Analysis

  • max time kernel
    141s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-07-2023 21:48

General

  • Target

    0x0007000000016cef-84.exe

  • Size

    227KB

  • MD5

    cd0a4e8768e6d3a4296de951ab949ab5

  • SHA1

    47f6d7cc658e0888243a3c40f2d823162a756ef0

  • SHA256

    56de36e7a6759bcc4b288d6ef04f802b9dd2ae3ae2417fd842c5d0e8f34fc448

  • SHA512

    75a0f7c2e39f6e32c14c2814a4f615997f8f88c22ac9a6cde5fa4aab54466c89afd91ba5df6437073a98157519ab6b06e7cc9d9fc72af4b341042c6979873d9b

  • SSDEEP

    3072:oTzC4usLP+wOULUFAB3i9nyRA4/Prk3huiPFSbuZRuNcZVKOUm8LHIMbffWtsm3:oTzYsLdf/Rity237PFHRuNcPKOK3+

Score
10/10

Malware Config

Extracted

Family

amadey

Version

3.85

C2

77.91.68.3/home/love/index.php

Signatures

  • Amadey

    Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

  • Checks computer location settings 2 TTPs 2 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 3 IoCs
  • Loads dropped DLL 1 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 use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 30 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0x0007000000016cef-84.exe
    "C:\Users\Admin\AppData\Local\Temp\0x0007000000016cef-84.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:764
    • C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
      "C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe"
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • Suspicious use of WriteProcessMemory
      PID:1380
      • C:\Windows\SysWOW64\schtasks.exe
        "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN danke.exe /TR "C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe" /F
        3⤵
        • Creates scheduled task(s)
        PID:4280
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "danke.exe" /P "Admin:N"&&CACLS "danke.exe" /P "Admin:R" /E&&echo Y|CACLS "..\3ec1f323b5" /P "Admin:N"&&CACLS "..\3ec1f323b5" /P "Admin:R" /E&&Exit
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:3232
        • C:\Windows\SysWOW64\cmd.exe
          C:\Windows\system32\cmd.exe /S /D /c" echo Y"
          4⤵
            PID:2332
          • C:\Windows\SysWOW64\cacls.exe
            CACLS "danke.exe" /P "Admin:N"
            4⤵
              PID:948
            • C:\Windows\SysWOW64\cacls.exe
              CACLS "danke.exe" /P "Admin:R" /E
              4⤵
                PID:3692
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                4⤵
                  PID:568
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "..\3ec1f323b5" /P "Admin:N"
                  4⤵
                    PID:4800
                  • C:\Windows\SysWOW64\cacls.exe
                    CACLS "..\3ec1f323b5" /P "Admin:R" /E
                    4⤵
                      PID:756
                  • C:\Windows\SysWOW64\rundll32.exe
                    "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
                    3⤵
                    • Loads dropped DLL
                    PID:1472
              • C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
                C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
                1⤵
                • Executes dropped EXE
                PID:5064
              • C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
                C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe
                1⤵
                • Executes dropped EXE
                PID:3440

              Network

              MITRE ATT&CK Enterprise v15

              Replay Monitor

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              Downloads

              • C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe

                Filesize

                227KB

                MD5

                cd0a4e8768e6d3a4296de951ab949ab5

                SHA1

                47f6d7cc658e0888243a3c40f2d823162a756ef0

                SHA256

                56de36e7a6759bcc4b288d6ef04f802b9dd2ae3ae2417fd842c5d0e8f34fc448

                SHA512

                75a0f7c2e39f6e32c14c2814a4f615997f8f88c22ac9a6cde5fa4aab54466c89afd91ba5df6437073a98157519ab6b06e7cc9d9fc72af4b341042c6979873d9b

              • C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe

                Filesize

                227KB

                MD5

                cd0a4e8768e6d3a4296de951ab949ab5

                SHA1

                47f6d7cc658e0888243a3c40f2d823162a756ef0

                SHA256

                56de36e7a6759bcc4b288d6ef04f802b9dd2ae3ae2417fd842c5d0e8f34fc448

                SHA512

                75a0f7c2e39f6e32c14c2814a4f615997f8f88c22ac9a6cde5fa4aab54466c89afd91ba5df6437073a98157519ab6b06e7cc9d9fc72af4b341042c6979873d9b

