Analysis

  • max time kernel
    142s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    04/11/2024, 20:48

General

  • Target

    8adbe79ff502bb7832393b9824fd3120ad2616903afe9c589530928b76149ac1.exe

  • Size

    1.2MB

  • MD5

    5c2c058f699ac46e10c7f068867cca5a

  • SHA1

    59e553b1de8fcf53f382412a61ab081f90e217d2

  • SHA256

    8adbe79ff502bb7832393b9824fd3120ad2616903afe9c589530928b76149ac1

  • SHA512

    eceb41eeb5609eb8496828ee5c1a031f642720b9eb18440d1e3b316527db4e2f1a709b7cc11e2c58196214fbebf5a4cab76872f5c119839e021fcb06ab260da4

  • SSDEEP

    24576:ctRGhsPWEqfsDGbKmncgXF1z3hA0yPM5gLle1kwI:+RG4qUqumci1z3hA0yy

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 2 IoCs
  • Healer

    Healer an antivirus disabler dropper.

  • Healer family
  • Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs
  • RedLine

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

  • RedLine payload 34 IoCs
  • Redline family
  • Executes dropped EXE 9 IoCs
  • Loads dropped DLL 14 IoCs
  • Windows security modification 2 TTPs 2 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).

  • System Location Discovery: System Language Discovery 1 TTPs 15 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 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\8adbe79ff502bb7832393b9824fd3120ad2616903afe9c589530928b76149ac1.exe
    "C:\Users\Admin\AppData\Local\Temp\8adbe79ff502bb7832393b9824fd3120ad2616903afe9c589530928b76149ac1.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2204
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ki212744.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ki212744.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1164
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ki298702.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ki298702.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:1664
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\ki007613.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\ki007613.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:2596
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\az595124.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\az595124.exe
            5⤵
            • Modifies Windows Defender Real-time Protection settings
            • Executes dropped EXE
            • Windows security modification
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:2600
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bu844939.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bu844939.exe
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • System Location Discovery: System Language Discovery
            • Suspicious use of FindShellTrayWindow
            • Suspicious use of WriteProcessMemory
            PID:2480
            • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
              "C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe"
              6⤵
              • Executes dropped EXE
              • Loads dropped DLL
              • System Location Discovery: System Language Discovery
              • Suspicious use of WriteProcessMemory
              PID:2444
              • 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:1100
              • 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:1892
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:1200
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "oneetx.exe" /P "Admin:N"
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:1720
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "oneetx.exe" /P "Admin:R" /E
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:1420
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:2064
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "..\cb7ae701b3" /P "Admin:N"
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:1636
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "..\cb7ae701b3" /P "Admin:R" /E
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:624
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\cf829870.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\cf829870.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          PID:2524
  • C:\Windows\system32\taskeng.exe
    taskeng.exe {83CAE05B-457F-455D-BC0E-8D3033EAC87C} S-1-5-21-2703099537-420551529-3771253338-1000:XECUDNCD\Admin:Interactive:[1]
    1⤵
      PID:2088
      • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
        C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
        2⤵
        • Executes dropped EXE
        PID:1076
      • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
        C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
        2⤵
        • Executes dropped EXE
        PID:2952

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ki212744.exe

      Filesize

      855KB

      MD5

      2fd9aa68544b56c3e3ca59f349c1f9bc

      SHA1

      7e5c86100808545a738b8e54d04b1ddc58022535

      SHA256

      87d88ae0acfec206089d3333156ab5c0febfed00995616fbf9d021159c8cc6a3

      SHA512

      11ea565d3553864a267a099bba6392916c5cf0e061d70bf4b282ee43eb39d4f14c6b0e77dcbfcb7c45f239d4ab788f3487750e3302d8bb7c7fd42a9fa0a9566b

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ki298702.exe

      Filesize

      580KB

      MD5

      109a78aa95e46d400f298e2413266634

      SHA1

      df07508990d319d7fb2c7b6cd35ea2195675c692

      SHA256

      1761d720d1c3aec2d47b8abbc248aab422b3d368e4f1861be4e9c77d901faa26

      SHA512

      c1d1e38feb2a1c4b10bee528ca2c55e8050843e964880d2631449a26162965d4da29b6bb0c4ed521808e320177e4d991dd6dbb2521aef3c655cade68c4bde559

    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\az595124.exe

      Filesize

      11KB

      MD5

      7e93bacbbc33e6652e147e7fe07572a0

      SHA1

      421a7167da01c8da4dc4d5234ca3dd84e319e762

      SHA256

      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

      SHA512

      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

    • \Users\Admin\AppData\Local\Temp\IXP002.TMP\cf829870.exe

      Filesize

      360KB

      MD5

      a9891aff23463349365d9db34f973f37

      SHA1

      459b2ad7e1abf10cd47ae094748978a0dfd92676

      SHA256

      394e802f27b9e9d2d75ba23dcc0ac8526f998a63f9e7eb91937bd443884537cd

      SHA512

      5c5775b5187cafb78accea2da03a7f3629d7a09785fe2d109598b8c5c1f44a0ab9f442224f80d39df541da4ff4ea276cdf0ced68057e57fc0f04f7e0f6a3f40d

    • \Users\Admin\AppData\Local\Temp\IXP002.TMP\ki007613.exe

      Filesize

      223KB

      MD5

      5b5c75a9a5a9eba88436c609dde2c296

      SHA1

      38e49367ffda431e58cdb89741d820ee413161cb

      SHA256

      ee5f1d9c7ef5915cd257146919b254d00b258edf0899498fe5c33ac599910e86

      SHA512

      9884336575dd0f6ca4823483d028c9e2041a76aa179b374a20b2ffdeb2329a414a6976511a9ccb731bf9ba4390b31f17c132fdf5adfe1a2f9783cb35394e97c9

