Analysis

  • max time kernel
    135s
  • 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
    24-11-2024 14:26

General

  • Target

    170cee0ace4cacb6f18d6e5e38daa8a4c687b507f05cff8b73692ae6ff0ebc06.exe

  • Size

    649KB

  • MD5

    3ef67227f151567cfceb25f4fe7af0b0

  • SHA1

    8a3a311b04db1041a773bbd199e47619b1c75604

  • SHA256

    170cee0ace4cacb6f18d6e5e38daa8a4c687b507f05cff8b73692ae6ff0ebc06

  • SHA512

    0decbfef8e879f20219ee306f54367c56778b882ceb665a12f4092f4eed78f3d144dabdbdc7a24c7cbe9ca36803c8994b55a516acfb3e2ddef65ae36ea6b24e1

  • SSDEEP

    12288:Zy90Odnc0krPf1gvqHrBp10u9JRkq4lE60yHf5oJmnFBr:ZyBdpkrPfmSHLCu93aIshoJmn3r

Malware Config

Extracted

Family

amadey

Version

3.70

Botnet

5d3738

C2

http://212.113.119.255

Attributes
  • install_dir

    5cb6818d6c

  • install_file

    oneetx.exe

  • strings_key

    79059fc55781c343f4be3c9266db011b

  • url_paths

    /joomla/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 34 IoCs
  • Healer

    Healer an antivirus disabler dropper.

  • Healer family
  • Modifies Windows Defender Real-time Protection settings 3 TTPs 11 IoCs
  • Checks computer location settings 2 TTPs 2 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 7 IoCs
  • Windows security modification 2 TTPs 3 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 7 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 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\170cee0ace4cacb6f18d6e5e38daa8a4c687b507f05cff8b73692ae6ff0ebc06.exe
    "C:\Users\Admin\AppData\Local\Temp\170cee0ace4cacb6f18d6e5e38daa8a4c687b507f05cff8b73692ae6ff0ebc06.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4968
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\za164439.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\za164439.exe
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2628
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\74161948.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\74161948.exe
        3⤵
        • 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:2944
      • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\u74121942.exe
        C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\u74121942.exe
        3⤵
        • 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:4212
    • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\w70Tm48.exe
      C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\w70Tm48.exe
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of WriteProcessMemory
      PID:848
      • C:\Users\Admin\AppData\Local\Temp\5cb6818d6c\oneetx.exe
        "C:\Users\Admin\AppData\Local\Temp\5cb6818d6c\oneetx.exe"
        3⤵
        • Checks computer location settings
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:5108
        • 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\5cb6818d6c\oneetx.exe" /F
          4⤵
          • System Location Discovery: System Language Discovery
          • Scheduled Task/Job: Scheduled Task
          PID:3844
  • C:\Users\Admin\AppData\Local\Temp\5cb6818d6c\oneetx.exe
    C:\Users\Admin\AppData\Local\Temp\5cb6818d6c\oneetx.exe
    1⤵
    • Executes dropped EXE
    PID:1672
  • C:\Users\Admin\AppData\Local\Temp\5cb6818d6c\oneetx.exe
    C:\Users\Admin\AppData\Local\Temp\5cb6818d6c\oneetx.exe
    1⤵
    • Executes dropped EXE
    PID:3388

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\w70Tm48.exe

    Filesize

    229KB

    MD5

    c5783b011302eeaf70756ceb392c7a5f

    SHA1

    79186b132848c922a486e62f63c12a7ca193afc3

    SHA256

    590e6f83338c0fd12859aa7b6033c53fbddb1574ff2d51674eab5491cee0f8c7

    SHA512

    245f59cfbc2f54d10e46f44d579a7984a0111cd7b4a34159b47981b8c9f9cd61df75adf62f141aa31d08a5789980174672436cf6ce8488662c61b145f72a5efb

  • C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\za164439.exe

    Filesize

    466KB

    MD5

    f6a8882e2f23ffb71e17db950843e92e

    SHA1

    e59f20dc1e33fd911099dc14899525634387fb69

    SHA256

    6f8800b749b55a4ca5fec057d8af1205980d63a3daa918e7a1999202d5a66d60

    SHA512

    c6077dda9f4e06b9cdbf75907073029eca4a77fb5cf10d918c16a63eac618bd434c7fde8806f358c0b1451a2f3beb18e10abbcd25e4eb7cca28f6e8a01494651

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\74161948.exe

    Filesize

    176KB

    MD5

    19b41044dbfa2681cea2523a0bdecb94

    SHA1

    399ffe69d9672a6e9c52167c1682fb6bbf47c084

    SHA256

    0879ca0e51f71f6f7deb77c1b838b8f14e9fe6cf549c407ed0efb41f60de687b

    SHA512

    964b483b1e3fa278c85584f6163d7c1cc56ffbd0549ab0bc9e0335bbf33b6354ca2fa7c0acac7cf83eb001d814daba4a1151c3eb9e7d880b1762fec8bc88448e

