Analysis

  • max time kernel
    147s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27/08/2023, 23:21

General

  • Target

    1f4c3f83e7f485f5a28a1e58cf779bc33d3de57d7342f0e4f33cc9fdfd6f7111.exe

  • Size

    704KB

  • MD5

    11aaad513a498eead2cb6f32a470a25b

  • SHA1

    de7cf77bd4986c045e6ab5a4b2f694633acc6c0c

  • SHA256

    1f4c3f83e7f485f5a28a1e58cf779bc33d3de57d7342f0e4f33cc9fdfd6f7111

  • SHA512

    275129a29f8d637b4d3835aafbd5ebc37273ed66ca48e1960f976d862d97624a08d773480cb0521b9f04934c9e2b06eea623f0f3857d031e5d15786585664452

  • SSDEEP

    12288:tMrJy90ahxzFPJYmiAKTrNxbUKe0g7Kk7alpbUm49R+ptFEFH:0y3xzRo9xQJ0g7KBN49cpYFH

Malware Config

Extracted

Family

amadey

Version

3.87

C2

77.91.68.18/nice/index.php

Extracted

Family

redline

Botnet

stas

C2

77.91.124.82:19071

Attributes
  • auth_value

    db6d96c4eade05afc28c31d9ad73a73c

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 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 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 47 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\1f4c3f83e7f485f5a28a1e58cf779bc33d3de57d7342f0e4f33cc9fdfd6f7111.exe
    "C:\Users\Admin\AppData\Local\Temp\1f4c3f83e7f485f5a28a1e58cf779bc33d3de57d7342f0e4f33cc9fdfd6f7111.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious use of WriteProcessMemory
    PID:3004
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x9669902.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x9669902.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of WriteProcessMemory
      PID:1040
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x7189434.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x7189434.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • Suspicious use of WriteProcessMemory
        PID:952
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\x5288011.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\x5288011.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • Suspicious use of WriteProcessMemory
          PID:3800
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\g0413331.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\g0413331.exe
            5⤵
            • Modifies Windows Defender Real-time Protection settings
            • Executes dropped EXE
            • Windows security modification
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:4168
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\h8797437.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\h8797437.exe
            5⤵
            • Executes dropped EXE
            • Suspicious use of WriteProcessMemory
            PID:4540
            • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
              "C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe"
              6⤵
              • Executes dropped EXE
              • Suspicious use of WriteProcessMemory
              PID:1732
              • C:\Windows\SysWOW64\schtasks.exe
                "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN saves.exe /TR "C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe" /F
                7⤵
                • Creates scheduled task(s)
                PID:1100
              • C:\Windows\SysWOW64\cmd.exe
                "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "saves.exe" /P "Admin:N"&&CACLS "saves.exe" /P "Admin:R" /E&&echo Y|CACLS "..\b40d11255d" /P "Admin:N"&&CACLS "..\b40d11255d" /P "Admin:R" /E&&Exit
                7⤵
                • Suspicious use of WriteProcessMemory
                PID:4740
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  8⤵
                    PID:3468
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "saves.exe" /P "Admin:N"
                    8⤵
                      PID:4456
                    • C:\Windows\SysWOW64\cacls.exe
                      CACLS "saves.exe" /P "Admin:R" /E
                      8⤵
                        PID:848
                      • C:\Windows\SysWOW64\cmd.exe
                        C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                        8⤵
                          PID:2052
                        • C:\Windows\SysWOW64\cacls.exe
                          CACLS "..\b40d11255d" /P "Admin:N"
                          8⤵
                            PID:4316
                          • C:\Windows\SysWOW64\cacls.exe
                            CACLS "..\b40d11255d" /P "Admin:R" /E
                            8⤵
                              PID:2068
                          • C:\Windows\SysWOW64\rundll32.exe
                            "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                            7⤵
                            • Loads dropped DLL
                            PID:4728
                    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\i6960369.exe
                      C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\i6960369.exe
                      4⤵
                      • Executes dropped EXE
                      PID:3980
              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                1⤵
                • Executes dropped EXE
                PID:4904
              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe
                1⤵
                • Executes dropped EXE
                PID:1812

