033920f36cf2e4ca2abea7209ee70

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y5228937.exe

                Filesize

                234KB

                MD5

                410a7c3e0c1e9df313f657aa6b2bf899

                SHA1

                bc631fc787a55f2481636ea14fdeb2d162acd2a0

                SHA256

                a041ddcac1ad29f0ab859b4ce692b87ffa4f5325f85995dae62fd91cfdeb03e7

                SHA512

                8f64ef89b53d9e8fabd7a9dfb896b613ff13609d84a1be58280cb0e7190497366de35c12176460033fcd2b4c430568013e1dcb1fb755ec0a17667cdd450f8812

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y5228937.exe

                Filesize

                234KB

                MD5

                410a7c3e0c1e9df313f657aa6b2bf899

                SHA1

                bc631fc787a55f2481636ea14fdeb2d162acd2a0

                SHA256

                a041ddcac1ad29f0ab859b4ce692b87ffa4f5325f85995dae62fd91cfdeb03e7

                SHA512

                8f64ef89b53d9e8fabd7a9dfb896b613ff13609d84a1be58280cb0e7190497366de35c12176460033fcd2b4c430568013e1dcb1fb755ec0a17667cdd450f8812

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k1691689.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k1691689.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l4879404.exe

                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l4879404.exe

                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • 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/2476-179-0x0000000005280000-0x0000000005292000-memory.dmp

                Filesize

                72KB

              • memory/2476-178-0x0000000005150000-0x0000000005160000-memory.dmp

                Filesize

                64KB

              • memory/2476-177-0x0000000005370000-0x000000000547A000-memory.dmp

                Filesize

                1.0MB

              • memory/2476-180-0x00000000052E0000-0x000000000531C000-memory.dmp

                Filesize

                240KB

              • memory/2476-181-0x0000000073CB0000-0x0000000074460000-memory.dmp

                Filesize

                7.7MB

              • memory/2476-182-0x0000000005150000-0x0000000005160000-memory.dmp

                Filesize

                64KB

              • memory/2476-176-0x0000000005880000-0x0000000005E98000-memory.dmp

                Filesize

                6.1MB

              • memory/2476-175-0x0000000073CB0000-0x0000000074460000-memory.dmp

                Filesize

                7.7MB

              • memory/2476-174-0x00000000008F0000-0x0000000000920000-memory.dmp

                Filesize

                192KB

              • memory/4276-157-0x00007FFD6DC80000-0x00007FFD6E741000-memory.dmp

                Filesize

                10.8MB

              • memory/4276-155-0x00007FFD6DC80000-0x00007FFD6E741000-memory.dmp

                Filesize

                10.8MB

              • memory/4276-154-0x0000000000F20000-0x0000000000F2A000-memory.dmp

                Filesize

                40KB