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Analysis

  • max time kernel
    141s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/11/2024, 14:04

General

  • Target

    46a6fa224524f7ae426e41d64702afc8641eeee3ca118e56750c20352e5946c9.exe

  • Size

    1021KB

  • MD5

    ccce83afe9b90097e4a0d1841e88cc75

  • SHA1

    2edc6b4db35f3df8b26200e9780ceb6361773e65

  • SHA256

    46a6fa224524f7ae426e41d64702afc8641eeee3ca118e56750c20352e5946c9

  • SHA512

    2bf3bd48682c2e6f0ba2669223ea69edc22698cfe4574a85db2f8b84ab03e61d47eb60b7a857b0e53ad37fe2cc871d4af191168276a762346c728d80ce288883

  • SSDEEP

    24576:oyW5bohgkKcDIWjNUq1BZ8C5jReaeAZ/hHD05dZmnucJKM:vw60WIENB1BQyD05dZ8J

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 19 IoCs
  • Healer

    Healer an antivirus disabler dropper.

  • Healer family
  • Modifies Windows Defender Real-time Protection settings 3 TTPs 12 IoCs
  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • RedLine payload 2 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 16 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 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 47 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\46a6fa224524f7ae426e41d64702afc8641eeee3ca118e56750c20352e5946c9.exe
    "C:\Users\Admin\AppData\Local\Temp\46a6fa224524f7ae426e41d64702afc8641eeee3ca118e56750c20352e5946c9.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3660
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ki777561.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ki777561.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1712
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ki685237.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ki685237.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:4556
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\ki047651.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\ki047651.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:3804
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\az643692.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\az643692.exe
            5⤵
            • Modifies Windows Defender Real-time Protection settings
            • Executes dropped EXE
            • Windows security modification
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:1940
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bu518556.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bu518556.exe
            5⤵
            • Checks computer location settings
            • Executes dropped EXE
            • System Location Discovery: System Language Discovery
            • Suspicious use of FindShellTrayWindow
            • Suspicious use of WriteProcessMemory
            PID:2336
            • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
              "C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe"
              6⤵
              • Checks computer location settings
              • Executes dropped EXE
              • System Location Discovery: System Language Discovery
              • Suspicious use of WriteProcessMemory
              PID:4696
              • 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
                7⤵
                • System Location Discovery: System Language Discovery
                • Scheduled Task/Job: Scheduled Task
                PID:2936
              • 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
                7⤵
                • System Location Discovery: System Language Discovery
                • Suspicious use of WriteProcessMemory
                PID:2864
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:4508
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "oneetx.exe" /P "Admin:N"
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:32
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "oneetx.exe" /P "Admin:R" /E
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:3400
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:208
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "..\cb7ae701b3" /P "Admin:N"
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:4644
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "..\cb7ae701b3" /P "Admin:R" /E
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:3264
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\cf976531.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\cf976531.exe
          4⤵
          • 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:3916
          • C:\Windows\SysWOW64\WerFault.exe
            C:\Windows\SysWOW64\WerFault.exe -u -p 3916 -s 1064
            5⤵
            • Program crash
            PID:4316
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ft724702.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ft724702.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:3312
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 196 -p 3916 -ip 3916
    1⤵
      PID:3692
    • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      1⤵
      • Executes dropped EXE
      PID:3344
    • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      1⤵
      • Executes dropped EXE
      PID:5056

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ki777561.exe

      Filesize

      658KB

      MD5

      ce29cea31b01c2d84023d2176a99706c

      SHA1

      28d30ca402270cb831261acf9293f705fc79dd86

      SHA256

      a707a307791a08430e15a97b6b10839a3bcfa939ee6707abd0e5419f2eae2e12

      SHA512

      10c5850c1790d07cef306bf807a0d5f57dbadfe3177f836b7ae27d06e3cd26929eccc290438675c3723dcc403593e46cf6d47653eca9058d55d6c22216932c6d

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ft724702.exe

      Filesize

      136KB

      MD5

      fe0bc4d1c8ecc23179c4bd4acd72942c

      SHA1

      b31181d30dee3416b562daed2bc558e2cbad7139

      SHA256

      fe7719c0d2688d99f6791f933c4ba149ad1edfe11e8b331e4cd2464f9a35f717

      SHA512

      e2b11c71e9958b3bfa923e67ec8e4518d98c0004a89e4aff344c7fbe0fbd47f8d870aa64d1e13b2994ef3f43d3709099892162ad3ad825ca49a46ce48b4b182b

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ki685237.exe

      Filesize

      503KB

      MD5

      b739093a971e2b3c204b25fe4942eb63

      SHA1

      9d87ee38c9ee0611342d606d3a7f979a973a53ec

      SHA256

      a9a68437f447e6a489f21323c785844c2ed481b0130788c3629f926683855b9d

      SHA512

      a490c5dc5432f63be6ddd1763758b8ce6f1814d599cfc6337eeb39ebf1f1e8e4006e06a9b8e81fa4d19e742acc5833b8572518ed0124653e6882482a63266ffd

