Analysis

  • max time kernel
    150s
  • max time network
    154s
  • 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 13:14

General

  • Target

    f26f6d6fb357e97b0fbb0de974bc18eea648c6cb6a5cb174dc9b183211857d15.exe

  • Size

    1.2MB

  • MD5

    162b76a67aa8a97c9b612306cf284080

  • SHA1

    a908f5dbc8cf93ec5c7e771c51634460d076e773

  • SHA256

    f26f6d6fb357e97b0fbb0de974bc18eea648c6cb6a5cb174dc9b183211857d15

  • SHA512

    5c7190446caf514c130f2ba0f272550064f287d1bbe8eabd9e83aef3ee8b74333d03c124a9a05337ccfc675ddb2c55f9f8733149675883ed01fa1f506bb532fb

  • SSDEEP

    24576:NLJQ+aYD/kHU5ClpZ1SKDtJttwyf6ws1tJ+cJGuFFw:NtQbWAJpsAX6JZJG8

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
  • Checks computer location settings 2 TTPs 2 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 9 IoCs
  • Windows security modification 2 TTPs 1 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 44 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f26f6d6fb357e97b0fbb0de974bc18eea648c6cb6a5cb174dc9b183211857d15.exe
    "C:\Users\Admin\AppData\Local\Temp\f26f6d6fb357e97b0fbb0de974bc18eea648c6cb6a5cb174dc9b183211857d15.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1748
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ki212744.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ki212744.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4272
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ki298702.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ki298702.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:3868
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\ki007613.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\ki007613.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:4496
          • 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:4144
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bu844939.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bu844939.exe
            5⤵
            • Checks computer location settings
            • Executes dropped EXE
            • System Location Discovery: System Language Discovery
            • Suspicious use of FindShellTrayWindow
            • Suspicious use of WriteProcessMemory
            PID:3356
            • 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:2488
              • 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:3128
              • 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:3892
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:444
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "oneetx.exe" /P "Admin:N"
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:2844
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "oneetx.exe" /P "Admin:R" /E
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:1496
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:804
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "..\cb7ae701b3" /P "Admin:N"
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:4476
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "..\cb7ae701b3" /P "Admin:R" /E
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:4628
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\cf829870.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\cf829870.exe
          4⤵
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          PID:4300
  • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
    C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
    1⤵
    • Executes dropped EXE
    PID:1056
  • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
    C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
    1⤵
    • Executes dropped EXE
    PID:2300

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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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\IXP002.TMP\cf829870.exe

    Filesize

    360KB

    MD5

    a9891aff23463349365d9db34f973f37

    SHA1

    459b2ad7e1abf10cd47ae094748978a0dfd92676

    SHA256

    394e802f27b9e9d2d75ba23dcc0ac8526f998a63f9e7eb91937bd443884537cd

    SHA512

    5c5775b5187cafb78accea2da03a7f3629d7a09785fe2d109598b8c5c1f44a0ab9f442224f80d39df541da4ff4ea276cdf0ced68057e57fc0f04f7e0f6a3f40d

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

    Filesize

    223KB

    MD5

    5b5c75a9a5a9eba88436c609dde2c296

    SHA1

    38e49367ffda431e58cdb89741d820ee413161cb

    SHA256

    ee5f1d9c7ef5915cd257146919b254d00b258edf0899498fe5c33ac599910e86

    SHA512

    9884336575dd0f6ca4823483d028c9e2041a76aa179b374a20b2ffdeb2329a414a6976511a9ccb731bf9ba4390b31f17c132fdf5adfe1a2f9783cb35394e97c9

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

    Filesize

    11KB

    MD5

    7e93bacbbc33e6652e147e7fe07572a0

    SHA1

    421a7167da01c8da4dc4d5234ca3dd84e319e762

    SHA256

    850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

    SHA512

    250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

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

    Filesize

    204KB

    MD5

    1304f384653e08ae497008ff13498608

    SHA1

    d9a76ed63d74d4217c5027757cb9a7a0d0093080

    SHA256

    2a9dabab35fb09085750e1cc762e32b0fe4cbd7ed4276ef7e68ba159ae330eaa

    SHA512

    4138217fd538e827c89db5c0cd4ea21bd8c8d3a7196d2eabf10412caf7b929479e768747df5fd92fc022d758f1840474530ba82dcb7e8672cc6eb88caeaf38c1

