Analysis

  • max time kernel
    144s
  • max time network
    165s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/11/2024, 14:21

General

  • Target

    949a17ad30dc700b42bce6f74ab32fe2a145af2acdef742363393200ec91d601.exe

  • Size

    1.1MB

  • MD5

    39ddc03adc7b076380102690cb686022

  • SHA1

    916b006a2b599ab4057f721ad5f5c2bc4d277bbc

  • SHA256

    949a17ad30dc700b42bce6f74ab32fe2a145af2acdef742363393200ec91d601

  • SHA512

    b1dca6945de736089db4581f63db17d9b697b1b3ab3972d95ecedba1cfd9a7385e1355bf8fbdbd285053b48ecc739c2762cc3fda9e9f5f1ea610b32fc17e7cf9

  • SSDEEP

    24576:cynDU/knunUeSWwTXlojKXuYh3z0jJhMOJx5QMxeaFZ:LD+knunvslojcuC3zKq0j/n

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\949a17ad30dc700b42bce6f74ab32fe2a145af2acdef742363393200ec91d601.exe
    "C:\Users\Admin\AppData\Local\Temp\949a17ad30dc700b42bce6f74ab32fe2a145af2acdef742363393200ec91d601.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4416
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\NS106950.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\NS106950.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3036
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\Kp502789.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\Kp502789.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:3164
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\Nr008785.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\Nr008785.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:2776
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\182780968.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\182780968.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:2416
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\203397071.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\203397071.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:3268
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -u -p 3268 -s 1084
              6⤵
              • Program crash
              PID:4368
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\393707866.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\393707866.exe
          4⤵
          • Checks computer location settings
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:4544
          • 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:3304
            • 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:3088
            • 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:2284
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:532
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "oneetx.exe" /P "Admin:N"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:3580
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "oneetx.exe" /P "Admin:R" /E
                7⤵
                • System Location Discovery: System Language Discovery
                PID:3460
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:3064
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "..\cb7ae701b3" /P "Admin:N"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:3308
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "..\cb7ae701b3" /P "Admin:R" /E
                7⤵
                • System Location Discovery: System Language Discovery
                PID:4832
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\422786221.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\422786221.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:2664
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 3268 -ip 3268
    1⤵
      PID:2596
    • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      1⤵
      • Executes dropped EXE
      PID:2424
    • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      1⤵
      • Executes dropped EXE
      PID:4196

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

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          Downloads

          • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\NS106950.exe

            Filesize

            925KB

            MD5

            1f1d6ba443e15dcc11bb8a2c7ed3bfc0

            SHA1

            8172e356709871399447dc45cff0ac2056ebf577

            SHA256

            1adefabc47a0b049214bf9c53481c0af0ff3d32d0624f7cf37fd4ad8ccec502a

            SHA512

            a89fe06772a6d68304f352530b0bae93c80dcca855f1ada46f2428f434f4dd72a751716d3f298b8781c81a22894946e7cfbb6e9b1596a53fbb4f7216131775d1

          • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\422786221.exe

            Filesize

            328KB

            MD5

            c599a6d65b6cfccea6a79ac1197e5ea0

            SHA1

            30b45532cccf987e7b223d11d0c475fc3c6c466f

            SHA256

            0823f8065d06a5e12c3c5d608cf744dbb7be8597d7419135fd6ccf2debcb321b

            SHA512

            8b260e785ee290f8fa64a806db2f644adaa34a6230c46807495a799d2357ffbeb37a457b66cd1176205918fc013c8b5231a0fccdb035e36889c2deac9f9c6a31

          • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\Kp502789.exe

            Filesize

            582KB

            MD5

            7f4964c10eacd4af2642c19ecc0e49ca

            SHA1

            7657ad45c870f9802a962f1e9b8196df053e5f92

            SHA256

            1f239bb7e55edd4850088a9cb18fda56bbe3bb047805006423b59c9a830cd019

            SHA512

            fe834823953216dd95a19736930f9b7a1fc9278f4d631fe03d644412a75e22d2ab1c367dea4de422078c0cfc086c5ef226befffeaa3f92499a200c83c39f6704

          • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\393707866.exe

            Filesize

            204KB

            MD5

            1304f384653e08ae497008ff13498608

            SHA1

            d9a76ed63d74d4217c5027757cb9a7a0d0093080

            SHA256

            2a9dabab35fb09085750e1cc762e32b0fe4cbd7ed4276ef7e68ba159ae330eaa

            SHA512

            4138217fd538e827c89db5c0cd4ea21bd8c8d3a7196d2eabf10412caf7b929479e768747df5fd92fc022d758f1840474530ba82dcb7e8672cc6eb88caeaf38c1

          • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\Nr008785.exe

            Filesize

            411KB

            MD5

            2ad973b788d61508a853e3797dfc4347

            SHA1

            2a9eb1b8fbfb470e928a6440e0df4e7233927354

            SHA256

            226b664f1ba714fd01fecd04c3231a09631887be3a60a2c560a7bb240566976f

            SHA512

            69329fe43b3d544770e06df737ea1481f70175401c14972badc8f127cfaa30125acbec982d5b43db5a1437103290658099186ee5f755590978f771c9ffdda617

