Analysis

  • max time kernel
    149s
  • max time network
    149s
  • 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, 03:05

General

  • Target

    7a681656cc2f790843aa040ed4010c5abd8b6c6f7a8b6f69dbda44c55f1d71a1.exe

  • Size

    1.1MB

  • MD5

    09765417429c1a6334f73fe31c99606f

  • SHA1

    07a0f2d767e6331759fdf932297d0fa13e6a73a2

  • SHA256

    7a681656cc2f790843aa040ed4010c5abd8b6c6f7a8b6f69dbda44c55f1d71a1

  • SHA512

    74bcf67a152893a5d7b49a200ccf2142fc6d4d6d0808f894c6876c138c805861aa3bc712eb05abec6c54e74ebc5b26418df053661911b332a2d3611cc512fa79

  • SSDEEP

    24576:oy38kuolyrJmahImhxS11Uedwq9/TGqQ6Ejr4mFWrvnxlPX2gBz:vRPlyrJma361+UwuaVlkPrvx5nB

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\7a681656cc2f790843aa040ed4010c5abd8b6c6f7a8b6f69dbda44c55f1d71a1.exe
    "C:\Users\Admin\AppData\Local\Temp\7a681656cc2f790843aa040ed4010c5abd8b6c6f7a8b6f69dbda44c55f1d71a1.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3372
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ft822123.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ft822123.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4572
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\gw870678.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\gw870678.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:1640
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\iU178803.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\iU178803.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:1716
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\124496916.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\124496916.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:3892
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\229867776.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\229867776.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:4428
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -u -p 4428 -s 1080
              6⤵
              • Program crash
              PID:4732
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\387739111.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\387739111.exe
          4⤵
          • Checks computer location settings
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:4928
          • 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:3028
            • 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:2128
            • 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:2168
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:960
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "oneetx.exe" /P "Admin:N"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:4032
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "oneetx.exe" /P "Admin:R" /E
                7⤵
                • System Location Discovery: System Language Discovery
                PID:4652
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:4508
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "..\cb7ae701b3" /P "Admin:N"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:1356
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "..\cb7ae701b3" /P "Admin:R" /E
                7⤵
                • System Location Discovery: System Language Discovery
                PID:3360
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\484563428.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\484563428.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:2424
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4428 -ip 4428
    1⤵
      PID:1064
    • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      1⤵
      • Executes dropped EXE
      PID:2364
    • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      1⤵
      • Executes dropped EXE
      PID:4520

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ft822123.exe

      Filesize

      935KB

      MD5

      7bea391ceaefbf9904042d92a639087e

      SHA1

      dbb872c6761cc6acc1358254520880d024fec6dd

      SHA256

      489fa9dc406e1992e52b2ffbd6181266a3e0ae9fb4a30804b1905ed92ce86e35

      SHA512

      f047af5f5eacc8e965a3f2ab0894445bcff2dc811be1df5fc5ba793ef302beb6e0ef26f4ee2c7dcbc4a8923ee7929c59c0601f1c0fbb9c839c44655cfcac16e8

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\484563428.exe

      Filesize

      353KB

      MD5

      d71e5edcbcbea6c292011d74f9c354ca

      SHA1

      eed50186a5c96914640bbc94e386e59b9fbab8fe

      SHA256

      ec78aa1535a0eb823e967b44d7a1bd627c60fd8bd1844127d542e28588573061

      SHA512

      d6b9bd8472d938da32c3d6e7c1de4bba712897623588746b1ad3bf3f544be8fe4fdb0c6bbdc27cb4e40de7f99fdce13c8ed6989e23ac0f46eaa4b95f38e1eff5

    • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\gw870678.exe

      Filesize

      577KB

      MD5

      268376aa20e46b84a5c93de2d6c06b2a

      SHA1

      205cc1b042e876e4dfd0b6466ab727afec3f61a9

      SHA256

      ddbcf13c6be2dc5a4a61cea7f946b28f9faa40f8367239602e00ffe424502c9a

      SHA512

      3eb6f649176dafe615f3ed981f20c4b74fabed32cd18c9e73e4bdedf93db1351f0622967c2df8332f52a68c15baced98cb0a662ea6ce13fb3d1572622d108403