  • memory/1748-3-0x0000000000400000-0x0000000000514000-memory.dmp

    Filesize

    1.1MB

  • memory/1748-2-0x0000000004A60000-0x0000000004B71000-memory.dmp

    Filesize

    1.1MB

  • memory/1748-33-0x0000000004930000-0x0000000004A43000-memory.dmp

    Filesize

    1.1MB

  • memory/1748-35-0x0000000004A60000-0x0000000004B71000-memory.dmp

    Filesize

    1.1MB

  • memory/1748-34-0x0000000000400000-0x0000000002C97000-memory.dmp

    Filesize

    40.6MB

  • memory/1748-36-0x0000000000400000-0x0000000000514000-memory.dmp

    Filesize

    1.1MB

  • memory/1748-1-0x0000000004930000-0x0000000004A43000-memory.dmp

    Filesize

    1.1MB

  • memory/4144-32-0x0000000000F00000-0x0000000000F0A000-memory.dmp

    Filesize

    40KB

  • memory/4300-110-0x0000000007890000-0x00000000078C5000-memory.dmp

    Filesize

    212KB

  • memory/4300-95-0x0000000007890000-0x00000000078C5000-memory.dmp

    Filesize

    212KB

  • memory/4300-57-0x0000000007890000-0x00000000078CA000-memory.dmp

    Filesize

    232KB

  • memory/4300-59-0x0000000007890000-0x00000000078C5000-memory.dmp

    Filesize

    212KB

  • memory/4300-58-0x0000000007890000-0x00000000078C5000-memory.dmp

    Filesize

    212KB

  • memory/4300-119-0x0000000007890000-0x00000000078C5000-memory.dmp

    Filesize

    212KB

  • memory/4300-85-0x0000000007890000-0x00000000078C5000-memory.dmp

    Filesize

    212KB

  • memory/4300-65-0x0000000007890000-0x00000000078C5000-memory.dmp

    Filesize

    212KB

  • memory/4300-117-0x0000000007890000-0x00000000078C5000-memory.dmp

    Filesize

    212KB

  • memory/4300-116-0x0000000007890000-0x00000000078C5000-memory.dmp

    Filesize

    212KB

  • memory/4300-113-0x0000000007890000-0x00000000078C5000-memory.dmp

    Filesize

    212KB

  • memory/4300-111-0x0000000007890000-0x00000000078C5000-memory.dmp

    Filesize

    212KB

  • memory/4300-55-0x0000000007220000-0x000000000725C000-memory.dmp

    Filesize

    240KB

  • memory/4300-107-0x0000000007890000-0x00000000078C5000-memory.dmp

    Filesize

    212KB

  • memory/4300-105-0x0000000007890000-0x00000000078C5000-memory.dmp

    Filesize

    212KB

  • memory/4300-103-0x0000000007890000-0x00000000078C5000-memory.dmp

    Filesize

    212KB

  • memory/4300-102-0x0000000007890000-0x00000000078C5000-memory.dmp

    Filesize

    212KB

  • memory/4300-99-0x0000000007890000-0x00000000078C5000-memory.dmp

    Filesize

    212KB

  • memory/4300-97-0x0000000007890000-0x00000000078C5000-memory.dmp

    Filesize

    212KB

  • memory/4300-56-0x00000000072E0000-0x0000000007884000-memory.dmp

    Filesize

    5.6MB

  • memory/4300-93-0x0000000007890000-0x00000000078C5000-memory.dmp

    Filesize

    212KB

  • memory/4300-91-0x0000000007890000-0x00000000078C5000-memory.dmp

    Filesize

    212KB

  • memory/4300-89-0x0000000007890000-0x00000000078C5000-memory.dmp

    Filesize

    212KB

  • memory/4300-87-0x0000000007890000-0x00000000078C5000-memory.dmp

    Filesize

    212KB

  • memory/4300-83-0x0000000007890000-0x00000000078C5000-memory.dmp

    Filesize

    212KB

  • memory/4300-81-0x0000000007890000-0x00000000078C5000-memory.dmp

    Filesize

    212KB

  • memory/4300-79-0x0000000007890000-0x00000000078C5000-memory.dmp

    Filesize

    212KB

  • memory/4300-77-0x0000000007890000-0x00000000078C5000-memory.dmp

    Filesize

    212KB

  • memory/4300-75-0x0000000007890000-0x00000000078C5000-memory.dmp

    Filesize

    212KB

  • memory/4300-73-0x0000000007890000-0x00000000078C5000-memory.dmp

    Filesize

    212KB

  • memory/4300-71-0x0000000007890000-0x00000000078C5000-memory.dmp

    Filesize

    212KB

  • memory/4300-69-0x0000000007890000-0x00000000078C5000-memory.dmp

    Filesize

    212KB

  • memory/4300-67-0x0000000007890000-0x00000000078C5000-memory.dmp

    Filesize

    212KB

  • memory/4300-63-0x0000000007890000-0x00000000078C5000-memory.dmp

    Filesize

    212KB

  • memory/4300-62-0x0000000007890000-0x00000000078C5000-memory.dmp

    Filesize

    212KB

  • memory/4300-850-0x0000000009DC0000-0x000000000A3D8000-memory.dmp

    Filesize

    6.1MB

  • memory/4300-851-0x000000000A480000-0x000000000A492000-memory.dmp

    Filesize

    72KB

  • memory/4300-852-0x000000000A4A0000-0x000000000A5AA000-memory.dmp

    Filesize

    1.0MB

  • memory/4300-853-0x000000000A5C0000-0x000000000A5FC000-memory.dmp

    Filesize

    240KB

  • memory/4300-854-0x0000000004D20000-0x0000000004D6C000-memory.dmp

    Filesize

    304KB