Analysis

  • max time kernel
    146s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02-08-2023 23:38

General

  • Target

    c4f6b405fd2bb678267e07c57d1f4a6a4605ff7427329f1e8e306fb879dd92fa.exe

  • Size

    516KB

  • MD5

    d5a0b1226e6c16b4ffa63b1b3bc9eae5

  • SHA1

    5c1b30a969fdf5274c6e17f21b52c11a46cd6457

  • SHA256

    c4f6b405fd2bb678267e07c57d1f4a6a4605ff7427329f1e8e306fb879dd92fa

  • SHA512

    e058325d08d21f2a61dac4061f4cc340272755e18e546cacc754c5da167b710bea7d6c194d1720104f8d94f5f27636b409243a4d052550fb0764197fe6d4b861

  • SSDEEP

    12288:9MrUy90lpg1MaavM597DAYCkQOgBYCuUoKOBcq:dyeg1MHv27lC7z7g

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 6 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\c4f6b405fd2bb678267e07c57d1f4a6a4605ff7427329f1e8e306fb879dd92fa.exe
    "C:\Users\Admin\AppData\Local\Temp\c4f6b405fd2bb678267e07c57d1f4a6a4605ff7427329f1e8e306fb879dd92fa.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:4988
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x8013621.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x8013621.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:3872
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x2427179.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x2427179.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:116
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g2171647.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g2171647.exe
          4⤵
          • Executes dropped EXE
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:1264
          • 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:4820
            • 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:3784
            • 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:3628
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                  PID:4100
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "pdates.exe" /P "Admin:N"
                  7⤵
                    PID:4888
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "pdates.exe" /P "Admin:R" /E
                    7⤵
                      PID:4896
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "..\925e7e99c5" /P "Admin:N"
                      7⤵
                        PID:4956
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                        7⤵
                          PID:1100
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\925e7e99c5" /P "Admin:R" /E
                          7⤵
                            PID:4344
                        • C:\Windows\SysWOW64\rundll32.exe
                          "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                          6⤵
                          • Loads dropped DLL
                          PID:444
                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h5800822.exe
                      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h5800822.exe
                      4⤵
                      • Modifies Windows Defender Real-time Protection settings
                      • Executes dropped EXE
                      • Windows security modification
                      • Suspicious behavior: EnumeratesProcesses
                      • Suspicious use of AdjustPrivilegeToken
                      PID:2708
                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i3906066.exe
                    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i3906066.exe
                    3⤵
                    • Executes dropped EXE
                    PID:416
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:3996
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:4772

              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\IXP000.TMP\x8013621.exe

                Filesize

                389KB

                MD5

                5fee6d34d0508aa4834babd059aec225

                SHA1

                923c28c05a143f51104214390637255f92740e29

                SHA256

                4bc2862d9455892eeffea1579327cc5bb201c62286bbbb11ca3b13072523ee57

                SHA512

                5a98372523a4616b6b20572e3f0e8875a8591dae8eae24ff76ddefdfbdb0980d4f68cdb433ecfa75245d00cd5f2b6e8de18f19c6ac26b29e90742e79c0a61364

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x8013621.exe

                Filesize

                389KB

                MD5

                5fee6d34d0508aa4834babd059aec225

                SHA1

                923c28c05a143f51104214390637255f92740e29

                SHA256

                4bc2862d9455892eeffea1579327cc5bb201c62286bbbb11ca3b13072523ee57

                SHA512

                5a98372523a4616b6b20572e3f0e8875a8591dae8eae24ff76ddefdfbdb0980d4f68cdb433ecfa75245d00cd5f2b6e8de18f19c6ac26b29e90742e79c0a61364

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i3906066.exe

                Filesize

                175KB

                MD5

                9dd85bb097410da48bf853316afb9cb4

                SHA1

                a87af7cbdd5bedb97accb728725a5b1b796f7e69

                SHA256

                f3c98c58bdc75d892e4c1cb8c4ee711d511c8bdf07a99e9e600eae264ca09a36

                SHA512

                6b3e8c05034cdac0b6b744998161f2b626f802f65198253cae4cdbdd375ec5964fee52bfa651d49f83d69a28dc7c1e24e4a386ef0aebff4861cc4e88e009938d

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i3906066.exe

                Filesize

                175KB

                MD5

                9dd85bb097410da48bf853316afb9cb4

                SHA1

                a87af7cbdd5bedb97accb728725a5b1b796f7e69

                SHA256

                f3c98c58bdc75d892e4c1cb8c4ee711d511c8bdf07a99e9e600eae264ca09a36

                SHA512

                6b3e8c05034cdac0b6b744998161f2b626f802f65198253cae4cdbdd375ec5964fee52bfa651d49f83d69a28dc7c1e24e4a386ef0aebff4861cc4e88e009938d

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x2427179.exe

                Filesize

                234KB

                MD5

                c94b20afc49a11cc1b9341f42db235d8

                SHA1

                97aed29863d10c603bfb405c6809540f9d690527

                SHA256

                b93098ee2c99f5370ad84125709bcf0d1a9db387ddd928573b9b236030e08338

                SHA512

                06fda6bc478da8ad954eab1bf477303fb64ae54a04b4f74d497e38c23ae25edc3e68c646e917c8f12dbf20708f088f356d227d2ae3ad8972761613a256caf8aa

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x2427179.exe

                Filesize

                234KB

                MD5

                c94b20afc49a11cc1b9341f42db235d8

                SHA1

                97aed29863d10c603bfb405c6809540f9d690527

                SHA256

                b93098ee2c99f5370ad84125709bcf0d1a9db387ddd928573b9b236030e08338

                SHA512

                06fda6bc478da8ad954eab1bf477303fb64ae54a04b4f74d497e38c23ae25edc3e68c646e917c8f12dbf20708f088f356d227d2ae3ad8972761613a256caf8aa

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g2171647.exe

                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g2171647.exe

                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h5800822.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h5800822.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\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

              • memory/416-181-0x0000000072E00000-0x00000000735B0000-memory.dmp

                Filesize

                7.7MB

              • memory/416-178-0x0000000004960000-0x0000000004970000-memory.dmp

                Filesize

                64KB

              • memory/416-179-0x0000000009F00000-0x0000000009F12000-memory.dmp

                Filesize

                72KB

              • memory/416-180-0x0000000009F60000-0x0000000009F9C000-memory.dmp

                Filesize

                240KB

              • memory/416-177-0x0000000009FC0000-0x000000000A0CA000-memory.dmp

                Filesize

                1.0MB

              • memory/416-182-0x0000000004960000-0x0000000004970000-memory.dmp

                Filesize

                64KB

              • memory/416-176-0x000000000A450000-0x000000000AA68000-memory.dmp

                Filesize

                6.1MB

              • memory/416-175-0x0000000072E00000-0x00000000735B0000-memory.dmp

                Filesize

                7.7MB

              • memory/416-174-0x0000000000010000-0x0000000000040000-memory.dmp

                Filesize

                192KB

              • memory/2708-170-0x00007FFA364C0000-0x00007FFA36F81000-memory.dmp

                Filesize

                10.8MB

              • memory/2708-168-0x00007FFA364C0000-0x00007FFA36F81000-memory.dmp

                Filesize

                10.8MB

              • memory/2708-167-0x0000000000D30000-0x0000000000D3A000-memory.dmp

                Filesize

                40KB