Analysis

  • max time kernel
    150s
  • max time network
    138s
  • platform
    windows10-1703_x64
  • resource
    win10-20230703-en
  • resource tags

    arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system
  • submitted
    02-08-2023 15:11

General

  • Target

    d14532e31ba9496c4e1ff1f41f59553f83f884f23a5ed33db53bea9879a2425d.exe

  • Size

    642KB

  • MD5

    e152d85c5523b641531241a04a7f8b2d

  • SHA1

    c2b156a886fafbae3edc65fdd26dd067ad5e040d

  • SHA256

    d14532e31ba9496c4e1ff1f41f59553f83f884f23a5ed33db53bea9879a2425d

  • SHA512

    5f426d9bb79486814668130abafa31132449159f2595d606d77b3a38d312ff051a647b22ff69fff9e1d437b96cc8a4624811b5fc62f6f3d77962bb87acf299ba

  • SSDEEP

    12288:0MrDy90UsOcdmqsJ27U3uN8SmCBkq9If7pwe0HX+giccqffX78:Hyj3Or73tuqyj9oOociX78

Malware Config

Extracted

Family

amadey

Version

3.86

C2

77.91.68.61/rock/index.php

Extracted

Family

smokeloader

Version

2022

C2

http://77.91.68.29/fks/

rc4.i32
rc4.i32

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.

  • SmokeLoader

    Modular backdoor trojan in use since 2014.

  • Executes dropped EXE 9 IoCs
  • Loads dropped DLL 1 IoCs
  • Windows security modification 2 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 4 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 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 5 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 50 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d14532e31ba9496c4e1ff1f41f59553f83f884f23a5ed33db53bea9879a2425d.exe
    "C:\Users\Admin\AppData\Local\Temp\d14532e31ba9496c4e1ff1f41f59553f83f884f23a5ed33db53bea9879a2425d.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:1984
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v8622026.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v8622026.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:4920
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\v7144887.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\v7144887.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:4576
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\v6418701.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\v6418701.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:1824
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\a3638209.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\a3638209.exe
            5⤵
            • Modifies Windows Defender Real-time Protection settings
            • Executes dropped EXE
            • Windows security modification
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:2384
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\b2370529.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\b2370529.exe
            5⤵
            • Executes dropped EXE
            • Suspicious use of FindShellTrayWindow
            • Suspicious use of WriteProcessMemory
            PID:3480
            • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
              "C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe"
              6⤵
              • Executes dropped EXE
              • Suspicious use of WriteProcessMemory
              PID:3136
              • 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
                7⤵
                • Creates scheduled task(s)
                PID:4792
              • 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
                7⤵
                • Suspicious use of WriteProcessMemory
                PID:4800
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  8⤵
                    PID:5084
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "pdates.exe" /P "Admin:N"
                    8⤵
                      PID:4944
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "pdates.exe" /P "Admin:R" /E
                      8⤵
                        PID:2872
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                        8⤵
                          PID:4176
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\925e7e99c5" /P "Admin:N"
                          8⤵
                            PID:4056
                          • C:\Windows\SysWOW64\cacls.exe
                            CACLS "..\925e7e99c5" /P "Admin:R" /E
                            8⤵
                              PID:4456
                          • C:\Windows\SysWOW64\rundll32.exe
                            "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                            7⤵
                            • Loads dropped DLL
                            PID:3736
                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c4029336.exe
                      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c4029336.exe
                      4⤵
                      • Executes dropped EXE
                      • Suspicious behavior: EnumeratesProcesses
                      • Suspicious behavior: MapViewOfSection
                      PID:2784
                  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\d6426581.exe
                    C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\d6426581.exe
                    3⤵
                    • Executes dropped EXE
                    PID:3876
              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe
                1⤵
                • Executes dropped EXE
                PID:2980

              Network

              MITRE ATT&CK Enterprise v15

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe

                Filesize

                230KB

                MD5

                c4f51ee6b132f2a0752a7b5f8a48dee2

                SHA1

                79d56b7da5256d5aaa210813b1f66be7df4d75f2

                SHA256

                d243bf545964135bf55129bde1f60cba9e7f9f03221d2e16d9f63995bb1a0877

                SHA512

                48294b2f071beffeb623eed55662856485e967d86e95190349529f24a1d535592fbc1f3b34d0ff3a1965747de584b36d324e5c9c0a57c665e8c670871e26ac74

              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe

                Filesize

                230KB

                MD5

                c4f51ee6b132f2a0752a7b5f8a48dee2

                SHA1

                79d56b7da5256d5aaa210813b1f66be7df4d75f2

                SHA256

                d243bf545964135bf55129bde1f60cba9e7f9f03221d2e16d9f63995bb1a0877

                SHA512

                48294b2f071beffeb623eed55662856485e967d86e95190349529f24a1d535592fbc1f3b34d0ff3a1965747de584b36d324e5c9c0a57c665e8c670871e26ac74

