Analysis

  • max time kernel
    147s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-11-2024 01:01

General

  • Target

    99003fd3394ce7159ce82d68e71b93345b2a387ce39d65ea0bb7f2ee7fbf12b5.exe

  • Size

    1.1MB

  • MD5

    cbc84b9b5e242df2959cbfd670b622a6

  • SHA1

    3bfcf055f98145274c37f351420d4747faca5194

  • SHA256

    99003fd3394ce7159ce82d68e71b93345b2a387ce39d65ea0bb7f2ee7fbf12b5

  • SHA512

    f99a56e415eb12887ad16c5dd2ffe47edcd999ea41455cf3e2ed8b28fbf176675f78adbf516beed5f2a44d74636fbcbaf05996c8c2d0093129b7807d1fb3aa3e

  • SSDEEP

    24576:Vy++QgypsKWfvdB2Rgs1ByCI0Jkskh22yxciQgzZB1Kfu28PgjX/deGp:w9EsK8FB8gsvdI016LyxcD4Z3K2ajX4G

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\99003fd3394ce7159ce82d68e71b93345b2a387ce39d65ea0bb7f2ee7fbf12b5.exe
    "C:\Users\Admin\AppData\Local\Temp\99003fd3394ce7159ce82d68e71b93345b2a387ce39d65ea0bb7f2ee7fbf12b5.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4464
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\BG858069.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\BG858069.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2316
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\At031532.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\At031532.exe
        3⤵
        • 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\IXP002.TMP\Oh970878.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\Oh970878.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:3980
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\101140854.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\101140854.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:952
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\206001922.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\206001922.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:2576
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -u -p 2576 -s 1064
              6⤵
              • Program crash
              PID:916
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\347047041.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\347047041.exe
          4⤵
          • Checks computer location settings
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:4236
          • 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:3448
            • 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:2808
            • 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:1336
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:2252
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "oneetx.exe" /P "Admin:N"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:4436
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "oneetx.exe" /P "Admin:R" /E
                7⤵
                • System Location Discovery: System Language Discovery
                PID:3256
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:1676
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "..\cb7ae701b3" /P "Admin:N"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:4156
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "..\cb7ae701b3" /P "Admin:R" /E
                7⤵
                • System Location Discovery: System Language Discovery
                PID:4672
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\460449328.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\460449328.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:3564
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 2576 -ip 2576
    1⤵
      PID:5100
    • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      1⤵
      • Executes dropped EXE
      PID:3056
    • C:\Windows\system32\sc.exe
      C:\Windows\system32\sc.exe start wuauserv
      1⤵
      • Launches sc.exe
      PID:3512
    • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      1⤵
      • Executes dropped EXE
      PID:4428

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\BG858069.exe

      Filesize

      932KB

      MD5

      0f3e4735a8ab03a932d2a94221f9d8ef

      SHA1

      ac4c708fd4fcaa203498473b801b9558e36335d3

      SHA256

      5c9fbcf7ca4550d5def4c136e76ab41fda58a682742b8ee26766eaa9a26ff220

      SHA512

      62735e5e694072221c5cf4ff2d741a005db1f1464c48040886d650a7162fe04fd78a8b6d74c55636b240b6c8cef5ec4f169c38b260d953f9297f55e2e130ad3a

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\460449328.exe

      Filesize

      347KB

      MD5

      74c282e4b8e5fe24d7ac06680128f3ee

      SHA1

      12bffd123c929d6839b37c6a5c81ebf9730b4a5c

      SHA256

      3af26a83a753736129d5c10018dd558c79a682cace7d04ff1dbbd57de7e55336

      SHA512

      0171cac13540ce70290ec0dcae1adf43f3e6d7d92948567f1f7413e5dacab9e9f5401865d682a13a85ea836ece431b19b73bc64f79fe8b218d1705de1bdf436b

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\At031532.exe

      Filesize

      578KB

      MD5

      4b64d215f90b90ba9b7b9c9bc12f7c3c

      SHA1

      b7bd2196bb140a4f45f7aced1077594e769e6259

      SHA256

      5a86fad2296b68683f4d3c45cfd024052a1517c54f601f5d5cf11416fdbc2036

      SHA512

      8507edbaf05db1cf064e4b328a54b904743703941825df324a4f9eebb016edabf8214dc321c8a8e4984539ad84336f1099564643710d8c3c9cd603c70f60f5bd

