Analysis

  • max time kernel
    3s
  • max time network
    126s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/01/2024, 01:38

General

  • Target
    ama.exe
  • Size 6.3MB
  • Sample240104-b2dx8aeedn
  • SHA256 24ca467f398c64c1f70011ffc53598f2f09971998e08e2267f39f06776afbb15
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10

Malware Config

Extracted

Family
  • amadey

Version
  • 4.13

C2
  • http://185.172.128.5

Attributes
  • install_dir

    4fdb51ccdc

  • install_file

    Utsysc.exe

  • strings_key

    11bb398ff31ee80d2c37571aecd1d36d

  • url_paths

    /v8sjh3hs8/index.php

rc4.plain

Signatures

  • Amadey

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

  • 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 4 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ama.exe
    "C:\Users\Admin\AppData\Local\Temp\ama.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    PID:4968
    • C:\Users\Admin\AppData\Local\Temp\4fdb51ccdc\Utsysc.exe
      "C:\Users\Admin\AppData\Local\Temp\4fdb51ccdc\Utsysc.exe"
      2⤵
        PID:852
        • C:\Windows\SysWOW64\schtasks.exe
          "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN Utsysc.exe /TR "C:\Users\Admin\AppData\Local\Temp\4fdb51ccdc\Utsysc.exe" /F
          3⤵
          • Creates scheduled task(s)
          PID:3828
        • C:\Windows\SysWOW64\rundll32.exe
          "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\80c6bf70bf3f8f\cred64.dll, Main
          3⤵
            PID:3788
            • C:\Windows\system32\rundll32.exe
              "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\80c6bf70bf3f8f\cred64.dll, Main
              4⤵
                PID:1548
                • C:\Windows\system32\netsh.exe
                  netsh wlan show profiles
                  5⤵
                    PID:1724
                  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
                    powershell -Command Compress-Archive -Path 'C:\Users\Admin\AppData\Local\Temp\_Files_\' -DestinationPath 'C:\Users\Admin\AppData\Local\Temp\497073144238_Desktop.zip' -CompressionLevel Optimal
                    5⤵
                      PID:1880
                • C:\Windows\SysWOW64\rundll32.exe
                  "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\80c6bf70bf3f8f\clip64.dll, Main
                  3⤵
                    PID:2472
              • C:\Users\Admin\AppData\Local\Temp\4fdb51ccdc\Utsysc.exe
                C:\Users\Admin\AppData\Local\Temp\4fdb51ccdc\Utsysc.exe
                1⤵
                  PID:1216
                • C:\Users\Admin\AppData\Local\Temp\4fdb51ccdc\Utsysc.exe
                  C:\Users\Admin\AppData\Local\Temp\4fdb51ccdc\Utsysc.exe
                  1⤵
                    PID:3488

                  Network

                        MITRE ATT&CK Enterprise v15

                        Replay Monitor

                        Loading Replay Monitor...

                        Downloads

                        memory/852-33-0x0000000000400000-0x000000000103B000-memory.dmp

                        memory/852-109-0x0000000000400000-0x000000000103B000-memory.dmp

                        memory/852-97-0x0000000000400000-0x000000000103B000-memory.dmp

                        memory/852-62-0x0000000000400000-0x000000000103B000-memory.dmp

                        memory/852-44-0x00000000012A0000-0x00000000012A1000-memory.dmp

                        memory/852-45-0x00000000012B0000-0x00000000012B1000-memory.dmp

                        memory/852-46-0x0000000000400000-0x000000000103B000-memory.dmp

                        memory/852-47-0x0000000002B80000-0x0000000002B81000-memory.dmp

                        memory/852-48-0x0000000002B90000-0x0000000002B91000-memory.dmp

                        memory/852-49-0x0000000002BA0000-0x0000000002BA1000-memory.dmp

                        memory/852-50-0x0000000002BB0000-0x0000000002BB1000-memory.dmp

                        memory/852-38-0x0000000000400000-0x000000000103B000-memory.dmp

                        memory/852-32-0x0000000000400000-0x000000000103B000-memory.dmp

                        memory/1216-128-0x0000000002DC0000-0x0000000002DC1000-memory.dmp

                        memory/1216-126-0x0000000002C90000-0x0000000002C91000-memory.dmp

                        memory/1216-117-0x0000000000400000-0x000000000103B000-memory.dmp

                        memory/1216-113-0x0000000000400000-0x000000000103B000-memory.dmp

                        memory/1216-112-0x0000000000400000-0x000000000103B000-memory.dmp

                        memory/1216-111-0x0000000000400000-0x000000000103B000-memory.dmp

                        memory/1216-123-0x0000000002C40000-0x0000000002C41000-memory.dmp

                        memory/1216-124-0x0000000002C50000-0x0000000002C51000-memory.dmp

                        memory/1216-125-0x0000000002C80000-0x0000000002C81000-memory.dmp

                        memory/1216-132-0x0000000000400000-0x000000000103B000-memory.dmp

                        memory/1216-130-0x0000000000400000-0x000000000103B000-memory.dmp

                        memory/1216-127-0x0000000002DB0000-0x0000000002DB1000-memory.dmp

                        memory/1880-87-0x000001FEA2E40000-0x000001FEA2E50000-memory.dmp

                        memory/1880-85-0x00007FFE08C70000-0x00007FFE09731000-memory.dmp

                        memory/1880-89-0x000001FE8ACA0000-0x000001FE8ACAA000-memory.dmp

                        memory/1880-95-0x00007FFE08C70000-0x00007FFE09731000-memory.dmp

                        memory/1880-88-0x000001FEA3B80000-0x000001FEA3B92000-memory.dmp

                        memory/1880-86-0x000001FEA2E40000-0x000001FEA2E50000-memory.dmp

                        memory/1880-84-0x000001FE8AC60000-0x000001FE8AC82000-memory.dmp

                        memory/3488-140-0x0000000000400000-0x000000000103B000-memory.dmp

                        memory/3488-141-0x0000000000400000-0x000000000103B000-memory.dmp

                        memory/3488-159-0x0000000000400000-0x000000000103B000-memory.dmp

                        memory/3488-162-0x0000000000400000-0x000000000103B000-memory.dmp

                        memory/4968-6-0x0000000000400000-0x000000000103B000-memory.dmp

                        memory/4968-0-0x0000000000400000-0x000000000103B000-memory.dmp

                        memory/4968-1-0x0000000000400000-0x000000000103B000-memory.dmp

                        memory/4968-2-0x0000000000400000-0x000000000103B000-memory.dmp

                        memory/4968-31-0x0000000000400000-0x000000000103B000-memory.dmp

                        memory/4968-13-0x0000000002E90000-0x0000000002E91000-memory.dmp

                        memory/4968-18-0x0000000002EF0000-0x0000000002EF1000-memory.dmp

                        memory/4968-17-0x0000000002EE0000-0x0000000002EE1000-memory.dmp

                        memory/4968-16-0x0000000002ED0000-0x0000000002ED1000-memory.dmp

                        memory/4968-15-0x0000000000400000-0x000000000103B000-memory.dmp

                        memory/4968-14-0x0000000002EC0000-0x0000000002EC1000-memory.dmp

                        memory/4968-12-0x00000000011E0000-0x00000000011E1000-memory.dmp