              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe

                Filesize

                230KB

                MD5

                c4f51ee6b132f2a0752a7b5f8a48dee2

                SHA1

                79d56b7da5256d5aaa210813b1f66be7df4d75f2

                SHA256

                d243bf545964135bf55129bde1f60cba9e7f9f03221d2e16d9f63995bb1a0877

                SHA512

                48294b2f071beffeb623eed55662856485e967d86e95190349529f24a1d535592fbc1f3b34d0ff3a1965747de584b36d324e5c9c0a57c665e8c670871e26ac74

              • C:\Users\Admin\AppData\Local\Temp\925e7e99c5\pdates.exe

                Filesize

                230KB

                MD5

                c4f51ee6b132f2a0752a7b5f8a48dee2

                SHA1

                79d56b7da5256d5aaa210813b1f66be7df4d75f2

                SHA256

                d243bf545964135bf55129bde1f60cba9e7f9f03221d2e16d9f63995bb1a0877

                SHA512

                48294b2f071beffeb623eed55662856485e967d86e95190349529f24a1d535592fbc1f3b34d0ff3a1965747de584b36d324e5c9c0a57c665e8c670871e26ac74

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v8622026.exe

                Filesize

                515KB

                MD5

                37d26269b1d1fb07ebf30826cf821c92

                SHA1

                ab1674cab8d23846b8af6ce6fa332aaa5ceb2e2b

                SHA256

                57994603b022fca5d73522c7fe4e1d697df0919b656a5a1308f08c3ac01c58a9

                SHA512

                be82059c06bdce9bd934490bc320e8e5e116543995f10bc6e2b4f18ef2cb4967ec63e535012329a6a71de76f54161cc1055c65777b4a06823a233c9e485a5e65

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v8622026.exe

                Filesize

                515KB

                MD5

                37d26269b1d1fb07ebf30826cf821c92

                SHA1

                ab1674cab8d23846b8af6ce6fa332aaa5ceb2e2b

                SHA256

                57994603b022fca5d73522c7fe4e1d697df0919b656a5a1308f08c3ac01c58a9

                SHA512

                be82059c06bdce9bd934490bc320e8e5e116543995f10bc6e2b4f18ef2cb4967ec63e535012329a6a71de76f54161cc1055c65777b4a06823a233c9e485a5e65

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\d6426581.exe

                Filesize

                174KB

                MD5

                c4e00159f9b168680cc38ca51ec3e0dd

                SHA1

                97b812b06d4c5a7d943aaeeacb87a18ef7e37aa3

                SHA256

                14cd1c676cf4fbba10a39a2ef80bafefe0ac1f8b022a469f37861f1700cd78d9

                SHA512

                fdab2ef1a9d064cf766254dcc681f90438822c584ce06e5ae9d19394c9a5997a887edeeeabfc6f42274f5d561d3a348446249646091f9c654e808b72a55c4592

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\d6426581.exe

                Filesize

                174KB

                MD5

                c4e00159f9b168680cc38ca51ec3e0dd

                SHA1

                97b812b06d4c5a7d943aaeeacb87a18ef7e37aa3

                SHA256

                14cd1c676cf4fbba10a39a2ef80bafefe0ac1f8b022a469f37861f1700cd78d9

                SHA512

                fdab2ef1a9d064cf766254dcc681f90438822c584ce06e5ae9d19394c9a5997a887edeeeabfc6f42274f5d561d3a348446249646091f9c654e808b72a55c4592

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\v7144887.exe

                Filesize

                359KB

                MD5

                b0dc64cf30732b735a92d60a636838b8

                SHA1

                dbbb3562cc5fe01d6b2423fe74c2d6fd43b73b43

                SHA256

                b471c3d0169bcafdc25edf3e7e3d7f228a7bb3375a41abaf14509f79787c8645

                SHA512

                dc36ece5d3f5042df9acd6707cca09da3c3a16b17f89684f3e96831a0c0c349e2f734e21a8db500e9cb604878131ec5371da97552f286e8a43fb2d7d376b5411

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\v7144887.exe

                Filesize

                359KB

                MD5

                b0dc64cf30732b735a92d60a636838b8

                SHA1

                dbbb3562cc5fe01d6b2423fe74c2d6fd43b73b43

                SHA256

                b471c3d0169bcafdc25edf3e7e3d7f228a7bb3375a41abaf14509f79787c8645

                SHA512

                dc36ece5d3f5042df9acd6707cca09da3c3a16b17f89684f3e96831a0c0c349e2f734e21a8db500e9cb604878131ec5371da97552f286e8a43fb2d7d376b5411

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c4029336.exe

                Filesize

                39KB

                MD5

                811dd550a70e0ff9d7375047af989308

                SHA1

                0b638d693d8ba2bb6f231a393266cd8bceb2712c

                SHA256

                79042fbe36c42d2d7edd02b53f86d0372d7854e210874e93fa92d9ae8a9abfd8

                SHA512

                a656bf4c40dcfcae132304407d5ae9a0e05c8d3f6067f46a66cba9a04906d29ff974a9bc793ac6548378c73b86094b2e2df75933736f49e9c9e6ea667f46a976

