Analysis

  • max time kernel
    149s
  • 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
    30-10-2024 22:02

General

  • Target

    a4277637351c6aaa083432a5e77c282ca0f28b13f3feaf9ec51a0d0de04e3203.exe

  • Size

    1.1MB

  • MD5

    06c58c10f85329a2fc9380ec98530b7f

  • SHA1

    c07f90863fca88fbe0e6fad60252ecfba9dc1ce1

  • SHA256

    a4277637351c6aaa083432a5e77c282ca0f28b13f3feaf9ec51a0d0de04e3203

  • SHA512

    67a7f7609d01134faf787473eac2a1798b4a5fc363dd8cbe879fda0ed79c3a29a1616c51c2758414379cb686e1bf155b17f3595f1f293438ff1b823eb5c6a8c6

  • SSDEEP

    24576:qyrlKAynyxb4UJZmEoU1yhAh/ExDjaGWa1fkXbZqXqa:xrlK1nyxb4+8EoUIacxDjaGFfuqX

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 WriteProcessMemory 48 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a4277637351c6aaa083432a5e77c282ca0f28b13f3feaf9ec51a0d0de04e3203.exe
    "C:\Users\Admin\AppData\Local\Temp\a4277637351c6aaa083432a5e77c282ca0f28b13f3feaf9ec51a0d0de04e3203.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4828
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\om314426.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\om314426.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4176
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\in679949.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\in679949.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2028
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\tE060835.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\tE060835.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:4768
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\163128476.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\163128476.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:3692
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\276912046.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\276912046.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:2588
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -u -p 2588 -s 1084
              6⤵
              • Program crash
              PID:3224
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\391195205.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\391195205.exe
          4⤵
          • Checks computer location settings
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:4064
          • 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:2060
            • 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:2184
            • 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:824
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:2908
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "oneetx.exe" /P "Admin:N"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:4008
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "oneetx.exe" /P "Admin:R" /E
                7⤵
                • System Location Discovery: System Language Discovery
                PID:4296
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:4552
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "..\cb7ae701b3" /P "Admin:N"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:3856
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "..\cb7ae701b3" /P "Admin:R" /E
                7⤵
                • System Location Discovery: System Language Discovery
                PID:2228
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\416712766.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\416712766.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:4936
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 440 -p 2588 -ip 2588
    1⤵
      PID:1604
    • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      1⤵
      • Executes dropped EXE
      PID:4296
    • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      1⤵
      • Executes dropped EXE
      PID:2688

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\om314426.exe

      Filesize

      930KB

      MD5

      72a05f888dfbb729643dc86f717a0704

      SHA1

      44e998c6d58fca179dbcd951a4e78373049827a5

      SHA256

      4ef8f8fb7b80a4eab5bd5865c1fcdc35aa36bebe1537fe177dd38f03d740c7c0

      SHA512

      71761f0f998564705a09e69b64ab3adba4c00d6deddf58345b4260946b3cfbea8a7044945f0d68f7bd76c43fa30cf1e8db7e485f394d6e7686cd9bb87d6bd243

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\416712766.exe

      Filesize

      340KB

      MD5

      46be28e6661ae748d61782d70cc043ef

      SHA1

      d194c8c4cfac433e512a7b442f1db1680803483c

      SHA256

      813d82ad7d3799aab00b313dca8b3e710155b21a06baf66e1ed5d16345326542

      SHA512

      ff3cd08d63ed011d31dfd0a9e2d9fb3594b814e74d34da2de08aec7c94534f66d5684d998ac697d1a0a13735e5cf66f3041fd38b654cc576d884c7646972ae85

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\in679949.exe

      Filesize

      577KB

      MD5

      15fa3ca5d974fdf8d42f216458ec134d

      SHA1

      b54ed4612c76c88fbb6ce49d8cb71c513d5aa4f6

      SHA256

      0d7fec59b52f507f952bb0e8d5dc0e219cb934ca3c535adf31fe261948f5817c

      SHA512

      42e481d89a73eb69849b7dd278132695d23c7fa2d91c40a66eb7a94d9954e46def9653a2c5e96fed6a80070f45a59476d35cb2b1847def2851cd3e282f844d70

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\391195205.exe

      Filesize

      204KB

      MD5

      1304f384653e08ae497008ff13498608

      SHA1

      d9a76ed63d74d4217c5027757cb9a7a0d0093080

      SHA256

      2a9dabab35fb09085750e1cc762e32b0fe4cbd7ed4276ef7e68ba159ae330eaa

      SHA512

      4138217fd538e827c89db5c0cd4ea21bd8c8d3a7196d2eabf10412caf7b929479e768747df5fd92fc022d758f1840474530ba82dcb7e8672cc6eb88caeaf38c1

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\tE060835.exe

      Filesize

      406KB

      MD5

      0b18ab93d14194272424c148d8fb6545

      SHA1

      db2eddb2a802dea5ecd7e3feb12d97f761bdb102

      SHA256

      d3e46f254a7121649647d6fd1f0b568aa0b8208c1e4c45f11d62b022c363c288

      SHA512

      d2099348d0b9eaef67cda267f32a801afe0ff4d2ae786807d3abbc8a0f941f3d6d9bfd4097f1d9d774a45e2c486e99c4fc679c86aedcbc0e5c5bd0f0efcbb5c2

