Analysis

  • max time kernel
    148s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10-11-2024 01:43

General

  • Target

    ee8b8d71413f0cd5c9d2a76b34bf8791559f32c10a17eb316fb8f13ae05c5578.exe

  • Size

    1.1MB

  • MD5

    f4a0cd59f6372d8dda1e747dd8bdc5f8

  • SHA1

    cf6717243bfc76c6b13b549d3e4fecd228947c81

  • SHA256

    ee8b8d71413f0cd5c9d2a76b34bf8791559f32c10a17eb316fb8f13ae05c5578

  • SHA512

    e63115f54c6557381bc392cb696e0fdef6c20537eb74fa9444d743f54069ea658e06cd55f9f0c173c8973eae5d0b95d260548a5f9ce4a65ca250133a858567a0

  • SSDEEP

    24576:gyd8HyTlDU5dScdjDWvv0Zf3Rzus9exdLniwzYL:nfTl2dScgE3ys9Fwz

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\ee8b8d71413f0cd5c9d2a76b34bf8791559f32c10a17eb316fb8f13ae05c5578.exe
    "C:\Users\Admin\AppData\Local\Temp\ee8b8d71413f0cd5c9d2a76b34bf8791559f32c10a17eb316fb8f13ae05c5578.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1092
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\iq896748.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\iq896748.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4376
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\GP927334.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\GP927334.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2544
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\aS869536.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\aS869536.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:3092
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\141426854.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\141426854.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:2416
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\282079873.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\282079873.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:5036
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -u -p 5036 -s 1084
              6⤵
              • Program crash
              PID:4808
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\390764665.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\390764665.exe
          4⤵
          • Checks computer location settings
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:4456
          • 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:4724
            • 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:5080
            • 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:3796
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:2124
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "oneetx.exe" /P "Admin:N"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:4356
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "oneetx.exe" /P "Admin:R" /E
                7⤵
                • System Location Discovery: System Language Discovery
                PID:2200
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:4548
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "..\cb7ae701b3" /P "Admin:N"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:4736
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "..\cb7ae701b3" /P "Admin:R" /E
                7⤵
                • System Location Discovery: System Language Discovery
                PID:4536
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\466639088.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\466639088.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:4348
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 5036 -ip 5036
    1⤵
      PID:636
    • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      1⤵
      • Executes dropped EXE
      PID:5760
    • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      1⤵
      • Executes dropped EXE
      PID:6068

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\iq896748.exe

      Filesize

      939KB

      MD5

      251aefc64d06bd07f156c3eba1d1fa6e

      SHA1

      3e243cab373e432da85facfdbfaf89dc4100cdef

      SHA256

      95b07e0ddee8d6b7d5a5cb3019ddb6c03ae9dbd760449ad207dee6fb570765e8

      SHA512

      063ea7e5d46586b2c32b644966cb7a4de8f21e1735e43ad3b1e57d343c6f7afbe77fda815b937014dfc45a1541343d8b89833e7f24c625123bfa7fadb0ec02ad

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\466639088.exe

      Filesize

      341KB

      MD5

      c64a9f93587ec6b88e018024413b4ba2

      SHA1

      f785904098bdec8e10e77d52b6530ff10af32515

      SHA256

      c76445f7689b07f7ec052dd2cd90ea46eb28dad338532747968281a9163bdc02

      SHA512

      bda0916332ead9e67d3ede8a6aa7230336529ebb99d0d4d5454c9e3f4ebddc58024d3db1031ab2ff5d38895e167fc710d94125cdc3b9dae1ff487ed8d44a426a

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\GP927334.exe

      Filesize

      586KB

      MD5

      b07e901f3a24b458c669a362611833b8

      SHA1

      cbdbf410b5695aca237725a0df01c0ba52c9bf77

      SHA256

      3cb58c97f1297a761620669ad2ae1dc8e7fe3a3ee3f595a5863cc59d1c14379c

      SHA512

      0bc328fd6d25f34b199e85f27efa4dfef3246120ba6e4fae0e1657fb6de90e400960d1d4e793a2ce52586f3431824c0f2e1605ae3601ed665d37505d9497f8d4

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\390764665.exe

      Filesize

      204KB

      MD5

      1304f384653e08ae497008ff13498608

      SHA1

      d9a76ed63d74d4217c5027757cb9a7a0d0093080

      SHA256

      2a9dabab35fb09085750e1cc762e32b0fe4cbd7ed4276ef7e68ba159ae330eaa

      SHA512

      4138217fd538e827c89db5c0cd4ea21bd8c8d3a7196d2eabf10412caf7b929479e768747df5fd92fc022d758f1840474530ba82dcb7e8672cc6eb88caeaf38c1

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\aS869536.exe

      Filesize

      414KB

      MD5

      3615626dc22895653517ff999803eb64

      SHA1

      8a769e36061a462856d259c168d22e31f5b4e470

      SHA256

      c1cd6e3c66d77966e0c545c8728492cb1c63e6a113c2c08ba47ba6cd4f66c868

      SHA512

      224e838d481a07d80a7879d4bb99888a53c1359b22353238f77b40fd5b5bdb27b94f10392b019eae21881d477326738903c566e8dd35798048a0e9e4778f8c0e