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c4029336.exe

                Filesize

                39KB

                MD5

                811dd550a70e0ff9d7375047af989308

                SHA1

                0b638d693d8ba2bb6f231a393266cd8bceb2712c

                SHA256

                79042fbe36c42d2d7edd02b53f86d0372d7854e210874e93fa92d9ae8a9abfd8

                SHA512

                a656bf4c40dcfcae132304407d5ae9a0e05c8d3f6067f46a66cba9a04906d29ff974a9bc793ac6548378c73b86094b2e2df75933736f49e9c9e6ea667f46a976

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\v6418701.exe

                Filesize

                234KB

                MD5

                a8e1a5fe5df3c10b86d4e306c299f728

                SHA1

                1ebaa42ddaa6fb489309b36c9f365df9eacb03a0

                SHA256

                70a28897d9e2ed4ecfe5c173d187662736cfedd7c3b70331f6d767be94346ab3

                SHA512

                b06169685902d8446026792ede34f3bbe539be005205351f9e015178de16b7a54800fac6252d118511809591c39d54be9861dc9d4017a7d5b7ceb2693c760fbd

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\v6418701.exe

                Filesize

                234KB

                MD5

                a8e1a5fe5df3c10b86d4e306c299f728

                SHA1

                1ebaa42ddaa6fb489309b36c9f365df9eacb03a0

                SHA256

                70a28897d9e2ed4ecfe5c173d187662736cfedd7c3b70331f6d767be94346ab3

                SHA512

                b06169685902d8446026792ede34f3bbe539be005205351f9e015178de16b7a54800fac6252d118511809591c39d54be9861dc9d4017a7d5b7ceb2693c760fbd

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\a3638209.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\a3638209.exe

                Filesize

                11KB

                MD5

                7e93bacbbc33e6652e147e7fe07572a0

                SHA1

                421a7167da01c8da4dc4d5234ca3dd84e319e762

                SHA256

                850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

                SHA512

                250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\b2370529.exe

                Filesize

                230KB

                MD5

                c4f51ee6b132f2a0752a7b5f8a48dee2

                SHA1

                79d56b7da5256d5aaa210813b1f66be7df4d75f2

                SHA256

                d243bf545964135bf55129bde1f60cba9e7f9f03221d2e16d9f63995bb1a0877

                SHA512

                48294b2f071beffeb623eed55662856485e967d86e95190349529f24a1d535592fbc1f3b34d0ff3a1965747de584b36d324e5c9c0a57c665e8c670871e26ac74

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\b2370529.exe

                Filesize

                230KB

                MD5

                c4f51ee6b132f2a0752a7b5f8a48dee2

                SHA1

                79d56b7da5256d5aaa210813b1f66be7df4d75f2

                SHA256

                d243bf545964135bf55129bde1f60cba9e7f9f03221d2e16d9f63995bb1a0877

                SHA512

                48294b2f071beffeb623eed55662856485e967d86e95190349529f24a1d535592fbc1f3b34d0ff3a1965747de584b36d324e5c9c0a57c665e8c670871e26ac74

              • 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/2384-151-0x00007FFC00080000-0x00007FFC00A6C000-memory.dmp

                Filesize

                9.9MB

              • memory/2384-149-0x00007FFC00080000-0x00007FFC00A6C000-memory.dmp

                Filesize

                9.9MB

              • memory/2384-148-0x0000000000DD0000-0x0000000000DDA000-memory.dmp

                Filesize

                40KB

              • memory/2784-164-0x0000000000400000-0x0000000000409000-memory.dmp

                Filesize

                36KB

              • memory/2784-167-0x0000000000400000-0x0000000000409000-memory.dmp

                Filesize

                36KB

              • memory/3356-166-0x00000000014B0000-0x00000000014C6000-memory.dmp

                Filesize

                88KB

              • memory/3876-176-0x0000000005520000-0x0000000005B26000-memory.dmp

                Filesize

                6.0MB

              • memory/3876-177-0x0000000005020000-0x000000000512A000-memory.dmp

                Filesize

                1.0MB

              • memory/3876-178-0x00000000048F0000-0x0000000004902000-memory.dmp

                Filesize

                72KB

              • memory/3876-179-0x0000000004EA0000-0x0000000004EDE000-memory.dmp

                Filesize

                248KB

              • memory/3876-180-0x0000000004F10000-0x0000000004F5B000-memory.dmp

                Filesize

                300KB

              • memory/3876-181-0x00000000722A0000-0x000000007298E000-memory.dmp

                Filesize

                6.9MB

              • memory/3876-175-0x00000000026E0000-0x00000000026E6000-memory.dmp

                Filesize

                24KB

              • memory/3876-174-0x00000000722A0000-0x000000007298E000-memory.dmp

                Filesize

                6.9MB

              • memory/3876-173-0x0000000000520000-0x0000000000550000-memory.dmp

                Filesize

                192KB