Analysis

  • max time kernel
    147s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-11-2024 02:36

General

  • Target

    41d9dbe00289b64e95650c337129dd186c377d3807138a1844201ef5e432e09f.exe

  • Size

    1.1MB

  • MD5

    5e8e446dd228de30c520b9f60ec60a35

  • SHA1

    299e8de8d91108c2622ef384fe1bb0842c19f9e9

  • SHA256

    41d9dbe00289b64e95650c337129dd186c377d3807138a1844201ef5e432e09f

  • SHA512

    929aa9d6e248d120944801fde182081ea0eeef7a8b1c88de887a513196299b78a72bda5d19d85b5b7e4ca75c4820c00ba56a37c9eb6b571da32a41fd81fe5820

  • SSDEEP

    24576:6ymiYJ0g5L1CYOj8h+6y6ski2WfK9gR1:BzYf5BNO56/ski+

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 17 IoCs
  • Healer

    Healer an antivirus disabler dropper.

  • Healer family
  • Modifies Windows Defender Real-time Protection settings 3 TTPs 11 IoCs
  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • RedLine payload 6 IoCs
  • Redline family
  • Checks computer location settings 2 TTPs 2 IoCs

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

  • Executes dropped EXE 10 IoCs
  • Windows security modification 2 TTPs 3 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).

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 17 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 48 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\41d9dbe00289b64e95650c337129dd186c377d3807138a1844201ef5e432e09f.exe
    "C:\Users\Admin\AppData\Local\Temp\41d9dbe00289b64e95650c337129dd186c377d3807138a1844201ef5e432e09f.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4624
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\cf008010.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\cf008010.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4056
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\RK442850.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\RK442850.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:4508
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\Ii272674.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\Ii272674.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:2916
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\155037166.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\155037166.exe
            5⤵
            • 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:1524
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\259931888.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\259931888.exe
            5⤵
            • 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:1932
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -u -p 1932 -s 1084
              6⤵
              • Program crash
              PID:2184
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\300414549.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\300414549.exe
          4⤵
          • Checks computer location settings
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:4808
          • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
            "C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe"
            5⤵
            • Checks computer location settings
            • Executes dropped EXE
            • System Location Discovery: System Language Discovery
            • Suspicious use of WriteProcessMemory
            PID:1716
            • 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
              6⤵
              • System Location Discovery: System Language Discovery
              • Scheduled Task/Job: Scheduled Task
              PID:4256
            • 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
              6⤵
              • System Location Discovery: System Language Discovery
              • Suspicious use of WriteProcessMemory
              PID:1604
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:3036
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "oneetx.exe" /P "Admin:N"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:4908
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "oneetx.exe" /P "Admin:R" /E
                7⤵
                • System Location Discovery: System Language Discovery
                PID:4444
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:2624
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "..\cb7ae701b3" /P "Admin:N"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:4724
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "..\cb7ae701b3" /P "Admin:R" /E
                7⤵
                • System Location Discovery: System Language Discovery
                PID:3564
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\457744514.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\457744514.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:116
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 1932 -ip 1932
    1⤵
      PID:3732
    • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      1⤵
      • Executes dropped EXE
      PID:2508
    • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      1⤵
      • Executes dropped EXE
      PID:5352

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\cf008010.exe

      Filesize

      957KB

      MD5

      c6c723b7a22af17e40ec807cef864e45

      SHA1

      d8872d9ace60a12afaa4ebcd35991b6b3a2f2a9b

      SHA256

      cbe490d41ec93fc3c23e35fdb6306219db17c1ebc8bb7e07369496173fb12dcf

      SHA512

      8b1deb2c1d2af71ef68144578d02de457cd6b7fef26ba1c5d3cdcd8f7afbc109364ff7b1a9d5eef21bd9e04683b536a81b6d08f57fb947582cf43d20413841bf

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\457744514.exe

      Filesize

      363KB

      MD5

      f52a6b043df92fcf964f174ce3a65b31

      SHA1

      b5d99bb302f51bb7363b7febda8e9a2627ecb9b6

      SHA256

      ebaadfc040bb35df0c187203f9deeee3a277e613f9159f6c3dce2025db878b08

      SHA512

      eaca8ff6f350d22df89215631202164505d326338fd478f69118cddbba01b3aaa4ddea0c60327daf2db8cf8678ca5e1f6897a36c8fd46de74117f8b733316aa5

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\RK442850.exe

      Filesize

      591KB

      MD5

      d85f5a1bb3b5b51f356f8e0ecec0bf61

      SHA1

      a9714ca0ae723e105893dd06510db8fc7ca32b0f

      SHA256

      d11512857e21c879898ef31d609dea05c6d1e9a2f4fc0c3b30983e964abd5bf6

      SHA512

      73b91bb089eb58b2aed628810ed7bcf367582f103841107bca901ebaae5f2b43d2f6ff26943d3ffc51b22e59ab052812a093681a204fff14f83ab96cd65f456b

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\300414549.exe

      Filesize

      204KB

      MD5

      1304f384653e08ae497008ff13498608

      SHA1

      d9a76ed63d74d4217c5027757cb9a7a0d0093080

      SHA256

      2a9dabab35fb09085750e1cc762e32b0fe4cbd7ed4276ef7e68ba159ae330eaa

      SHA512

      4138217fd538e827c89db5c0cd4ea21bd8c8d3a7196d2eabf10412caf7b929479e768747df5fd92fc022d758f1840474530ba82dcb7e8672cc6eb88caeaf38c1

