Analysis

  • max time kernel
    148s
  • max time network
    158s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10-08-2023 17:19

General

  • Target

    b84d0d196ac3a5bc6a2985b4c25e3d696b47d2b8ec83c55019d6c7a681b1d944exe_JC.exe

  • Size

    516KB

  • MD5

    aa44f01835f3ec0026e065494ef8ea06

  • SHA1

    efd134db5c51c0cae008999b99a54c30ae40e562

  • SHA256

    b84d0d196ac3a5bc6a2985b4c25e3d696b47d2b8ec83c55019d6c7a681b1d944

  • SHA512

    646738d6ff63a8c0cca9461411e2315a2bea2d2d17e4ac5d901833f77f2c4a0fd5a0d1186692fe1ebea03c8fd7d3fde3197a90e09e6711b9b8ac1b82d60601b5

  • SSDEEP

    12288:6MrUy90XZSA90kGHiwcrpveehiOgBYCQrtZoVU:ey4ZD9/GHOpvPcNzoZoVU

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\b84d0d196ac3a5bc6a2985b4c25e3d696b47d2b8ec83c55019d6c7a681b1d944exe_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\b84d0d196ac3a5bc6a2985b4c25e3d696b47d2b8ec83c55019d6c7a681b1d944exe_JC.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:4812
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x9248732.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x9248732.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:2776
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x4452088.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x4452088.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:2688
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g0161736.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g0161736.exe
          4⤵
          • Executes dropped EXE
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:3836
          • 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:784
            • 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:1936
            • 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:2864
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                  PID:2620
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "pdates.exe" /P "Admin:N"
                  7⤵
                    PID:3052
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "pdates.exe" /P "Admin:R" /E
                    7⤵
                      PID:468
                    • C:\Windows\SysWOW64\cmd.exe
                      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                      7⤵
                        PID:2728
                      • C:\Windows\SysWOW64\cacls.exe
                        CACLS "..\925e7e99c5" /P "Admin:N"
                        7⤵
                          PID:3700
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\925e7e99c5" /P "Admin:R" /E
                          7⤵
                            PID:5112
                        • C:\Windows\SysWOW64\rundll32.exe
                          "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                          6⤵
                          • Loads dropped DLL
                          PID:1864
                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h7984582.exe
                      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h7984582.exe
                      4⤵
                      • Modifies Windows Defender Real-time Protection settings
                      • Executes dropped EXE
                      • Windows security modification
                      • Suspicious behavior: EnumeratesProcesses
                      • Suspicious use of AdjustPrivilegeToken
                      PID:3664
                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i5654467.exe
                    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i5654467.exe
                    3⤵
                    • Executes dropped EXE
                    PID:2388
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:3392
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:1324

              Network

              MITRE ATT&CK Matrix ATT&CK v13

              Execution

              Scheduled Task/Job

              1
              T1053

              Persistence

              Create or Modify System Process

              1
              T1543

              Windows Service

              1
              T1543.003

              Boot or Logon Autostart Execution

              1
              T1547

              Registry Run Keys / Startup Folder

              1
              T1547.001

              Scheduled Task/Job

              1
              T1053

              Privilege Escalation

              Create or Modify System Process

              1
              T1543

              Windows Service

              1
              T1543.003

              Boot or Logon Autostart Execution

              1
              T1547

              Registry Run Keys / Startup Folder

              1
              T1547.001

              Scheduled Task/Job

              1
              T1053

              Defense Evasion

              Modify Registry

              3
              T1112

              Impair Defenses

              2
              T1562

              Disable or Modify Tools

              2
              T1562.001

              Discovery

              System Information Discovery

              1
              T1082

              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\x9248732.exe
                Filesize

                389KB

                MD5

                2703c805e398d76ead87f3708d9bc1a3

                SHA1

                67c4186cf5ea4b178096f4b12d1ddc080edd0420

                SHA256

                dd8f498662787e37e0f9442a3ec1068ef06df2792e042261dedecbe2791ae87e

                SHA512

                fa66d4a64382db6672dbabd79ea11ac695cd63a0d578c1f1a31c870799c3c79a72288c379497179a43492c19f629c6213b9d2bb3db1662dd14190caa388e2b63

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x9248732.exe
                Filesize

                389KB

                MD5

                2703c805e398d76ead87f3708d9bc1a3

                SHA1

                67c4186cf5ea4b178096f4b12d1ddc080edd0420

                SHA256

                dd8f498662787e37e0f9442a3ec1068ef06df2792e042261dedecbe2791ae87e

                SHA512

                fa66d4a64382db6672dbabd79ea11ac695cd63a0d578c1f1a31c870799c3c79a72288c379497179a43492c19f629c6213b9d2bb3db1662dd14190caa388e2b63

