Analysis

  • max time kernel
    148s
  • max time network
    152s
  • 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 02:40

General

  • Target

    4e9218002a5a08f5d1dcc779f2af4b9d21e4962358852bd2356d026cb9b3494d.exe

  • Size

    1.1MB

  • MD5

    7b437817dca09e0f70f573e738b99b8a

  • SHA1

    f516e5acab88d601141e7471f3c2c74a841b8afe

  • SHA256

    4e9218002a5a08f5d1dcc779f2af4b9d21e4962358852bd2356d026cb9b3494d

  • SHA512

    8e9221110529013ca08445379833343a691596b6445b83998f122ceeb2b1e9d043086d32c541b24efadb026c7c5069061fa96345553fd76f4e85d287a5eefbcd

  • SSDEEP

    24576:Ty/+N4rtITu78Lsq7acZLRvD6k6uOUsI2RwY:m/+NmtZMTDr6pbw

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\4e9218002a5a08f5d1dcc779f2af4b9d21e4962358852bd2356d026cb9b3494d.exe
    "C:\Users\Admin\AppData\Local\Temp\4e9218002a5a08f5d1dcc779f2af4b9d21e4962358852bd2356d026cb9b3494d.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4844
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pu228148.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pu228148.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1260
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zj559933.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zj559933.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2512
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\sS602006.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\sS602006.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:4416
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\149919851.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\149919851.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:924
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\271967624.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\271967624.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:4152
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -u -p 4152 -s 1076
              6⤵
              • Program crash
              PID:2844
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\398637250.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\398637250.exe
          4⤵
          • Checks computer location settings
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:4372
          • 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:3664
            • 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:4468
            • 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:2824
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:432
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "oneetx.exe" /P "Admin:N"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:2096
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "oneetx.exe" /P "Admin:R" /E
                7⤵
                • System Location Discovery: System Language Discovery
                PID:2000
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:2056
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "..\cb7ae701b3" /P "Admin:N"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:3848
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "..\cb7ae701b3" /P "Admin:R" /E
                7⤵
                • System Location Discovery: System Language Discovery
                PID:4476
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\464329442.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\464329442.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:1588
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4152 -ip 4152
    1⤵
      PID:1592
    • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      1⤵
      • Executes dropped EXE
      PID:464
    • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      1⤵
      • Executes dropped EXE
      PID:2496

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pu228148.exe

      Filesize

      939KB

      MD5

      19c46dc926b7ad128a0928017823061f

      SHA1

      0e66215e204e9ed9167badc5e6b3d1779b44692b

      SHA256

      bd6c0f23829c56855f06bb8db3c78e49f6aeb42c5a41f07387e96f78e10ae3aa

      SHA512

      2bdec7477e07aeb09ee0df3efbe4dc7d7fd1d38f2dc9265e32b5d9c3efeb87a2b703d7ba581e9fee57d86dba9a05efbcc9c1afbfad51597e78915a3ac393dd00

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\464329442.exe

      Filesize

      342KB

      MD5

      600669835c4f870f50b8cbcc35a26441

      SHA1

      03c52313a58f14393ba4ecbb510f1252b40245ad

      SHA256

      bb19feb4e64a5a3627008aac57ef44b80c57a7d44f1933c66d1280325fe96744

      SHA512

      6909a8e8c6e680adcee382b3e2a3898a2422d45ad3b42c9da6bcf9d59efbf1de0208ca8c933042059bb2816fb6c203efbc464b8f711f7745d6e37f99d7776d66

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\zj559933.exe

      Filesize

      585KB

      MD5

      c9f207b330cceece007d6b4d2166b541

      SHA1

      6caddb7829aa196437d3cf6519c92b870df3646b

      SHA256

      6d49c7caa3b7aa53da3b7907a1fa4fafb1ac907ef62ea0b4c95f8f17829d84c4

      SHA512

      17925ceedfab44c77d4ed2dad7dc9ad46aee00a4d81e6238553e58a47546c36322e9b5d9cc24f6589890532dd9cc639b46332fb6fa05fa688047232b69318f82

