Analysis

  • max time kernel
    147s
  • 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
    11-11-2024 02:20

General

  • Target

    f009b8fd6208420497ef6ad82bf0a4eea2f0a98d8321b3d3cf71d5a2d5d78688.exe

  • Size

    1.1MB

  • MD5

    92c9767f303108578e48a87d9e5bd799

  • SHA1

    c9ed8c43b6c676c5be9e48ada015c50eb606b854

  • SHA256

    f009b8fd6208420497ef6ad82bf0a4eea2f0a98d8321b3d3cf71d5a2d5d78688

  • SHA512

    0f125f212294a089642fab6eb265d94dd546988a56d112efcc971770e7cb3b63f2c85ca8492e50a60cedeeeb75d2c656c25d22fc05bf8540f80f46e2bbb5ae08

  • SSDEEP

    24576:tyqjQzpmBkZpXFGajltHrsu8mNYTLsIl2SnvP9+Vw:IdFmB4p1fjRq/sIl9voV

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\f009b8fd6208420497ef6ad82bf0a4eea2f0a98d8321b3d3cf71d5a2d5d78688.exe
    "C:\Users\Admin\AppData\Local\Temp\f009b8fd6208420497ef6ad82bf0a4eea2f0a98d8321b3d3cf71d5a2d5d78688.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1728
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Qx903572.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Qx903572.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1328
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\lP826656.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\lP826656.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:3448
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\vi921493.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\vi921493.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:3112
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\193650344.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\193650344.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:820
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\210069486.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\210069486.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:4840
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -u -p 4840 -s 1084
              6⤵
              • Program crash
              PID:1144
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\384170363.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\384170363.exe
          4⤵
          • Checks computer location settings
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:4304
          • 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:2772
            • 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:1968
            • 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:1008
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:5064
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "oneetx.exe" /P "Admin:N"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:432
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "oneetx.exe" /P "Admin:R" /E
                7⤵
                • System Location Discovery: System Language Discovery
                PID:3128
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:2920
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "..\cb7ae701b3" /P "Admin:N"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:5080
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "..\cb7ae701b3" /P "Admin:R" /E
                7⤵
                • System Location Discovery: System Language Discovery
                PID:1256
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\491391944.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\491391944.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:2840
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 4840 -ip 4840
    1⤵
      PID:4316
    • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      1⤵
      • Executes dropped EXE
      PID:1960
    • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      1⤵
      • Executes dropped EXE
      PID:788

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Qx903572.exe

      Filesize

      940KB

      MD5

      45cce82b782c70f63e8257f96c1b6693

      SHA1

      d1a8ae44f25047e509497fa439192b264524497a

      SHA256

      97a4609dae6f2baf7b3dd2b035497e28acea6626539fd636ec5dbc11605fef73

      SHA512

      b8f9e638e6cbd10c4a0c6508ef2604e4e1b0dbce44fcc59eb84f25071afdb4c759821d37490bea9d558bdbafa42208bebfb668c7aa5ed606dcb4bec05c98f9f8

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\491391944.exe

      Filesize

      341KB

      MD5

      378ff981d6c9daebe54475379ec3eac9

      SHA1

      fa3ca7312ad3389ebfa112819a66f341468830db

      SHA256

      251e9e0fe66e3d733608de6d105836866bc3791687e48b24d873d04a7c61aca4

      SHA512

      3e58bbb6d8bca87398ebe4d6f8a5d2084494d74f6981700e62167c261085e89894bf4f41a504a559e9922dbe4065c83552157d725a605f492baefe51b7b7ca0f

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\lP826656.exe

      Filesize

      586KB

      MD5

      9bf616e4419bfc188c5494c301b37cf7

      SHA1

      cd89b655e3207e0c626288c7d18a71fd8d63a67c

      SHA256

      de99dcd8eb0b27f196da5c1e96fe9151e7ee7235943edb5842e493071096485b

      SHA512

      677c42c8cee3c0e1dba890f2c13ad70b0ad648c5792d0c3e78bc7543dd5efa915b25c667d96ce5a5ae66f8c865b5c6bd1f81719ca1c2d89b24cfbdf4b5cfd53a

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\384170363.exe

      Filesize

      204KB

      MD5

      1304f384653e08ae497008ff13498608

      SHA1

      d9a76ed63d74d4217c5027757cb9a7a0d0093080

      SHA256

      2a9dabab35fb09085750e1cc762e32b0fe4cbd7ed4276ef7e68ba159ae330eaa

      SHA512

      4138217fd538e827c89db5c0cd4ea21bd8c8d3a7196d2eabf10412caf7b929479e768747df5fd92fc022d758f1840474530ba82dcb7e8672cc6eb88caeaf38c1

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\vi921493.exe

      Filesize

      414KB

      MD5

      806442df512e7ffb84d3eeb4f20e126f

      SHA1

      a346011e09bd0316dba2817fd10f0123abe987a7

      SHA256

      82bce8fd162ab37bcec904f1785c172ec17b2c3f26ff45d5c000568fb210b9bd

      SHA512

      06e2bd2bd51565a349499cfb87d7dddcc835920d8a356e1d5c04e6946949786056f9dfecdadfe46dbf0027b1c4507b36c08c2c46c082e1d9a757cbe10229d545