              Network

              MITRE ATT&CK Enterprise v15

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x9669902.exe

                Filesize

                598KB

                MD5

                d0d0aee1e9cf0e1b949321b2f4fb2ecd

                SHA1

                beb09b003056dec83027cb23f05302165b6ea42c

                SHA256

                d8efbcf9d3ff78857f02c36e81c786827169c8ced1e9a7881a5caea54b659549

                SHA512

                e177e99fec914428f6005b76d5ca4b841469969b82b5dd896768558bd24ce09c192b3b05ffef65b73ee7689fdde3a6b7928d3581f5787f7bc23feddf20d179d3

              • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\x9669902.exe

                Filesize

                598KB

                MD5

                d0d0aee1e9cf0e1b949321b2f4fb2ecd

                SHA1

                beb09b003056dec83027cb23f05302165b6ea42c

                SHA256

                d8efbcf9d3ff78857f02c36e81c786827169c8ced1e9a7881a5caea54b659549

                SHA512

                e177e99fec914428f6005b76d5ca4b841469969b82b5dd896768558bd24ce09c192b3b05ffef65b73ee7689fdde3a6b7928d3581f5787f7bc23feddf20d179d3

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x7189434.exe

                Filesize

                433KB

                MD5

                29c2371ffd7d434da074ef2826038696

                SHA1

                4e205754218c5d50eb6301c6c65aff30ce29663f

                SHA256

                7b72d2a64b734c7fffbfdf863321af99f7b303af5954b8e1918ce904e34240cb

                SHA512

                4d2ae747ab29dbcf90c93bd33777f75f0c2b679540a04e8b415ae0f86c3845b264f6f317327e0648cd37d08ecd2622669960597e7a740051aa1aa7ee4053d9f2

              • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\x7189434.exe

                Filesize

                433KB

                MD5

                29c2371ffd7d434da074ef2826038696

                SHA1

                4e205754218c5d50eb6301c6c65aff30ce29663f

                SHA256

                7b72d2a64b734c7fffbfdf863321af99f7b303af5954b8e1918ce904e34240cb

                SHA512

                4d2ae747ab29dbcf90c93bd33777f75f0c2b679540a04e8b415ae0f86c3845b264f6f317327e0648cd37d08ecd2622669960597e7a740051aa1aa7ee4053d9f2

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\i6960369.exe

                Filesize

                174KB

                MD5

                24aad1ab57cbe644e73083acffccbb39

                SHA1

                06b341cb193649cb778e99aeca5c58ec05145a40

                SHA256

                8972fb0fb5d5d105e0eb7cf6c4c70cf53bda31d07d8307dbc87ee5205d9980e1

                SHA512

                f5500d9a6e027837dccd7e1ec76e923ea1bd832580085285016f69136c132bed3c48817944ad3d97f5b7e7064121c5220cf532760e11aeb05f28f02e32c804e8

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\i6960369.exe

                Filesize

                174KB

                MD5

                24aad1ab57cbe644e73083acffccbb39

                SHA1

                06b341cb193649cb778e99aeca5c58ec05145a40

                SHA256

                8972fb0fb5d5d105e0eb7cf6c4c70cf53bda31d07d8307dbc87ee5205d9980e1

                SHA512

                f5500d9a6e027837dccd7e1ec76e923ea1bd832580085285016f69136c132bed3c48817944ad3d97f5b7e7064121c5220cf532760e11aeb05f28f02e32c804e8

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\x5288011.exe

                Filesize

                277KB

                MD5

                7c3c2d18c83ba69f47ff49224590d09d

                SHA1

                0e4b00aa53eb876219ff00362043ea7db5c5a499

                SHA256

                c3872b9f72a2e5ae12771cad44a769fd1a07d41afc1190d262d61e4734ba9272

                SHA512

                e1833a85f7642e006ac530e7746937d37f989dbe168b0188d9e1c7b58b6e28a085130685e81555cb84ec8335b038495ec0941b86f72453d2e7e6e5a87fb97729

              • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\x5288011.exe

                Filesize

                277KB

                MD5

                7c3c2d18c83ba69f47ff49224590d09d

                SHA1

                0e4b00aa53eb876219ff00362043ea7db5c5a499

                SHA256

                c3872b9f72a2e5ae12771cad44a769fd1a07d41afc1190d262d61e4734ba9272

                SHA512

                e1833a85f7642e006ac530e7746937d37f989dbe168b0188d9e1c7b58b6e28a085130685e81555cb84ec8335b038495ec0941b86f72453d2e7e6e5a87fb97729

