Analysis

  • max time kernel
    148s
  • 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 14:09

General

  • Target

    c623f36267873bff7e162349c6326b57da4b1f23f2a44aa1048bbdbc8997195a.exe

  • Size

    1.1MB

  • MD5

    d911227b378a0f321a77d959acb94728

  • SHA1

    b8b46e45ea617cb8ca36f315d624464abd73844b

  • SHA256

    c623f36267873bff7e162349c6326b57da4b1f23f2a44aa1048bbdbc8997195a

  • SHA512

    12a25db3f42aee2d18f72e2361b4bd1ab0c03e94ee7553764334aca254fda4dba30b794e3e06e1c1c25c9b13ccefa6741f248c31ae9a1e750379b996bfb316a0

  • SSDEEP

    24576:VybiChPNH0WgrJsHf+tt889bmZIPYgLDFKb3ugiju72QkIH6:wv1esGtVNVwDEu7wIH

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\c623f36267873bff7e162349c6326b57da4b1f23f2a44aa1048bbdbc8997195a.exe
    "C:\Users\Admin\AppData\Local\Temp\c623f36267873bff7e162349c6326b57da4b1f23f2a44aa1048bbdbc8997195a.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1280
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\jf198663.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\jf198663.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3460
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\cV375549.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\cV375549.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:3664
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\ZU367656.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\ZU367656.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:112
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\173622250.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\173622250.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:5044
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\279325794.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\279325794.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:3008
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -u -p 3008 -s 1084
              6⤵
              • Program crash
              PID:3720
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\396237073.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\396237073.exe
          4⤵
          • Checks computer location settings
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:3408
          • 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:1224
            • 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:4476
            • 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:1032
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:4324
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "oneetx.exe" /P "Admin:N"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:4716
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "oneetx.exe" /P "Admin:R" /E
                7⤵
                • System Location Discovery: System Language Discovery
                PID:1168
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:1968
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "..\cb7ae701b3" /P "Admin:N"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:3796
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "..\cb7ae701b3" /P "Admin:R" /E
                7⤵
                • System Location Discovery: System Language Discovery
                PID:4684
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\450788475.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\450788475.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:4056
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 3008 -ip 3008
    1⤵
      PID:1308
    • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      1⤵
      • Executes dropped EXE
      PID:2696
    • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      1⤵
      • Executes dropped EXE
      PID:3248

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\jf198663.exe

      Filesize

      939KB

      MD5

      78e417a428ffb1ab95157d78e81709aa

      SHA1

      7dedf621c9308fbd3aeb788b40252b1f2468b998

      SHA256

      328f2628ceb36cddde5ca8d172c8fa0f8a1a2883c8bf2ce43597f419ec261d8b

      SHA512

      54a2035fe89995cac8f1156ce47549a23562f78f6d09752a47cafe69cdd7e439749186462e5e115436c5e26cfa83659041508f49677533385272e69ad9d3f6ba

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\450788475.exe

      Filesize

      341KB

      MD5

      e8383859daf4b415f70401b40409d42c

      SHA1

      4eb9cbc2620ffb1e00df8bf509a30f86bbbd4d27

      SHA256

      f843744f77d21a5237cfbe382427c0f7cbd66f24691302a93604803e0b847187

      SHA512

      2fa49f09241c6babd5f92fb3c2d804fb84e094bf4f5c8abde50b41269343b28fc724bb018741f88c75ec2dd8b6e81852c3293f9f3f53c437b8bf93a30e3e31f3

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\cV375549.exe

      Filesize

      586KB

      MD5

      c6a152dafefdb9bacf36795ce9b8475f

      SHA1

      cae7d0329438f9f30ea44fbe680e1631ac1716af

      SHA256

      eef4d92f7cd99f88c86bef1a2c57c90af65c9a292c99dff8fbf34c671dd40938

      SHA512

      24f373df0f1d908de44a168de4110ac22fa41843f3da7c87c097deb03265deabf66465fd1bd351adc8c5647f76cdc06cd5611804877fec4f4eb739d72b1bf83a

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\396237073.exe

      Filesize

      204KB

      MD5

      1304f384653e08ae497008ff13498608

      SHA1

      d9a76ed63d74d4217c5027757cb9a7a0d0093080

      SHA256

      2a9dabab35fb09085750e1cc762e32b0fe4cbd7ed4276ef7e68ba159ae330eaa

      SHA512

      4138217fd538e827c89db5c0cd4ea21bd8c8d3a7196d2eabf10412caf7b929479e768747df5fd92fc022d758f1840474530ba82dcb7e8672cc6eb88caeaf38c1

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\ZU367656.exe

      Filesize

      414KB

      MD5

      cf02594b8c81e2f90d20b93f20837ecc

      SHA1

      836ec1b4fc45b9fbd5703896293fcc5fcab72ba7

      SHA256

      4f3bb013d2dcb7e546cce5f0fd44b3de80d4d3d18a9b5c37f74308822f184e76

      SHA512

      1e4893e54b919928fabf1ca674c6cafb2d3f48a070e04861b6a93e8870ecef584f44d72da5164549d5bec133402052b835c664e453481ec83b9a451ef54bcbb7

