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
    05/08/2023, 03:49

General

  • Target

    53b4359436942cc35f596302d4b0f627b8aa9454a77d34ebd3212af9df9d00e6.exe

  • Size

    556KB

  • MD5

    c21716f19111b09d9d632a0e93a289ba

  • SHA1

    a84405a1658147add1521d8da0a18937754c8ee3

  • SHA256

    53b4359436942cc35f596302d4b0f627b8aa9454a77d34ebd3212af9df9d00e6

  • SHA512

    1456ab249abba1185986183b7e8ab89e341c4ee77806e47b63a49bb44665b652980f66432a6eb5cd7dea58ea5449426172f5dd2219399ff5c50b8ac0f62df552

  • SSDEEP

    12288:IMrsy90mpup2+Gg3CUv/7lMjt9ARxrjBpJOSfsCyxk69glq:0yZwpDv/i5Wr/JOMOjr

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 5 IoCs
  • RedLine

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

  • Executes dropped EXE 7 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\53b4359436942cc35f596302d4b0f627b8aa9454a77d34ebd3212af9df9d00e6.exe
    "C:\Users\Admin\AppData\Local\Temp\53b4359436942cc35f596302d4b0f627b8aa9454a77d34ebd3212af9df9d00e6.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:2540
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y8288617.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y8288617.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:4524
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y7124375.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y7124375.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:3132
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k8853342.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k8853342.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:2200
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l6053850.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l6053850.exe
          4⤵
          • Executes dropped EXE
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:4060
          • 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:4156
            • 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:4968
            • 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:5076
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                  PID:4536
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "pdates.exe" /P "Admin:N"
                  7⤵
                    PID:4532
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "pdates.exe" /P "Admin:R" /E
                    7⤵
                      PID:3420
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                      7⤵
                        PID:4348
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\925e7e99c5" /P "Admin:N"
                        7⤵
                          PID:3432
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\925e7e99c5" /P "Admin:R" /E
                          7⤵
                            PID:4652
                        • C:\Windows\SysWOW64\rundll32.exe
                          "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                          6⤵
                          • Loads dropped DLL
                          PID:4512
                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m5422316.exe
                    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m5422316.exe
                    3⤵
                    • Executes dropped EXE
                    PID:992
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:3268

              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\IXP000.TMP\y8288617.exe

                      Filesize

                      390KB

                      MD5

                      272ec4efc712462d83991578302e4902

                      SHA1

                      71fc23091a2b7c34ac8a45ab1679694c9f6b9d16

                      SHA256

                      dea01e59eee73df626aa1b84a01c98f09b2833f1bfc2935014a8f7c57d14e5c8

                      SHA512

                      7a0d33ab1e867093c70c0c59745737ef566a0dc66f9551d6b7acc40601090a24965fd59b4b8ef783b4cc83aadff88947dc18468ba3efe7154bce76fb487a9056

                    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y8288617.exe

                      Filesize

                      390KB

                      MD5

                      272ec4efc712462d83991578302e4902

                      SHA1

                      71fc23091a2b7c34ac8a45ab1679694c9f6b9d16

                      SHA256

                      dea01e59eee73df626aa1b84a01c98f09b2833f1bfc2935014a8f7c57d14e5c8

                      SHA512

                      7a0d33ab1e867093c70c0c59745737ef566a0dc66f9551d6b7acc40601090a24965fd59b4b8ef783b4cc83aadff88947dc18468ba3efe7154bce76fb487a9056

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m5422316.exe

                      Filesize

                      174KB

                      MD5

                      e335fe72ac2b062767650529b9f92f7e

                      SHA1

                      b5f69f09f5946695852fbae0fed67eb36cf953b3

                      SHA256

                      62b27a938c29bd1594cac7bc1b60574b6530443ebf8626c14b9154747b7d87e5

                      SHA512

                      4aa0bf7e446680f8457b90ada08cbebf7081608ece8cbd38922e2ee0030639b47d64030da8440555647271b7092443193a4fb3b7fccd88b88377aabd34a0eefa

