Analysis

  • max time kernel
    146s
  • max time network
    153s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    09/11/2024, 03:46

General

  • Target

    d7f0994343a10af33d3ffa6f0d3f1309b20956662ccac59533f6c475a2a17988.exe

  • Size

    1.2MB

  • MD5

    f40309e82c8e8eb2f6403deea4dfa574

  • SHA1

    5826579cf2b408d60759efdd557b3e9683668a20

  • SHA256

    d7f0994343a10af33d3ffa6f0d3f1309b20956662ccac59533f6c475a2a17988

  • SHA512

    a3bb17d513dd6e2ba36b04daf6a4ca650e5f3853e21f7cf53a4dfe5950e8db8ede4687f392a59e6bee92b0ceede9836c4f35db29b0ddbd54bd38207dea301f44

  • SSDEEP

    24576:Ckck/cnT4nu32bskTZqxC89KgC9ZpJdHG1pMQXEtjLHjulF5bavh9:Cs/cn8uNkTZsKgCHp34pMxLDI

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 2 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 34 IoCs
  • Redline family
  • Executes dropped EXE 9 IoCs
  • Loads dropped DLL 14 IoCs
  • Windows security modification 2 TTPs 2 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).

  • System Location Discovery: System Language Discovery 1 TTPs 15 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 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d7f0994343a10af33d3ffa6f0d3f1309b20956662ccac59533f6c475a2a17988.exe
    "C:\Users\Admin\AppData\Local\Temp\d7f0994343a10af33d3ffa6f0d3f1309b20956662ccac59533f6c475a2a17988.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2448
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ki436607.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ki436607.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2844
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ki586823.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ki586823.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2752
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\ki970331.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\ki970331.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:2812
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\az503960.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\az503960.exe
            5⤵
            • Modifies Windows Defender Real-time Protection settings
            • Executes dropped EXE
            • Windows security modification
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:1824
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bu062300.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bu062300.exe
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • System Location Discovery: System Language Discovery
            • Suspicious use of FindShellTrayWindow
            • Suspicious use of WriteProcessMemory
            PID:2080
            • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
              "C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe"
              6⤵
              • Executes dropped EXE
              • Loads dropped DLL
              • System Location Discovery: System Language Discovery
              • Suspicious use of WriteProcessMemory
              PID:428
              • 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:796
              • 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:2500
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:1708
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "oneetx.exe" /P "Admin:N"
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:2188
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "oneetx.exe" /P "Admin:R" /E
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:1052
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:2972
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "..\cb7ae701b3" /P "Admin:N"
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:2720
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "..\cb7ae701b3" /P "Admin:R" /E
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:2508
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\cf554524.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\cf554524.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          PID:1988
  • C:\Windows\system32\taskeng.exe
    taskeng.exe {440FC36F-B9C4-4F4E-BC27-85E02C523373} S-1-5-21-3692679935-4019334568-335155002-1000:BCXRJFKE\Admin:Interactive:[1]
    1⤵
      PID:2868
      • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
        C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
        2⤵
        • Executes dropped EXE
        PID:2636
      • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
        C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
        2⤵
        • Executes dropped EXE
        PID:3168

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

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          Downloads

          • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\cf554524.exe

            Filesize

            369KB

            MD5

            f8b49ca0965b0a1a4989039c682f5ad3

            SHA1

            66322c1d801a7c90c46a289521401e5c6fd758a5

            SHA256

            6b6a03c0cea0d5c524201918e24ed767f2345dbb82f83da75653a31dc4a99d73

            SHA512

            33abef8277003f8f27eb364c60d2cd8c78f3acf6402a3036cbfea055f354bc7cc4a8355bdd9ed8e330e983caf7be01d0e27f9cfe67201896e62f313617f57062