    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\193650344.exe

      Filesize

      175KB

      MD5

      a165b5f6b0a4bdf808b71de57bf9347d

      SHA1

      39a7b301e819e386c162a47e046fa384bb5ab437

      SHA256

      68349ed349ed7bbb9a279ac34ea4984206a1a1b3b73587fd1b109d55391af09a

      SHA512

      3dd6ca63a2aecb2a0599f0b918329e75b92eb5259d6986bd8d41cb8ebcf7b965bbd12786929d61743ae8613c2e180078f2eed2835ccb54378cd343c4a048c1a1

    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\210069486.exe

      Filesize

      259KB

      MD5

      8a267d2ad52c8afed93aa16c327af72e

      SHA1

      8bf4fac16b0f50326d00f82f670af3a695e0e7ea

      SHA256

      d28aaae79e73217bf09260fb4a6fa11ed392afca6b6bad62be274e356fee1730

      SHA512

      baf070501f960c04c31089b2a4c5e14097d1b2d91b1e94abf1d335d4a437f506d1c78faab697e98df8249c05f7effd1e9c3e8a932af45d526b941ffcaa47f288

    • memory/820-38-0x0000000004AD0000-0x0000000004AE3000-memory.dmp

      Filesize

      76KB

    • memory/820-30-0x0000000004AD0000-0x0000000004AE8000-memory.dmp

      Filesize

      96KB

    • memory/820-56-0x0000000004AD0000-0x0000000004AE3000-memory.dmp

      Filesize

      76KB

    • memory/820-54-0x0000000004AD0000-0x0000000004AE3000-memory.dmp

      Filesize

      76KB

    • memory/820-52-0x0000000004AD0000-0x0000000004AE3000-memory.dmp

      Filesize

      76KB

    • memory/820-50-0x0000000004AD0000-0x0000000004AE3000-memory.dmp

      Filesize

      76KB

    • memory/820-48-0x0000000004AD0000-0x0000000004AE3000-memory.dmp

      Filesize

      76KB

    • memory/820-46-0x0000000004AD0000-0x0000000004AE3000-memory.dmp

      Filesize

      76KB

    • memory/820-44-0x0000000004AD0000-0x0000000004AE3000-memory.dmp

      Filesize

      76KB

    • memory/820-43-0x0000000004AD0000-0x0000000004AE3000-memory.dmp

      Filesize

      76KB

    • memory/820-40-0x0000000004AD0000-0x0000000004AE3000-memory.dmp

      Filesize

      76KB

    • memory/820-32-0x0000000004AD0000-0x0000000004AE3000-memory.dmp

      Filesize

      76KB

    • memory/820-36-0x0000000004AD0000-0x0000000004AE3000-memory.dmp

      Filesize

      76KB

    • memory/820-34-0x0000000004AD0000-0x0000000004AE3000-memory.dmp

      Filesize

      76KB

    • memory/820-31-0x0000000004AD0000-0x0000000004AE3000-memory.dmp

      Filesize

      76KB

    • memory/820-58-0x0000000004AD0000-0x0000000004AE3000-memory.dmp

      Filesize

      76KB

    • memory/820-28-0x0000000002310000-0x000000000232A000-memory.dmp

      Filesize

      104KB

    • memory/820-29-0x0000000004C20000-0x00000000051C4000-memory.dmp

      Filesize

      5.6MB

    • memory/2840-115-0x0000000002760000-0x0000000002795000-memory.dmp

      Filesize

      212KB

    • memory/2840-112-0x0000000002450000-0x000000000248C000-memory.dmp

      Filesize

      240KB

    • memory/2840-113-0x0000000002760000-0x000000000279A000-memory.dmp

      Filesize

      232KB

    • memory/2840-118-0x0000000002760000-0x0000000002795000-memory.dmp

      Filesize

      212KB

    • memory/2840-119-0x0000000002760000-0x0000000002795000-memory.dmp

      Filesize

      212KB

    • memory/2840-114-0x0000000002760000-0x0000000002795000-memory.dmp

      Filesize

      212KB

    • memory/2840-906-0x0000000007B80000-0x0000000008198000-memory.dmp

      Filesize

      6.1MB

    • memory/2840-907-0x00000000075D0000-0x00000000075E2000-memory.dmp

      Filesize

      72KB

    • memory/2840-908-0x00000000075F0000-0x00000000076FA000-memory.dmp

      Filesize

      1.0MB

    • memory/2840-909-0x0000000007710000-0x000000000774C000-memory.dmp

      Filesize

      240KB

    • memory/2840-910-0x0000000002260000-0x00000000022AC000-memory.dmp

      Filesize

      304KB

    • memory/4840-92-0x0000000000400000-0x0000000000455000-memory.dmp

      Filesize

      340KB

    • memory/4840-94-0x0000000000400000-0x0000000000455000-memory.dmp

      Filesize

      340KB