Analysis

  • max time kernel
    148s
  • max time network
    150s
  • 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 01:45

General

  • Target

    2bec3d4787ab1802fc0552ae6e621d15e7fd5b8e1f7a059ccf75a319bdf1dd55.exe

  • Size

    1.1MB

  • MD5

    75d31852e0f35c270934fc8875270d40

  • SHA1

    73287b562cbf2751c747d218c3f90579629de6a0

  • SHA256

    2bec3d4787ab1802fc0552ae6e621d15e7fd5b8e1f7a059ccf75a319bdf1dd55

  • SHA512

    d10bc48e9a157f47d955e4244c83b1128a07fc2d0bb5b8b7a571f74a81884f23da3a37bd599357aeb904a361c4c9efec44990b2772bd897804867a990859a712

  • SSDEEP

    24576:7y+OVa0138wniDxh1BN0Jwv9h1gVCkybZjFZLXV:u5Vaa8wniDxhLKCv9SCLjPX

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
  • Launches sc.exe 1 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • 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\2bec3d4787ab1802fc0552ae6e621d15e7fd5b8e1f7a059ccf75a319bdf1dd55.exe
    "C:\Users\Admin\AppData\Local\Temp\2bec3d4787ab1802fc0552ae6e621d15e7fd5b8e1f7a059ccf75a319bdf1dd55.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2444
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ra236363.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ra236363.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1168
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\BX401329.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\BX401329.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2172
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\Sh573667.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\Sh573667.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:1736
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\176046477.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\176046477.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:5028
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\294694911.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\294694911.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:956
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -u -p 956 -s 1080
              6⤵
              • Program crash
              PID:2220
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\324777407.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\324777407.exe
          4⤵
          • Checks computer location settings
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:4652
          • 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:4508
            • 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:1524
            • 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:4888
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:1744
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "oneetx.exe" /P "Admin:N"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:4352
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "oneetx.exe" /P "Admin:R" /E
                7⤵
                • System Location Discovery: System Language Discovery
                PID:1144
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:2284
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "..\cb7ae701b3" /P "Admin:N"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:4916
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "..\cb7ae701b3" /P "Admin:R" /E
                7⤵
                • System Location Discovery: System Language Discovery
                PID:3492
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\410840927.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\410840927.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:1500
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 956 -ip 956
    1⤵
      PID:1488
    • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      1⤵
      • Executes dropped EXE
      PID:5876
    • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      1⤵
      • Executes dropped EXE
      PID:2012
    • C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe start wuauserv
      1⤵
      • Launches sc.exe
      PID:4352

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ra236363.exe

      Filesize

      930KB

      MD5

      a3c31c9281ebae7bd1110d5a7db2a5c2

      SHA1

      c1734304d2e8159bf3ade554aadd4dfa57841722

      SHA256

      69ed1b3c30964153cae0010e60df783a8b65c5b8bb15534f76e5c414a94fdb64

      SHA512

      7030607aed34e663a788a1e1b058c7b671cf2203ce80a348972c19052b6ea566aa2bcf94506a78655a425e58b2ee570dd381e0fe1cc204ba6e0211a2cb513b5d

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\410840927.exe

      Filesize

      340KB

      MD5

      fd1761e6ca8cf733d2b5fb8688e4c853

      SHA1

      2fffa2323de90ad6c80ec3ea0e51c3b941c5b7e6

      SHA256

      f4f2ce91a13174ee05da985fdf2f012ee2615ddda1f7366da79b90eae58fce8d

      SHA512

      9bf0a9bb998106ba1f8d1ae6a1edd6a0e548372d772bde0cc18bac01cb4ef3ce146c78f8a1a8cc1dc2b06c43446910b64e4bb7e04b28d8c71f975bcbd7f1baa7

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\BX401329.exe

      Filesize

      577KB

      MD5

      5eee765cdead965d28720a39eb9d7bc8

      SHA1

      b316d844552c2230149bf23f37eae476dc6afe33

      SHA256

      4297ff3876ffdc7e7512d1a1d042eab02c869e0c20e693ef8d38f9599618097e

      SHA512

      444635a17db7cf21e50f56299ff8431886bc90309fd93302ced573ef11908d9d52811461adf42fd779c249b626aadbf61d829878c68c4c13c749100148b2b750