    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\173622250.exe

      Filesize

      175KB

      MD5

      a165b5f6b0a4bdf808b71de57bf9347d

      SHA1

      39a7b301e819e386c162a47e046fa384bb5ab437

      SHA256

      68349ed349ed7bbb9a279ac34ea4984206a1a1b3b73587fd1b109d55391af09a

      SHA512

      3dd6ca63a2aecb2a0599f0b918329e75b92eb5259d6986bd8d41cb8ebcf7b965bbd12786929d61743ae8613c2e180078f2eed2835ccb54378cd343c4a048c1a1

    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\279325794.exe

      Filesize

      259KB

      MD5

      4b001cce0bb972051c00c3f13c89b5b3

      SHA1

      42ecff62e9b8e2a6d62d94b0ff1013bf85267270

      SHA256

      a46dbf6c46392dda1cba33942abbfd06d42512aa28ef424ea5e0967d037df875

      SHA512

      009b8c609d18fc603803ccc02f74f3479fd7ff0c14fb85e6488e5dcae1e359e2347b570dc1560e1f634b9fb71be965317aa43768599452fa7b5b081fff9a3f2e

    • memory/3008-92-0x0000000000400000-0x0000000000455000-memory.dmp

      Filesize

      340KB

    • memory/3008-94-0x0000000000400000-0x0000000000455000-memory.dmp

      Filesize

      340KB

    • memory/4056-114-0x00000000024D0000-0x0000000002505000-memory.dmp

      Filesize

      212KB

    • memory/4056-906-0x00000000077C0000-0x0000000007DD8000-memory.dmp

      Filesize

      6.1MB

    • memory/4056-117-0x00000000024D0000-0x0000000002505000-memory.dmp

      Filesize

      212KB

    • memory/4056-119-0x00000000024D0000-0x0000000002505000-memory.dmp

      Filesize

      212KB

    • memory/4056-115-0x00000000024D0000-0x0000000002505000-memory.dmp

      Filesize

      212KB

    • memory/4056-113-0x00000000024D0000-0x000000000250A000-memory.dmp

      Filesize

      232KB

    • memory/4056-112-0x0000000002450000-0x000000000248C000-memory.dmp

      Filesize

      240KB

    • memory/4056-907-0x0000000002830000-0x0000000002842000-memory.dmp

      Filesize

      72KB

    • memory/4056-908-0x0000000007DE0000-0x0000000007EEA000-memory.dmp

      Filesize

      1.0MB

    • memory/4056-909-0x0000000002970000-0x00000000029AC000-memory.dmp

      Filesize

      240KB

    • memory/4056-910-0x0000000007FF0000-0x000000000803C000-memory.dmp

      Filesize

      304KB

    • memory/5044-56-0x0000000002550000-0x0000000002563000-memory.dmp

      Filesize

      76KB

    • memory/5044-31-0x0000000002550000-0x0000000002563000-memory.dmp

      Filesize

      76KB

    • memory/5044-32-0x0000000002550000-0x0000000002563000-memory.dmp

      Filesize

      76KB

    • memory/5044-34-0x0000000002550000-0x0000000002563000-memory.dmp

      Filesize

      76KB

    • memory/5044-36-0x0000000002550000-0x0000000002563000-memory.dmp

      Filesize

      76KB

    • memory/5044-38-0x0000000002550000-0x0000000002563000-memory.dmp

      Filesize

      76KB

    • memory/5044-40-0x0000000002550000-0x0000000002563000-memory.dmp

      Filesize

      76KB

    • memory/5044-42-0x0000000002550000-0x0000000002563000-memory.dmp

      Filesize

      76KB

    • memory/5044-47-0x0000000002550000-0x0000000002563000-memory.dmp

      Filesize

      76KB

    • memory/5044-48-0x0000000002550000-0x0000000002563000-memory.dmp

      Filesize

      76KB

    • memory/5044-50-0x0000000002550000-0x0000000002563000-memory.dmp

      Filesize

      76KB

    • memory/5044-52-0x0000000002550000-0x0000000002563000-memory.dmp

      Filesize

      76KB

    • memory/5044-54-0x0000000002550000-0x0000000002563000-memory.dmp

      Filesize

      76KB

    • memory/5044-58-0x0000000002550000-0x0000000002563000-memory.dmp

      Filesize

      76KB

    • memory/5044-44-0x0000000002550000-0x0000000002563000-memory.dmp

      Filesize

      76KB

    • memory/5044-30-0x0000000002550000-0x0000000002568000-memory.dmp

      Filesize

      96KB

    • memory/5044-29-0x0000000004BA0000-0x0000000005144000-memory.dmp

      Filesize

      5.6MB

    • memory/5044-28-0x0000000002190000-0x00000000021AA000-memory.dmp

      Filesize

      104KB