Analysis

  • max time kernel
    148s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/11/2024, 03:54

General

  • Target

    ba6c6194a38861ee6627ae6edc4d43ff687a50e28bcfdaa766afb0437ab9a92b.exe

  • Size

    1.1MB

  • MD5

    ad9e7d07797ae66a01459c67af69d8ab

  • SHA1

    01384a1c6908bc498eb449805439634d5b7f0a79

  • SHA256

    ba6c6194a38861ee6627ae6edc4d43ff687a50e28bcfdaa766afb0437ab9a92b

  • SHA512

    fa95d56e9e743296dde5bc327c38c0f8b0b8082f44aeb974526207769d4aa482e9f75b29f825afb679ccc393add1fbb704679267dfda4dc9d6c20a3e6be1218c

  • SSDEEP

    24576:Ay1vA1JAu1caxNjF+Gu2bB6JnX2O2AC9rSl9X6qUc:H1/uSaN+Gvb4JX2HnrA6qU

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\ba6c6194a38861ee6627ae6edc4d43ff687a50e28bcfdaa766afb0437ab9a92b.exe
    "C:\Users\Admin\AppData\Local\Temp\ba6c6194a38861ee6627ae6edc4d43ff687a50e28bcfdaa766afb0437ab9a92b.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:384
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Tv936539.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Tv936539.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3508
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\Ws918559.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\Ws918559.exe
        3⤵
        • Executes dropped EXE
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2284
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\bk311705.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\bk311705.exe
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:4780
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\126957352.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\126957352.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:2376
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\219982017.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\219982017.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:2768
            • C:\Windows\SysWOW64\WerFault.exe
              C:\Windows\SysWOW64\WerFault.exe -u -p 2768 -s 1084
              6⤵
              • Program crash
              PID:760
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\331668720.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\331668720.exe
          4⤵
          • Checks computer location settings
          • Executes dropped EXE
          • System Location Discovery: System Language Discovery
          • Suspicious use of FindShellTrayWindow
          • Suspicious use of WriteProcessMemory
          PID:4476
          • 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:4492
            • 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:3048
            • 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:3872
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:3168
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "oneetx.exe" /P "Admin:N"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:1828
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "oneetx.exe" /P "Admin:R" /E
                7⤵
                • System Location Discovery: System Language Discovery
                PID:2724
              • C:\Windows\SysWOW64\cmd.exe
                C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:5000
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "..\cb7ae701b3" /P "Admin:N"
                7⤵
                • System Location Discovery: System Language Discovery
                PID:3672
              • C:\Windows\SysWOW64\cacls.exe
                CACLS "..\cb7ae701b3" /P "Admin:R" /E
                7⤵
                • System Location Discovery: System Language Discovery
                PID:2248
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\402142133.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\402142133.exe
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of AdjustPrivilegeToken
        PID:4828
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 2768 -ip 2768
    1⤵
      PID:3244
    • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      1⤵
      • Executes dropped EXE
      PID:2124
    • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
      1⤵
      • Executes dropped EXE
      PID:5696

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

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          Downloads

          • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\Tv936539.exe

            Filesize

            941KB

            MD5

            025fd77d10352e52e00e65b1645b1d3c

            SHA1

            ef87656d79af2404ad843e17364e2bd9e83fc77e

            SHA256

            d4b42b63c9e70f4e0a986bd9676cd1a9f81243b24cd75a18d942b00c97a6e8db

            SHA512

            e0d60f6d43f53fac619ec88fe81e43e223c6c839ecbb8bce7156ddf4409b1c8f8a314f2ef2c1843399f91550a2b3c2bcd83f7f7a893ba2324c79ffeabe27895b

          • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\402142133.exe

            Filesize

            342KB

            MD5

            567d1aaa3220aa94acdb57958a3b4359

            SHA1

            286fee103ea961f85b13943a635374e1f03815b5

            SHA256

            ddd8c53cedff530d39c78de21e6c33abd02061dea9e373a97e8eb144fee59bc2

            SHA512

            28ccb18495da060297a6c0ef557d9cb6ff7a712ec65d0e829863b198616cc352343d5e7890e31ebdec398c98675219373e33d687a3b2b52415c502c1d05ababd

          • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\Ws918559.exe

            Filesize

            587KB

            MD5

            2aa24d3215402f86109c295f1928f48a

            SHA1

            4787d8e206c04d4643117309b38a4df60a5279a9

            SHA256

            ad594edce5ae6559f9f1b4c48cab7deb72a3abc890f719034f786715b4b00e4f

            SHA512

            ea217df8f8db1a8f35b0002f7dc7c310f35bfea5bec562e293886e6cdb8dba33d2ac3100331e347764738635161bfaf0f4e030e3d77d5cb59b1f43a01beca360

          • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\331668720.exe

            Filesize

            204KB

            MD5

            1304f384653e08ae497008ff13498608

            SHA1

            d9a76ed63d74d4217c5027757cb9a7a0d0093080

            SHA256

            2a9dabab35fb09085750e1cc762e32b0fe4cbd7ed4276ef7e68ba159ae330eaa

            SHA512

            4138217fd538e827c89db5c0cd4ea21bd8c8d3a7196d2eabf10412caf7b929479e768747df5fd92fc022d758f1840474530ba82dcb7e8672cc6eb88caeaf38c1

          • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\bk311705.exe

            Filesize

            415KB

            MD5

            d0a68f0e4e37b78392e4b11a4db406d1

            SHA1

            b0be00237c5fd9761dfec093a3d0b09d7a507533

            SHA256

            f1a3d0becd195eec288fdfc4ba26b63aa222ff59638a69a473475ec5e8d89a57

            SHA512

            c812fe3732a2adc5cf509d84800f628dcd795686edda6337e6f28b2bd36f8a48dd601368d3b2c873b641294bcb9c32045cec27065e26366948d28f1d406bd7b5

          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\126957352.exe

            Filesize

            175KB

            MD5

            a165b5f6b0a4bdf808b71de57bf9347d

            SHA1

            39a7b301e819e386c162a47e046fa384bb5ab437

            SHA256

            68349ed349ed7bbb9a279ac34ea4984206a1a1b3b73587fd1b109d55391af09a

            SHA512

            3dd6ca63a2aecb2a0599f0b918329e75b92eb5259d6986bd8d41cb8ebcf7b965bbd12786929d61743ae8613c2e180078f2eed2835ccb54378cd343c4a048c1a1

          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\219982017.exe

            Filesize

            259KB

            MD5

            78f0891f72be2bc39c2d7944e191de03

            SHA1

            bb20ab2ddf068d26540fbfdd2f3967736f60b712

            SHA256

            79b4ff5339472cb9f48d10ab342a1cf4530cd61018e9e75e3ec8d91fc42511a5

            SHA512

            67c406d21431d2b1bf373416955a0778eadd3551a71b13a782e2eff8c320388f767f642440c8cffbf5cb1b229f8e5a3741b81920f85c358ac581dda0f2cedec9

          • memory/2376-38-0x0000000002770000-0x0000000002783000-memory.dmp

            Filesize

            76KB

          • memory/2376-30-0x0000000002770000-0x0000000002788000-memory.dmp

            Filesize

            96KB

          • memory/2376-56-0x0000000002770000-0x0000000002783000-memory.dmp

            Filesize

            76KB

          • memory/2376-54-0x0000000002770000-0x0000000002783000-memory.dmp

            Filesize

            76KB

          • memory/2376-52-0x0000000002770000-0x0000000002783000-memory.dmp

            Filesize

            76KB

          • memory/2376-50-0x0000000002770000-0x0000000002783000-memory.dmp

            Filesize

            76KB

          • memory/2376-48-0x0000000002770000-0x0000000002783000-memory.dmp

            Filesize

            76KB

          • memory/2376-46-0x0000000002770000-0x0000000002783000-memory.dmp

            Filesize

            76KB

          • memory/2376-44-0x0000000002770000-0x0000000002783000-memory.dmp

            Filesize

            76KB

          • memory/2376-42-0x0000000002770000-0x0000000002783000-memory.dmp

            Filesize

            76KB

          • memory/2376-40-0x0000000002770000-0x0000000002783000-memory.dmp

            Filesize

            76KB

          • memory/2376-32-0x0000000002770000-0x0000000002783000-memory.dmp

            Filesize

            76KB

          • memory/2376-36-0x0000000002770000-0x0000000002783000-memory.dmp

            Filesize

            76KB

          • memory/2376-34-0x0000000002770000-0x0000000002783000-memory.dmp

            Filesize

            76KB

          • memory/2376-31-0x0000000002770000-0x0000000002783000-memory.dmp

            Filesize

            76KB

          • memory/2376-58-0x0000000002770000-0x0000000002783000-memory.dmp

            Filesize

            76KB

          • memory/2376-28-0x0000000002590000-0x00000000025AA000-memory.dmp

            Filesize

            104KB

          • memory/2376-29-0x0000000004C40000-0x00000000051E4000-memory.dmp

            Filesize

            5.6MB

          • memory/2768-94-0x0000000000400000-0x0000000000455000-memory.dmp

            Filesize

            340KB

          • memory/2768-92-0x0000000000400000-0x0000000000455000-memory.dmp

            Filesize

            340KB

          • memory/4828-114-0x0000000005140000-0x0000000005175000-memory.dmp

            Filesize

            212KB

          • memory/4828-113-0x0000000005140000-0x000000000517A000-memory.dmp

            Filesize

            232KB

          • memory/4828-117-0x0000000005140000-0x0000000005175000-memory.dmp

            Filesize

            212KB

          • memory/4828-115-0x0000000005140000-0x0000000005175000-memory.dmp

            Filesize

            212KB

          • memory/4828-112-0x00000000025B0000-0x00000000025EC000-memory.dmp

            Filesize

            240KB

          • memory/4828-119-0x0000000005140000-0x0000000005175000-memory.dmp

            Filesize

            212KB

          • memory/4828-906-0x0000000007670000-0x0000000007C88000-memory.dmp

            Filesize

            6.1MB

          • memory/4828-907-0x0000000007D30000-0x0000000007D42000-memory.dmp

            Filesize

            72KB

          • memory/4828-908-0x0000000007D50000-0x0000000007E5A000-memory.dmp

            Filesize

            1.0MB

          • memory/4828-909-0x0000000007E70000-0x0000000007EAC000-memory.dmp

            Filesize

            240KB

          • memory/4828-910-0x00000000024A0000-0x00000000024EC000-memory.dmp

            Filesize

            304KB