Analysis

  • max time kernel
    145s
  • max time network
    153s
  • platform
    windows10-1703_x64
  • resource
    win10-20230703-en
  • resource tags

    arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system
  • submitted
    06/08/2023, 11:07

General

  • Target

    d7e8ab97fa85bb65b645bcda52b9af11399a084e2363bea3640a9d69acf512fb.exe

  • Size

    555KB

  • MD5

    eed90c709d5cda7d5745ebc364f54bd0

  • SHA1

    7671d4692c95031fb1f08494a231cde5806977c9

  • SHA256

    d7e8ab97fa85bb65b645bcda52b9af11399a084e2363bea3640a9d69acf512fb

  • SHA512

    c22afe7c2f338393f421ae3c9e807e603e93cc2027b907dd52457340882f129175f12de64d5f8b74945d68efa5c3a4e6bfb49de3c010f9da141f9ccd2d744016

  • SSDEEP

    12288:ZMrcy90di4mB1LfEYFdIB8P9XBG0n8bgBYCY130nOhYeG9yq:1y9LMYFK8P9xvzp+q

Malware Config

Extracted

Family

amadey

Version

3.86

C2

77.91.68.61/rock/index.php

Extracted

Family

redline

Botnet

savin

C2

77.91.124.156:19071

Attributes
  • auth_value

    a1a05b810428195ab7bb63b132ea0c8d

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 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\d7e8ab97fa85bb65b645bcda52b9af11399a084e2363bea3640a9d69acf512fb.exe
    "C:\Users\Admin\AppData\Local\Temp\d7e8ab97fa85bb65b645bcda52b9af11399a084e2363bea3640a9d69acf512fb.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:4080
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x3322692.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x3322692.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:4236
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x0276030.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x0276030.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:1028
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g8775063.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g8775063.exe
          4⤵
          • Executes dropped EXE
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:4212
          • 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:4932
            • 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:388
            • 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:3728
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                  PID:4372
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "pdates.exe" /P "Admin:N"
                  7⤵
                    PID:4872
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "pdates.exe" /P "Admin:R" /E
                    7⤵
                      PID:4680
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                      7⤵
                        PID:2900
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\925e7e99c5" /P "Admin:N"
                        7⤵
                          PID:4988
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\925e7e99c5" /P "Admin:R" /E
                          7⤵
                            PID:4112
                        • C:\Windows\SysWOW64\rundll32.exe
                          "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                          6⤵
                          • Loads dropped DLL
                          PID:4160
                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h5989474.exe
                      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h5989474.exe
                      4⤵
                      • Modifies Windows Defender Real-time Protection settings
                      • Executes dropped EXE
                      • Windows security modification
                      • Suspicious behavior: EnumeratesProcesses
                      • Suspicious use of AdjustPrivilegeToken
                      PID:2476
                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i9949397.exe
                    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i9949397.exe
                    3⤵
                    • Executes dropped EXE
                    PID:4476
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:4812
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:4440

              Network

                    MITRE ATT&CK Enterprise v15

                    Replay Monitor

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                    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\x3322692.exe

                      Filesize

                      390KB

                      MD5

                      3ceccecefd149dbddddd9df23e22f315

                      SHA1

                      23d295dd6748dc7c1d588e1c8ce2f6cd75f0c17b

                      SHA256

                      b30d3b0e93000f9509e16915a3750803b9e384b1b8ad2fa13319980912c357d6

                      SHA512

                      4974a480ee944a746986107ef247db75ef53dc4322dbee4a34493aaef13965ffdd063ee34e03efce7f400309a4ab98d97f6e9f42dffa1f62791e8a881604e209

                    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x3322692.exe

                      Filesize

                      390KB

                      MD5

                      3ceccecefd149dbddddd9df23e22f315

                      SHA1

                      23d295dd6748dc7c1d588e1c8ce2f6cd75f0c17b

                      SHA256

                      b30d3b0e93000f9509e16915a3750803b9e384b1b8ad2fa13319980912c357d6

                      SHA512

                      4974a480ee944a746986107ef247db75ef53dc4322dbee4a34493aaef13965ffdd063ee34e03efce7f400309a4ab98d97f6e9f42dffa1f62791e8a881604e209

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i9949397.exe

                      Filesize

                      175KB

                      MD5

                      98417ad11c0fd0a8c09c7be0c1cd59fd

                      SHA1

                      8c57323a35e335bd60b1b6f2c2b0dea5a835918e

                      SHA256

                      70ac01dbff10101f4026d690f60f01744f1f5d9d734019e8950199849e72629d

                      SHA512

                      a225389b7f6fcb8db7c2ef2891d21ee9a95d6bada8d2d2df0ff2ceac5757201f2d2747fe14cca8382d70d7b0025ccc14277a64eb37e0a6cecf7896b732e666be