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\cf976531.exe

      Filesize

      299KB

      MD5

      d868459b0aa1e9833829960b421f2ceb

      SHA1

      8d542639a826513f37aba99f20bc83262fa7e527

      SHA256

      6a6d7dd9322bec72b3e25ffb465d0c5d9fa259363ca18a8b2ef46d0f09bf4064

      SHA512

      82069745a32f21a9ac72eec3afeb6f29ab200d77f2fd56fba7bac9fac45b3a0cd28c8fc6a808da0409701b2bf45641811c0cb1039d22665dd0b7cb0d976ccaac

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\ki047651.exe

      Filesize

      223KB

      MD5

      aecb06f3c138d31916a787cb98b0a970

      SHA1

      846845bec25549ea7671140814ebe3a256a2cb21

      SHA256

      7d36fa7cf4ed052b8d97f42c8ffdd7c34098a60eaed6d1c2b6de602197e0617f

      SHA512

      21d8801b49e5083357e1a5edf6ab4a2e7c387be9cc0046eeed0d96a092f2beddb906d62242af123762eac3ad3779bc4763d1bfa0af643981507ec63456a800d3

    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\az643692.exe

      Filesize

      11KB

      MD5

      7e93bacbbc33e6652e147e7fe07572a0

      SHA1

      421a7167da01c8da4dc4d5234ca3dd84e319e762

      SHA256

      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

      SHA512

      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bu518556.exe

      Filesize

      204KB

      MD5

      1304f384653e08ae497008ff13498608

      SHA1

      d9a76ed63d74d4217c5027757cb9a7a0d0093080

      SHA256

      2a9dabab35fb09085750e1cc762e32b0fe4cbd7ed4276ef7e68ba159ae330eaa

      SHA512

      4138217fd538e827c89db5c0cd4ea21bd8c8d3a7196d2eabf10412caf7b929479e768747df5fd92fc022d758f1840474530ba82dcb7e8672cc6eb88caeaf38c1

    • memory/1940-28-0x0000000000930000-0x000000000093A000-memory.dmp

      Filesize

      40KB

    • memory/3312-89-0x00000000042B0000-0x00000000042FC000-memory.dmp

      Filesize

      304KB

    • memory/3312-88-0x0000000006DD0000-0x0000000006E0C000-memory.dmp

      Filesize

      240KB

    • memory/3312-87-0x0000000006EA0000-0x0000000006FAA000-memory.dmp

      Filesize

      1.0MB

    • memory/3312-86-0x0000000006D70000-0x0000000006D82000-memory.dmp

      Filesize

      72KB

    • memory/3312-85-0x0000000007320000-0x0000000007938000-memory.dmp

      Filesize

      6.1MB

    • memory/3312-84-0x0000000000010000-0x0000000000038000-memory.dmp

      Filesize

      160KB

    • memory/3916-67-0x0000000007710000-0x0000000007722000-memory.dmp

      Filesize

      72KB

    • memory/3916-51-0x0000000007710000-0x0000000007722000-memory.dmp

      Filesize

      72KB

    • memory/3916-71-0x0000000007710000-0x0000000007722000-memory.dmp

      Filesize

      72KB

    • memory/3916-65-0x0000000007710000-0x0000000007722000-memory.dmp

      Filesize

      72KB

    • memory/3916-63-0x0000000007710000-0x0000000007722000-memory.dmp

      Filesize

      72KB

    • memory/3916-61-0x0000000007710000-0x0000000007722000-memory.dmp

      Filesize

      72KB

    • memory/3916-59-0x0000000007710000-0x0000000007722000-memory.dmp

      Filesize

      72KB

    • memory/3916-55-0x0000000007710000-0x0000000007722000-memory.dmp

      Filesize

      72KB

    • memory/3916-53-0x0000000007710000-0x0000000007722000-memory.dmp

      Filesize

      72KB

    • memory/3916-69-0x0000000007710000-0x0000000007722000-memory.dmp

      Filesize

      72KB

    • memory/3916-77-0x0000000007710000-0x0000000007722000-memory.dmp

      Filesize

      72KB

    • memory/3916-78-0x0000000000400000-0x0000000002BB5000-memory.dmp

      Filesize

      39.7MB

    • memory/3916-73-0x0000000007710000-0x0000000007722000-memory.dmp

      Filesize

      72KB

    • memory/3916-75-0x0000000007710000-0x0000000007722000-memory.dmp

      Filesize

      72KB

    • memory/3916-80-0x0000000000400000-0x0000000002BB5000-memory.dmp

      Filesize

      39.7MB

    • memory/3916-57-0x0000000007710000-0x0000000007722000-memory.dmp

      Filesize

      72KB

    • memory/3916-50-0x0000000007710000-0x0000000007722000-memory.dmp

      Filesize

      72KB

    • memory/3916-49-0x0000000007710000-0x0000000007728000-memory.dmp

      Filesize

      96KB

    • memory/3916-48-0x0000000007160000-0x0000000007704000-memory.dmp

      Filesize

      5.6MB

    • memory/3916-47-0x0000000004AD0000-0x0000000004AEA000-memory.dmp

      Filesize

      104KB