    • \Users\Admin\AppData\Local\Temp\IXP003.TMP\bu844939.exe

      Filesize

      204KB

      MD5

      1304f384653e08ae497008ff13498608

      SHA1

      d9a76ed63d74d4217c5027757cb9a7a0d0093080

      SHA256

      2a9dabab35fb09085750e1cc762e32b0fe4cbd7ed4276ef7e68ba159ae330eaa

      SHA512

      4138217fd538e827c89db5c0cd4ea21bd8c8d3a7196d2eabf10412caf7b929479e768747df5fd92fc022d758f1840474530ba82dcb7e8672cc6eb88caeaf38c1

    • memory/2204-3-0x0000000000400000-0x0000000000514000-memory.dmp

      Filesize

      1.1MB

    • memory/2204-2-0x0000000004780000-0x0000000004891000-memory.dmp

      Filesize

      1.1MB

    • memory/2204-0-0x00000000045C0000-0x00000000046C7000-memory.dmp

      Filesize

      1.0MB

    • memory/2204-43-0x00000000045C0000-0x00000000046C7000-memory.dmp

      Filesize

      1.0MB

    • memory/2204-44-0x0000000004780000-0x0000000004891000-memory.dmp

      Filesize

      1.1MB

    • memory/2204-46-0x0000000000400000-0x0000000000514000-memory.dmp

      Filesize

      1.1MB

    • memory/2204-45-0x0000000000400000-0x0000000002C97000-memory.dmp

      Filesize

      40.6MB

    • memory/2204-1-0x00000000045C0000-0x00000000046C7000-memory.dmp

      Filesize

      1.0MB

    • memory/2524-128-0x0000000004880000-0x00000000048B5000-memory.dmp

      Filesize

      212KB

    • memory/2524-98-0x0000000004880000-0x00000000048B5000-memory.dmp

      Filesize

      212KB

    • memory/2524-74-0x0000000004880000-0x00000000048BA000-memory.dmp

      Filesize

      232KB

    • memory/2524-116-0x0000000004880000-0x00000000048B5000-memory.dmp

      Filesize

      212KB

    • memory/2524-120-0x0000000004880000-0x00000000048B5000-memory.dmp

      Filesize

      212KB

    • memory/2524-118-0x0000000004880000-0x00000000048B5000-memory.dmp

      Filesize

      212KB

    • memory/2524-124-0x0000000004880000-0x00000000048B5000-memory.dmp

      Filesize

      212KB

    • memory/2524-137-0x0000000004880000-0x00000000048B5000-memory.dmp

      Filesize

      212KB

    • memory/2524-134-0x0000000004880000-0x00000000048B5000-memory.dmp

      Filesize

      212KB

    • memory/2524-132-0x0000000004880000-0x00000000048B5000-memory.dmp

      Filesize

      212KB

    • memory/2524-75-0x0000000004880000-0x00000000048B5000-memory.dmp

      Filesize

      212KB

    • memory/2524-126-0x0000000004880000-0x00000000048B5000-memory.dmp

      Filesize

      212KB

    • memory/2524-114-0x0000000004880000-0x00000000048B5000-memory.dmp

      Filesize

      212KB

    • memory/2524-110-0x0000000004880000-0x00000000048B5000-memory.dmp

      Filesize

      212KB

    • memory/2524-108-0x0000000004880000-0x00000000048B5000-memory.dmp

      Filesize

      212KB

    • memory/2524-106-0x0000000004880000-0x00000000048B5000-memory.dmp

      Filesize

      212KB

    • memory/2524-102-0x0000000004880000-0x00000000048B5000-memory.dmp

      Filesize

      212KB

    • memory/2524-73-0x0000000004830000-0x000000000486C000-memory.dmp

      Filesize

      240KB

    • memory/2524-94-0x0000000004880000-0x00000000048B5000-memory.dmp

      Filesize

      212KB

    • memory/2524-90-0x0000000004880000-0x00000000048B5000-memory.dmp

      Filesize

      212KB

    • memory/2524-130-0x0000000004880000-0x00000000048B5000-memory.dmp

      Filesize

      212KB

    • memory/2524-122-0x0000000004880000-0x00000000048B5000-memory.dmp

      Filesize

      212KB

    • memory/2524-112-0x0000000004880000-0x00000000048B5000-memory.dmp

      Filesize

      212KB

    • memory/2524-104-0x0000000004880000-0x00000000048B5000-memory.dmp

      Filesize

      212KB

    • memory/2524-100-0x0000000004880000-0x00000000048B5000-memory.dmp

      Filesize

      212KB

    • memory/2524-96-0x0000000004880000-0x00000000048B5000-memory.dmp

      Filesize

      212KB

    • memory/2524-92-0x0000000004880000-0x00000000048B5000-memory.dmp

      Filesize

      212KB

    • memory/2524-88-0x0000000004880000-0x00000000048B5000-memory.dmp

      Filesize

      212KB

    • memory/2524-86-0x0000000004880000-0x00000000048B5000-memory.dmp

      Filesize

      212KB

    • memory/2524-84-0x0000000004880000-0x00000000048B5000-memory.dmp

      Filesize

      212KB

    • memory/2524-82-0x0000000004880000-0x00000000048B5000-memory.dmp

      Filesize

      212KB

    • memory/2524-80-0x0000000004880000-0x00000000048B5000-memory.dmp

      Filesize

      212KB

    • memory/2524-78-0x0000000004880000-0x00000000048B5000-memory.dmp

      Filesize

      212KB

    • memory/2524-76-0x0000000004880000-0x00000000048B5000-memory.dmp

      Filesize

      212KB

    • memory/2600-42-0x0000000000C00000-0x0000000000C0A000-memory.dmp

      Filesize

      40KB