Analysis

  • max time kernel
    148s
  • 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, 06:55

General

  • Target

    402f6fe7b78d8bb5b2f0e46a6793143af5aed1369b76f93a958b7d7d0d493a07.exe

  • Size

    1.1MB

  • MD5

    771e95341aa35be69435f1cf72a129c8

  • SHA1

    922d368166cfa53cffda27c40b046e2584d1c307

  • SHA256

    402f6fe7b78d8bb5b2f0e46a6793143af5aed1369b76f93a958b7d7d0d493a07

  • SHA512

    ba73854ba73753f952fe878234fd6d8e5aff97113aff3d9e5b44f72fdf5014cf57ceb1b9c9eed108eb2246398d274dee96f4ac705d54b8837d5194bcf7025d09

  • SSDEEP

    24576:WyGAAvGjejW/1HMOBnZW8AO44uKr2eANRqFYNR8ECDos3mZjoz:lG7Gj5/9r4OPu4OuYgEPsyo

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\402f6fe7b78d8bb5b2f0e46a6793143af5aed1369b76f93a958b7d7d0d493a07.exe
    "C:\Users\Admin\AppData\Local\Temp\402f6fe7b78d8bb5b2f0e46a6793143af5aed1369b76f93a958b7d7d0d493a07.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4144
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\jp235031.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\jp235031.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2000
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ZK015799.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ZK015799.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:1432
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\MZ467325.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\MZ467325.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:1692
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\179611550.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\179611550.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:4176
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\251577997.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\251577997.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:3380
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -u -p 3380 -s 1084
              6⤵
              • Program crash
              PID:3920
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\349912755.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\349912755.exe
          4⤵
          • Checks computer location settings
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:4532
          • 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:4320
            • 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:3568
            • 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:2248
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:220
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "oneetx.exe" /P "Admin:N"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:2980
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "oneetx.exe" /P "Admin:R" /E
                7⤵
                • System Location Discovery: System Language Discovery
                PID:808
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:4160
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "..\cb7ae701b3" /P "Admin:N"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:648
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "..\cb7ae701b3" /P "Admin:R" /E
                7⤵
                • System Location Discovery: System Language Discovery
                PID:3012
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\462841918.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\462841918.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:3360
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 3380 -ip 3380
    1⤵
      PID:1156
    • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      1⤵
      • Executes dropped EXE
      PID:6568
    • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      1⤵
      • Executes dropped EXE
      PID:5976

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

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          Downloads

          • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\jp235031.exe

            Filesize

            930KB

            MD5

            d9d7e3da014b2ef584d985f4bfff00d8

            SHA1

            aca26458fe8efd81f31189f0ecdbda8aeb6cf1b6

            SHA256

            1f1e589358c6565afa05bee1b15431225817f865d0136eb569ca3336ad550bb9

            SHA512

            9ec52076b4ffea9bc5a2c90181ad1387eff003aebfba4db8d27ea059968d91f21cf6b66ab4ceeefbefae581c3e3a9937ac68461f70260d0f4b36c88f9c37c83c

          • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\462841918.exe

            Filesize

            340KB

            MD5

            4208fd01e82756a9f0839e6a287bdeb0

            SHA1

            1fe0bbcc81508bbd2e56941c6074b868c192f596

            SHA256

            d6efb654cdccbd055157c51210b958b412495238ce24e293156dbd72623762ee

            SHA512

            bff34771b35881b9a3123a9259ab2bea899924e28b141144b15b660f1d9d41bfab89e48e6e110e0c3d33c673edcd7c39d31650a80ff18b935fd7b7c585c7f684

          • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ZK015799.exe

            Filesize

            578KB

            MD5

            7f0e5fce95893124850004b148024e8a

            SHA1

            bbd55929699d71e9034c1b90919a66e5cc8e4e34

            SHA256

            0038567af42465d39585311825840f7c7516960e70d15b8c75b1e98c342843c7

            SHA512

            b2ba89395cd25114bdf8c7379511dee0cd628e860771454b60f6dc7098d1ac0e531fe01f2e53f48969802f516020a644e87aa127c7f6ce06d606b0d170c9cefa

          • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\349912755.exe

            Filesize

            204KB

            MD5

            1304f384653e08ae497008ff13498608

            SHA1

            d9a76ed63d74d4217c5027757cb9a7a0d0093080

            SHA256

            2a9dabab35fb09085750e1cc762e32b0fe4cbd7ed4276ef7e68ba159ae330eaa

            SHA512

            4138217fd538e827c89db5c0cd4ea21bd8c8d3a7196d2eabf10412caf7b929479e768747df5fd92fc022d758f1840474530ba82dcb7e8672cc6eb88caeaf38c1

          • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\MZ467325.exe

            Filesize

            406KB

            MD5

            dbde0417269e69d64f70aafd6626778b

            SHA1

            abb318d9960bd3f00d1351178be127af22d7c68f

            SHA256

            33d9b2e2a1e2589f03f88270172665bfd9446cab60b43d6b8dbb8cff42d6f52c

            SHA512

            273152cd865f6ecffbdf2893eecdcd7ebd662297079559dc386d3412bbe46eb0b8b40d79107d15c20b30d75302d680b64fbc75ac957d2dba72db6e63a09c8023