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\Ii272674.exe

      Filesize

      419KB

      MD5

      351891d98b394bc5a50b67dba5a0b6df

      SHA1

      0327bbfc11ee3b69f456f6f2d690cafcea4ff97a

      SHA256

      d8cb00441679582ad87831791214fe9b790dff6c575e5fa2e484bc2239882dd6

      SHA512

      e929fd0ebe5fe8fb11ffe7d28d6b683bdcb5664a31cd874487e9c596c39d68fec7abf59acbaa719a77f0c04819ca5cd336d95d8e46dd810e82eeb0f1975d190f

    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\155037166.exe

      Filesize

      175KB

      MD5

      a165b5f6b0a4bdf808b71de57bf9347d

      SHA1

      39a7b301e819e386c162a47e046fa384bb5ab437

      SHA256

      68349ed349ed7bbb9a279ac34ea4984206a1a1b3b73587fd1b109d55391af09a

      SHA512

      3dd6ca63a2aecb2a0599f0b918329e75b92eb5259d6986bd8d41cb8ebcf7b965bbd12786929d61743ae8613c2e180078f2eed2835ccb54378cd343c4a048c1a1

    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\259931888.exe

      Filesize

      280KB

      MD5

      caedfd3f8a9412d5bcf2751b77a02571

      SHA1

      861218cb211ca5655ec1c8a5c2b52d2d716aa932

      SHA256

      4a7817f0c244358079ca64667d417f6ff380bd45a281f15a552d0c73f21b313c

      SHA512

      bf68d0cfe8e5f06c964696425bc93d60ff96d307082341933520fe3870ba6de223011decb7e87fdea42a1a89eda2fa626f5f950edd8da0c27d3665c881915da1

    • memory/116-906-0x0000000007B90000-0x00000000081A8000-memory.dmp

      Filesize

      6.1MB

    • memory/116-907-0x00000000075D0000-0x00000000075E2000-memory.dmp

      Filesize

      72KB

    • memory/116-908-0x00000000075F0000-0x00000000076FA000-memory.dmp

      Filesize

      1.0MB

    • memory/116-114-0x0000000002450000-0x0000000002485000-memory.dmp

      Filesize

      212KB

    • memory/116-115-0x0000000002450000-0x0000000002485000-memory.dmp

      Filesize

      212KB

    • memory/116-117-0x0000000002450000-0x0000000002485000-memory.dmp

      Filesize

      212KB

    • memory/116-119-0x0000000002450000-0x0000000002485000-memory.dmp

      Filesize

      212KB

    • memory/116-113-0x0000000002450000-0x000000000248A000-memory.dmp

      Filesize

      232KB

    • memory/116-112-0x00000000023C0000-0x00000000023FC000-memory.dmp

      Filesize

      240KB

    • memory/116-909-0x0000000007710000-0x000000000774C000-memory.dmp

      Filesize

      240KB

    • memory/116-910-0x0000000004670000-0x00000000046BC000-memory.dmp

      Filesize

      304KB

    • memory/1524-56-0x0000000002420000-0x0000000002433000-memory.dmp

      Filesize

      76KB

    • memory/1524-52-0x0000000002420000-0x0000000002433000-memory.dmp

      Filesize

      76KB

    • memory/1524-34-0x0000000002420000-0x0000000002433000-memory.dmp

      Filesize

      76KB

    • memory/1524-32-0x0000000002420000-0x0000000002433000-memory.dmp

      Filesize

      76KB

    • memory/1524-38-0x0000000002420000-0x0000000002433000-memory.dmp

      Filesize

      76KB

    • memory/1524-28-0x0000000002140000-0x000000000215A000-memory.dmp

      Filesize

      104KB

    • memory/1524-29-0x0000000004C40000-0x00000000051E4000-memory.dmp

      Filesize

      5.6MB

    • memory/1524-40-0x0000000002420000-0x0000000002433000-memory.dmp

      Filesize

      76KB

    • memory/1524-42-0x0000000002420000-0x0000000002433000-memory.dmp

      Filesize

      76KB

    • memory/1524-44-0x0000000002420000-0x0000000002433000-memory.dmp

      Filesize

      76KB

    • memory/1524-46-0x0000000002420000-0x0000000002433000-memory.dmp

      Filesize

      76KB

    • memory/1524-48-0x0000000002420000-0x0000000002433000-memory.dmp

      Filesize

      76KB

    • memory/1524-50-0x0000000002420000-0x0000000002433000-memory.dmp

      Filesize

      76KB

    • memory/1524-36-0x0000000002420000-0x0000000002433000-memory.dmp

      Filesize

      76KB

    • memory/1524-54-0x0000000002420000-0x0000000002433000-memory.dmp

      Filesize

      76KB

    • memory/1524-58-0x0000000002420000-0x0000000002433000-memory.dmp

      Filesize

      76KB

    • memory/1524-31-0x0000000002420000-0x0000000002433000-memory.dmp

      Filesize

      76KB

    • memory/1524-30-0x0000000002420000-0x0000000002438000-memory.dmp

      Filesize

      96KB

    • memory/1932-94-0x0000000000400000-0x000000000045A000-memory.dmp

      Filesize

      360KB

    • memory/1932-92-0x0000000000400000-0x000000000045A000-memory.dmp

      Filesize

      360KB