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\g0413331.exe

                Filesize

                15KB

                MD5

                ea2d6404ecbf174c88ae9b94bed2e416

                SHA1

                ed3be3619394471a38db71a1683c14a67d53061e

                SHA256

                3becce19329bb91f08e97e3af89679d44e0dcb1faac2c9af721cb56e8945ca28

                SHA512

                5f786b8fc5e2608e288bf0832df2a37f2b3bbef1fa7236dcffa170756092f1f7198defab6a11bbe1b0ddee84856cde83c15a98a60efaaa2a11044e9b4e612c08

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\g0413331.exe

                Filesize

                15KB

                MD5

                ea2d6404ecbf174c88ae9b94bed2e416

                SHA1

                ed3be3619394471a38db71a1683c14a67d53061e

                SHA256

                3becce19329bb91f08e97e3af89679d44e0dcb1faac2c9af721cb56e8945ca28

                SHA512

                5f786b8fc5e2608e288bf0832df2a37f2b3bbef1fa7236dcffa170756092f1f7198defab6a11bbe1b0ddee84856cde83c15a98a60efaaa2a11044e9b4e612c08

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\h8797437.exe

                Filesize

                323KB

                MD5

                2cf8a41f366d7707c7fa71bbd45b3c6e

                SHA1

                d0a936029c369d7d1da1b59fefcf498d930bae92

                SHA256

                25d70796ff24d4e87531fd15e2a1bb1f0f6b9811a8c2a4cd22efbba140850c44

                SHA512

                e6851fade5eb3e268bdb87c2ded84fa9549602eef4d5da9059e7e8b7c58c1c71059f8f167b87c2886251982e612c92c98aa5be19dcc5828b204b8a52b7ee2155

              • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\h8797437.exe

                Filesize

                323KB

                MD5

                2cf8a41f366d7707c7fa71bbd45b3c6e

                SHA1

                d0a936029c369d7d1da1b59fefcf498d930bae92

                SHA256

                25d70796ff24d4e87531fd15e2a1bb1f0f6b9811a8c2a4cd22efbba140850c44

                SHA512

                e6851fade5eb3e268bdb87c2ded84fa9549602eef4d5da9059e7e8b7c58c1c71059f8f167b87c2886251982e612c92c98aa5be19dcc5828b204b8a52b7ee2155

              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe

                Filesize

                323KB

                MD5

                2cf8a41f366d7707c7fa71bbd45b3c6e

                SHA1

                d0a936029c369d7d1da1b59fefcf498d930bae92

                SHA256

                25d70796ff24d4e87531fd15e2a1bb1f0f6b9811a8c2a4cd22efbba140850c44

                SHA512

                e6851fade5eb3e268bdb87c2ded84fa9549602eef4d5da9059e7e8b7c58c1c71059f8f167b87c2886251982e612c92c98aa5be19dcc5828b204b8a52b7ee2155

              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe

                Filesize

                323KB

                MD5

                2cf8a41f366d7707c7fa71bbd45b3c6e

                SHA1

                d0a936029c369d7d1da1b59fefcf498d930bae92

                SHA256

                25d70796ff24d4e87531fd15e2a1bb1f0f6b9811a8c2a4cd22efbba140850c44

                SHA512

                e6851fade5eb3e268bdb87c2ded84fa9549602eef4d5da9059e7e8b7c58c1c71059f8f167b87c2886251982e612c92c98aa5be19dcc5828b204b8a52b7ee2155

              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe

                Filesize

                323KB

                MD5

                2cf8a41f366d7707c7fa71bbd45b3c6e

                SHA1

                d0a936029c369d7d1da1b59fefcf498d930bae92

                SHA256

                25d70796ff24d4e87531fd15e2a1bb1f0f6b9811a8c2a4cd22efbba140850c44

                SHA512

                e6851fade5eb3e268bdb87c2ded84fa9549602eef4d5da9059e7e8b7c58c1c71059f8f167b87c2886251982e612c92c98aa5be19dcc5828b204b8a52b7ee2155

              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe

                Filesize

                323KB

                MD5

                2cf8a41f366d7707c7fa71bbd45b3c6e

                SHA1

                d0a936029c369d7d1da1b59fefcf498d930bae92

                SHA256

                25d70796ff24d4e87531fd15e2a1bb1f0f6b9811a8c2a4cd22efbba140850c44

                SHA512

                e6851fade5eb3e268bdb87c2ded84fa9549602eef4d5da9059e7e8b7c58c1c71059f8f167b87c2886251982e612c92c98aa5be19dcc5828b204b8a52b7ee2155

