Analysis

  • max time kernel
    116s
  • max time network
    112s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18-11-2024 23:38

General

  • Target

    2680837ac7ceb96938f7fd9b17a0a7bd91b0fd25af96f4bb111b5464f6cad9a9N.exe

  • Size

    726KB

  • MD5

    4d68db262c928ea4e8a15cd2511a3920

  • SHA1

    a40de6b6da6196bb6ab395050be1e3fd82d56d21

  • SHA256

    2680837ac7ceb96938f7fd9b17a0a7bd91b0fd25af96f4bb111b5464f6cad9a9

  • SHA512

    9ebad592121eed923f3e44cf2663e1969f31d5f6ff1ea2ab397bf045a2641c50355eabde7cb19b478af257ec7cf93d3e5c3ae49011a8761ef2a982d786c6f442

  • SSDEEP

    12288:Yy90MBsCoSorpSYIpB/42eKyteKrAF+TBzNm5XPU5oqaJ:YyZarmgTtwgBzKs5oZ

Malware Config

Extracted

Family

amadey

Version

3.80

Botnet

9c0adb

C2

http://193.3.19.154

Attributes
  • install_dir

    cb7ae701b3

  • install_file

    oneetx.exe

  • strings_key

    23b27c80db2465a8e1dc15491b69b82f

  • url_paths

    /store/games/index.php

rc4.plain

Signatures

  • Amadey

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

  • Amadey family
  • Detects Healer an antivirus disabler dropper 5 IoCs
  • Healer

    Healer an antivirus disabler dropper.

  • Healer family
  • Modifies Windows Defender Real-time Protection settings 3 TTPs 12 IoCs
  • Checks computer location settings 2 TTPs 3 IoCs

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

  • Executes dropped EXE 8 IoCs
  • Windows security modification 2 TTPs 3 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 14 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Scheduled Task/Job: Scheduled Task 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 AdjustPrivilegeToken 3 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 41 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2680837ac7ceb96938f7fd9b17a0a7bd91b0fd25af96f4bb111b5464f6cad9a9N.exe
    "C:\Users\Admin\AppData\Local\Temp\2680837ac7ceb96938f7fd9b17a0a7bd91b0fd25af96f4bb111b5464f6cad9a9N.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2344
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\fE357412.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\fE357412.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4768
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a70777152.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a70777152.exe
        3⤵
        • Checks computer location settings
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:4004
        • C:\Windows\Temp\1.exe
          "C:\Windows\Temp\1.exe"
          4⤵
          • Modifies Windows Defender Real-time Protection settings
          • Executes dropped EXE
          • Windows security modification
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:3100
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b57610576.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b57610576.exe
        3⤵
        • Modifies Windows Defender Real-time Protection settings
        • Executes dropped EXE
        • Windows security modification
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:5324
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 5324 -s 1084
          4⤵
          • Program crash
          PID:6112
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\c89609778.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\c89609778.exe
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:4812
      • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
        "C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe"
        3⤵
        • Checks computer location settings
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:4656
        • C:\Windows\SysWOW64\schtasks.exe
          "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN oneetx.exe /TR "C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe" /F
          4⤵
          • System Location Discovery: System Language Discovery
          • Scheduled Task/Job: Scheduled Task
          PID:4820
        • C:\Windows\SysWOW64\cmd.exe
          "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "oneetx.exe" /P "Admin:N"&&CACLS "oneetx.exe" /P "Admin:R" /E&&echo Y|CACLS "..\cb7ae701b3" /P "Admin:N"&&CACLS "..\cb7ae701b3" /P "Admin:R" /E&&Exit
          4⤵
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:2080
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /S /D /c" echo Y"
            5⤵
            • System Location Discovery: System Language Discovery
            PID:5428
          • C:\Windows\SysWOW64\cacls.exe
            CACLS "oneetx.exe" /P "Admin:N"
            5⤵
            • System Location Discovery: System Language Discovery
            PID:5444
          • C:\Windows\SysWOW64\cacls.exe
            CACLS "oneetx.exe" /P "Admin:R" /E
            5⤵
            • System Location Discovery: System Language Discovery
            PID:2576
          • C:\Windows\SysWOW64\cmd.exe
            C:\Windows\system32\cmd.exe /S /D /c" echo Y"
            5⤵
            • System Location Discovery: System Language Discovery
            PID:2808
          • C:\Windows\SysWOW64\cacls.exe
            CACLS "..\cb7ae701b3" /P "Admin:N"
            5⤵
            • System Location Discovery: System Language Discovery
            PID:5524
          • C:\Windows\SysWOW64\cacls.exe
            CACLS "..\cb7ae701b3" /P "Admin:R" /E
            5⤵
            • System Location Discovery: System Language Discovery
            PID:4076
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 5324 -ip 5324
    1⤵
      PID:6032
    • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      1⤵
      • Executes dropped EXE
      PID:2436
    • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      1⤵
      • Executes dropped EXE
      PID:1792