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\398637250.exe

      Filesize

      204KB

      MD5

      1304f384653e08ae497008ff13498608

      SHA1

      d9a76ed63d74d4217c5027757cb9a7a0d0093080

      SHA256

      2a9dabab35fb09085750e1cc762e32b0fe4cbd7ed4276ef7e68ba159ae330eaa

      SHA512

      4138217fd538e827c89db5c0cd4ea21bd8c8d3a7196d2eabf10412caf7b929479e768747df5fd92fc022d758f1840474530ba82dcb7e8672cc6eb88caeaf38c1

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\sS602006.exe

      Filesize

      414KB

      MD5

      687e25b735c0460feda8e41ee5b67ed8

      SHA1

      a94cf40b1815af6e73407ec94afa7114fb11590d

      SHA256

      19b3b46b539589cf40fd508c9de4906a1e7e757b2d6f14a7b6eb9ccefee60821

      SHA512

      010a95b1f07042d6191f57f96264598b9a49a4904a62e332f180166b5ed8d80ba8d74c0ea45f9af73a850fbe984f3354f19c707625c16354bd204e22e3ffa153

    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\149919851.exe

      Filesize

      175KB

      MD5

      a165b5f6b0a4bdf808b71de57bf9347d

      SHA1

      39a7b301e819e386c162a47e046fa384bb5ab437

      SHA256

      68349ed349ed7bbb9a279ac34ea4984206a1a1b3b73587fd1b109d55391af09a

      SHA512

      3dd6ca63a2aecb2a0599f0b918329e75b92eb5259d6986bd8d41cb8ebcf7b965bbd12786929d61743ae8613c2e180078f2eed2835ccb54378cd343c4a048c1a1

    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\271967624.exe

      Filesize

      258KB

      MD5

      a2a557e52e20a43bed42de619a449dfa

      SHA1

      41a2bf3b1c5e60b669fe7b4f0d2d77f47ad6a280

      SHA256

      7fca4805d24b2f18703f9533013f058a6b0180d11e9939eade1204be088d1422

      SHA512

      7c21893775287aab09c7ecc276605031f269c6f52860b6616d79ff5bbffd380ee73558b9e39ae3e0b85fc49e6106381fd49a09ad3e3a663137503d7fb1b60bca

    • memory/924-34-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/924-30-0x0000000004980000-0x0000000004998000-memory.dmp

      Filesize

      96KB

    • memory/924-56-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/924-50-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/924-48-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/924-46-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/924-44-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/924-42-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/924-41-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/924-38-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/924-36-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/924-54-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/924-32-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/924-31-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/924-52-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/924-58-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/924-28-0x0000000002430000-0x000000000244A000-memory.dmp

      Filesize

      104KB

    • memory/924-29-0x0000000004AC0000-0x0000000005064000-memory.dmp

      Filesize

      5.6MB

    • memory/1588-115-0x0000000004A40000-0x0000000004A75000-memory.dmp

      Filesize

      212KB

    • memory/1588-112-0x00000000023D0000-0x000000000240C000-memory.dmp

      Filesize

      240KB

    • memory/1588-113-0x0000000004A40000-0x0000000004A7A000-memory.dmp

      Filesize

      232KB

    • memory/1588-119-0x0000000004A40000-0x0000000004A75000-memory.dmp

      Filesize

      212KB

    • memory/1588-117-0x0000000004A40000-0x0000000004A75000-memory.dmp

      Filesize

      212KB

    • memory/1588-114-0x0000000004A40000-0x0000000004A75000-memory.dmp

      Filesize

      212KB

    • memory/1588-906-0x00000000075E0000-0x0000000007BF8000-memory.dmp

      Filesize

      6.1MB

    • memory/1588-907-0x0000000007C00000-0x0000000007C12000-memory.dmp

      Filesize

      72KB

    • memory/1588-908-0x0000000007C20000-0x0000000007D2A000-memory.dmp

      Filesize

      1.0MB

    • memory/1588-909-0x0000000007D30000-0x0000000007D6C000-memory.dmp

      Filesize

      240KB

    • memory/1588-910-0x0000000004570000-0x00000000045BC000-memory.dmp

      Filesize

      304KB

    • memory/4152-92-0x0000000000400000-0x0000000000455000-memory.dmp

      Filesize

      340KB

    • memory/4152-94-0x0000000000400000-0x0000000000455000-memory.dmp

      Filesize

      340KB