Analysis

  • max time kernel
    147s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/11/2024, 21:21

General

  • Target

    c38d153bccde19791e72216eb349dfd0c1394619e50cb3e2c63c27f0f2a2d964.exe

  • Size

    1.1MB

  • MD5

    85f42e0fe20fe49a7e25beba8bf0f737

  • SHA1

    a8d506f49e2edac0aa8d61edbbeac83a045865c6

  • SHA256

    c38d153bccde19791e72216eb349dfd0c1394619e50cb3e2c63c27f0f2a2d964

  • SHA512

    db8221bab15760d66ab9198e74e5c6a2d28735e437cce0b6f5c3ab5748593b6386c0a1b246dc5c11a62bb9a6bea2ac4ad360b91b9927560b6bb13ace994c9e47

  • SSDEEP

    24576:1y6U2ToobQ7fy1CQrgNOVZlbaSMjcdOVMpmJXm7ZaBn:Q6UAhbFCQtxaFRjXMZE

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\c38d153bccde19791e72216eb349dfd0c1394619e50cb3e2c63c27f0f2a2d964.exe
    "C:\Users\Admin\AppData\Local\Temp\c38d153bccde19791e72216eb349dfd0c1394619e50cb3e2c63c27f0f2a2d964.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4600
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zc794450.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zc794450.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4436
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rr836697.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rr836697.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:3124
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\UD451037.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\UD451037.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:4864
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\150390601.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\150390601.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:976
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\230610238.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\230610238.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:2920
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -u -p 2920 -s 1076
              6⤵
              • Program crash
              PID:2876
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\352957052.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\352957052.exe
          4⤵
          • Checks computer location settings
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:2936
          • 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:4928
            • 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:2256
            • 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:3116
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:2040
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "oneetx.exe" /P "Admin:N"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:1204
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "oneetx.exe" /P "Admin:R" /E
                7⤵
                • System Location Discovery: System Language Discovery
                PID:4828
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:4000
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "..\cb7ae701b3" /P "Admin:N"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:4568
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "..\cb7ae701b3" /P "Admin:R" /E
                7⤵
                • System Location Discovery: System Language Discovery
                PID:3904
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\485937092.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\485937092.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:1288
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 2920 -ip 2920
    1⤵
      PID:2208
    • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      1⤵
      • Executes dropped EXE
      PID:4908
    • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      1⤵
      • Executes dropped EXE
      PID:2256

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zc794450.exe

      Filesize

      930KB

      MD5

      79e697608c95c0839efd2aca8f89f359

      SHA1

      81c8cf8ed484a5e9c5e2d2b1390d21a9f84bbd23

      SHA256

      dcfd95e3cbfe855189801b3c599a437bafd075f5595e11fa223344dc7a807a59

      SHA512

      bf825d8f6abec0f74a6baaad27ff2e67bd14697eba9e3ceb7363e64d2618ff280e4b1eadc883de2c4d68e1ae848094eb9a3993311efbe3c25cb97f02b83e04d9

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\485937092.exe

      Filesize

      340KB

      MD5

      8e71badfab678f9d3554154b415387af

      SHA1

      10664b0d158fd0b92faa8b735c00370691665b84

      SHA256

      ac45cee26eeb1cc212f8579d3b443a4a0789420cb71c0fd6c7db275f14558085

      SHA512

      0774e03b12477405bbd086ba712330a6486b79d2c44a6fed9813252cab8a5dbed7ff852ccef7981bfbe8fbb12cb68dcef4525098dc54537190e49919415d27be

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\rr836697.exe

      Filesize

      577KB

      MD5

      ce3196bb96a33eb17bbf76dfbc5c70c3

      SHA1

      3a3a251a6cb4a8be5658d8a5559f26141048442d

      SHA256

      4b763d2ee9f9031afe66608d5959ebef5e9daffc13b8b36cb1328bd0f4e6e051

      SHA512

      9dc0115f423964bfaa2bb0e8c88a3b9c363174f3bbefe239556a54fe6aea50a85cda14fadc3c70a9927f912d3e26b92b1601a8f62cc57f210a98000efd5d0309

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\352957052.exe

      Filesize

      204KB

      MD5

      1304f384653e08ae497008ff13498608

      SHA1

      d9a76ed63d74d4217c5027757cb9a7a0d0093080

      SHA256

      2a9dabab35fb09085750e1cc762e32b0fe4cbd7ed4276ef7e68ba159ae330eaa

      SHA512

      4138217fd538e827c89db5c0cd4ea21bd8c8d3a7196d2eabf10412caf7b929479e768747df5fd92fc022d758f1840474530ba82dcb7e8672cc6eb88caeaf38c1

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\UD451037.exe

      Filesize

      406KB

      MD5

      95a6fe797f3327f5ef0c1d884b259540

      SHA1

      091088986e45e49d7e0fdd0eadda0d5f3a0f9b1e

      SHA256

      894314fa211e9975a7d01c3c515eac934b9884a4f0f4f16a39ebe74b26c4fc07

      SHA512

      a5908e84f0c2d4ad3c647d14c2c0f753390765f1dc8452a6dac2f4c297380b5c16b980ac940a49febe9e6c04e2bce384607270b13345284c67300c561b2aa217

