Analysis

  • max time kernel
    145s
  • max time network
    153s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    11-11-2024 02:44

General

  • Target

    a565a99846073e0c7257eb348f930016545c8102c5e51603383ca00b46eba9d4.exe

  • Size

    1.2MB

  • MD5

    527fc93c31704d9c4b8a8bfa2d7b0eee

  • SHA1

    a12bb58537f9070943729ec43742626a3bd628ca

  • SHA256

    a565a99846073e0c7257eb348f930016545c8102c5e51603383ca00b46eba9d4

  • SHA512

    05d5b17fe571b2d0300db1f949e0dc71331c8c45953fd9cae6f71d001665a8ec8253c3c68fd00b28c2a80c9c42dd349cc1341e240dccebe50c454fc6aaaef15f

  • SSDEEP

    24576:DkEIY+6YluxqVvLGn53ot+6hGTJJrEy4mu9ZQpz+VSazI3axXm:4Ew3qqkn5Y86hGJJrfu9gz+VSazI3

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
  • Executes dropped EXE 9 IoCs
  • Loads dropped DLL 14 IoCs
  • Windows security modification 2 TTPs 2 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 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a565a99846073e0c7257eb348f930016545c8102c5e51603383ca00b46eba9d4.exe
    "C:\Users\Admin\AppData\Local\Temp\a565a99846073e0c7257eb348f930016545c8102c5e51603383ca00b46eba9d4.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2608
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ki292083.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ki292083.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2824
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ki388889.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ki388889.exe
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Adds Run key to start application
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2992
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\ki680722.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\ki680722.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          • Suspicious use of WriteProcessMemory
          PID:2848
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\az478957.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\az478957.exe
            5⤵
            • Modifies Windows Defender Real-time Protection settings
            • Executes dropped EXE
            • Windows security modification
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious use of AdjustPrivilegeToken
            PID:2912
          • C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bu783884.exe
            C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\bu783884.exe
            5⤵
            • Executes dropped EXE
            • Loads dropped DLL
            • System Location Discovery: System Language Discovery
            • Suspicious use of FindShellTrayWindow
            • Suspicious use of WriteProcessMemory
            PID:2716
            • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
              "C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe"
              6⤵
              • Executes dropped EXE
              • Loads dropped DLL
              • System Location Discovery: System Language Discovery
              • Suspicious use of WriteProcessMemory
              PID:2768
              • 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:2928
              • 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:2688
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:2948
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "oneetx.exe" /P "Admin:N"
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:820
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "oneetx.exe" /P "Admin:R" /E
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:2532
                • C:\Windows\SysWOW64\cmd.exe
                  C:\Windows\system32\cmd.exe /S /D /c" echo Y"
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:1772
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "..\cb7ae701b3" /P "Admin:N"
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:1252
                • C:\Windows\SysWOW64\cacls.exe
                  CACLS "..\cb7ae701b3" /P "Admin:R" /E
                  8⤵
                  • System Location Discovery: System Language Discovery
                  PID:2964
        • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\cf378659.exe
          C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\cf378659.exe
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          PID:1576
  • C:\Windows\system32\taskeng.exe
    taskeng.exe {4688CA25-0FD5-4223-B645-437CC79C8230} S-1-5-21-3692679935-4019334568-335155002-1000:BCXRJFKE\Admin:Interactive:[1]
    1⤵
      PID:4280
      • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
        C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
        2⤵
        • Executes dropped EXE
        PID:4312
      • C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
        C:\Users\Admin\AppData\Local\Temp\cb7ae701b3\oneetx.exe
        2⤵
        • Executes dropped EXE
        PID:4604

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\cf378659.exe

      Filesize

      365KB

      MD5

      498dd29067e16586fb7ddc0d5b4864c4

      SHA1

      200cb18439b05e9083ca9e7fceeee7be33570cef

      SHA256

      a81d9526f6a98494eb9239ad98ce1dbd95d8b75f0164102b117840ef43c81f15

      SHA512

      0bddb7580fe79ac08e0ad59ab51ed85d2d3c552585dff6f19c8b2fd2235c18eb318e1080ea988cfe0735d574f856d8afd303ec55af65bc556d699f1407656cb2