          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\182780968.exe

            Filesize

            175KB

            MD5

            3d10b67208452d7a91d7bd7066067676

            SHA1

            e6c3ab7b6da65c8cc7dd95351f118caf3a50248d

            SHA256

            5c8ae96739bd9454a59e92b5eb6965647030e87453f7c417dbd7d53ebd837302

            SHA512

            b86d5ff4f55c90922a890401ae4301da7e71eb5e546a82536073cc58780ce55585214cff39ec9b52f70704580ad36c1fa95ebee1515dd2e7ea313cb670f2b4df

          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\203397071.exe

            Filesize

            263KB

            MD5

            50f0688eaed5528a71eb615387ffd54b

            SHA1

            cd4b3ea4820fed74b701666192a7bbb0bd631a12

            SHA256

            3970f792714ca4d6847be4e35608361822c17e83cdbd3f65fa5b96594c8f08f2

            SHA512

            af1e4c9dddbef3b02ddb9a154d8a74403a8b1a8bc6227e6b65edd051626a891e9f2df94ce2c907b7930627ecbb1f044c6b131f34181ad0fd4497b0912239b409

          • memory/2416-44-0x0000000004980000-0x0000000004993000-memory.dmp

            Filesize

            76KB

          • memory/2416-30-0x0000000004980000-0x0000000004998000-memory.dmp

            Filesize

            96KB

          • memory/2416-40-0x0000000004980000-0x0000000004993000-memory.dmp

            Filesize

            76KB

          • memory/2416-38-0x0000000004980000-0x0000000004993000-memory.dmp

            Filesize

            76KB

          • memory/2416-58-0x0000000004980000-0x0000000004993000-memory.dmp

            Filesize

            76KB

          • memory/2416-56-0x0000000004980000-0x0000000004993000-memory.dmp

            Filesize

            76KB

          • memory/2416-54-0x0000000004980000-0x0000000004993000-memory.dmp

            Filesize

            76KB

          • memory/2416-52-0x0000000004980000-0x0000000004993000-memory.dmp

            Filesize

            76KB

          • memory/2416-50-0x0000000004980000-0x0000000004993000-memory.dmp

            Filesize

            76KB

          • memory/2416-48-0x0000000004980000-0x0000000004993000-memory.dmp

            Filesize

            76KB

          • memory/2416-47-0x0000000004980000-0x0000000004993000-memory.dmp

            Filesize

            76KB

          • memory/2416-34-0x0000000004980000-0x0000000004993000-memory.dmp

            Filesize

            76KB

          • memory/2416-36-0x0000000004980000-0x0000000004993000-memory.dmp

            Filesize

            76KB

          • memory/2416-33-0x0000000004980000-0x0000000004993000-memory.dmp

            Filesize

            76KB

          • memory/2416-31-0x0000000004980000-0x0000000004993000-memory.dmp

            Filesize

            76KB

          • memory/2416-42-0x0000000004980000-0x0000000004993000-memory.dmp

            Filesize

            76KB

          • memory/2416-28-0x0000000002460000-0x000000000247A000-memory.dmp

            Filesize

            104KB

          • memory/2416-29-0x0000000004A40000-0x0000000004FE4000-memory.dmp

            Filesize

            5.6MB

          • memory/2664-114-0x0000000004D40000-0x0000000004D75000-memory.dmp

            Filesize

            212KB

          • memory/2664-112-0x0000000004BF0000-0x0000000004C2C000-memory.dmp

            Filesize

            240KB

          • memory/2664-113-0x0000000004D40000-0x0000000004D7A000-memory.dmp

            Filesize

            232KB

          • memory/2664-119-0x0000000004D40000-0x0000000004D75000-memory.dmp

            Filesize

            212KB

          • memory/2664-117-0x0000000004D40000-0x0000000004D75000-memory.dmp

            Filesize

            212KB

          • memory/2664-115-0x0000000004D40000-0x0000000004D75000-memory.dmp

            Filesize

            212KB

          • memory/2664-906-0x000000000A2D0000-0x000000000A8E8000-memory.dmp

            Filesize

            6.1MB

          • memory/2664-907-0x0000000009D10000-0x0000000009D22000-memory.dmp

            Filesize

            72KB

          • memory/2664-908-0x0000000009D30000-0x0000000009E3A000-memory.dmp

            Filesize

            1.0MB

          • memory/2664-909-0x0000000009E50000-0x0000000009E8C000-memory.dmp

            Filesize

            240KB

          • memory/2664-910-0x0000000004C70000-0x0000000004CBC000-memory.dmp

            Filesize

            304KB

          • memory/3268-92-0x0000000000400000-0x0000000002B99000-memory.dmp

            Filesize

            39.6MB

          • memory/3268-94-0x0000000000400000-0x0000000002B99000-memory.dmp

            Filesize

            39.6MB