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m5422316.exe

                      Filesize

                      174KB

                      MD5

                      e335fe72ac2b062767650529b9f92f7e

                      SHA1

                      b5f69f09f5946695852fbae0fed67eb36cf953b3

                      SHA256

                      62b27a938c29bd1594cac7bc1b60574b6530443ebf8626c14b9154747b7d87e5

                      SHA512

                      4aa0bf7e446680f8457b90ada08cbebf7081608ece8cbd38922e2ee0030639b47d64030da8440555647271b7092443193a4fb3b7fccd88b88377aabd34a0eefa

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y7124375.exe

                      Filesize

                      234KB

                      MD5

                      dd0571370de9150ba1f2f692622228b6

                      SHA1

                      16f14dae95b075b64adaec91dc854bbb59354ee0

                      SHA256

                      6c8614dc097702165e8f0ccae0bc4dd10c00c06af10697421fc8f5a1a75b47fc

                      SHA512

                      db3ad763a297f608553bd90a25be21aff7692e0678d409b6516d24fcaffc8bcafc4821358ebe5d7d24e23fc3e6e46ee38655c4311a8a27693f52d66957e5c93c

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y7124375.exe

                      Filesize

                      234KB

                      MD5

                      dd0571370de9150ba1f2f692622228b6

                      SHA1

                      16f14dae95b075b64adaec91dc854bbb59354ee0

                      SHA256

                      6c8614dc097702165e8f0ccae0bc4dd10c00c06af10697421fc8f5a1a75b47fc

                      SHA512

                      db3ad763a297f608553bd90a25be21aff7692e0678d409b6516d24fcaffc8bcafc4821358ebe5d7d24e23fc3e6e46ee38655c4311a8a27693f52d66957e5c93c

                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k8853342.exe

                      Filesize

                      11KB

                      MD5

                      7e93bacbbc33e6652e147e7fe07572a0

                      SHA1

                      421a7167da01c8da4dc4d5234ca3dd84e319e762

                      SHA256

                      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                      SHA512

                      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k8853342.exe

                      Filesize

                      11KB

                      MD5

                      7e93bacbbc33e6652e147e7fe07572a0

                      SHA1

                      421a7167da01c8da4dc4d5234ca3dd84e319e762

                      SHA256

                      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                      SHA512

                      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l6053850.exe

                      Filesize

                      223KB

                      MD5

                      aea234064483f651010cf9d981f59fea

                      SHA1

                      002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                      SHA256

                      58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                      SHA512

                      eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l6053850.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\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/992-160-0x0000000005380000-0x0000000005392000-memory.dmp

                      Filesize

                      72KB

                    • memory/992-158-0x000000000AD80000-0x000000000B386000-memory.dmp

                      Filesize

                      6.0MB

                    • memory/992-159-0x000000000A880000-0x000000000A98A000-memory.dmp

                      Filesize

                      1.0MB

                    • memory/992-157-0x0000000001320000-0x0000000001326000-memory.dmp

                      Filesize

                      24KB

                    • memory/992-161-0x00000000053A0000-0x00000000053DE000-memory.dmp

                      Filesize

                      248KB

                    • memory/992-162-0x000000000A7B0000-0x000000000A7FB000-memory.dmp

                      Filesize

                      300KB

                    • memory/992-163-0x0000000071FF0000-0x00000000726DE000-memory.dmp

                      Filesize

                      6.9MB

                    • memory/992-156-0x0000000071FF0000-0x00000000726DE000-memory.dmp

                      Filesize

                      6.9MB

                    • memory/992-155-0x00000000009C0000-0x00000000009F0000-memory.dmp

                      Filesize

                      192KB

                    • memory/2200-141-0x00007FF9B5E30000-0x00007FF9B681C000-memory.dmp

                      Filesize

                      9.9MB

                    • memory/2200-139-0x00007FF9B5E30000-0x00007FF9B681C000-memory.dmp

                      Filesize

                      9.9MB

                    • memory/2200-138-0x0000000000010000-0x000000000001A000-memory.dmp

                      Filesize

                      40KB