          • \Users\Admin\AppData\Local\Temp\IXP000.TMP\ki436607.exe

            Filesize

            862KB

            MD5

            cec1ce5318555d73f57204ffa15da4f4

            SHA1

            8e7ecd5aa0e6b005fbea795900618e94b2880674

            SHA256

            5d5ffc47ae1d8ded67771c9d546a13793a0622cb98f5238d4069866f84a6f7bc

            SHA512

            2eb122871e256625688e9470d19518cb195ec233b018d0890a7d065403a3c5630ea9a049de48adfcb5d88cfb3f25b6674e1fc90191c48aea31194c616894ad26

          • \Users\Admin\AppData\Local\Temp\IXP001.TMP\ki586823.exe

            Filesize

            584KB

            MD5

            4ae31f6e2fe3b5635820cc5936ce08c2

            SHA1

            78399a6911db1a73d83bb61df042a7b3b087e705

            SHA256

            7e8a5f1286d45a482013057e9aa18e9cfc1adc9237a32882683995241712d04b

            SHA512

            a5e376db14e26924139ce3dadcb1e3f8390f6e475948aca693f8d9936392134c4ebd8724950e0c46f9cb197fc2c0e4e8d0f286db892c990e099e0dd4f6f60091

          • \Users\Admin\AppData\Local\Temp\IXP002.TMP\ki970331.exe

            Filesize

            223KB

            MD5

            336f38a46355bec86647c050e5457b7f

            SHA1

            8b5c06095b8f340abe622b75df17715cdec1515f

            SHA256

            c2acc3656220a7b5c1c4c5009680d326f439daff81f5269d9a45c54a20867f7f

            SHA512

            b6772ca9bcc9bed3fe52d167a28d1ab803be9b3daeefdf325909c6edb9cc85837fb1ea2d95b8b123945e642f342a04b9b13ba264ae75e3f6f0bf7021444d8cc7

          • \Users\Admin\AppData\Local\Temp\IXP003.TMP\az503960.exe

            Filesize

            11KB

            MD5

            7e93bacbbc33e6652e147e7fe07572a0

            SHA1

            421a7167da01c8da4dc4d5234ca3dd84e319e762

            SHA256

            850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

            SHA512

            250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

          • \Users\Admin\AppData\Local\Temp\IXP003.TMP\bu062300.exe

            Filesize

            204KB

            MD5

            1304f384653e08ae497008ff13498608

            SHA1

            d9a76ed63d74d4217c5027757cb9a7a0d0093080

            SHA256

            2a9dabab35fb09085750e1cc762e32b0fe4cbd7ed4276ef7e68ba159ae330eaa

            SHA512

            4138217fd538e827c89db5c0cd4ea21bd8c8d3a7196d2eabf10412caf7b929479e768747df5fd92fc022d758f1840474530ba82dcb7e8672cc6eb88caeaf38c1