    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\150390601.exe

      Filesize

      176KB

      MD5

      2b71f4b18ac8214a2bff547b6ce2f64f

      SHA1

      b8f2f25139a7b2e8d5e8fbc024eb5cac518bc6a5

      SHA256

      f7eedf3aec775a62c265d1652686b30a8a45a953523e2fb3cfc1fac3c6a66fbc

      SHA512

      33518eff768610bf54f9888d9d0d746b0c3500dc5f2b8fd5f1641d5a264f657a8311b40364f70932512581183b244fec3feb535e21c13e0ec8adec9994175177

    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\230610238.exe

      Filesize

      258KB

      MD5

      8fdf9b438869c22b9079c71a35ee0233

      SHA1

      26e63ded590ce58dd20d3200b6e07157f09f1de1

      SHA256

      d22a7fa8052af74cc47e594d228d5ff401bb74b510a8cad047ce12d378472d0b

      SHA512

      aa39d65a15dae4917ff4a61bac3009160d907aaad418576231767c055644f0eb891157e4bfad4570aa22684fe6ffb06d3a5f564ae266faeb6d0c896462fff507

    • memory/976-38-0x00000000023E0000-0x00000000023F3000-memory.dmp

      Filesize

      76KB

    • memory/976-30-0x00000000023E0000-0x00000000023F8000-memory.dmp

      Filesize

      96KB

    • memory/976-56-0x00000000023E0000-0x00000000023F3000-memory.dmp

      Filesize

      76KB

    • memory/976-54-0x00000000023E0000-0x00000000023F3000-memory.dmp

      Filesize

      76KB

    • memory/976-52-0x00000000023E0000-0x00000000023F3000-memory.dmp

      Filesize

      76KB

    • memory/976-50-0x00000000023E0000-0x00000000023F3000-memory.dmp

      Filesize

      76KB

    • memory/976-49-0x00000000023E0000-0x00000000023F3000-memory.dmp

      Filesize

      76KB

    • memory/976-46-0x00000000023E0000-0x00000000023F3000-memory.dmp

      Filesize

      76KB

    • memory/976-44-0x00000000023E0000-0x00000000023F3000-memory.dmp

      Filesize

      76KB

    • memory/976-42-0x00000000023E0000-0x00000000023F3000-memory.dmp

      Filesize

      76KB

    • memory/976-40-0x00000000023E0000-0x00000000023F3000-memory.dmp

      Filesize

      76KB

    • memory/976-31-0x00000000023E0000-0x00000000023F3000-memory.dmp

      Filesize

      76KB

    • memory/976-36-0x00000000023E0000-0x00000000023F3000-memory.dmp

      Filesize

      76KB

    • memory/976-34-0x00000000023E0000-0x00000000023F3000-memory.dmp

      Filesize

      76KB

    • memory/976-32-0x00000000023E0000-0x00000000023F3000-memory.dmp

      Filesize

      76KB

    • memory/976-58-0x00000000023E0000-0x00000000023F3000-memory.dmp

      Filesize

      76KB

    • memory/976-28-0x00000000007A0000-0x00000000007BA000-memory.dmp

      Filesize

      104KB

    • memory/976-29-0x0000000004B30000-0x00000000050D4000-memory.dmp

      Filesize

      5.6MB

    • memory/1288-113-0x0000000004B50000-0x0000000004B8A000-memory.dmp

      Filesize

      232KB

    • memory/1288-112-0x0000000004A80000-0x0000000004ABC000-memory.dmp

      Filesize

      240KB

    • memory/1288-119-0x0000000004B50000-0x0000000004B85000-memory.dmp

      Filesize

      212KB

    • memory/1288-117-0x0000000004B50000-0x0000000004B85000-memory.dmp

      Filesize

      212KB

    • memory/1288-115-0x0000000004B50000-0x0000000004B85000-memory.dmp

      Filesize

      212KB

    • memory/1288-114-0x0000000004B50000-0x0000000004B85000-memory.dmp

      Filesize

      212KB

    • memory/1288-906-0x0000000009C90000-0x000000000A2A8000-memory.dmp

      Filesize

      6.1MB

    • memory/1288-907-0x000000000A330000-0x000000000A342000-memory.dmp

      Filesize

      72KB

    • memory/1288-908-0x000000000A350000-0x000000000A45A000-memory.dmp

      Filesize

      1.0MB

    • memory/1288-909-0x000000000A470000-0x000000000A4AC000-memory.dmp

      Filesize

      240KB

    • memory/1288-910-0x00000000049F0000-0x0000000004A3C000-memory.dmp

      Filesize

      304KB

    • memory/2920-93-0x0000000000400000-0x0000000002B9B000-memory.dmp

      Filesize

      39.6MB