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\324777407.exe

      Filesize

      204KB

      MD5

      1304f384653e08ae497008ff13498608

      SHA1

      d9a76ed63d74d4217c5027757cb9a7a0d0093080

      SHA256

      2a9dabab35fb09085750e1cc762e32b0fe4cbd7ed4276ef7e68ba159ae330eaa

      SHA512

      4138217fd538e827c89db5c0cd4ea21bd8c8d3a7196d2eabf10412caf7b929479e768747df5fd92fc022d758f1840474530ba82dcb7e8672cc6eb88caeaf38c1

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\Sh573667.exe

      Filesize

      406KB

      MD5

      0e90b8f695388e5b84dad3a0243b45b9

      SHA1

      a092ce0535d453d1fc281c75f182ac93e01e82e4

      SHA256

      073f392f07d328a432f3a8351ed06cb2839e1cc413c9feda6772f28180d48ee1

      SHA512

      5fe4dc5ff0b62bcef66cdb0da0928ebc6f7f73a865b9ef384fd4664f105f3f05fadd544dafa8bb9f94192f5bd6203be06a183842d2ad1658cfd81b9723e2e0cf

    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\176046477.exe

      Filesize

      176KB

      MD5

      2b71f4b18ac8214a2bff547b6ce2f64f

      SHA1

      b8f2f25139a7b2e8d5e8fbc024eb5cac518bc6a5

      SHA256

      f7eedf3aec775a62c265d1652686b30a8a45a953523e2fb3cfc1fac3c6a66fbc

      SHA512

      33518eff768610bf54f9888d9d0d746b0c3500dc5f2b8fd5f1641d5a264f657a8311b40364f70932512581183b244fec3feb535e21c13e0ec8adec9994175177

    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\294694911.exe

      Filesize

      257KB

      MD5

      75191fd6d014edbcb2f392c08bcbc097

      SHA1

      0da583f886027a1c65679b4eaf1a738829e6cf8e

      SHA256

      7d7d64904bb25155ed42d73f4bdd6c910af78e24299127a5299511151d39f959

      SHA512

      eed822d7da030c7153763f2ba65d55798a64d364867cad570930776b6ac73f5d3620830d87ea05e7134a13026340bf9623f89eaa02bc865cb795bd7fa957aa78

    • memory/956-92-0x0000000000400000-0x0000000002B9B000-memory.dmp

      Filesize

      39.6MB

    • memory/956-94-0x0000000000400000-0x0000000002B9B000-memory.dmp

      Filesize

      39.6MB

    • memory/1500-120-0x0000000004C50000-0x0000000004C85000-memory.dmp

      Filesize

      212KB

    • memory/1500-906-0x0000000009D20000-0x000000000A338000-memory.dmp

      Filesize

      6.1MB

    • memory/1500-114-0x0000000004C50000-0x0000000004C85000-memory.dmp

      Filesize

      212KB

    • memory/1500-115-0x0000000004C50000-0x0000000004C85000-memory.dmp

      Filesize

      212KB

    • memory/1500-117-0x0000000004C50000-0x0000000004C85000-memory.dmp

      Filesize

      212KB

    • memory/1500-113-0x0000000004C50000-0x0000000004C8A000-memory.dmp

      Filesize

      232KB

    • memory/1500-112-0x0000000004B10000-0x0000000004B4C000-memory.dmp

      Filesize

      240KB

    • memory/1500-907-0x000000000A340000-0x000000000A352000-memory.dmp

      Filesize

      72KB

    • memory/1500-908-0x000000000A360000-0x000000000A46A000-memory.dmp

      Filesize

      1.0MB

    • memory/1500-909-0x000000000A470000-0x000000000A4AC000-memory.dmp

      Filesize

      240KB

    • memory/1500-910-0x0000000004BC0000-0x0000000004C0C000-memory.dmp

      Filesize

      304KB

    • memory/5028-54-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/5028-31-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/5028-32-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/5028-34-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/5028-36-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/5028-38-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/5028-40-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/5028-42-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/5028-44-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/5028-46-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/5028-48-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/5028-50-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/5028-52-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/5028-56-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/5028-58-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/5028-30-0x0000000004980000-0x0000000004998000-memory.dmp

      Filesize

      96KB

    • memory/5028-29-0x0000000004A30000-0x0000000004FD4000-memory.dmp

      Filesize

      5.6MB

    • memory/5028-28-0x00000000048C0000-0x00000000048DA000-memory.dmp

      Filesize

      104KB