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i9949397.exe

                      Filesize

                      175KB

                      MD5

                      98417ad11c0fd0a8c09c7be0c1cd59fd

                      SHA1

                      8c57323a35e335bd60b1b6f2c2b0dea5a835918e

                      SHA256

                      70ac01dbff10101f4026d690f60f01744f1f5d9d734019e8950199849e72629d

                      SHA512

                      a225389b7f6fcb8db7c2ef2891d21ee9a95d6bada8d2d2df0ff2ceac5757201f2d2747fe14cca8382d70d7b0025ccc14277a64eb37e0a6cecf7896b732e666be

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x0276030.exe

                      Filesize

                      234KB

                      MD5

                      8e210577076ddd4c2caabc1f4e021fda

                      SHA1

                      1f605173d1fa183a440b44476c977e1d1b059f39

                      SHA256

                      2f1ada2dec8934fe9d8d4d648bc9cc552bfdaac04bd08447ab682cde06d51b61

                      SHA512

                      e12b97dd02f5279c432854fa76dea9345e72982147a3c2cb2e6d3dc477ba7af129c2737f4ba907e8805a7d688a09b739912d62cbf8e7698339c89fbf150e574c

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x0276030.exe

                      Filesize

                      234KB

                      MD5

                      8e210577076ddd4c2caabc1f4e021fda

                      SHA1

                      1f605173d1fa183a440b44476c977e1d1b059f39

                      SHA256

                      2f1ada2dec8934fe9d8d4d648bc9cc552bfdaac04bd08447ab682cde06d51b61

                      SHA512

                      e12b97dd02f5279c432854fa76dea9345e72982147a3c2cb2e6d3dc477ba7af129c2737f4ba907e8805a7d688a09b739912d62cbf8e7698339c89fbf150e574c

                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g8775063.exe

                      Filesize

                      223KB

                      MD5

                      aea234064483f651010cf9d981f59fea

                      SHA1

                      002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                      SHA256

                      58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                      SHA512

                      eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g8775063.exe

                      Filesize

                      223KB

                      MD5

                      aea234064483f651010cf9d981f59fea

                      SHA1

                      002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                      SHA256

                      58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                      SHA512

                      eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h5989474.exe

                      Filesize

                      11KB

                      MD5

                      7e93bacbbc33e6652e147e7fe07572a0

                      SHA1

                      421a7167da01c8da4dc4d5234ca3dd84e319e762

                      SHA256

                      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                      SHA512

                      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h5989474.exe

                      Filesize

                      11KB

                      MD5

                      7e93bacbbc33e6652e147e7fe07572a0

                      SHA1

                      421a7167da01c8da4dc4d5234ca3dd84e319e762

                      SHA256

                      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                      SHA512

                      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

                    • 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/2476-148-0x00000000009F0000-0x00000000009FA000-memory.dmp

                      Filesize

                      40KB

                    • memory/2476-149-0x00007FFB236E0000-0x00007FFB240CC000-memory.dmp

                      Filesize

                      9.9MB

                    • memory/2476-151-0x00007FFB236E0000-0x00007FFB240CC000-memory.dmp

                      Filesize

                      9.9MB

                    • memory/4476-160-0x0000000009DF0000-0x0000000009E02000-memory.dmp

                      Filesize

                      72KB

                    • memory/4476-162-0x0000000009FE0000-0x000000000A02B000-memory.dmp

                      Filesize

                      300KB

                    • memory/4476-161-0x0000000009E50000-0x0000000009E8E000-memory.dmp

                      Filesize

                      248KB

                    • memory/4476-164-0x0000000071B00000-0x00000000721EE000-memory.dmp

                      Filesize

                      6.9MB

                    • memory/4476-159-0x0000000009ED0000-0x0000000009FDA000-memory.dmp

                      Filesize

                      1.0MB

                    • memory/4476-158-0x000000000A390000-0x000000000A996000-memory.dmp

                      Filesize

                      6.0MB

                    • memory/4476-157-0x0000000000980000-0x0000000000986000-memory.dmp

                      Filesize

                      24KB

                    • memory/4476-156-0x0000000071B00000-0x00000000721EE000-memory.dmp

                      Filesize

                      6.9MB

                    • memory/4476-155-0x00000000000B0000-0x00000000000E0000-memory.dmp

                      Filesize

                      192KB