Analysis

  • max time kernel
    145s
  • max time network
    157s
  • platform
    windows10-1703_x64
  • resource
    win10-20230703-en
  • resource tags

    arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system
  • submitted
    04/08/2023, 03:34

General

  • Target

    db97d47e29d7d606a8e145d6eaa9fc6f42ab9833d6082a1acb2d23774c3493e1.exe

  • Size

    517KB

  • MD5

    7cfec2890e0cfc4ca856c15c7a7b3966

  • SHA1

    68356eadbf319b23ded2adc6826da89c477e8137

  • SHA256

    db97d47e29d7d606a8e145d6eaa9fc6f42ab9833d6082a1acb2d23774c3493e1

  • SHA512

    24cbc47d78d69431e755b258415cca06d8ceedfbf0172fa6f5941b6cbe0f6d99e0848c1ed466e8208a7d69152a608d386f49864b68f38f8b96c8712f5a06ca85

  • SSDEEP

    6144:Kjy+bnr+fp0yN90QEX+kkFGssUt8+D+VSDouqRy4nEox67Z+xHDeZEfM/HmOTR4S:VMrjy90AbFFVZo3bE0ZeZEOXkfzCD

Malware Config

Extracted

Family

amadey

Version

3.86

C2

77.91.68.61/rock/index.php

Extracted

Family

redline

Botnet

maxik

C2

77.91.124.156:19071

Attributes
  • auth_value

    a7714e1bc167c67e3fc8f9e368352269

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\db97d47e29d7d606a8e145d6eaa9fc6f42ab9833d6082a1acb2d23774c3493e1.exe
    "C:\Users\Admin\AppData\Local\Temp\db97d47e29d7d606a8e145d6eaa9fc6f42ab9833d6082a1acb2d23774c3493e1.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:1580
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y8124747.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y8124747.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:2676
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y7259232.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y7259232.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:4536
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k0917948.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k0917948.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:4456
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l1050918.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l1050918.exe
          4⤵
          • Executes dropped EXE
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:4816
          • 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:4896
            • 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:4876
            • 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:3284
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                  PID:4288
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "pdates.exe" /P "Admin:N"
                  7⤵
                    PID:1088
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "pdates.exe" /P "Admin:R" /E
                    7⤵
                      PID:4184
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                      7⤵
                        PID:3780
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\925e7e99c5" /P "Admin:N"
                        7⤵
                          PID:3624
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\925e7e99c5" /P "Admin:R" /E
                          7⤵
                            PID:4616
                        • C:\Windows\SysWOW64\rundll32.exe
                          "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                          6⤵
                          • Loads dropped DLL
                          PID:1416
                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m8005552.exe
                    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m8005552.exe
                    3⤵
                    • Executes dropped EXE
                    PID:984
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:3752

              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\y8124747.exe

                      Filesize

                      390KB

                      MD5

                      29940c5005b8c998b3f53ceba6ffeb3c

                      SHA1

                      c0c83629dac144a3d7ad86354400dd77a17bb355

                      SHA256

                      25765cd449d06e6c70558fedc8318c8c1fdfbd6e7e7d48bc2897bf041f239136

                      SHA512

                      40f72b2f8ca0b9c0eb98589fb1289e0a11408ca09447af6e837fdd706f6c2ff4de701e6ac53c202c355fc486fe18700f218b06a6ee8b74b001190275ff63e462

                    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y8124747.exe

                      Filesize

                      390KB

                      MD5

                      29940c5005b8c998b3f53ceba6ffeb3c

                      SHA1

                      c0c83629dac144a3d7ad86354400dd77a17bb355

                      SHA256

                      25765cd449d06e6c70558fedc8318c8c1fdfbd6e7e7d48bc2897bf041f239136

                      SHA512

                      40f72b2f8ca0b9c0eb98589fb1289e0a11408ca09447af6e837fdd706f6c2ff4de701e6ac53c202c355fc486fe18700f218b06a6ee8b74b001190275ff63e462

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m8005552.exe

                      Filesize

                      177KB

                      MD5

                      cab054c5196f35b48b01db7335ad7001

                      SHA1

                      651447747e1872f85e9d7898a06fd737cdf5507a

                      SHA256

                      b1b27491623afe2729b23a1b5527c59a5dd7a37c32b98bf2b4bb7cf22951e7ed

                      SHA512

                      67b2263cbc92a59debf9edd7ffd42682923bdd333833cd359e1750d8d99b1dc23f11d1488fce9728cc9b6106df092a838da6c5517fbc49dba954b64572155628