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i5654467.exe
                Filesize

                173KB

                MD5

                645c21e815cbd474353d3efad9bf95a3

                SHA1

                e521a718ac988c7e8cf88efe1e81e30d54bede06

                SHA256

                746d5959f2334776173584096a58a6494c70db084c988dd184602e88b64eb8d6

                SHA512

                a8e98dc07594872f6ac5fa046b146b98ffc3faf00634e6c32c454bcabb8cb90fbb74cb200030147ddac3ccc105ed2e992c44cf3948e2b4cd6c19fe5f66356db1

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\i5654467.exe
                Filesize

                173KB

                MD5

                645c21e815cbd474353d3efad9bf95a3

                SHA1

                e521a718ac988c7e8cf88efe1e81e30d54bede06

                SHA256

                746d5959f2334776173584096a58a6494c70db084c988dd184602e88b64eb8d6

                SHA512

                a8e98dc07594872f6ac5fa046b146b98ffc3faf00634e6c32c454bcabb8cb90fbb74cb200030147ddac3ccc105ed2e992c44cf3948e2b4cd6c19fe5f66356db1

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x4452088.exe
                Filesize

                234KB

                MD5

                430fc904b03149dade10f56bae57e1f3

                SHA1

                b7046618ad91f11613e6803b3997a40f8fc96f24

                SHA256

                277c4489f88ee028215865273d6bacf6d81c2d9701aae4681185d0a977033429

                SHA512

                9122ac9d63b0e2c7c1015c48f7bebe6bb0a23f8a9a6eafae2aec9f5d431507997ea38cc8407bfb0158c6ffa3da4662f29e5118ce922cd35222cd6e20dedf4719

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x4452088.exe
                Filesize

                234KB

                MD5

                430fc904b03149dade10f56bae57e1f3

                SHA1

                b7046618ad91f11613e6803b3997a40f8fc96f24

                SHA256

                277c4489f88ee028215865273d6bacf6d81c2d9701aae4681185d0a977033429

                SHA512

                9122ac9d63b0e2c7c1015c48f7bebe6bb0a23f8a9a6eafae2aec9f5d431507997ea38cc8407bfb0158c6ffa3da4662f29e5118ce922cd35222cd6e20dedf4719

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g0161736.exe
                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\g0161736.exe
                Filesize

                223KB

                MD5

                aea234064483f651010cf9d981f59fea

                SHA1

                002ad73a666d2d92d0c6d6b617e61c6fa0c5f3a6

                SHA256

                58b02c8b4bc2bf7f5f1e8e45d7c206956f188ae56b648922ca75987b999db503

                SHA512

                eae415ef55aeb1b4548c2422a72e618fce17c2c1322918d33dc6b9202a01c743a5684ba28e5d83b6cdb2b703bc12569e6bb0e87ef2decb4e8a18592e1380a434

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h7984582.exe
                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\h7984582.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/2388-182-0x0000000073430000-0x0000000073BE0000-memory.dmp
                Filesize

                7.7MB

              • memory/2388-179-0x0000000004FC0000-0x0000000004FD0000-memory.dmp
                Filesize

                64KB

              • memory/2388-180-0x0000000005110000-0x0000000005122000-memory.dmp
                Filesize

                72KB

              • memory/2388-181-0x0000000005170000-0x00000000051AC000-memory.dmp
                Filesize

                240KB

              • memory/2388-178-0x00000000051E0000-0x00000000052EA000-memory.dmp
                Filesize

                1.0MB

              • memory/2388-183-0x0000000004FC0000-0x0000000004FD0000-memory.dmp
                Filesize

                64KB

              • memory/2388-177-0x00000000056F0000-0x0000000005D08000-memory.dmp
                Filesize

                6.1MB

              • memory/2388-176-0x0000000073430000-0x0000000073BE0000-memory.dmp
                Filesize

                7.7MB

              • memory/2388-175-0x0000000000640000-0x0000000000670000-memory.dmp
                Filesize

                192KB

              • memory/3664-171-0x00007FFC2BC90000-0x00007FFC2C751000-memory.dmp
                Filesize

                10.8MB

              • memory/3664-169-0x00007FFC2BC90000-0x00007FFC2C751000-memory.dmp
                Filesize

                10.8MB

              • memory/3664-168-0x0000000000710000-0x000000000071A000-memory.dmp
                Filesize

                40KB