Analysis

  • max time kernel
    292s
  • max time network
    299s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    19/09/2024, 22:45

General

  • Target
    dc6f3e24ab582489532efa6d9ea40a5af782a315056921068cd7f733788893d6.exe
  • Size 1.8MB
  • Sample240919-2pdd2avdrc
  • SHA256 dc6f3e24ab582489532efa6d9ea40a5af782a315056921068cd7f733788893d6
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • amadey

Version
  • 4.41

Botnet
  • fed3aa

C2
  • http://185.215.113.16

Attributes
  • install_dir

    44111dbc49

  • install_file

    axplong.exe

  • strings_key

    8d0ad6945b1a30a186ec2d30be6db0b5

  • url_paths

    /Jo89Ku7d/index.php

rc4.plain

Signatures

  • Amadey

    Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 7 IoCs
  • Checks BIOS information in registry 2 TTPs 14 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Executes dropped EXE 6 IoCs
  • Identifies Wine through registry keys 2 TTPs 7 IoCs

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 7 IoCs
  • Drops file in Windows directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\dc6f3e24ab582489532efa6d9ea40a5af782a315056921068cd7f733788893d6.exe
    "C:\Users\Admin\AppData\Local\Temp\dc6f3e24ab582489532efa6d9ea40a5af782a315056921068cd7f733788893d6.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Identifies Wine through registry keys
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2872
    • C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
      "C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe"
      2⤵
      • Identifies VirtualBox via ACPI registry values (likely anti-VM)
      • Checks BIOS information in registry
      • Executes dropped EXE
      • Identifies Wine through registry keys
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      PID:2328
  • C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
    C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Executes dropped EXE
    • Identifies Wine through registry keys
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    PID:4120
  • C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
    C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Executes dropped EXE
    • Identifies Wine through registry keys
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    PID:1908
  • C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
    C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Executes dropped EXE
    • Identifies Wine through registry keys
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    PID:2860
  • C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
    C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Executes dropped EXE
    • Identifies Wine through registry keys
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    PID:508
  • C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
    C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Executes dropped EXE
    • Identifies Wine through registry keys
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    PID:3228

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        axplong.exe

        • Path C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
        • Size 1.8MB
        • SHA256 dc6f3e24ab582489532efa6d9ea40a5af782a315056921068cd7f733788893d6
        • MD5 SHA1 SHA512 SSDEEP

        memory/508-53-0x0000000000350000-0x00000000007ED000-memory.dmp

        memory/1908-37-0x0000000000350000-0x00000000007ED000-memory.dmp

        memory/2328-34-0x0000000000350000-0x00000000007ED000-memory.dmp

        memory/2328-27-0x0000000000350000-0x00000000007ED000-memory.dmp

        memory/2328-59-0x0000000000350000-0x00000000007ED000-memory.dmp

        memory/2328-58-0x0000000000350000-0x00000000007ED000-memory.dmp

        memory/2328-13-0x0000000000350000-0x00000000007ED000-memory.dmp

        memory/2328-16-0x0000000000351000-0x000000000037F000-memory.dmp

        memory/2328-17-0x0000000000350000-0x00000000007ED000-memory.dmp

        memory/2328-18-0x0000000000350000-0x00000000007ED000-memory.dmp

        memory/2328-19-0x0000000000350000-0x00000000007ED000-memory.dmp

        memory/2328-20-0x0000000000350000-0x00000000007ED000-memory.dmp

        memory/2328-21-0x0000000000350000-0x00000000007ED000-memory.dmp

        memory/2328-23-0x0000000000350000-0x00000000007ED000-memory.dmp

        memory/2328-24-0x0000000000350000-0x00000000007ED000-memory.dmp

        memory/2328-38-0x0000000000350000-0x00000000007ED000-memory.dmp

        memory/2328-26-0x0000000000350000-0x00000000007ED000-memory.dmp

        memory/2328-57-0x0000000000350000-0x00000000007ED000-memory.dmp

        memory/2328-56-0x0000000000350000-0x00000000007ED000-memory.dmp

        memory/2328-30-0x0000000000350000-0x00000000007ED000-memory.dmp

        memory/2328-31-0x0000000000350000-0x00000000007ED000-memory.dmp

        memory/2328-32-0x0000000000350000-0x00000000007ED000-memory.dmp

        memory/2328-33-0x0000000000350000-0x00000000007ED000-memory.dmp

        memory/2328-55-0x0000000000350000-0x00000000007ED000-memory.dmp

        memory/2328-54-0x0000000000350000-0x00000000007ED000-memory.dmp

        memory/2328-35-0x0000000000350000-0x00000000007ED000-memory.dmp

        memory/2328-25-0x0000000000350000-0x00000000007ED000-memory.dmp

        memory/2328-39-0x0000000000350000-0x00000000007ED000-memory.dmp

        memory/2328-40-0x0000000000350000-0x00000000007ED000-memory.dmp

        memory/2328-41-0x0000000000350000-0x00000000007ED000-memory.dmp

        memory/2328-42-0x0000000000350000-0x00000000007ED000-memory.dmp

        memory/2328-43-0x0000000000350000-0x00000000007ED000-memory.dmp

        memory/2328-51-0x0000000000350000-0x00000000007ED000-memory.dmp

        memory/2328-46-0x0000000000350000-0x00000000007ED000-memory.dmp

        memory/2328-47-0x0000000000350000-0x00000000007ED000-memory.dmp

        memory/2328-48-0x0000000000350000-0x00000000007ED000-memory.dmp

        memory/2328-49-0x0000000000350000-0x00000000007ED000-memory.dmp

        memory/2328-50-0x0000000000350000-0x00000000007ED000-memory.dmp

        memory/2860-45-0x0000000000350000-0x00000000007ED000-memory.dmp

        memory/2872-1-0x00000000775D4000-0x00000000775D5000-memory.dmp

        memory/2872-4-0x0000000000E70000-0x000000000130D000-memory.dmp

        memory/2872-0-0x0000000000E70000-0x000000000130D000-memory.dmp

        memory/2872-2-0x0000000000E71000-0x0000000000E9F000-memory.dmp

        memory/2872-14-0x0000000000E70000-0x000000000130D000-memory.dmp

        memory/2872-3-0x0000000000E70000-0x000000000130D000-memory.dmp

        memory/3228-61-0x0000000000350000-0x00000000007ED000-memory.dmp

        memory/4120-29-0x0000000000350000-0x00000000007ED000-memory.dmp