Analysis

  • max time kernel
    113s
  • max time network
    120s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-11-2024 06:23

General

  • Target

    c9cef5da964d65a1da5fd8b1f9291c49e54a9550b118715bff4c724b99ceaf24N.exe

  • Size

    1.1MB

  • MD5

    d3a91b03ab70f47b0c918a594e977800

  • SHA1

    dca79d7dc44276b4890f7e078f93b1c777e79d78

  • SHA256

    c9cef5da964d65a1da5fd8b1f9291c49e54a9550b118715bff4c724b99ceaf24

  • SHA512

    4be3f8b793385b64b81d6a75f398a3fe0bc106e48bd360f1d02f90f787d408283ae792999d59e11205c699235332bb162df857e1ee8f9cd05c395ed2311b53aa

  • SSDEEP

    24576:PyjaySBLJQjb0HF0XIQE/1TEqzQDEZ4UxKCQbGIvw3MtTQoKFI:ajhSBujoOYXNoUtJxK1xvkMtTQV

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\c9cef5da964d65a1da5fd8b1f9291c49e54a9550b118715bff4c724b99ceaf24N.exe
    "C:\Users\Admin\AppData\Local\Temp\c9cef5da964d65a1da5fd8b1f9291c49e54a9550b118715bff4c724b99ceaf24N.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1148
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Ja267622.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Ja267622.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2860
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\eI542519.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\eI542519.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:4452
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\aX114507.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\aX114507.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:3192
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\121720816.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\121720816.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:2000
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\286090553.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\286090553.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:5020
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -u -p 5020 -s 1084
              6⤵
              • Program crash
              PID:3344
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\315315594.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\315315594.exe
          4⤵
          • Checks computer location settings
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:2004
          • 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:3132
            • 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:2892
            • 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:4916
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:4720
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "oneetx.exe" /P "Admin:N"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:2300
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "oneetx.exe" /P "Admin:R" /E
                7⤵
                • System Location Discovery: System Language Discovery
                PID:3352
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:4728
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "..\cb7ae701b3" /P "Admin:N"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:4316
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "..\cb7ae701b3" /P "Admin:R" /E
                7⤵
                • System Location Discovery: System Language Discovery
                PID:2204
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\450786308.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\450786308.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:2476
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 5020 -ip 5020
    1⤵
      PID:4600
    • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      1⤵
      • Executes dropped EXE
      PID:4408
    • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      1⤵
      • Executes dropped EXE
      PID:5076

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Ja267622.exe

      Filesize

      940KB

      MD5

      b10a769a1a27bd6f3c0a83eb9cf1113e

      SHA1

      119373c40a18d17357faed9bec4ffbd048c3c7b4

      SHA256

      3b64af670e8bb2ef5f29fffe3dd8718b3e2b4893ae9d9c659a860e40d98d6923

      SHA512

      554e8608d8755a43c24abb5e3279d25626989c3d47e1e7c693086655c324fa9368cb27a34f56323f72ebcadb777d5e286a924079416c848c2ff19b80c4c028dc

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\450786308.exe

      Filesize

      341KB

      MD5

      f8048e05b2492041824f1f1ba9c3762e

      SHA1

      fb7046935cd6f45f5fd2572bece6f753a2b0ca05

      SHA256

      151043e941937f53a1f4bf21a677f9f162fa9772d8c3075c68db9459490e6bc3

      SHA512

      d309acca14b2c7b19f528b9173446335c56c9ed6ff1922a9df7b80b30eff14b349d659f1ed3777bf674b966b35fb931a1301fbf4bd4e7e703e4ad9045af940cb

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\eI542519.exe

      Filesize

      586KB

      MD5

      8df9c02de5aad044ec701e033c1c8f90

      SHA1

      b986a89e7560b3657567303cf71a6b9c7d2dc336

      SHA256

      2c8c4c0461a6dfcf236b56f3e6703d1d08cee54b54d3575b27bd68757634c174

      SHA512

      894e6899d2aa3d7013bc389878d5c93fe83b122a395cc77e6fccbf2cbf8f10950a4906d461a16554ce02b2ba99ab6c7f64a21c53626dbcf2c3803c61841b2dcd

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\315315594.exe

      Filesize

      204KB

      MD5

      1304f384653e08ae497008ff13498608

      SHA1

      d9a76ed63d74d4217c5027757cb9a7a0d0093080

      SHA256

      2a9dabab35fb09085750e1cc762e32b0fe4cbd7ed4276ef7e68ba159ae330eaa

      SHA512

      4138217fd538e827c89db5c0cd4ea21bd8c8d3a7196d2eabf10412caf7b929479e768747df5fd92fc022d758f1840474530ba82dcb7e8672cc6eb88caeaf38c1

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\aX114507.exe

      Filesize

      414KB

      MD5

      d50a0732ce7ba50d487bbbec2ec982fb

      SHA1

      deaf51f8743b55f0941c2081702f3c9c5f09ddfd

      SHA256

      15575837fe45c9dcef78f314f545685360ce101bc0bdb8991e7b7f817082cee4

      SHA512

      12da607bd45460e7702879f1b5a6f088ebca1db4b259768a2bbf831555a1e6345ccee45f0922d4255f58adfde97a17628e70c2c88201b7a223fb57a0a671a483