              • C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe

                Filesize

                227KB

                MD5

                cd0a4e8768e6d3a4296de951ab949ab5

                SHA1

                47f6d7cc658e0888243a3c40f2d823162a756ef0

                SHA256

                56de36e7a6759bcc4b288d6ef04f802b9dd2ae3ae2417fd842c5d0e8f34fc448

                SHA512

                75a0f7c2e39f6e32c14c2814a4f615997f8f88c22ac9a6cde5fa4aab54466c89afd91ba5df6437073a98157519ab6b06e7cc9d9fc72af4b341042c6979873d9b

              • C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe

                Filesize

                227KB

                MD5

                cd0a4e8768e6d3a4296de951ab949ab5

                SHA1

                47f6d7cc658e0888243a3c40f2d823162a756ef0

                SHA256

                56de36e7a6759bcc4b288d6ef04f802b9dd2ae3ae2417fd842c5d0e8f34fc448

                SHA512

                75a0f7c2e39f6e32c14c2814a4f615997f8f88c22ac9a6cde5fa4aab54466c89afd91ba5df6437073a98157519ab6b06e7cc9d9fc72af4b341042c6979873d9b

              • C:\Users\Admin\AppData\Local\Temp\3ec1f323b5\danke.exe

                Filesize

                227KB

                MD5

                cd0a4e8768e6d3a4296de951ab949ab5

                SHA1

                47f6d7cc658e0888243a3c40f2d823162a756ef0

                SHA256

                56de36e7a6759bcc4b288d6ef04f802b9dd2ae3ae2417fd842c5d0e8f34fc448

                SHA512

                75a0f7c2e39f6e32c14c2814a4f615997f8f88c22ac9a6cde5fa4aab54466c89afd91ba5df6437073a98157519ab6b06e7cc9d9fc72af4b341042c6979873d9b

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

                Filesize

                89KB

                MD5

                dc587d08b8ca3cd62e5dc057d41a966b

                SHA1

                0ba6a88377c74a0c53b956d405ad17dd5f8c4164

                SHA256

                7d8f216ba04419aae32d5902449a0c5271ed577c722e582fb42e7d43b3b08426

                SHA512

                7300ecc40bfa1129d907a9b074e8406fa01b5ff893c7c281e4441f8cc6a546bcb5e099d6635b2f9714ec1f0453dc41de19f2fca3475f36f62babc425892699a9

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

                Filesize

                89KB

                MD5

                dc587d08b8ca3cd62e5dc057d41a966b

                SHA1

                0ba6a88377c74a0c53b956d405ad17dd5f8c4164

                SHA256

                7d8f216ba04419aae32d5902449a0c5271ed577c722e582fb42e7d43b3b08426

                SHA512

                7300ecc40bfa1129d907a9b074e8406fa01b5ff893c7c281e4441f8cc6a546bcb5e099d6635b2f9714ec1f0453dc41de19f2fca3475f36f62babc425892699a9

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

                Filesize

                89KB

                MD5

                dc587d08b8ca3cd62e5dc057d41a966b

                SHA1

                0ba6a88377c74a0c53b956d405ad17dd5f8c4164

                SHA256

                7d8f216ba04419aae32d5902449a0c5271ed577c722e582fb42e7d43b3b08426

                SHA512

                7300ecc40bfa1129d907a9b074e8406fa01b5ff893c7c281e4441f8cc6a546bcb5e099d6635b2f9714ec1f0453dc41de19f2fca3475f36f62babc425892699a9

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

                Filesize

                272B

                MD5

                d867eabb1be5b45bc77bb06814e23640

                SHA1

                3139a51ce7e8462c31070363b9532c13cc52c82d

                SHA256

                38c69e3f9f3927f8178d55cde9774a2b170c057b349b73932b87b76499d03349

                SHA512

                afc40d5fa7bcd41b8445f597990d150d57e3621ddef9400af742471aa0d14c2e66cfecc34482dadbaeb6f20912fda8ab786e584bf7fd1ad5fa23d3b95425fd59