Analysis

  • max time kernel
    118s
  • max time network
    119s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/11/2024, 03:47

General

  • Target
    32c11fceac0ed60a88504fdf5098899c35ee5c72df942e2d7b71c44ef7e14db2N.exe
  • Size 1.7MB
  • Sample241109-eb9trazkdn
  • SHA256 32c11fceac0ed60a88504fdf5098899c35ee5c72df942e2d7b71c44ef7e14db2
  • MD5 SHA1 SHA512 SSDEEP

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

Extracted

Family
  • redline

Botnet
  • most

C2
  • 185.161.248.73:4164

Attributes
  • auth_value

    7da4dfa153f2919e617aa016f7c36008

Signatures

  • Amadey

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

  • Amadey family
  • Detects Healer an antivirus disabler dropper 3 IoCs
  • Healer

    Healer an antivirus disabler dropper.

  • Healer family
  • Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs
  • RedLine

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

  • RedLine payload 3 IoCs
  • Redline family
  • Checks computer location settings 2 TTPs 3 IoCs

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

  • Executes dropped EXE 13 IoCs
  • Windows security modification 2 TTPs 1 IoCs
  • Adds Run key to start application 2 TTPs 5 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 19 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 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of WriteProcessMemory 56 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\32c11fceac0ed60a88504fdf5098899c35ee5c72df942e2d7b71c44ef7e14db2N.exe
    "C:\Users\Admin\AppData\Local\Temp\32c11fceac0ed60a88504fdf5098899c35ee5c72df942e2d7b71c44ef7e14db2N.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4272
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\oJ163219.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\oJ163219.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:5048
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\hb904508.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\hb904508.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:1956
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\sy879703.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\sy879703.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:1344
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\ck056856.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\ck056856.exe
            5⤵
            • Executes dropped EXE
            • Adds Run key to start application
            • System Location Discovery: System Language Discovery
            • Suspicious use of WriteProcessMemory
            PID:2940
            • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\a21721075.exe
              C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\a21721075.exe
              6⤵
              • Checks computer location settings
              • Executes dropped EXE
              • System Location Discovery: System Language Discovery
              • Suspicious use of AdjustPrivilegeToken
              • Suspicious use of WriteProcessMemory
              PID:2800
              • C:\Windows\Temp\1.exe
                "C:\Windows\Temp\1.exe"
                7⤵
                • Modifies Windows Defender Real-time Protection settings
                • Executes dropped EXE
                • Windows security modification
                • Suspicious behavior: EnumeratesProcesses
                • Suspicious use of AdjustPrivilegeToken
                PID:5300
            • C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\b19512101.exe
              C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\b19512101.exe
              6⤵
              • Executes dropped EXE
              • System Location Discovery: System Language Discovery
              • Suspicious use of AdjustPrivilegeToken
              PID:5412
              • C:\Windows\SysWOW64\WerFault.exe
                C:\Windows\SysWOW64\WerFault.exe -u -p 5412 -s 1260
                7⤵
                • Program crash
                PID:5188
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\c78787419.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\c78787419.exe
            5⤵
            • Checks computer location settings
            • Executes dropped EXE
            • System Location Discovery: System Language Discovery
            • Suspicious use of WriteProcessMemory
            PID:5984
            • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
              "C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe"
              6⤵
              • Checks computer location settings
              • Executes dropped EXE
              • System Location Discovery: System Language Discovery
              • Suspicious use of WriteProcessMemory
              PID:5884
              • 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
                7⤵
                • System Location Discovery: System Language Discovery
                • Scheduled Task/Job: Scheduled Task
                PID:6328
              • 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
                7⤵
                • System Location Discovery: System Language Discovery
                • Suspicious use of WriteProcessMemory
                PID:6360
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:6180
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "oneetx.exe" /P "Admin:N"
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:4864
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "oneetx.exe" /P "Admin:R" /E
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:4508
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:5516
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "..\cb7ae701b3" /P "Admin:N"
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:2984
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "..\cb7ae701b3" /P "Admin:R" /E
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:3924
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\d28170587.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\d28170587.exe
          4⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          PID:5352
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 5352 -s 1260
            5⤵
            • Program crash
            PID:5160
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\f96870762.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\f96870762.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:536
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 5412 -ip 5412
    1⤵
      PID:6080
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 5352 -ip 5352
      1⤵
        PID:5056
      • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
        C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
        1⤵
        • Executes dropped EXE
        PID:2588
      • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
        C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
        1⤵
        • Executes dropped EXE
        PID:3436