          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\179611550.exe

            Filesize

            176KB

            MD5

            2b71f4b18ac8214a2bff547b6ce2f64f

            SHA1

            b8f2f25139a7b2e8d5e8fbc024eb5cac518bc6a5

            SHA256

            f7eedf3aec775a62c265d1652686b30a8a45a953523e2fb3cfc1fac3c6a66fbc

            SHA512

            33518eff768610bf54f9888d9d0d746b0c3500dc5f2b8fd5f1641d5a264f657a8311b40364f70932512581183b244fec3feb535e21c13e0ec8adec9994175177

          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\251577997.exe

            Filesize

            258KB

            MD5

            2a5d658f2350d94d08ed6582e83fa862

            SHA1

            51438e087c6e2fd73ccfb2cc742b7da283d4c051

            SHA256

            d289bb10dea50f1f0aab736a8a1e548cf48328ec6f38e3b1a2785238ebee4fe8

            SHA512

            24dcff32d73751a5fefcd7d3b1e0596de39826aab1491d047ed76c6b739466e42ca2ae11176a153cf7e716db8faa2378bfef82c2ecc7cdcc67e57c94b82f0ecf

          • memory/3360-906-0x000000000A290000-0x000000000A8A8000-memory.dmp

            Filesize

            6.1MB

          • memory/3360-907-0x0000000009D10000-0x0000000009D22000-memory.dmp

            Filesize

            72KB

          • memory/3360-908-0x0000000009D30000-0x0000000009E3A000-memory.dmp

            Filesize

            1.0MB

          • memory/3360-114-0x0000000007770000-0x00000000077A5000-memory.dmp

            Filesize

            212KB

          • memory/3360-115-0x0000000007770000-0x00000000077A5000-memory.dmp

            Filesize

            212KB

          • memory/3360-117-0x0000000007770000-0x00000000077A5000-memory.dmp

            Filesize

            212KB

          • memory/3360-119-0x0000000007770000-0x00000000077A5000-memory.dmp

            Filesize

            212KB

          • memory/3360-113-0x0000000007770000-0x00000000077AA000-memory.dmp

            Filesize

            232KB

          • memory/3360-112-0x0000000004A20000-0x0000000004A5C000-memory.dmp

            Filesize

            240KB

          • memory/3360-909-0x0000000009E50000-0x0000000009E8C000-memory.dmp

            Filesize

            240KB

          • memory/3360-910-0x0000000006BB0000-0x0000000006BFC000-memory.dmp

            Filesize

            304KB

          • memory/3380-93-0x0000000000400000-0x0000000002B9B000-memory.dmp

            Filesize

            39.6MB

          • memory/4176-54-0x0000000004AC0000-0x0000000004AD3000-memory.dmp

            Filesize

            76KB

          • memory/4176-32-0x0000000004AC0000-0x0000000004AD3000-memory.dmp

            Filesize

            76KB

          • memory/4176-31-0x0000000004AC0000-0x0000000004AD3000-memory.dmp

            Filesize

            76KB

          • memory/4176-34-0x0000000004AC0000-0x0000000004AD3000-memory.dmp

            Filesize

            76KB

          • memory/4176-36-0x0000000004AC0000-0x0000000004AD3000-memory.dmp

            Filesize

            76KB

          • memory/4176-38-0x0000000004AC0000-0x0000000004AD3000-memory.dmp

            Filesize

            76KB

          • memory/4176-40-0x0000000004AC0000-0x0000000004AD3000-memory.dmp

            Filesize

            76KB

          • memory/4176-42-0x0000000004AC0000-0x0000000004AD3000-memory.dmp

            Filesize

            76KB

          • memory/4176-44-0x0000000004AC0000-0x0000000004AD3000-memory.dmp

            Filesize

            76KB

          • memory/4176-46-0x0000000004AC0000-0x0000000004AD3000-memory.dmp

            Filesize

            76KB

          • memory/4176-48-0x0000000004AC0000-0x0000000004AD3000-memory.dmp

            Filesize

            76KB

          • memory/4176-50-0x0000000004AC0000-0x0000000004AD3000-memory.dmp

            Filesize

            76KB

          • memory/4176-52-0x0000000004AC0000-0x0000000004AD3000-memory.dmp

            Filesize

            76KB

          • memory/4176-56-0x0000000004AC0000-0x0000000004AD3000-memory.dmp

            Filesize

            76KB

          • memory/4176-58-0x0000000004AC0000-0x0000000004AD3000-memory.dmp

            Filesize

            76KB

          • memory/4176-30-0x0000000004AC0000-0x0000000004AD8000-memory.dmp

            Filesize

            96KB

          • memory/4176-29-0x0000000004B60000-0x0000000005104000-memory.dmp

            Filesize

            5.6MB

          • memory/4176-28-0x00000000022F0000-0x000000000230A000-memory.dmp

            Filesize

            104KB