Analysis

  • max time kernel
    146s
  • max time network
    150s
  • platform
    windows10-1703_x64
  • resource
    win10-20230703-en
  • resource tags

    arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system
  • submitted
    07/08/2023, 20:18

General

  • Target

    a2c4975a475c2202410ef36c3ebb6b7132fd6ad00b418d75b9656e159eff1f21.exe

  • Size

    556KB

  • MD5

    6a77364f1f4d0e6f9da28c3ef3ec0e6b

  • SHA1

    1bdc5c5b381af0c2b60b18cbe7494474a513ed7c

  • SHA256

    a2c4975a475c2202410ef36c3ebb6b7132fd6ad00b418d75b9656e159eff1f21

  • SHA512

    bbbe9357c7d28b45b7494210eab438e71e684e3a85bf683fdf7f54fcafafc717b7e19b58b666be582ec28de0e8d21f8cbacf632c7c2d8bb94ba869668998529f

  • SSDEEP

    12288:zMr5y903h6psJCLrEf7on8B3k0iqGs1q87LGV:eygRwLrE07qn77L+

Malware Config

Extracted

Family

amadey

Version

3.86

C2

77.91.68.61/rock/index.php

Extracted

Family

redline

Botnet

dodge

C2

77.91.124.156:19071

Attributes
  • auth_value

    3372223e987be2a16148c072df30163d

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 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\a2c4975a475c2202410ef36c3ebb6b7132fd6ad00b418d75b9656e159eff1f21.exe
    "C:\Users\Admin\AppData\Local\Temp\a2c4975a475c2202410ef36c3ebb6b7132fd6ad00b418d75b9656e159eff1f21.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:1656
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y8379575.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y8379575.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:4220
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y0965726.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y0965726.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:2496
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k9410789.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k9410789.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:824
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l3873216.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l3873216.exe
          4⤵
          • Executes dropped EXE
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:4984
          • 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:2512
            • 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:3696
            • 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:4252
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                  PID:4544
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "pdates.exe" /P "Admin:N"
                  7⤵
                    PID:1272
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "pdates.exe" /P "Admin:R" /E
                    7⤵
                      PID:2476
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                      7⤵
                        PID:3360
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\925e7e99c5" /P "Admin:N"
                        7⤵
                          PID:4368
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\925e7e99c5" /P "Admin:R" /E
                          7⤵
                            PID:3172
                        • C:\Windows\SysWOW64\rundll32.exe
                          "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                          6⤵
                          • Loads dropped DLL
                          PID:2024
                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m0475164.exe
                    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m0475164.exe
                    3⤵
                    • Executes dropped EXE
                    PID:1052
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:2276
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:2932
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:4856

              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\925e7e99c5\pdates.exe

                      Filesize

                      223KB

                      MD5

                      aea234064483f651010cf9d981f59fea

                      SHA1

                      002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                      SHA256

                      58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                      SHA512

                      eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

                    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y8379575.exe

                      Filesize

                      391KB

                      MD5

                      8fe507ee3ae2fdad42f7cff671562491

                      SHA1

                      e2b4a295c034ad567e2d63c0089b3cdee1e556bc

                      SHA256

                      0402485e7277a1054aff3ce2a95c8e29c1c5760eb0dec1511f5b8d97bde5b133

                      SHA512

                      9b853d1ca20afaf7dbf798a26d4b5b5036e4047cd31c243610d46e977669384e8c95f06796ac8d65682486a5537768e8246667dc92908fdfaf41f02f0095ede9

                    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y8379575.exe

                      Filesize

                      391KB

                      MD5

                      8fe507ee3ae2fdad42f7cff671562491

                      SHA1

                      e2b4a295c034ad567e2d63c0089b3cdee1e556bc

                      SHA256

                      0402485e7277a1054aff3ce2a95c8e29c1c5760eb0dec1511f5b8d97bde5b133

                      SHA512

                      9b853d1ca20afaf7dbf798a26d4b5b5036e4047cd31c243610d46e977669384e8c95f06796ac8d65682486a5537768e8246667dc92908fdfaf41f02f0095ede9