    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\141426854.exe

      Filesize

      175KB

      MD5

      a165b5f6b0a4bdf808b71de57bf9347d

      SHA1

      39a7b301e819e386c162a47e046fa384bb5ab437

      SHA256

      68349ed349ed7bbb9a279ac34ea4984206a1a1b3b73587fd1b109d55391af09a

      SHA512

      3dd6ca63a2aecb2a0599f0b918329e75b92eb5259d6986bd8d41cb8ebcf7b965bbd12786929d61743ae8613c2e180078f2eed2835ccb54378cd343c4a048c1a1

    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\282079873.exe

      Filesize

      259KB

      MD5

      5830d30642fc4833a17bd2f6f8f2a5a6

      SHA1

      097a1eae4f28d1db9cb9679f9744ead9538bf7e7

      SHA256

      5cd7c295be93abf7f4aca7be61dd317ab5df3573ace1199a7acbe56e0ebd3d8f

      SHA512

      0146b1bc6425967a413e986164c0cf21e5d5e4b44f2961900f435c44aa5a7d9091726c05c2397b7d3ebe8bf406db86b47d429ba3f5f25fe482565b77d539586a

    • memory/2416-36-0x0000000002540000-0x0000000002553000-memory.dmp

      Filesize

      76KB

    • memory/2416-30-0x0000000002540000-0x0000000002558000-memory.dmp

      Filesize

      96KB

    • memory/2416-54-0x0000000002540000-0x0000000002553000-memory.dmp

      Filesize

      76KB

    • memory/2416-53-0x0000000002540000-0x0000000002553000-memory.dmp

      Filesize

      76KB

    • memory/2416-50-0x0000000002540000-0x0000000002553000-memory.dmp

      Filesize

      76KB

    • memory/2416-48-0x0000000002540000-0x0000000002553000-memory.dmp

      Filesize

      76KB

    • memory/2416-47-0x0000000002540000-0x0000000002553000-memory.dmp

      Filesize

      76KB

    • memory/2416-44-0x0000000002540000-0x0000000002553000-memory.dmp

      Filesize

      76KB

    • memory/2416-42-0x0000000002540000-0x0000000002553000-memory.dmp

      Filesize

      76KB

    • memory/2416-40-0x0000000002540000-0x0000000002553000-memory.dmp

      Filesize

      76KB

    • memory/2416-38-0x0000000002540000-0x0000000002553000-memory.dmp

      Filesize

      76KB

    • memory/2416-58-0x0000000002540000-0x0000000002553000-memory.dmp

      Filesize

      76KB

    • memory/2416-34-0x0000000002540000-0x0000000002553000-memory.dmp

      Filesize

      76KB

    • memory/2416-32-0x0000000002540000-0x0000000002553000-memory.dmp

      Filesize

      76KB

    • memory/2416-31-0x0000000002540000-0x0000000002553000-memory.dmp

      Filesize

      76KB

    • memory/2416-56-0x0000000002540000-0x0000000002553000-memory.dmp

      Filesize

      76KB

    • memory/2416-28-0x00000000021B0000-0x00000000021CA000-memory.dmp

      Filesize

      104KB

    • memory/2416-29-0x0000000004B90000-0x0000000005134000-memory.dmp

      Filesize

      5.6MB

    • memory/4348-115-0x0000000005000000-0x0000000005035000-memory.dmp

      Filesize

      212KB

    • memory/4348-112-0x00000000049D0000-0x0000000004A0C000-memory.dmp

      Filesize

      240KB

    • memory/4348-113-0x0000000005000000-0x000000000503A000-memory.dmp

      Filesize

      232KB

    • memory/4348-117-0x0000000005000000-0x0000000005035000-memory.dmp

      Filesize

      212KB

    • memory/4348-119-0x0000000005000000-0x0000000005035000-memory.dmp

      Filesize

      212KB

    • memory/4348-114-0x0000000005000000-0x0000000005035000-memory.dmp

      Filesize

      212KB

    • memory/4348-906-0x0000000007530000-0x0000000007B48000-memory.dmp

      Filesize

      6.1MB

    • memory/4348-907-0x0000000007BF0000-0x0000000007C02000-memory.dmp

      Filesize

      72KB

    • memory/4348-908-0x0000000007C10000-0x0000000007D1A000-memory.dmp

      Filesize

      1.0MB

    • memory/4348-909-0x0000000007D30000-0x0000000007D6C000-memory.dmp

      Filesize

      240KB

    • memory/4348-910-0x0000000002350000-0x000000000239C000-memory.dmp

      Filesize

      304KB

    • memory/5036-92-0x0000000000400000-0x0000000000455000-memory.dmp

      Filesize

      340KB

    • memory/5036-94-0x0000000000400000-0x0000000000455000-memory.dmp

      Filesize

      340KB