Analysis

  • max time kernel
    150s
  • max time network
    155s
  • 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, 01:15

General

  • Target

    a9159999201bf8479b46db5d6c2f62c5eca16b9e11894c3b4f24be8896350343.exe

  • Size

    556KB

  • MD5

    140ef5986af84da94ba9d208d28e74d5

  • SHA1

    e619e5cb7bb203e9b310ae66a9e69f3a1b0d95f9

  • SHA256

    a9159999201bf8479b46db5d6c2f62c5eca16b9e11894c3b4f24be8896350343

  • SHA512

    e9fce1242f492cfeedde10e175a4e245d22dc837ceb6719252613cc09ae46f15e55ed1e3baad11b3158ac02b001723b8d795819ad8d27da32df312407010e8ab

  • SSDEEP

    12288:aMrgy90fZGu+gGY0ruqHJdaxGhSsSC/WMbV0XO+/Az:GyUGPnY0yqHJdaY+gJvz

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 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\a9159999201bf8479b46db5d6c2f62c5eca16b9e11894c3b4f24be8896350343.exe
    "C:\Users\Admin\AppData\Local\Temp\a9159999201bf8479b46db5d6c2f62c5eca16b9e11894c3b4f24be8896350343.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:3224
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y6262537.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y6262537.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:4180
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y2802262.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y2802262.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:656
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k1155697.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k1155697.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:4512
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l1508542.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l1508542.exe
          4⤵
          • Executes dropped EXE
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:4612
          • 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:348
            • 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:1364
            • 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:4644
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                  PID:4484
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "pdates.exe" /P "Admin:N"
                  7⤵
                    PID:1972
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "pdates.exe" /P "Admin:R" /E
                    7⤵
                      PID:4144
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                      7⤵
                        PID:4548
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\925e7e99c5" /P "Admin:N"
                        7⤵
                          PID:3796
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\925e7e99c5" /P "Admin:R" /E
                          7⤵
                            PID:1224
                        • C:\Windows\SysWOW64\rundll32.exe
                          "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                          6⤵
                          • Loads dropped DLL
                          PID:3504
                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m3177257.exe
                    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m3177257.exe
                    3⤵
                    • Executes dropped EXE
                    PID:2240
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:3900

              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\y6262537.exe

                Filesize

                390KB

                MD5

                4295bed38a13911f0d4ffba09cf4dd4d

                SHA1

                368b137b139adc25c9c7b7ba6c54fa53cae957f7

                SHA256

                693a80c69b83158d8ed0aba5f48c8a98eee1a6f1cf0f74d8312e1dc26d855790

                SHA512

                998acbfcbec8ca8e7c8e577b15fd210daef4ee6944375b87884428b370b8f4d6cf9d68c3b4b86b8eca1b325a8953961d7301a05e095611cd4d7b8deef844eded

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y6262537.exe

                Filesize

                390KB

                MD5

                4295bed38a13911f0d4ffba09cf4dd4d

                SHA1

                368b137b139adc25c9c7b7ba6c54fa53cae957f7

                SHA256

                693a80c69b83158d8ed0aba5f48c8a98eee1a6f1cf0f74d8312e1dc26d855790

                SHA512

                998acbfcbec8ca8e7c8e577b15fd210daef4ee6944375b87884428b370b8f4d6cf9d68c3b4b86b8eca1b325a8953961d7301a05e095611cd4d7b8deef844eded

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m3177257.exe

                Filesize

                174KB

                MD5

                74931ce7d059e8faf81a627b8c8fdbea

                SHA1

                659709a48111092300c7658070195a25ba058970

                SHA256

                1794a5ef9b7a69eeb03efd1da495cf5f9fcf4ff4de7a5cf54dc006dc482c4974

                SHA512

                fd783191a9569522aab8de3b1ee206d1942f3604dcbe27b9e6f776cfd9c91632e70c983b2471769a333c045c594e94312a040e8f6a85f6086ad22fecb7e374e2

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m3177257.exe

                Filesize

                174KB

                MD5

                74931ce7d059e8faf81a627b8c8fdbea

                SHA1

                659709a48111092300c7658070195a25ba058970

                SHA256

                1794a5ef9b7a69eeb03efd1da495cf5f9fcf4ff4de7a5cf54dc006dc482c4974

                SHA512

                fd783191a9569522aab8de3b1ee206d1942f3604dcbe27b9e6f776cfd9c91632e70c983b2471769a333c045c594e94312a040e8f6a85f6086ad22fecb7e374e2

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y2802262.exe

                Filesize

                234KB

                MD5

                594905b72e7bfcd8f669d6cb8b27a48d

                SHA1

                f56e5a884c6e63f8750cd2e8e6ea27d92e631556

                SHA256

                0591b67f6bee907f70aa4443cbad49de2574a604ba66152ac36c55e4e8a5c497

                SHA512

                dedb85aac7910242b03ef30db0c64e78321841a721d70d15dd7bba0eec5d430cbbae289ab31e04d5a019f8209c637e7180134906543c8985c39ee9e423ec04da

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y2802262.exe

                Filesize

                234KB

                MD5

                594905b72e7bfcd8f669d6cb8b27a48d

                SHA1

                f56e5a884c6e63f8750cd2e8e6ea27d92e631556

                SHA256

                0591b67f6bee907f70aa4443cbad49de2574a604ba66152ac36c55e4e8a5c497

                SHA512

                dedb85aac7910242b03ef30db0c64e78321841a721d70d15dd7bba0eec5d430cbbae289ab31e04d5a019f8209c637e7180134906543c8985c39ee9e423ec04da

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k1155697.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k1155697.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l1508542.exe

                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l1508542.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/2240-163-0x000000000ADE0000-0x000000000AEEA000-memory.dmp

                Filesize

                1.0MB

              • memory/2240-161-0x00000000030C0000-0x00000000030C6000-memory.dmp

                Filesize

                24KB

              • memory/2240-162-0x000000000B2E0000-0x000000000B8E6000-memory.dmp

                Filesize

                6.0MB

              • memory/2240-160-0x0000000072080000-0x000000007276E000-memory.dmp

                Filesize

                6.9MB

              • memory/2240-164-0x00000000058F0000-0x0000000005902000-memory.dmp

                Filesize

                72KB

              • memory/2240-165-0x000000000AD10000-0x000000000AD4E000-memory.dmp

                Filesize

                248KB

              • memory/2240-166-0x000000000AD50000-0x000000000AD9B000-memory.dmp

                Filesize

                300KB

              • memory/2240-167-0x0000000072080000-0x000000007276E000-memory.dmp

                Filesize

                6.9MB

              • memory/2240-159-0x0000000000F40000-0x0000000000F70000-memory.dmp

                Filesize

                192KB

              • memory/4512-145-0x00007FFCA9900000-0x00007FFCAA2EC000-memory.dmp

                Filesize

                9.9MB

              • memory/4512-143-0x00007FFCA9900000-0x00007FFCAA2EC000-memory.dmp

                Filesize

                9.9MB

              • memory/4512-142-0x00007FFCA9900000-0x00007FFCAA2EC000-memory.dmp

                Filesize

                9.9MB

              • memory/4512-141-0x00000000006F0000-0x00000000006FA000-memory.dmp

                Filesize

                40KB