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\347047041.exe

      Filesize

      204KB

      MD5

      1304f384653e08ae497008ff13498608

      SHA1

      d9a76ed63d74d4217c5027757cb9a7a0d0093080

      SHA256

      2a9dabab35fb09085750e1cc762e32b0fe4cbd7ed4276ef7e68ba159ae330eaa

      SHA512

      4138217fd538e827c89db5c0cd4ea21bd8c8d3a7196d2eabf10412caf7b929479e768747df5fd92fc022d758f1840474530ba82dcb7e8672cc6eb88caeaf38c1

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\Oh970878.exe

      Filesize

      407KB

      MD5

      f559869eb4ac36963c94ed432709b6a6

      SHA1

      9697c472ee843b39b322cfc6785038cbc2636200

      SHA256

      281b8fdd56a5e48054f6539dfc590892b601364e7e6720a45ec2264ebecedeff

      SHA512

      cea707f71043a12bba73a86ccd2e8460c6e349a9693166de6e76c2a42b5af846f9aa92aba4e4977a0f65af84980938c1535aa2ecbdbc8522f53fa7744f05b632

    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\101140854.exe

      Filesize

      176KB

      MD5

      2b71f4b18ac8214a2bff547b6ce2f64f

      SHA1

      b8f2f25139a7b2e8d5e8fbc024eb5cac518bc6a5

      SHA256

      f7eedf3aec775a62c265d1652686b30a8a45a953523e2fb3cfc1fac3c6a66fbc

      SHA512

      33518eff768610bf54f9888d9d0d746b0c3500dc5f2b8fd5f1641d5a264f657a8311b40364f70932512581183b244fec3feb535e21c13e0ec8adec9994175177

    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\206001922.exe

      Filesize

      265KB

      MD5

      7329035f85e6437253ab49e673662a98

      SHA1

      21f920b684dd01d0703591be8ce0d7cb5c5b4ab1

      SHA256

      2298b5f9a882035c544e56dc7faa5a9563b791788a6d901105a3afe14fcc6f9f

      SHA512

      9fb130809898fb6436f598adcd08041a2ca2baf43994e84b0d1e23e0329130f082d2c1f997cb960d5dd10c5c1c517851e63670864cdeab4cb974cb2dc1bad408

    • memory/952-36-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/952-30-0x0000000004980000-0x0000000004998000-memory.dmp

      Filesize

      96KB

    • memory/952-56-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/952-54-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/952-52-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/952-50-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/952-48-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/952-46-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/952-44-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/952-42-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/952-38-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/952-40-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/952-34-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/952-32-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/952-31-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/952-58-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/952-28-0x0000000002260000-0x000000000227A000-memory.dmp

      Filesize

      104KB

    • memory/952-29-0x0000000004B20000-0x00000000050C4000-memory.dmp

      Filesize

      5.6MB

    • memory/2576-94-0x0000000000400000-0x0000000002B9D000-memory.dmp

      Filesize

      39.6MB

    • memory/2576-92-0x0000000000400000-0x0000000002B9D000-memory.dmp

      Filesize

      39.6MB

    • memory/3564-114-0x0000000004A90000-0x0000000004AC5000-memory.dmp

      Filesize

      212KB

    • memory/3564-113-0x0000000004A90000-0x0000000004ACA000-memory.dmp

      Filesize

      232KB

    • memory/3564-117-0x0000000004A90000-0x0000000004AC5000-memory.dmp

      Filesize

      212KB

    • memory/3564-119-0x0000000004A90000-0x0000000004AC5000-memory.dmp

      Filesize

      212KB

    • memory/3564-112-0x00000000049F0000-0x0000000004A2C000-memory.dmp

      Filesize

      240KB

    • memory/3564-115-0x0000000004A90000-0x0000000004AC5000-memory.dmp

      Filesize

      212KB

    • memory/3564-906-0x0000000009D50000-0x000000000A368000-memory.dmp

      Filesize

      6.1MB

    • memory/3564-907-0x00000000072E0000-0x00000000072F2000-memory.dmp

      Filesize

      72KB

    • memory/3564-908-0x000000000A370000-0x000000000A47A000-memory.dmp

      Filesize

      1.0MB

    • memory/3564-909-0x000000000A480000-0x000000000A4BC000-memory.dmp

      Filesize

      240KB

    • memory/3564-910-0x0000000004CF0000-0x0000000004D3C000-memory.dmp

      Filesize

      304KB