Analysis

  • max time kernel
    141s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05-08-2023 09:18

General

  • Target

    641f3555c3f6c9fc37e076278fb05c87e3c952d305da9f71ee3f132152a0d4c0.exe

  • Size

    556KB

  • MD5

    810d42a3471cbb907c7120c2bf03073d

  • SHA1

    ca9e9fa378b6e975a055a31b65df09e32f0bb2a9

  • SHA256

    641f3555c3f6c9fc37e076278fb05c87e3c952d305da9f71ee3f132152a0d4c0

  • SHA512

    72a0ebc2691f42e8949b2c7124c64ca74dac362021e0a870708548bcc9630785461d557b63b4f85095965c4b420f067a163b430b9eb57fcf52a674b10981730e

  • SSDEEP

    12288:JMrAy909B0QiuTOucBbOkQmkaRnu+LLjTsDR8n1IYJ:Ny+B5iuiu5kQsbTWYJ

Malware Config

Extracted

Family

amadey

Version

3.86

C2

77.91.68.61/rock/index.php

Extracted

Family

redline

Botnet

micky

C2

77.91.124.172:19071

Attributes
  • auth_value

    748f3c67c004f4a994500f05127b4428

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\641f3555c3f6c9fc37e076278fb05c87e3c952d305da9f71ee3f132152a0d4c0.exe
    "C:\Users\Admin\AppData\Local\Temp\641f3555c3f6c9fc37e076278fb05c87e3c952d305da9f71ee3f132152a0d4c0.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:4436
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y0725186.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y0725186.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:4036
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y5027316.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y5027316.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:4404
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k8188492.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k8188492.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:1764
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l6289142.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l6289142.exe
          4⤵
          • Executes dropped EXE
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:4516
          • 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:4900
            • 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:4180
            • 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:4116
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                  PID:3348
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "pdates.exe" /P "Admin:N"
                  7⤵
                    PID:2376
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "pdates.exe" /P "Admin:R" /E
                    7⤵
                      PID:5000
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                      7⤵
                        PID:4932
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\925e7e99c5" /P "Admin:N"
                        7⤵
                          PID:2280
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\925e7e99c5" /P "Admin:R" /E
                          7⤵
                            PID:3964
                        • C:\Windows\SysWOW64\rundll32.exe
                          "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                          6⤵
                          • Loads dropped DLL
                          PID:2828
                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m4429283.exe
                    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m4429283.exe
                    3⤵
                    • Executes dropped EXE
                    PID:3060
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:4060
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:3392

              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\y0725186.exe

                Filesize

                390KB

                MD5

                8a69c2076284b9f839830b6948bd9ed1

                SHA1

                d2ffa223da79c5a8895c22f6ea30f8f1fcd9a80c

                SHA256

                8f6f2a1404fa37060ce2e1626d5b2fa58da9e0e06b439d7773553aab1123a9cc

                SHA512

                6ef4d368f6d6066f3f414edaa2150ca22ba11fc062953c6363640ebff248bfb2e975fbc4cc1e40677a03dfee92e523a9962dca28120483038d0b055b68767846

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y0725186.exe

                Filesize

                390KB

                MD5

                8a69c2076284b9f839830b6948bd9ed1

                SHA1

                d2ffa223da79c5a8895c22f6ea30f8f1fcd9a80c

                SHA256

                8f6f2a1404fa37060ce2e1626d5b2fa58da9e0e06b439d7773553aab1123a9cc

                SHA512

                6ef4d368f6d6066f3f414edaa2150ca22ba11fc062953c6363640ebff248bfb2e975fbc4cc1e40677a03dfee92e523a9962dca28120483038d0b055b68767846

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m4429283.exe

                Filesize

                175KB

                MD5

                7f5b25f1cb7417a29f8bb4ef2bc259e2

                SHA1

                b3a402582e12745e91f2830647d8dfb41a13cf0e

                SHA256

                1901fbc54a4171dc07d206c93028d7c9f1f1e6d054cff6b66a2fbaec4a50285c

                SHA512

                7f89802eeb4662d2a8e1642a52964c9ed4c77f88f7f07d1f90471f9d81d3e9b294228b42c8ab768ba2e277af1662cfb94e8c2c64cdbd38baa5aa3a8844908950

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m4429283.exe

                Filesize

                175KB

                MD5

                7f5b25f1cb7417a29f8bb4ef2bc259e2

                SHA1

                b3a402582e12745e91f2830647d8dfb41a13cf0e

                SHA256

                1901fbc54a4171dc07d206c93028d7c9f1f1e6d054cff6b66a2fbaec4a50285c

                SHA512

                7f89802eeb4662d2a8e1642a52964c9ed4c77f88f7f07d1f90471f9d81d3e9b294228b42c8ab768ba2e277af1662cfb94e8c2c64cdbd38baa5aa3a8844908950

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y5027316.exe

                Filesize

                234KB

                MD5

                db03aa95b1d7f948df58a87c40166e54

                SHA1

                a3a3effcb894a2e178715dc6fdb2228b526a2fa1

                SHA256

                4e9069dcaa9a284f6316ff0d63c85a17f4355c76f803b56542ca9a3c530027a1

                SHA512

                bfe3e3452a9cbe493935d1a4978f64a5b5cd04b4d3a826eb430a86f8a3c2b2cba17adcece4f7793fd88358123c87f1dbb4a98d99c907d5a0ca5f646377f8c7b5

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y5027316.exe

                Filesize

                234KB

                MD5

                db03aa95b1d7f948df58a87c40166e54

                SHA1

                a3a3effcb894a2e178715dc6fdb2228b526a2fa1

                SHA256

                4e9069dcaa9a284f6316ff0d63c85a17f4355c76f803b56542ca9a3c530027a1

                SHA512

                bfe3e3452a9cbe493935d1a4978f64a5b5cd04b4d3a826eb430a86f8a3c2b2cba17adcece4f7793fd88358123c87f1dbb4a98d99c907d5a0ca5f646377f8c7b5

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k8188492.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k8188492.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l6289142.exe

                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l6289142.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/1764-157-0x00007FFAD6620000-0x00007FFAD70E1000-memory.dmp

                Filesize

                10.8MB

              • memory/1764-158-0x00007FFAD6620000-0x00007FFAD70E1000-memory.dmp

                Filesize

                10.8MB

              • memory/1764-155-0x00007FFAD6620000-0x00007FFAD70E1000-memory.dmp

                Filesize

                10.8MB

              • memory/1764-154-0x0000000000010000-0x000000000001A000-memory.dmp

                Filesize

                40KB

              • memory/3060-178-0x0000000004C90000-0x0000000004D9A000-memory.dmp

                Filesize

                1.0MB

              • memory/3060-180-0x0000000004A50000-0x0000000004A60000-memory.dmp

                Filesize

                64KB

              • memory/3060-179-0x0000000004BD0000-0x0000000004BE2000-memory.dmp

                Filesize

                72KB

              • memory/3060-181-0x0000000004C30000-0x0000000004C6C000-memory.dmp

                Filesize

                240KB

              • memory/3060-182-0x0000000072F60000-0x0000000073710000-memory.dmp

                Filesize

                7.7MB

              • memory/3060-183-0x0000000004A50000-0x0000000004A60000-memory.dmp

                Filesize

                64KB

              • memory/3060-177-0x0000000005180000-0x0000000005798000-memory.dmp

                Filesize

                6.1MB

              • memory/3060-176-0x0000000000240000-0x0000000000270000-memory.dmp

                Filesize

                192KB

              • memory/3060-175-0x0000000072F60000-0x0000000073710000-memory.dmp

                Filesize

                7.7MB