    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\163128476.exe

      Filesize

      176KB

      MD5

      2b71f4b18ac8214a2bff547b6ce2f64f

      SHA1

      b8f2f25139a7b2e8d5e8fbc024eb5cac518bc6a5

      SHA256

      f7eedf3aec775a62c265d1652686b30a8a45a953523e2fb3cfc1fac3c6a66fbc

      SHA512

      33518eff768610bf54f9888d9d0d746b0c3500dc5f2b8fd5f1641d5a264f657a8311b40364f70932512581183b244fec3feb535e21c13e0ec8adec9994175177

    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\276912046.exe

      Filesize

      257KB

      MD5

      3c91a8874747c866151959e57448112b

      SHA1

      3d7f0150d20ef37be4a160e03449b592e42ee765

      SHA256

      58d3cc94ee7231f3e813401aa0a7d14e5174e4a4c9cd19b8f55a2478ad3207af

      SHA512

      0c756bc757cb4615b91df0c38715ec884aef5f2adf19dffd7dfea31b7dbf73ae79b2906b05a29af5e4cc163780b5ecd95ca44ba50f1bb5370c812633b89f01ff

    • C:\Users\Admin\AppData\Roaming\006700e5a2ab05\cred64.dll

      Filesize

      11KB

      MD5

      b7759166a0f1807b202b45f510c2172e

      SHA1

      ef160ebdf82a6cadd27197fb589a3786e58e3fa5

      SHA256

      825eb1a627f34c3d1fad85cb5904b5ac0fded65f677c5a85fa992e42c450fd99

      SHA512

      5085882d85f2d3ab9fa2c2b3bfbde24072ae732b02529946700df1ee92fbafb0e7d305bf21f6034b44012d310495bc7ebd4826b226685a1cc3790b429d0169ec

    • memory/2588-94-0x0000000000400000-0x0000000002B9B000-memory.dmp

      Filesize

      39.6MB

    • memory/2588-92-0x0000000000400000-0x0000000002B9B000-memory.dmp

      Filesize

      39.6MB

    • memory/3692-36-0x0000000004940000-0x0000000004953000-memory.dmp

      Filesize

      76KB

    • memory/3692-30-0x0000000004940000-0x0000000004958000-memory.dmp

      Filesize

      96KB

    • memory/3692-51-0x0000000004940000-0x0000000004953000-memory.dmp

      Filesize

      76KB

    • memory/3692-48-0x0000000004940000-0x0000000004953000-memory.dmp

      Filesize

      76KB

    • memory/3692-46-0x0000000004940000-0x0000000004953000-memory.dmp

      Filesize

      76KB

    • memory/3692-42-0x0000000004940000-0x0000000004953000-memory.dmp

      Filesize

      76KB

    • memory/3692-40-0x0000000004940000-0x0000000004953000-memory.dmp

      Filesize

      76KB

    • memory/3692-38-0x0000000004940000-0x0000000004953000-memory.dmp

      Filesize

      76KB

    • memory/3692-54-0x0000000004940000-0x0000000004953000-memory.dmp

      Filesize

      76KB

    • memory/3692-34-0x0000000004940000-0x0000000004953000-memory.dmp

      Filesize

      76KB

    • memory/3692-32-0x0000000004940000-0x0000000004953000-memory.dmp

      Filesize

      76KB

    • memory/3692-31-0x0000000004940000-0x0000000004953000-memory.dmp

      Filesize

      76KB

    • memory/3692-56-0x0000000004940000-0x0000000004953000-memory.dmp

      Filesize

      76KB

    • memory/3692-58-0x0000000004940000-0x0000000004953000-memory.dmp

      Filesize

      76KB

    • memory/3692-44-0x0000000004940000-0x0000000004953000-memory.dmp

      Filesize

      76KB

    • memory/3692-52-0x0000000004940000-0x0000000004953000-memory.dmp

      Filesize

      76KB

    • memory/3692-29-0x0000000004970000-0x0000000004F14000-memory.dmp

      Filesize

      5.6MB

    • memory/3692-28-0x0000000002360000-0x000000000237A000-memory.dmp

      Filesize

      104KB

    • memory/4936-113-0x00000000071C0000-0x00000000071FA000-memory.dmp

      Filesize

      232KB

    • memory/4936-119-0x00000000071C0000-0x00000000071F5000-memory.dmp

      Filesize

      212KB

    • memory/4936-117-0x00000000071C0000-0x00000000071F5000-memory.dmp

      Filesize

      212KB

    • memory/4936-115-0x00000000071C0000-0x00000000071F5000-memory.dmp

      Filesize

      212KB

    • memory/4936-114-0x00000000071C0000-0x00000000071F5000-memory.dmp

      Filesize

      212KB

    • memory/4936-906-0x000000000A2E0000-0x000000000A8F8000-memory.dmp

      Filesize

      6.1MB

    • memory/4936-907-0x0000000009D10000-0x0000000009D22000-memory.dmp

      Filesize

      72KB

    • memory/4936-908-0x0000000009D30000-0x0000000009E3A000-memory.dmp

      Filesize

      1.0MB

    • memory/4936-909-0x0000000009E50000-0x0000000009E8C000-memory.dmp

      Filesize

      240KB

    • memory/4936-910-0x0000000004AA0000-0x0000000004AEC000-memory.dmp

      Filesize

      304KB

    • memory/4936-112-0x0000000004CE0000-0x0000000004D1C000-memory.dmp

      Filesize

      240KB