  • C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\u74121942.exe

    Filesize

    377KB

    MD5

    cbfd459cb74733ff728e6f09501e0a1a

    SHA1

    a13bb23dbf8014be6592e0c86824ad6442964454

    SHA256

    317c26f8bd459c15075433f74917ba3526a2cb93219431fb2b23dd90c675e28a

    SHA512

    a593311ef1f179c60b802d67f1893b0a0e57bdf585321270641510f3773996f7e058e21970fbd6d5a3c0714b0b2ad5e9a5f12701a1a0f0c07d94cf105c7bad4d

  • memory/2944-49-0x000000007469E000-0x000000007469F000-memory.dmp

    Filesize

    4KB

  • memory/2944-19-0x0000000074690000-0x0000000074E40000-memory.dmp

    Filesize

    7.7MB

  • memory/2944-18-0x0000000004AC0000-0x0000000004AD8000-memory.dmp

    Filesize

    96KB

  • memory/2944-50-0x0000000074690000-0x0000000074E40000-memory.dmp

    Filesize

    7.7MB

  • memory/2944-20-0x0000000074690000-0x0000000074E40000-memory.dmp

    Filesize

    7.7MB

  • memory/2944-28-0x0000000004AC0000-0x0000000004AD3000-memory.dmp

    Filesize

    76KB

  • memory/2944-48-0x0000000004AC0000-0x0000000004AD3000-memory.dmp

    Filesize

    76KB

  • memory/2944-46-0x0000000004AC0000-0x0000000004AD3000-memory.dmp

    Filesize

    76KB

  • memory/2944-44-0x0000000004AC0000-0x0000000004AD3000-memory.dmp

    Filesize

    76KB

  • memory/2944-42-0x0000000004AC0000-0x0000000004AD3000-memory.dmp

    Filesize

    76KB

  • memory/2944-17-0x0000000004C10000-0x00000000051B4000-memory.dmp

    Filesize

    5.6MB

  • memory/2944-38-0x0000000004AC0000-0x0000000004AD3000-memory.dmp

    Filesize

    76KB

  • memory/2944-52-0x0000000074690000-0x0000000074E40000-memory.dmp

    Filesize

    7.7MB

  • memory/2944-34-0x0000000004AC0000-0x0000000004AD3000-memory.dmp

    Filesize

    76KB

  • memory/2944-32-0x0000000004AC0000-0x0000000004AD3000-memory.dmp

    Filesize

    76KB

  • memory/2944-30-0x0000000004AC0000-0x0000000004AD3000-memory.dmp

    Filesize

    76KB

  • memory/2944-26-0x0000000004AC0000-0x0000000004AD3000-memory.dmp

    Filesize

    76KB

  • memory/2944-24-0x0000000004AC0000-0x0000000004AD3000-memory.dmp

    Filesize

    76KB

  • memory/2944-22-0x0000000004AC0000-0x0000000004AD3000-memory.dmp

    Filesize

    76KB

  • memory/2944-21-0x0000000004AC0000-0x0000000004AD3000-memory.dmp

    Filesize

    76KB

  • memory/2944-40-0x0000000004AC0000-0x0000000004AD3000-memory.dmp

    Filesize

    76KB

  • memory/2944-16-0x0000000074690000-0x0000000074E40000-memory.dmp

    Filesize

    7.7MB

  • memory/2944-36-0x0000000004AC0000-0x0000000004AD3000-memory.dmp

    Filesize

    76KB

  • memory/2944-15-0x0000000002260000-0x000000000227A000-memory.dmp

    Filesize

    104KB

  • memory/2944-14-0x000000007469E000-0x000000007469F000-memory.dmp

    Filesize

    4KB

  • memory/4212-87-0x0000000000400000-0x0000000000802000-memory.dmp

    Filesize

    4.0MB

  • memory/4212-76-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

    Filesize

    72KB

  • memory/4212-58-0x0000000004EE0000-0x0000000004EF8000-memory.dmp

    Filesize

    96KB

  • memory/4212-84-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

    Filesize

    72KB

  • memory/4212-82-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

    Filesize

    72KB

  • memory/4212-80-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

    Filesize

    72KB

  • memory/4212-72-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

    Filesize

    72KB

  • memory/4212-57-0x0000000002490000-0x00000000024AA000-memory.dmp

    Filesize

    104KB

  • memory/4212-86-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

    Filesize

    72KB

  • memory/4212-66-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

    Filesize

    72KB

  • memory/4212-68-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

    Filesize

    72KB

  • memory/4212-70-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

    Filesize

    72KB

  • memory/4212-62-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

    Filesize

    72KB

  • memory/4212-60-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

    Filesize

    72KB

  • memory/4212-59-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

    Filesize

    72KB

  • memory/4212-64-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

    Filesize

    72KB

  • memory/4212-74-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

    Filesize

    72KB

  • memory/4212-89-0x0000000000400000-0x0000000000802000-memory.dmp

    Filesize

    4.0MB

  • memory/4212-78-0x0000000004EE0000-0x0000000004EF2000-memory.dmp

    Filesize

    72KB