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m0475164.exe

                      Filesize

                      175KB

                      MD5

                      38c7ad4307af23fa31e7f6a638e987b5

                      SHA1

                      6dae616829a939d0c2aee765948060af2fec5e83

                      SHA256

                      3783015903a1a4b2bffe95a30539476965f35bf13158fa94f1f67c97e9d695d1

                      SHA512

                      71800a2bc5c82365dd25474d6738d1bceedb4aea1c44041f3d2037dc20feb9f056895c9fff39fcf3da2df9160dce8df1f315b10b5c12e6c80d239ed095440007

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m0475164.exe

                      Filesize

                      175KB

                      MD5

                      38c7ad4307af23fa31e7f6a638e987b5

                      SHA1

                      6dae616829a939d0c2aee765948060af2fec5e83

                      SHA256

                      3783015903a1a4b2bffe95a30539476965f35bf13158fa94f1f67c97e9d695d1

                      SHA512

                      71800a2bc5c82365dd25474d6738d1bceedb4aea1c44041f3d2037dc20feb9f056895c9fff39fcf3da2df9160dce8df1f315b10b5c12e6c80d239ed095440007

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y0965726.exe

                      Filesize

                      234KB

                      MD5

                      90f2e796b7ab85050a9e719959295e35

                      SHA1

                      d3c47077f21ce6daa1ff671795752f2355c910b8

                      SHA256

                      f1224b88ffce0c8715f496cabefc6be8b0c014bca41c00accd588e660fd788a4

                      SHA512

                      8ac0974990bb5f5aad70b465589d481ba1f104f3dfb7baa1ca4dc7dcb920f938b982883987b0737118ccc1c469e063525e7957210e264a8e422939e7ea694ad6

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y0965726.exe

                      Filesize

                      234KB

                      MD5

                      90f2e796b7ab85050a9e719959295e35

                      SHA1

                      d3c47077f21ce6daa1ff671795752f2355c910b8

                      SHA256

                      f1224b88ffce0c8715f496cabefc6be8b0c014bca41c00accd588e660fd788a4

                      SHA512

                      8ac0974990bb5f5aad70b465589d481ba1f104f3dfb7baa1ca4dc7dcb920f938b982883987b0737118ccc1c469e063525e7957210e264a8e422939e7ea694ad6

                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k9410789.exe

                      Filesize

                      11KB

                      MD5

                      7e93bacbbc33e6652e147e7fe07572a0

                      SHA1

                      421a7167da01c8da4dc4d5234ca3dd84e319e762

                      SHA256

                      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                      SHA512

                      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k9410789.exe

                      Filesize

                      11KB

                      MD5

                      7e93bacbbc33e6652e147e7fe07572a0

                      SHA1

                      421a7167da01c8da4dc4d5234ca3dd84e319e762

                      SHA256

                      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                      SHA512

                      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l3873216.exe

                      Filesize

                      223KB

                      MD5

                      aea234064483f651010cf9d981f59fea

                      SHA1

                      002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                      SHA256

                      58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                      SHA512

                      eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l3873216.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/824-141-0x00007FFED5430000-0x00007FFED5E1C000-memory.dmp

                      Filesize

                      9.9MB

                    • memory/824-139-0x00007FFED5430000-0x00007FFED5E1C000-memory.dmp

                      Filesize

                      9.9MB

                    • memory/824-138-0x00000000008B0000-0x00000000008BA000-memory.dmp

                      Filesize

                      40KB

                    • memory/1052-155-0x0000000000630000-0x0000000000660000-memory.dmp

                      Filesize

                      192KB

                    • memory/1052-163-0x0000000071F40000-0x000000007262E000-memory.dmp

                      Filesize

                      6.9MB

                    • memory/1052-162-0x0000000005140000-0x000000000518B000-memory.dmp

                      Filesize

                      300KB

                    • memory/1052-161-0x0000000004FB0000-0x0000000004FEE000-memory.dmp

                      Filesize

                      248KB

                    • memory/1052-160-0x0000000004F50000-0x0000000004F62000-memory.dmp

                      Filesize

                      72KB

                    • memory/1052-159-0x0000000005030000-0x000000000513A000-memory.dmp

                      Filesize

                      1.0MB

                    • memory/1052-158-0x0000000005530000-0x0000000005B36000-memory.dmp

                      Filesize

                      6.0MB

                    • memory/1052-157-0x0000000004DB0000-0x0000000004DB6000-memory.dmp

                      Filesize

                      24KB

                    • memory/1052-156-0x0000000071F40000-0x000000007262E000-memory.dmp

                      Filesize

                      6.9MB