Analysis

  • max time kernel
    146s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06-08-2023 19:07

General

  • Target

    de5bebce4f6a14978d3b4f258682c93ae30895f4ca03addcec2fd374b4811f6d.exe

  • Size

    556KB

  • MD5

    111460337f5907f3cf4b0b5423e164be

  • SHA1

    2f410b416e8cb6c9767c656175fec4d245ad2c1f

  • SHA256

    de5bebce4f6a14978d3b4f258682c93ae30895f4ca03addcec2fd374b4811f6d

  • SHA512

    2a53101b897ae56592b95823219ed5f59870ca1c89a68746bcf11569070adb9a32206b9d4f1cd43c7c418d9f0868d0aa2c141fe20108efe8aa2fa6829dd717a6

  • SSDEEP

    12288:aMrey90nhrxF3EqTGg7BUJ75d2UZ3OmlgBYC/rcEYp58E21Hl:wyiND5Gg7+JNd2Upt+zAX5W1F

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 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
  • Launches sc.exe 1 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • 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\de5bebce4f6a14978d3b4f258682c93ae30895f4ca03addcec2fd374b4811f6d.exe
    "C:\Users\Admin\AppData\Local\Temp\de5bebce4f6a14978d3b4f258682c93ae30895f4ca03addcec2fd374b4811f6d.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:4988
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2971711.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2971711.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:2840
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x7163528.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x7163528.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\g8879466.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g8879466.exe
          4⤵
          • Executes dropped EXE
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:988
          • 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:1592
            • 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:4016
            • 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\cacls.exe
                CACLS "pdates.exe" /P "Admin:N"
                7⤵
                  PID:1416
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  7⤵
                    PID:1112
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "pdates.exe" /P "Admin:R" /E
                    7⤵
                      PID:3456
                    • 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:N"
                        7⤵
                          PID:4956
                        • 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:4904
                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h3174509.exe
                      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h3174509.exe
                      4⤵
                      • Modifies Windows Defender Real-time Protection settings
                      • Executes dropped EXE
                      • Windows security modification
                      • Suspicious behavior: EnumeratesProcesses
                      • Suspicious use of AdjustPrivilegeToken
                      PID:4148
                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i0037367.exe
                    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i0037367.exe
                    3⤵
                    • Executes dropped EXE
                    PID:4280
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:2436
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:3688
              • C:\Windows\system32\sc.exe
                C:\Windows\system32\sc.exe start wuauserv
                1⤵
                • Launches sc.exe
                PID:2052

              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\x2971711.exe

                Filesize

                390KB

                MD5

                531fccd54ad744ec1f7aaf56194291d4

                SHA1

                fcb8b6b7ee1b77e7510c97c69b36667dea03578d

                SHA256

                43230106b71ef9d8c57a373b9a8043cad6f916d6050b673f71b25bc03624c2d2

                SHA512

                390273792bc376f0f113237c3d95abaf1194b1ed1e67d0d4d2cb765adf88218c5b92dec1d4885acc90d2bba2290c68fbf91aff6bf501c02b489e3f6c3b50df35

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x2971711.exe

                Filesize

                390KB

                MD5

                531fccd54ad744ec1f7aaf56194291d4

                SHA1

                fcb8b6b7ee1b77e7510c97c69b36667dea03578d

                SHA256

                43230106b71ef9d8c57a373b9a8043cad6f916d6050b673f71b25bc03624c2d2

                SHA512

                390273792bc376f0f113237c3d95abaf1194b1ed1e67d0d4d2cb765adf88218c5b92dec1d4885acc90d2bba2290c68fbf91aff6bf501c02b489e3f6c3b50df35

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i0037367.exe

                Filesize

                175KB

                MD5

                0eaab973e9cbbe751d3c3bd5ab828185

                SHA1

                f2ebbbabc905dfa85f659211e46114425e38e0ae

                SHA256

                9e1c220ffe1ba162c4725cc36bbc3109bb018c52b695074b3cd388e4987accb6

                SHA512

                5867dc70adc4e38ff59ace909c930b58c583a8af8f3f543f4a4941f15c7e9b9507248fc3d5ac47834c73cf6d52a4f7d5a68da23d47ee47b10790930e8c2caf00

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i0037367.exe

                Filesize

                175KB

                MD5

                0eaab973e9cbbe751d3c3bd5ab828185

                SHA1

                f2ebbbabc905dfa85f659211e46114425e38e0ae

                SHA256

                9e1c220ffe1ba162c4725cc36bbc3109bb018c52b695074b3cd388e4987accb6

                SHA512

                5867dc70adc4e38ff59ace909c930b58c583a8af8f3f543f4a4941f15c7e9b9507248fc3d5ac47834c73cf6d52a4f7d5a68da23d47ee47b10790930e8c2caf00

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x7163528.exe

                Filesize

                234KB

                MD5

                ca929589b67c8ba5834a0e07a9eb6b1c

                SHA1

                5beda697700cde960f506ef3d921b9307675a1f8

                SHA256

                5400c27cb7a2267a49429b7f3f0cc6bbc37cd0399603d6b930bc9e2bb148e2c6

                SHA512

                f75bc2cc7237b9759957d2973fa77bb3000f5f7debbe1e029f81a42c22c576266d8a58d8f664b7dee935342afa0b1abba54f15e5e2a4acaba471d009a962226f

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x7163528.exe

                Filesize

                234KB

                MD5

                ca929589b67c8ba5834a0e07a9eb6b1c

                SHA1

                5beda697700cde960f506ef3d921b9307675a1f8

                SHA256

                5400c27cb7a2267a49429b7f3f0cc6bbc37cd0399603d6b930bc9e2bb148e2c6

                SHA512

                f75bc2cc7237b9759957d2973fa77bb3000f5f7debbe1e029f81a42c22c576266d8a58d8f664b7dee935342afa0b1abba54f15e5e2a4acaba471d009a962226f

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g8879466.exe

                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g8879466.exe

                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h3174509.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h3174509.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/4148-170-0x00007FFA364C0000-0x00007FFA36F81000-memory.dmp

                Filesize

                10.8MB

              • memory/4148-168-0x00007FFA364C0000-0x00007FFA36F81000-memory.dmp

                Filesize

                10.8MB

              • memory/4148-167-0x0000000000FA0000-0x0000000000FAA000-memory.dmp

                Filesize

                40KB

              • memory/4280-176-0x00000000058D0000-0x0000000005EE8000-memory.dmp

                Filesize

                6.1MB

              • memory/4280-181-0x0000000072E00000-0x00000000735B0000-memory.dmp

                Filesize

                7.7MB

              • memory/4280-182-0x00000000051A0000-0x00000000051B0000-memory.dmp

                Filesize

                64KB

              • memory/4280-180-0x0000000005160000-0x000000000519C000-memory.dmp

                Filesize

                240KB

              • memory/4280-179-0x0000000005100000-0x0000000005112000-memory.dmp

                Filesize

                72KB

              • memory/4280-178-0x00000000051A0000-0x00000000051B0000-memory.dmp

                Filesize

                64KB

              • memory/4280-177-0x00000000053C0000-0x00000000054CA000-memory.dmp

                Filesize

                1.0MB

              • memory/4280-175-0x0000000072E00000-0x00000000735B0000-memory.dmp

                Filesize

                7.7MB

              • memory/4280-174-0x0000000000880000-0x00000000008B0000-memory.dmp

                Filesize

                192KB