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\387739111.exe

      Filesize

      204KB

      MD5

      1304f384653e08ae497008ff13498608

      SHA1

      d9a76ed63d74d4217c5027757cb9a7a0d0093080

      SHA256

      2a9dabab35fb09085750e1cc762e32b0fe4cbd7ed4276ef7e68ba159ae330eaa

      SHA512

      4138217fd538e827c89db5c0cd4ea21bd8c8d3a7196d2eabf10412caf7b929479e768747df5fd92fc022d758f1840474530ba82dcb7e8672cc6eb88caeaf38c1

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\iU178803.exe

      Filesize

      405KB

      MD5

      83c7a1473933aa9e3abb2ff27a654797

      SHA1

      ecbc46197e73df309ce15eac240e4458f8367888

      SHA256

      9ac60888b18a6b12f8fe111cc34e9b03cbd8b3de80ad2f17755c060f4620132e

      SHA512

      0450f34748ec4ec947e4f22048efacedb27de88226948ee4c83cf1970ea0eb0f4b5a8d925f38db2ef1046604cec1beacb274e58739d57aa0cd199a4815048566

    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\124496916.exe

      Filesize

      176KB

      MD5

      2b71f4b18ac8214a2bff547b6ce2f64f

      SHA1

      b8f2f25139a7b2e8d5e8fbc024eb5cac518bc6a5

      SHA256

      f7eedf3aec775a62c265d1652686b30a8a45a953523e2fb3cfc1fac3c6a66fbc

      SHA512

      33518eff768610bf54f9888d9d0d746b0c3500dc5f2b8fd5f1641d5a264f657a8311b40364f70932512581183b244fec3feb535e21c13e0ec8adec9994175177

    • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\229867776.exe

      Filesize

      258KB

      MD5

      0b6c8c472748b24e540593b5eeb87473

      SHA1

      162b213acec698f96c19207c5946348552acf8bb

      SHA256

      62345785cd53a15afda02691cc853d0f5649e6c431d749de3f2906452d24f501

      SHA512

      3821a44ad1e7f5b5186e3d81952490e01aef5363bba4ece318c711494fddae67dd1c0092bdc5b057d44313746989c17920fc91d3a731e18d622e9ab90b4152ea

    • memory/2424-906-0x000000000A2F0000-0x000000000A908000-memory.dmp

      Filesize

      6.1MB

    • memory/2424-907-0x0000000009D20000-0x0000000009D32000-memory.dmp

      Filesize

      72KB

    • memory/2424-908-0x0000000009D40000-0x0000000009E4A000-memory.dmp

      Filesize

      1.0MB

    • memory/2424-114-0x00000000071E0000-0x0000000007215000-memory.dmp

      Filesize

      212KB

    • memory/2424-115-0x00000000071E0000-0x0000000007215000-memory.dmp

      Filesize

      212KB

    • memory/2424-117-0x00000000071E0000-0x0000000007215000-memory.dmp

      Filesize

      212KB

    • memory/2424-119-0x00000000071E0000-0x0000000007215000-memory.dmp

      Filesize

      212KB

    • memory/2424-113-0x00000000071E0000-0x000000000721A000-memory.dmp

      Filesize

      232KB

    • memory/2424-112-0x0000000004BE0000-0x0000000004C1C000-memory.dmp

      Filesize

      240KB

    • memory/2424-909-0x0000000009E60000-0x0000000009E9C000-memory.dmp

      Filesize

      240KB

    • memory/2424-910-0x0000000004AF0000-0x0000000004B3C000-memory.dmp

      Filesize

      304KB

    • memory/3892-56-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/3892-52-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/3892-33-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/3892-31-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/3892-38-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/3892-28-0x00000000021A0000-0x00000000021BA000-memory.dmp

      Filesize

      104KB

    • memory/3892-40-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/3892-29-0x0000000004AC0000-0x0000000005064000-memory.dmp

      Filesize

      5.6MB

    • memory/3892-43-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/3892-44-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/3892-47-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/3892-49-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/3892-50-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/3892-36-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/3892-54-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/3892-58-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/3892-34-0x0000000004980000-0x0000000004993000-memory.dmp

      Filesize

      76KB

    • memory/3892-30-0x0000000004980000-0x0000000004998000-memory.dmp

      Filesize

      96KB

    • memory/4428-94-0x0000000000400000-0x0000000002B9B000-memory.dmp

      Filesize

      39.6MB

    • memory/4428-92-0x0000000000400000-0x0000000002B9B000-memory.dmp

      Filesize

      39.6MB