    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\121720816.exe

      Filesize

      175KB

      MD5

      a165b5f6b0a4bdf808b71de57bf9347d

      SHA1

      39a7b301e819e386c162a47e046fa384bb5ab437

      SHA256

      68349ed349ed7bbb9a279ac34ea4984206a1a1b3b73587fd1b109d55391af09a

      SHA512

      3dd6ca63a2aecb2a0599f0b918329e75b92eb5259d6986bd8d41cb8ebcf7b965bbd12786929d61743ae8613c2e180078f2eed2835ccb54378cd343c4a048c1a1

    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\286090553.exe

      Filesize

      259KB

      MD5

      f4787ed07727c1bd843ff53b864a2ab7

      SHA1

      e5de48cc63d70b83f7921dede41ce554996c78cc

      SHA256

      4daa022b1064425e55b26320fa2587c24c6e35513fac092690e703deae93b485

      SHA512

      7a5877355318e0b2fd3314a192c2cc78833dbe31ada99ca24ec0ded473cff3ccfbc6c497f9e8667721b0bf98fe9e82c971773a5edc48913ff3e574fdb5ef507a

    • memory/2000-38-0x00000000024F0000-0x0000000002503000-memory.dmp

      Filesize

      76KB

    • memory/2000-30-0x00000000024F0000-0x0000000002508000-memory.dmp

      Filesize

      96KB

    • memory/2000-56-0x00000000024F0000-0x0000000002503000-memory.dmp

      Filesize

      76KB

    • memory/2000-54-0x00000000024F0000-0x0000000002503000-memory.dmp

      Filesize

      76KB

    • memory/2000-52-0x00000000024F0000-0x0000000002503000-memory.dmp

      Filesize

      76KB

    • memory/2000-50-0x00000000024F0000-0x0000000002503000-memory.dmp

      Filesize

      76KB

    • memory/2000-48-0x00000000024F0000-0x0000000002503000-memory.dmp

      Filesize

      76KB

    • memory/2000-46-0x00000000024F0000-0x0000000002503000-memory.dmp

      Filesize

      76KB

    • memory/2000-44-0x00000000024F0000-0x0000000002503000-memory.dmp

      Filesize

      76KB

    • memory/2000-42-0x00000000024F0000-0x0000000002503000-memory.dmp

      Filesize

      76KB

    • memory/2000-40-0x00000000024F0000-0x0000000002503000-memory.dmp

      Filesize

      76KB

    • memory/2000-36-0x00000000024F0000-0x0000000002503000-memory.dmp

      Filesize

      76KB

    • memory/2000-31-0x00000000024F0000-0x0000000002503000-memory.dmp

      Filesize

      76KB

    • memory/2000-34-0x00000000024F0000-0x0000000002503000-memory.dmp

      Filesize

      76KB

    • memory/2000-32-0x00000000024F0000-0x0000000002503000-memory.dmp

      Filesize

      76KB

    • memory/2000-58-0x00000000024F0000-0x0000000002503000-memory.dmp

      Filesize

      76KB

    • memory/2000-28-0x0000000002260000-0x000000000227A000-memory.dmp

      Filesize

      104KB

    • memory/2000-29-0x0000000004AF0000-0x0000000005094000-memory.dmp

      Filesize

      5.6MB

    • memory/2476-114-0x00000000026F0000-0x0000000002725000-memory.dmp

      Filesize

      212KB

    • memory/2476-112-0x0000000002640000-0x000000000267C000-memory.dmp

      Filesize

      240KB

    • memory/2476-113-0x00000000026F0000-0x000000000272A000-memory.dmp

      Filesize

      232KB

    • memory/2476-115-0x00000000026F0000-0x0000000002725000-memory.dmp

      Filesize

      212KB

    • memory/2476-117-0x00000000026F0000-0x0000000002725000-memory.dmp

      Filesize

      212KB

    • memory/2476-119-0x00000000026F0000-0x0000000002725000-memory.dmp

      Filesize

      212KB

    • memory/2476-906-0x0000000007610000-0x0000000007C28000-memory.dmp

      Filesize

      6.1MB

    • memory/2476-907-0x0000000002840000-0x0000000002852000-memory.dmp

      Filesize

      72KB

    • memory/2476-908-0x0000000007C30000-0x0000000007D3A000-memory.dmp

      Filesize

      1.0MB

    • memory/2476-909-0x0000000007D40000-0x0000000007D7C000-memory.dmp

      Filesize

      240KB

    • memory/2476-910-0x0000000002490000-0x00000000024DC000-memory.dmp

      Filesize

      304KB

    • memory/5020-92-0x0000000000400000-0x0000000000455000-memory.dmp

      Filesize

      340KB

    • memory/5020-94-0x0000000000400000-0x0000000000455000-memory.dmp

      Filesize

      340KB