    • \Users\Admin\AppData\Local\Temp\IXP000.TMP\ki292083.exe

      Filesize

      860KB

      MD5

      64d18c9c8a3aa979fed8dad660b471db

      SHA1

      441b06acb48582314ef0362a67e0f91666e9c2c7

      SHA256

      15a24de616c6923f3a41639bf68add8ca0dba9400fa3032c6183e1001e9202b4

      SHA512

      5015704bb7944e42a99b434fb694dd4632878b1e291a2c955911c7ea6fc3b39b431b6c4a69a8644c72d22b2b7ca9237304a3f75f264e263694d1b1f433f5c6ac

    • \Users\Admin\AppData\Local\Temp\IXP001.TMP\ki388889.exe

      Filesize

      582KB

      MD5

      0146a00360dfca1b26fb4bda8388957a

      SHA1

      d7eb07b054774c33a5fbad90c0af343cc6d4073a

      SHA256

      a970b81d5a976949105ca4f53432719d8018763ab6f9ac388943fbe2dc4878a5

      SHA512

      6c1cbc1caaa920e0fa52661dce0c949a01fd41ffd40e5d56b8605198a3634a07aa7601dd1da3665e110fbed70e381269568cd76dbf23549823a0b2f2b39dc40b

    • \Users\Admin\AppData\Local\Temp\IXP002.TMP\ki680722.exe

      Filesize

      223KB

      MD5

      baf8d0a246ea3cbb6705edaed4b04119

      SHA1

      63c354f0de064986d77db462f21e92999ea851ff

      SHA256

      906ab9aba66e50b109249c614418db88b42e79bd7acf5ed9b35439e8fd48c0b9

      SHA512

      c70625442a4dde9936b6304a647c8f1c0c9249dd9d7d378bd7ba092dc0713d6fd75fa04cf0114b46c69a79d3ae10c8cdafffb2656329c279e8b00c4a29e57e7c

    • \Users\Admin\AppData\Local\Temp\IXP003.TMP\az478957.exe

      Filesize

      11KB

      MD5

      7e93bacbbc33e6652e147e7fe07572a0

      SHA1

      421a7167da01c8da4dc4d5234ca3dd84e319e762

      SHA256

      850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38

      SHA512

      250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91

    • \Users\Admin\AppData\Local\Temp\IXP003.TMP\bu783884.exe

      Filesize

      204KB

      MD5

      1304f384653e08ae497008ff13498608

      SHA1

      d9a76ed63d74d4217c5027757cb9a7a0d0093080

      SHA256

      2a9dabab35fb09085750e1cc762e32b0fe4cbd7ed4276ef7e68ba159ae330eaa

      SHA512

      4138217fd538e827c89db5c0cd4ea21bd8c8d3a7196d2eabf10412caf7b929479e768747df5fd92fc022d758f1840474530ba82dcb7e8672cc6eb88caeaf38c1