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m8005552.exe

                      Filesize

                      177KB

                      MD5

                      cab054c5196f35b48b01db7335ad7001

                      SHA1

                      651447747e1872f85e9d7898a06fd737cdf5507a

                      SHA256

                      b1b27491623afe2729b23a1b5527c59a5dd7a37c32b98bf2b4bb7cf22951e7ed

                      SHA512

                      67b2263cbc92a59debf9edd7ffd42682923bdd333833cd359e1750d8d99b1dc23f11d1488fce9728cc9b6106df092a838da6c5517fbc49dba954b64572155628

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y7259232.exe

                      Filesize

                      234KB

                      MD5

                      5e529f7394ba89765e37274a9544ccd4

                      SHA1

                      1b5d603446d61d1b363b2e7832bd19ae63fa2820

                      SHA256

                      502e40a3e9beec2f83d389151940e70c06cd875dbd90cadc32e54ec742f5dcec

                      SHA512

                      950297e8356f1c2f2dd60a4b01fbcfc9053c011f9843f536e9662019e69ce18b57c1781c6a70107f214dd86f2374b36f1ff16c60f1e72a670e5bf57648c8966b

                    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y7259232.exe

                      Filesize

                      234KB

                      MD5

                      5e529f7394ba89765e37274a9544ccd4

                      SHA1

                      1b5d603446d61d1b363b2e7832bd19ae63fa2820

                      SHA256

                      502e40a3e9beec2f83d389151940e70c06cd875dbd90cadc32e54ec742f5dcec

                      SHA512

                      950297e8356f1c2f2dd60a4b01fbcfc9053c011f9843f536e9662019e69ce18b57c1781c6a70107f214dd86f2374b36f1ff16c60f1e72a670e5bf57648c8966b

                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k0917948.exe

                      Filesize

                      11KB

                      MD5

                      7e93bacbbc33e6652e147e7fe07572a0

                      SHA1

                      421a7167da01c8da4dc4d5234ca3dd84e319e762

                      SHA256

                      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                      SHA512

                      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k0917948.exe

                      Filesize

                      11KB

                      MD5

                      7e93bacbbc33e6652e147e7fe07572a0

                      SHA1

                      421a7167da01c8da4dc4d5234ca3dd84e319e762

                      SHA256

                      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                      SHA512

                      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l1050918.exe

                      Filesize

                      223KB

                      MD5

                      aea234064483f651010cf9d981f59fea

                      SHA1

                      002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                      SHA256

                      58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                      SHA512

                      eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l1050918.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/984-160-0x000000000A820000-0x000000000A832000-memory.dmp

                      Filesize

                      72KB

                    • memory/984-158-0x000000000ADC0000-0x000000000B3C6000-memory.dmp

                      Filesize

                      6.0MB

                    • memory/984-159-0x000000000A8F0000-0x000000000A9FA000-memory.dmp

                      Filesize

                      1.0MB

                    • memory/984-157-0x0000000002C60000-0x0000000002C66000-memory.dmp

                      Filesize

                      24KB

                    • memory/984-161-0x000000000A880000-0x000000000A8BE000-memory.dmp

                      Filesize

                      248KB

                    • memory/984-162-0x000000000AA00000-0x000000000AA4B000-memory.dmp

                      Filesize

                      300KB

                    • memory/984-163-0x00000000729B0000-0x000000007309E000-memory.dmp

                      Filesize

                      6.9MB

                    • memory/984-156-0x00000000729B0000-0x000000007309E000-memory.dmp

                      Filesize

                      6.9MB

                    • memory/984-155-0x0000000000AE0000-0x0000000000B10000-memory.dmp

                      Filesize

                      192KB

                    • memory/4456-141-0x00007FFC4D170000-0x00007FFC4DB5C000-memory.dmp

                      Filesize

                      9.9MB

                    • memory/4456-139-0x00007FFC4D170000-0x00007FFC4DB5C000-memory.dmp

                      Filesize

                      9.9MB

                    • memory/4456-138-0x0000000000880000-0x000000000088A000-memory.dmp

                      Filesize

                      40KB