              • C:\Users\Admin\AppData\Local\Temp\b40d11255d\saves.exe

                Filesize

                323KB

                MD5

                2cf8a41f366d7707c7fa71bbd45b3c6e

                SHA1

                d0a936029c369d7d1da1b59fefcf498d930bae92

                SHA256

                25d70796ff24d4e87531fd15e2a1bb1f0f6b9811a8c2a4cd22efbba140850c44

                SHA512

                e6851fade5eb3e268bdb87c2ded84fa9549602eef4d5da9059e7e8b7c58c1c71059f8f167b87c2886251982e612c92c98aa5be19dcc5828b204b8a52b7ee2155

              • C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

                Filesize

                89KB

                MD5

                5bc0153d2973241b72a38c51a2f72116

                SHA1

                cd9c689663557452631d9f8ff609208b01884a32

                SHA256

                68ec0ef5c26d0204c713ec50f6ad66f8029063c6a9dbd51836f4942bacace554

                SHA512

                2eef4cc2568b18559f2a2a87d1fcde1f3b77f7aba23dc4483be409cb2c4722ebf89bd1316f785cbb9a21e8d017446e0d876442aec77bf8f28b198aead2b9a55b

              • C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

                Filesize

                89KB

                MD5

                5bc0153d2973241b72a38c51a2f72116

                SHA1

                cd9c689663557452631d9f8ff609208b01884a32

                SHA256

                68ec0ef5c26d0204c713ec50f6ad66f8029063c6a9dbd51836f4942bacace554

                SHA512

                2eef4cc2568b18559f2a2a87d1fcde1f3b77f7aba23dc4483be409cb2c4722ebf89bd1316f785cbb9a21e8d017446e0d876442aec77bf8f28b198aead2b9a55b

              • C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

                Filesize

                89KB

                MD5

                5bc0153d2973241b72a38c51a2f72116

                SHA1

                cd9c689663557452631d9f8ff609208b01884a32

                SHA256

                68ec0ef5c26d0204c713ec50f6ad66f8029063c6a9dbd51836f4942bacace554

                SHA512

                2eef4cc2568b18559f2a2a87d1fcde1f3b77f7aba23dc4483be409cb2c4722ebf89bd1316f785cbb9a21e8d017446e0d876442aec77bf8f28b198aead2b9a55b

              • C:\Users\Admin\AppData\Roaming\006700e5a2ab05\cred64.dll

                Filesize

                273B

                MD5

                374bfdcfcf19f4edfe949022092848d2

                SHA1

                df5ee40497e98efcfba30012452d433373d287d4

                SHA256

                224a123b69af5a3ab0553e334f6c70846c650597a63f6336c9420bbe8f00571f

                SHA512

                bc66dd6e675942a8b8cd776b0813d4b182091e45bfa7734b3818f58c83d04f81f0599a27625ff345d393959b8dbe478d8f1ed33d49f9bcee052c986c8665b8d7

              • memory/3980-53-0x0000000005480000-0x00000000054BC000-memory.dmp

                Filesize

                240KB

              • memory/3980-51-0x0000000005160000-0x0000000005170000-memory.dmp

                Filesize

                64KB

              • memory/3980-52-0x0000000005420000-0x0000000005432000-memory.dmp

                Filesize

                72KB

              • memory/3980-50-0x00000000054E0000-0x00000000055EA000-memory.dmp

                Filesize

                1.0MB

              • memory/3980-54-0x0000000073290000-0x0000000073A40000-memory.dmp

                Filesize

                7.7MB

              • memory/3980-55-0x0000000005160000-0x0000000005170000-memory.dmp

                Filesize

                64KB

              • memory/3980-49-0x0000000005990000-0x0000000005FA8000-memory.dmp

                Filesize

                6.1MB

              • memory/3980-48-0x0000000073290000-0x0000000073A40000-memory.dmp

                Filesize

                7.7MB

              • memory/3980-47-0x0000000000950000-0x0000000000980000-memory.dmp

                Filesize

                192KB

              • memory/4168-31-0x00007FFDA5F80000-0x00007FFDA6A41000-memory.dmp

                Filesize

                10.8MB

              • memory/4168-29-0x00007FFDA5F80000-0x00007FFDA6A41000-memory.dmp

                Filesize

                10.8MB

              • memory/4168-28-0x0000000000B60000-0x0000000000B6A000-memory.dmp

                Filesize

                40KB