Analysis

  • max time kernel
    291s
  • max time network
    259s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    26-09-2024 23:15

General

  • Target

    dc892eea399a446647ddba9a51df8e2f4b99b11cfc2377b9833c9a4069015e61.exe

  • Size

    1.8MB

  • MD5

    42fe94b0488e8662b02a748c8d274462

  • SHA1

    b5e12eb503c727613d9645b67f444ee10c2668af

  • SHA256

    dc892eea399a446647ddba9a51df8e2f4b99b11cfc2377b9833c9a4069015e61

  • SHA512

    db59de15dc0ffbdf865aec06c02e2c5c698a9c83364e553019764bbc55891acb88850ee78b99ddd8147beb8df1f33ec5b0cdc5fc18ca39ccd7c647d4b31aa45a

  • SSDEEP

    49152:/THQJpWtCTBJ6iV8pReY0G3H9Lev+MwNXuU2Lbs:LGpptZ6BrX9Sv+MJD

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 2 IoCs
  • Checks BIOS information in registry 2 TTPs 4 IoCs

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

  • Executes dropped EXE 1 IoCs
  • Identifies Wine through registry keys 2 TTPs 2 IoCs

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

  • Loads dropped DLL 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 2 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 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\dc892eea399a446647ddba9a51df8e2f4b99b11cfc2377b9833c9a4069015e61.exe
    "C:\Users\Admin\AppData\Local\Temp\dc892eea399a446647ddba9a51df8e2f4b99b11cfc2377b9833c9a4069015e61.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Identifies Wine through registry keys
    • Loads dropped DLL
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:1280
    • 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:2716

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • \Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe

    Filesize

    1.8MB

    MD5

    42fe94b0488e8662b02a748c8d274462

    SHA1

    b5e12eb503c727613d9645b67f444ee10c2668af

    SHA256

    dc892eea399a446647ddba9a51df8e2f4b99b11cfc2377b9833c9a4069015e61

    SHA512

    db59de15dc0ffbdf865aec06c02e2c5c698a9c83364e553019764bbc55891acb88850ee78b99ddd8147beb8df1f33ec5b0cdc5fc18ca39ccd7c647d4b31aa45a

  • memory/1280-23-0x0000000001280000-0x000000000171F000-memory.dmp

    Filesize

    4.6MB

  • memory/1280-1-0x0000000076EA0000-0x0000000076EA2000-memory.dmp

    Filesize

    8KB

  • memory/1280-2-0x0000000001281000-0x00000000012AF000-memory.dmp

    Filesize

    184KB

  • memory/1280-3-0x0000000001280000-0x000000000171F000-memory.dmp

    Filesize

    4.6MB

  • memory/1280-4-0x0000000001280000-0x000000000171F000-memory.dmp

    Filesize

    4.6MB

  • memory/1280-5-0x0000000001280000-0x000000000171F000-memory.dmp

    Filesize

    4.6MB

  • memory/1280-15-0x0000000001280000-0x000000000171F000-memory.dmp

    Filesize

    4.6MB

  • memory/1280-0-0x0000000001280000-0x000000000171F000-memory.dmp

    Filesize

    4.6MB

  • memory/2716-33-0x0000000000E80000-0x000000000131F000-memory.dmp

    Filesize

    4.6MB

  • memory/2716-37-0x0000000000E80000-0x000000000131F000-memory.dmp

    Filesize

    4.6MB

  • memory/2716-22-0x0000000000E80000-0x000000000131F000-memory.dmp

    Filesize

    4.6MB

  • memory/2716-21-0x0000000000E80000-0x000000000131F000-memory.dmp

    Filesize

    4.6MB

  • memory/2716-18-0x0000000000E80000-0x000000000131F000-memory.dmp

    Filesize

    4.6MB

  • memory/2716-24-0x0000000000E80000-0x000000000131F000-memory.dmp

    Filesize

    4.6MB

  • memory/2716-26-0x0000000000E80000-0x000000000131F000-memory.dmp

    Filesize

    4.6MB

  • memory/2716-27-0x0000000000E80000-0x000000000131F000-memory.dmp

    Filesize

    4.6MB

  • memory/2716-28-0x0000000000E80000-0x000000000131F000-memory.dmp

    Filesize

    4.6MB

  • memory/2716-29-0x0000000000E80000-0x000000000131F000-memory.dmp

    Filesize

    4.6MB

  • memory/2716-30-0x0000000000E80000-0x000000000131F000-memory.dmp

    Filesize

    4.6MB

  • memory/2716-31-0x0000000000E80000-0x000000000131F000-memory.dmp

    Filesize

    4.6MB

  • memory/2716-32-0x0000000000E80000-0x000000000131F000-memory.dmp

    Filesize

    4.6MB

  • memory/2716-17-0x0000000000E80000-0x000000000131F000-memory.dmp

    Filesize

    4.6MB

  • memory/2716-34-0x0000000000E80000-0x000000000131F000-memory.dmp

    Filesize

    4.6MB

  • memory/2716-35-0x0000000000E80000-0x000000000131F000-memory.dmp

    Filesize

    4.6MB

  • memory/2716-36-0x0000000000E80000-0x000000000131F000-memory.dmp

    Filesize

    4.6MB

  • memory/2716-19-0x0000000000E80000-0x000000000131F000-memory.dmp

    Filesize

    4.6MB

  • memory/2716-38-0x0000000000E80000-0x000000000131F000-memory.dmp

    Filesize

    4.6MB

  • memory/2716-39-0x0000000000E80000-0x000000000131F000-memory.dmp

    Filesize

    4.6MB

  • memory/2716-40-0x0000000000E80000-0x000000000131F000-memory.dmp

    Filesize

    4.6MB

  • memory/2716-41-0x0000000000E80000-0x000000000131F000-memory.dmp

    Filesize

    4.6MB

  • memory/2716-42-0x0000000000E80000-0x000000000131F000-memory.dmp

    Filesize

    4.6MB

  • memory/2716-43-0x0000000000E80000-0x000000000131F000-memory.dmp

    Filesize

    4.6MB

  • memory/2716-44-0x0000000000E80000-0x000000000131F000-memory.dmp

    Filesize

    4.6MB

  • memory/2716-45-0x0000000000E80000-0x000000000131F000-memory.dmp

    Filesize

    4.6MB

  • memory/2716-46-0x0000000000E80000-0x000000000131F000-memory.dmp

    Filesize

    4.6MB

  • memory/2716-47-0x0000000000E80000-0x000000000131F000-memory.dmp

    Filesize

    4.6MB

  • memory/2716-48-0x0000000000E80000-0x000000000131F000-memory.dmp

    Filesize

    4.6MB

  • memory/2716-49-0x0000000000E80000-0x000000000131F000-memory.dmp

    Filesize

    4.6MB

  • memory/2716-50-0x0000000000E80000-0x000000000131F000-memory.dmp

    Filesize

    4.6MB

  • memory/2716-51-0x0000000000E80000-0x000000000131F000-memory.dmp

    Filesize

    4.6MB

  • memory/2716-52-0x0000000000E80000-0x000000000131F000-memory.dmp

    Filesize

    4.6MB

  • memory/2716-53-0x0000000000E80000-0x000000000131F000-memory.dmp

    Filesize

    4.6MB

  • memory/2716-54-0x0000000000E80000-0x000000000131F000-memory.dmp

    Filesize

    4.6MB