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\c89609778.exe

      Filesize

      205KB

      MD5

      cc47c40fded7e8c0052b4c05296becff

      SHA1

      b96a51f669c756d9a4fc350a02cf86c86e53e841

      SHA256

      d1338a08774985fbda0cab0bab0a6c3f0bfc49382d10e3153ed9e893ed5b499e

      SHA512

      04f58145e05b59003374bb5a92246f02738f1a014b65ab8d811a19ae016013d42e0b4b3347f0de635504ae388446b3f0f4efe294a5a9182746e6e0cdc67a73ee

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\fE357412.exe

      Filesize

      554KB

      MD5

      ec35816fd5c348ea6c69d336010c0b4c

      SHA1

      31c1aec33115091f0f425132468241cedc29fab9

      SHA256

      b92253bde4b1b13c4d45ad1bcfe7a2631856092efa3b3c6dc9e79b3e71664669

      SHA512

      158a6f5e1fa17e1974efaeb6b53a0e54ac9bbc17d5716696705cd6d05d0059546f0e7d66957ebe80a46aa1968f56a55e4239186d2bd9f9b98ea50601ecd8d6ef

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a70777152.exe

      Filesize

      303KB

      MD5

      339004f2db550eaecd16596664327dfc

      SHA1

      23efdb1263a40a7d1105d1c1a1e98e1849a62b76

      SHA256

      1b0d49f0e65bdc4b6821364ab22a19c54f34d1562fa2ca8ad8e29d93d4a3557d

      SHA512

      a366e41620aa129b11e3b143a2b46e6ca62856755695df7528ed67713d3a640ce587d8de0855449bf97af57f53d215ee59a25e956d8ccebdcc97e897468fa0fe

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b57610576.exe

      Filesize

      391KB

      MD5

      8b415a139fac18f05949f65faf997cec

      SHA1

      e6f201007f1d258c9ba203b0017d964d48c184c6

      SHA256

      2c5524fb1f9383f0f387f9822329fc660bf2797322d34ce8a73e336da451ff39

      SHA512

      f897b0fa7f048d11bccfd35fc290520cd739cda5fcb77aa7341a2e0d24382651287185237eb317c0c655b4d3fdf2f65f3458d574d01332f6da7bad354a6af93f