      Network

            MITRE ATT&CK Enterprise v15

            Replay Monitor

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            Downloads

            oJ163219.exe

            • Path C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\oJ163219.exe
            • Size 1.4MB
            • SHA256 11b4d2ec282a6f2355fb6c3e1dfa2cb39c643b426e15287a0a4808672b6a8e2e
            • MD5 SHA1 SHA512 SSDEEP

            f96870762.exe

            • Path C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\f96870762.exe
            • Size 169KB
            • SHA256 f03d6c4e3cbc9f81ca19fdc856aa3eb3473399ae680eb01db7fd460fc6fd4601
            • MD5 SHA1 SHA512 SSDEEP

            hb904508.exe

            • Path C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\hb904508.exe
            • Size 1.3MB
            • SHA256 92a88705c3ef5dce2d2d326faf8c2740ae589129b963321f0b224a5047201754
            • MD5 SHA1 SHA512 SSDEEP

            d28170587.exe

            • Path C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\d28170587.exe
            • Size 576KB
            • SHA256 7685525b32c9dcf8c88b3649de72a30636004a1e85bf29629c3d578182acde6d
            • MD5 SHA1 SHA512 SSDEEP

            sy879703.exe

            • Path C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\sy879703.exe
            • Size 850KB
            • SHA256 6f8e18ba9647af101e14d4e5c2fe77b2b79fdc6fbc1abb870c3f20badce0a43a
            • MD5 SHA1 SHA512 SSDEEP

            c78787419.exe

            • Path C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\c78787419.exe
            • Size 205KB
            • SHA256 780e9447c82f9a576ba80e744d66df8b05e1bddafb462a31f761802e99dcd12c
            • MD5 SHA1 SHA512 SSDEEP

            ck056856.exe

            • Path C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\ck056856.exe
            • Size 679KB
            • SHA256 74ffaedbf3a7e929a2ec5fb205df72b38e20e1744b7bb6b537f277c478ddc769
            • MD5 SHA1 SHA512 SSDEEP

            a21721075.exe

            • Path C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\a21721075.exe
            • Size 302KB
            • SHA256 c74e0a3a72d04d6d7dc4aaf50e747096a8a04ae47316a9638dbc298e6a08e3b0
            • MD5 SHA1 SHA512 SSDEEP

            b19512101.exe

            • Path C:\Users\Admin\AppData\Local\Temp\IXP004.TMP\b19512101.exe
            • Size 516KB
            • SHA256 fef0f005cb263399ea575af1e0e3b8af7c8aa0ae99f427fa77003139c84695b9
            • MD5 SHA1 SHA512 SSDEEP

            1.exe

            • Path C:\Windows\Temp\1.exe
            • Size 11KB
            • SHA256 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38
            • MD5 SHA1 SHA512 SSDEEP