    • memory/1576-100-0x0000000004B80000-0x0000000004BB5000-memory.dmp

      Filesize

      212KB

    • memory/1576-120-0x0000000004B80000-0x0000000004BB5000-memory.dmp

      Filesize

      212KB

    • memory/1576-96-0x0000000004B80000-0x0000000004BB5000-memory.dmp

      Filesize

      212KB

    • memory/1576-116-0x0000000004B80000-0x0000000004BB5000-memory.dmp

      Filesize

      212KB

    • memory/1576-128-0x0000000004B80000-0x0000000004BB5000-memory.dmp

      Filesize

      212KB

    • memory/1576-78-0x0000000004B80000-0x0000000004BB5000-memory.dmp

      Filesize

      212KB

    • memory/1576-80-0x0000000004B80000-0x0000000004BB5000-memory.dmp

      Filesize

      212KB

    • memory/1576-82-0x0000000004B80000-0x0000000004BB5000-memory.dmp

      Filesize

      212KB

    • memory/1576-84-0x0000000004B80000-0x0000000004BB5000-memory.dmp

      Filesize

      212KB

    • memory/1576-73-0x0000000004A00000-0x0000000004A3C000-memory.dmp

      Filesize

      240KB

    • memory/1576-74-0x0000000004B80000-0x0000000004BBA000-memory.dmp

      Filesize

      232KB

    • memory/1576-76-0x0000000004B80000-0x0000000004BB5000-memory.dmp

      Filesize

      212KB

    • memory/1576-75-0x0000000004B80000-0x0000000004BB5000-memory.dmp

      Filesize

      212KB

    • memory/1576-88-0x0000000004B80000-0x0000000004BB5000-memory.dmp

      Filesize

      212KB

    • memory/1576-136-0x0000000004B80000-0x0000000004BB5000-memory.dmp

      Filesize

      212KB

    • memory/1576-134-0x0000000004B80000-0x0000000004BB5000-memory.dmp

      Filesize

      212KB

    • memory/1576-132-0x0000000004B80000-0x0000000004BB5000-memory.dmp

      Filesize

      212KB

    • memory/1576-130-0x0000000004B80000-0x0000000004BB5000-memory.dmp

      Filesize

      212KB

    • memory/1576-126-0x0000000004B80000-0x0000000004BB5000-memory.dmp

      Filesize

      212KB

    • memory/1576-124-0x0000000004B80000-0x0000000004BB5000-memory.dmp

      Filesize

      212KB

    • memory/1576-122-0x0000000004B80000-0x0000000004BB5000-memory.dmp

      Filesize

      212KB

    • memory/1576-86-0x0000000004B80000-0x0000000004BB5000-memory.dmp

      Filesize

      212KB

    • memory/1576-118-0x0000000004B80000-0x0000000004BB5000-memory.dmp

      Filesize

      212KB

    • memory/1576-114-0x0000000004B80000-0x0000000004BB5000-memory.dmp

      Filesize

      212KB

    • memory/1576-112-0x0000000004B80000-0x0000000004BB5000-memory.dmp

      Filesize

      212KB

    • memory/1576-110-0x0000000004B80000-0x0000000004BB5000-memory.dmp

      Filesize

      212KB

    • memory/1576-109-0x0000000004B80000-0x0000000004BB5000-memory.dmp

      Filesize

      212KB

    • memory/1576-106-0x0000000004B80000-0x0000000004BB5000-memory.dmp

      Filesize

      212KB

    • memory/1576-104-0x0000000004B80000-0x0000000004BB5000-memory.dmp

      Filesize

      212KB

    • memory/1576-102-0x0000000004B80000-0x0000000004BB5000-memory.dmp

      Filesize

      212KB

    • memory/1576-90-0x0000000004B80000-0x0000000004BB5000-memory.dmp

      Filesize

      212KB

    • memory/1576-98-0x0000000004B80000-0x0000000004BB5000-memory.dmp

      Filesize

      212KB

    • memory/1576-94-0x0000000004B80000-0x0000000004BB5000-memory.dmp

      Filesize

      212KB

    • memory/1576-92-0x0000000004B80000-0x0000000004BB5000-memory.dmp

      Filesize

      212KB

    • memory/2608-0-0x0000000004580000-0x0000000004689000-memory.dmp

      Filesize

      1.0MB

    • memory/2608-3-0x0000000000400000-0x0000000000516000-memory.dmp

      Filesize

      1.1MB

    • memory/2608-1-0x0000000004580000-0x0000000004689000-memory.dmp

      Filesize

      1.0MB

    • memory/2608-2-0x0000000004730000-0x0000000004842000-memory.dmp

      Filesize

      1.1MB

    • memory/2608-46-0x0000000000400000-0x0000000000516000-memory.dmp

      Filesize

      1.1MB

    • memory/2608-44-0x0000000000400000-0x0000000002C9B000-memory.dmp

      Filesize

      40.6MB

    • memory/2608-45-0x0000000004730000-0x0000000004842000-memory.dmp

      Filesize

      1.1MB

    • memory/2608-43-0x0000000004580000-0x0000000004689000-memory.dmp

      Filesize

      1.0MB

    • memory/2912-42-0x0000000000EE0000-0x0000000000EEA000-memory.dmp

      Filesize

      40KB