    • C:\Windows\Temp\1.exe

      Filesize

      11KB

      MD5

      7e93bacbbc33e6652e147e7fe07572a0

      SHA1

      421a7167da01c8da4dc4d5234ca3dd84e319e762

      SHA256

      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

      SHA512

      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

    • memory/3100-2163-0x0000000000790000-0x000000000079A000-memory.dmp

      Filesize

      40KB

    • memory/4004-14-0x0000000074ACE000-0x0000000074ACF000-memory.dmp

      Filesize

      4KB

    • memory/4004-15-0x0000000002610000-0x0000000002668000-memory.dmp

      Filesize

      352KB

    • memory/4004-16-0x0000000074AC0000-0x0000000075270000-memory.dmp

      Filesize

      7.7MB

    • memory/4004-17-0x0000000004C90000-0x0000000005234000-memory.dmp

      Filesize

      5.6MB

    • memory/4004-18-0x0000000004B40000-0x0000000004B96000-memory.dmp

      Filesize

      344KB

    • memory/4004-38-0x0000000004B40000-0x0000000004B91000-memory.dmp

      Filesize

      324KB

    • memory/4004-40-0x0000000004B40000-0x0000000004B91000-memory.dmp

      Filesize

      324KB

    • memory/4004-22-0x0000000004B40000-0x0000000004B91000-memory.dmp

      Filesize

      324KB

    • memory/4004-82-0x0000000004B40000-0x0000000004B91000-memory.dmp

      Filesize

      324KB

    • memory/4004-238-0x0000000074AC0000-0x0000000075270000-memory.dmp

      Filesize

      7.7MB

    • memory/4004-80-0x0000000004B40000-0x0000000004B91000-memory.dmp

      Filesize

      324KB

    • memory/4004-78-0x0000000004B40000-0x0000000004B91000-memory.dmp

      Filesize

      324KB

    • memory/4004-76-0x0000000004B40000-0x0000000004B91000-memory.dmp

      Filesize

      324KB

    • memory/4004-74-0x0000000004B40000-0x0000000004B91000-memory.dmp

      Filesize

      324KB

    • memory/4004-72-0x0000000004B40000-0x0000000004B91000-memory.dmp

      Filesize

      324KB

    • memory/4004-68-0x0000000004B40000-0x0000000004B91000-memory.dmp

      Filesize

      324KB

    • memory/4004-66-0x0000000004B40000-0x0000000004B91000-memory.dmp

      Filesize

      324KB

    • memory/4004-64-0x0000000004B40000-0x0000000004B91000-memory.dmp

      Filesize

      324KB

    • memory/4004-62-0x0000000004B40000-0x0000000004B91000-memory.dmp

      Filesize

      324KB

    • memory/4004-60-0x0000000004B40000-0x0000000004B91000-memory.dmp

      Filesize

      324KB

    • memory/4004-58-0x0000000004B40000-0x0000000004B91000-memory.dmp

      Filesize

      324KB

    • memory/4004-56-0x0000000004B40000-0x0000000004B91000-memory.dmp

      Filesize

      324KB

    • memory/4004-52-0x0000000004B40000-0x0000000004B91000-memory.dmp

      Filesize

      324KB

    • memory/4004-50-0x0000000004B40000-0x0000000004B91000-memory.dmp

      Filesize

      324KB

    • memory/4004-48-0x0000000004B40000-0x0000000004B91000-memory.dmp

      Filesize

      324KB

    • memory/4004-46-0x0000000004B40000-0x0000000004B91000-memory.dmp

      Filesize

      324KB

    • memory/4004-44-0x0000000004B40000-0x0000000004B91000-memory.dmp

      Filesize

      324KB

    • memory/4004-42-0x0000000004B40000-0x0000000004B91000-memory.dmp

      Filesize

      324KB

    • memory/4004-36-0x0000000004B40000-0x0000000004B91000-memory.dmp

      Filesize

      324KB

    • memory/4004-34-0x0000000004B40000-0x0000000004B91000-memory.dmp

      Filesize

      324KB

    • memory/4004-32-0x0000000004B40000-0x0000000004B91000-memory.dmp

      Filesize

      324KB

    • memory/4004-30-0x0000000004B40000-0x0000000004B91000-memory.dmp

      Filesize

      324KB

    • memory/4004-28-0x0000000004B40000-0x0000000004B91000-memory.dmp

      Filesize

      324KB

    • memory/4004-26-0x0000000004B40000-0x0000000004B91000-memory.dmp

      Filesize

      324KB

    • memory/4004-24-0x0000000004B40000-0x0000000004B91000-memory.dmp

      Filesize

      324KB

    • memory/4004-19-0x0000000004B40000-0x0000000004B91000-memory.dmp

      Filesize

      324KB

    • memory/4004-70-0x0000000004B40000-0x0000000004B91000-memory.dmp

      Filesize

      324KB

    • memory/4004-54-0x0000000004B40000-0x0000000004B91000-memory.dmp

      Filesize

      324KB

    • memory/4004-20-0x0000000004B40000-0x0000000004B91000-memory.dmp

      Filesize

      324KB

    • memory/4004-2148-0x0000000004C70000-0x0000000004C7A000-memory.dmp

      Filesize

      40KB

    • memory/4004-2150-0x0000000074AC0000-0x0000000075270000-memory.dmp

      Filesize

      7.7MB

    • memory/4004-2162-0x0000000074AC0000-0x0000000075270000-memory.dmp

      Filesize

      7.7MB

    • memory/5324-2168-0x0000000002880000-0x000000000289A000-memory.dmp

      Filesize

      104KB

    • memory/5324-2169-0x0000000002A60000-0x0000000002A78000-memory.dmp

      Filesize

      96KB