            memory/536-6489-0x000000000A7E0000-0x000000000A8EA000-memory.dmp

            memory/536-6488-0x000000000ACB0000-0x000000000B2C8000-memory.dmp

            memory/536-6487-0x0000000005250000-0x0000000005256000-memory.dmp

            memory/536-6486-0x0000000000970000-0x00000000009A0000-memory.dmp

            memory/536-6490-0x000000000A710000-0x000000000A722000-memory.dmp

            memory/536-6491-0x000000000A770000-0x000000000A7AC000-memory.dmp

            memory/536-6492-0x0000000004B10000-0x0000000004B5C000-memory.dmp

            memory/2800-89-0x0000000004FB0000-0x0000000005001000-memory.dmp

            memory/2800-57-0x0000000004FB0000-0x0000000005001000-memory.dmp

            memory/2800-77-0x0000000004FB0000-0x0000000005001000-memory.dmp

            memory/2800-75-0x0000000004FB0000-0x0000000005001000-memory.dmp

            memory/2800-73-0x0000000004FB0000-0x0000000005001000-memory.dmp

            memory/2800-71-0x0000000004FB0000-0x0000000005001000-memory.dmp

            memory/2800-69-0x0000000004FB0000-0x0000000005001000-memory.dmp

            memory/2800-67-0x0000000004FB0000-0x0000000005001000-memory.dmp

            memory/2800-65-0x0000000004FB0000-0x0000000005001000-memory.dmp

            memory/2800-63-0x0000000004FB0000-0x0000000005001000-memory.dmp

            memory/2800-59-0x0000000004FB0000-0x0000000005001000-memory.dmp

            memory/2800-55-0x0000000004FB0000-0x0000000005001000-memory.dmp

            memory/2800-53-0x0000000004FB0000-0x0000000005001000-memory.dmp

            memory/2800-49-0x0000000004FB0000-0x0000000005001000-memory.dmp

            memory/2800-47-0x0000000004FB0000-0x0000000005001000-memory.dmp

            memory/2800-45-0x0000000004FB0000-0x0000000005001000-memory.dmp

            memory/2800-43-0x0000000004FB0000-0x0000000005001000-memory.dmp

            memory/2800-42-0x0000000004FB0000-0x0000000005001000-memory.dmp

            memory/2800-39-0x0000000004FB0000-0x0000000005001000-memory.dmp

            memory/2800-79-0x0000000004FB0000-0x0000000005001000-memory.dmp

            memory/2800-61-0x0000000004FB0000-0x0000000005001000-memory.dmp

            memory/2800-81-0x0000000004FB0000-0x0000000005001000-memory.dmp

            memory/2800-51-0x0000000004FB0000-0x0000000005001000-memory.dmp

            memory/2800-38-0x0000000004FB0000-0x0000000005001000-memory.dmp

            memory/2800-2166-0x00000000052F0000-0x00000000052FA000-memory.dmp

            memory/2800-83-0x0000000004FB0000-0x0000000005001000-memory.dmp

            memory/2800-85-0x0000000004FB0000-0x0000000005001000-memory.dmp

            memory/2800-35-0x0000000002480000-0x00000000024D8000-memory.dmp

            memory/2800-36-0x00000000049C0000-0x0000000004F64000-memory.dmp

            memory/2800-87-0x0000000004FB0000-0x0000000005001000-memory.dmp

            memory/2800-91-0x0000000004FB0000-0x0000000005001000-memory.dmp

            memory/2800-37-0x0000000004FB0000-0x0000000005006000-memory.dmp

            memory/2800-95-0x0000000004FB0000-0x0000000005001000-memory.dmp

            memory/2800-101-0x0000000004FB0000-0x0000000005001000-memory.dmp

            memory/2800-93-0x0000000004FB0000-0x0000000005001000-memory.dmp

            memory/2800-97-0x0000000004FB0000-0x0000000005001000-memory.dmp

            memory/2800-99-0x0000000004FB0000-0x0000000005001000-memory.dmp

            memory/5300-2181-0x0000000000E70000-0x0000000000E7A000-memory.dmp

            memory/5352-6480-0x00000000058A0000-0x00000000058D2000-memory.dmp

            memory/5352-4333-0x0000000005690000-0x00000000056F6000-memory.dmp

            memory/5352-4332-0x0000000004FF0000-0x0000000005058000-memory.dmp

            memory/5412-4312-0x0000000005750000-0x00000000057E2000-memory.dmp