          • memory/1824-42-0x0000000001100000-0x000000000110A000-memory.dmp

            Filesize

            40KB

          • memory/1988-100-0x0000000004990000-0x00000000049C5000-memory.dmp

            Filesize

            212KB

          • memory/1988-116-0x0000000004990000-0x00000000049C5000-memory.dmp

            Filesize

            212KB

          • memory/1988-75-0x0000000004990000-0x00000000049C5000-memory.dmp

            Filesize

            212KB

          • memory/1988-76-0x0000000004990000-0x00000000049C5000-memory.dmp

            Filesize

            212KB

          • memory/1988-78-0x0000000004990000-0x00000000049C5000-memory.dmp

            Filesize

            212KB

          • memory/1988-80-0x0000000004990000-0x00000000049C5000-memory.dmp

            Filesize

            212KB

          • memory/1988-82-0x0000000004990000-0x00000000049C5000-memory.dmp

            Filesize

            212KB

          • memory/1988-84-0x0000000004990000-0x00000000049C5000-memory.dmp

            Filesize

            212KB

          • memory/1988-73-0x0000000004950000-0x000000000498C000-memory.dmp

            Filesize

            240KB

          • memory/1988-74-0x0000000004990000-0x00000000049CA000-memory.dmp

            Filesize

            232KB

          • memory/1988-97-0x0000000004990000-0x00000000049C5000-memory.dmp

            Filesize

            212KB

          • memory/1988-136-0x0000000004990000-0x00000000049C5000-memory.dmp

            Filesize

            212KB

          • memory/1988-134-0x0000000004990000-0x00000000049C5000-memory.dmp

            Filesize

            212KB

          • memory/1988-133-0x0000000004990000-0x00000000049C5000-memory.dmp

            Filesize

            212KB

          • memory/1988-130-0x0000000004990000-0x00000000049C5000-memory.dmp

            Filesize

            212KB

          • memory/1988-128-0x0000000004990000-0x00000000049C5000-memory.dmp

            Filesize

            212KB

          • memory/1988-126-0x0000000004990000-0x00000000049C5000-memory.dmp

            Filesize

            212KB

          • memory/1988-124-0x0000000004990000-0x00000000049C5000-memory.dmp

            Filesize

            212KB

          • memory/1988-122-0x0000000004990000-0x00000000049C5000-memory.dmp

            Filesize

            212KB

          • memory/1988-120-0x0000000004990000-0x00000000049C5000-memory.dmp

            Filesize

            212KB

          • memory/1988-118-0x0000000004990000-0x00000000049C5000-memory.dmp

            Filesize

            212KB

          • memory/1988-86-0x0000000004990000-0x00000000049C5000-memory.dmp

            Filesize

            212KB

          • memory/1988-114-0x0000000004990000-0x00000000049C5000-memory.dmp

            Filesize

            212KB

          • memory/1988-112-0x0000000004990000-0x00000000049C5000-memory.dmp

            Filesize

            212KB

          • memory/1988-110-0x0000000004990000-0x00000000049C5000-memory.dmp

            Filesize

            212KB

          • memory/1988-108-0x0000000004990000-0x00000000049C5000-memory.dmp

            Filesize

            212KB

          • memory/1988-106-0x0000000004990000-0x00000000049C5000-memory.dmp

            Filesize

            212KB

          • memory/1988-104-0x0000000004990000-0x00000000049C5000-memory.dmp

            Filesize

            212KB

          • memory/1988-102-0x0000000004990000-0x00000000049C5000-memory.dmp

            Filesize

            212KB

          • memory/1988-88-0x0000000004990000-0x00000000049C5000-memory.dmp

            Filesize

            212KB

          • memory/1988-98-0x0000000004990000-0x00000000049C5000-memory.dmp

            Filesize

            212KB

          • memory/1988-95-0x0000000004990000-0x00000000049C5000-memory.dmp

            Filesize

            212KB

          • memory/1988-92-0x0000000004990000-0x00000000049C5000-memory.dmp

            Filesize

            212KB

          • memory/1988-90-0x0000000004990000-0x00000000049C5000-memory.dmp

            Filesize

            212KB

          • memory/2448-0-0x00000000044A0000-0x00000000045AA000-memory.dmp

            Filesize

            1.0MB

          • memory/2448-3-0x0000000000400000-0x0000000000517000-memory.dmp

            Filesize

            1.1MB

          • memory/2448-1-0x00000000044A0000-0x00000000045AA000-memory.dmp

            Filesize

            1.0MB

          • memory/2448-2-0x00000000045D0000-0x00000000046E3000-memory.dmp

            Filesize

            1.1MB

          • memory/2448-46-0x0000000000400000-0x0000000000517000-memory.dmp

            Filesize

            1.1MB

          • memory/2448-44-0x0000000000400000-0x0000000002C9C000-memory.dmp

            Filesize

            40.6MB

          • memory/2448-45-0x00000000045D0000-0x00000000046E3000-memory.dmp

            Filesize

            1.1MB

          • memory/2448-43-0x00000000044A0000-0x00000000045AA000-memory.dmp

            Filesize

            1.0MB