Analysis

  • max time kernel
    148s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-08-2023 17:31

General

  • Target

    fd6b31784077f2249b619f596496e7a997dcb32ec1ac36f233af605a0d00b316exe_JC.exe

  • Size

    517KB

  • MD5

    4a4d0aa5e802cf1e1fdbdae21fda1d5b

  • SHA1

    e8ae5d6dd241cbc6c44a67337e44a5233be809ce

  • SHA256

    fd6b31784077f2249b619f596496e7a997dcb32ec1ac36f233af605a0d00b316

  • SHA512

    cf587a28867acee21599bd2a5bbb15709619d3646ca37fdad61e6ad6f3bfb52786113c1c174df08fc955067a15844d23900b36370999f4f82b412f4cfbb66a17

  • SSDEEP

    12288:PMrvy90u7ZM/TvhWCEwW6sJE5hq0FOXzQSM35ik:cypm/TbET0EXhUn

Malware Config

Extracted

Family

amadey

Version

3.86

C2

77.91.68.61/rock/index.php

Extracted

Family

redline

Botnet

papik

C2

77.91.124.156:19071

Attributes
  • auth_value

    325a615d8be5db8e2f7a4c2448fdac3a

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\fd6b31784077f2249b619f596496e7a997dcb32ec1ac36f233af605a0d00b316exe_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\fd6b31784077f2249b619f596496e7a997dcb32ec1ac36f233af605a0d00b316exe_JC.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:4780
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y2290807.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y2290807.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:2428
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y1194806.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y1194806.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:5008
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k7724467.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k7724467.exe
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:4136
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l6620725.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l6620725.exe
          4⤵
          • Executes dropped EXE
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:4752
          • 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:1080
            • 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:2224
            • 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:3976
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                  PID:1476
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "pdates.exe" /P "Admin:N"
                  7⤵
                    PID:1716
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "pdates.exe" /P "Admin:R" /E
                    7⤵
                      PID:3084
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                      7⤵
                        PID:3344
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\925e7e99c5" /P "Admin:N"
                        7⤵
                          PID:2372
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\925e7e99c5" /P "Admin:R" /E
                          7⤵
                            PID:5060
                        • C:\Windows\SysWOW64\rundll32.exe
                          "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                          6⤵
                          • Loads dropped DLL
                          PID:3284
                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m4950091.exe
                    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m4950091.exe
                    3⤵
                    • Executes dropped EXE
                    PID:3988
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:4404
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:4552

              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\y2290807.exe
                Filesize

                390KB

                MD5

                598ee7da060fd8cab83b210b1d35e541

                SHA1

                6263cb67057ff5692464cee62aa4974d3382c629

                SHA256

                999f99bfc45fe73d90947ba3607c83837da534e151d3091026cd0780640b556f

                SHA512

                3bd7cb46b2a6be299cc1691a77c8cc61b71e72e33a8d79b0b36239a837692678189e42cf73c9f87cfeccd89b6691417ccf9e3f3bff8c3eab6ab4355f232b234f

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y2290807.exe
                Filesize

                390KB

                MD5

                598ee7da060fd8cab83b210b1d35e541

                SHA1

                6263cb67057ff5692464cee62aa4974d3382c629

                SHA256

                999f99bfc45fe73d90947ba3607c83837da534e151d3091026cd0780640b556f

                SHA512

                3bd7cb46b2a6be299cc1691a77c8cc61b71e72e33a8d79b0b36239a837692678189e42cf73c9f87cfeccd89b6691417ccf9e3f3bff8c3eab6ab4355f232b234f

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m4950091.exe
                Filesize

                173KB

                MD5

                38e36488831318158e0671b9e6582206

                SHA1

                a0a0d6bace0223ec80563c322fdc19e6af0cc9e5

                SHA256

                9593238104b3614c47fe60bccb1c225c09b0d192e85b8012f74c7a7a529b6e87

                SHA512

                3c5fb0a7a225b508f26b869f03adebf43003b3632306ad4ff8b58a6bd4a865fa6bad597b23eb2400f4e7776cb32b47b2e0162094230918e58426b313a86be2f3

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\m4950091.exe
                Filesize

                173KB

                MD5

                38e36488831318158e0671b9e6582206

                SHA1

                a0a0d6bace0223ec80563c322fdc19e6af0cc9e5

                SHA256

                9593238104b3614c47fe60bccb1c225c09b0d192e85b8012f74c7a7a529b6e87

                SHA512

                3c5fb0a7a225b508f26b869f03adebf43003b3632306ad4ff8b58a6bd4a865fa6bad597b23eb2400f4e7776cb32b47b2e0162094230918e58426b313a86be2f3

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y1194806.exe
                Filesize

                234KB

                MD5

                af5e44a3fd9ca1e4c1df4e4396b964d5

                SHA1

                ab90ce850286bafc05caf61228cab76f3c6c3360

                SHA256

                fe66cf24d5644a7c0363dd57b0f3d7ab71eba6e3cba52a8b1d27462080a970f0

                SHA512

                b44a94de386cf1cd3697bfa8e512916893bd4e6c8bfc88a761479cf016a457347771658ab03ca7bf5940813e86d7c7664899bc7111df97aa217a6e6dd0b68fe5

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\y1194806.exe
                Filesize

                234KB

                MD5

                af5e44a3fd9ca1e4c1df4e4396b964d5

                SHA1

                ab90ce850286bafc05caf61228cab76f3c6c3360

                SHA256

                fe66cf24d5644a7c0363dd57b0f3d7ab71eba6e3cba52a8b1d27462080a970f0

                SHA512

                b44a94de386cf1cd3697bfa8e512916893bd4e6c8bfc88a761479cf016a457347771658ab03ca7bf5940813e86d7c7664899bc7111df97aa217a6e6dd0b68fe5

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k7724467.exe
                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\k7724467.exe
                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l6620725.exe
                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\l6620725.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\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/3988-179-0x00000000054F0000-0x0000000005502000-memory.dmp
                Filesize

                72KB

              • memory/3988-178-0x0000000005540000-0x0000000005550000-memory.dmp
                Filesize

                64KB

              • memory/3988-177-0x0000000005660000-0x000000000576A000-memory.dmp
                Filesize

                1.0MB

              • memory/3988-180-0x0000000005590000-0x00000000055CC000-memory.dmp
                Filesize

                240KB

              • memory/3988-181-0x0000000072780000-0x0000000072F30000-memory.dmp
                Filesize

                7.7MB

              • memory/3988-182-0x0000000005540000-0x0000000005550000-memory.dmp
                Filesize

                64KB

              • memory/3988-176-0x0000000005B70000-0x0000000006188000-memory.dmp
                Filesize

                6.1MB

              • memory/3988-175-0x0000000072780000-0x0000000072F30000-memory.dmp
                Filesize

                7.7MB

              • memory/3988-174-0x0000000000B70000-0x0000000000BA0000-memory.dmp
                Filesize

                192KB

              • memory/4136-157-0x00007FFF9E440000-0x00007FFF9EF01000-memory.dmp
                Filesize

                10.8MB

              • memory/4136-155-0x00007FFF9E440000-0x00007FFF9EF01000-memory.dmp
                Filesize

                10.8MB

              • memory/4136-154-0x00000000004A0000-0x00000000004AA000-memory.dmp
                Filesize

                40KB