Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240730-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31-07-2024 04:18

General

  • Target

    5c2201026c53e89b49b2771d7dac219b7048c44a120ce79cfb9156858ffa2b4e.exe

  • Size

    1.8MB

  • MD5

    e51bbaf058022b1e082fdf9691aee474

  • SHA1

    e52cfd577493315ee6c95a93132060fb4147f196

  • SHA256

    5c2201026c53e89b49b2771d7dac219b7048c44a120ce79cfb9156858ffa2b4e

  • SHA512

    14d605abd92702b7be6708796d80c2e972c1c70b67e91b85368d27f306b8366a69fac10069619de313ca16b2d8f85b59018c1a6e85cee06fe29d2514875686ce

  • SSDEEP

    49152:DLNAGdVgNilZu5wDFmf/q0kFp+Q8RovQQR6DHj:nNrdw5wDQFk3+HQRu

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 4 IoCs
  • Checks BIOS information in registry 2 TTPs 8 IoCs

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

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Executes dropped EXE 3 IoCs
  • Identifies Wine through registry keys 2 TTPs 4 IoCs

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

  • Suspicious use of NtSetInformationThreadHideFromDebugger 4 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 8 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5c2201026c53e89b49b2771d7dac219b7048c44a120ce79cfb9156858ffa2b4e.exe
    "C:\Users\Admin\AppData\Local\Temp\5c2201026c53e89b49b2771d7dac219b7048c44a120ce79cfb9156858ffa2b4e.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Checks computer location settings
    • 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 FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:2084
    • 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:1500
  • 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:3956
  • 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:1556

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    1.8MB

    MD5

    e51bbaf058022b1e082fdf9691aee474

    SHA1

    e52cfd577493315ee6c95a93132060fb4147f196

    SHA256

    5c2201026c53e89b49b2771d7dac219b7048c44a120ce79cfb9156858ffa2b4e

    SHA512

    14d605abd92702b7be6708796d80c2e972c1c70b67e91b85368d27f306b8366a69fac10069619de313ca16b2d8f85b59018c1a6e85cee06fe29d2514875686ce

  • memory/1500-26-0x0000000000F30000-0x00000000013FF000-memory.dmp

    Filesize

    4.8MB

  • memory/1500-37-0x0000000000F30000-0x00000000013FF000-memory.dmp

    Filesize

    4.8MB

  • memory/1500-46-0x0000000000F30000-0x00000000013FF000-memory.dmp

    Filesize

    4.8MB

  • memory/1500-45-0x0000000000F30000-0x00000000013FF000-memory.dmp

    Filesize

    4.8MB

  • memory/1500-27-0x0000000000F30000-0x00000000013FF000-memory.dmp

    Filesize

    4.8MB

  • memory/1500-44-0x0000000000F30000-0x00000000013FF000-memory.dmp

    Filesize

    4.8MB

  • memory/1500-17-0x0000000000F30000-0x00000000013FF000-memory.dmp

    Filesize

    4.8MB

  • memory/1500-43-0x0000000000F30000-0x00000000013FF000-memory.dmp

    Filesize

    4.8MB

  • memory/1500-19-0x0000000000F30000-0x00000000013FF000-memory.dmp

    Filesize

    4.8MB

  • memory/1500-42-0x0000000000F30000-0x00000000013FF000-memory.dmp

    Filesize

    4.8MB

  • memory/1500-21-0x0000000000F30000-0x00000000013FF000-memory.dmp

    Filesize

    4.8MB

  • memory/1500-22-0x0000000000F30000-0x00000000013FF000-memory.dmp

    Filesize

    4.8MB

  • memory/1500-23-0x0000000000F30000-0x00000000013FF000-memory.dmp

    Filesize

    4.8MB

  • memory/1500-24-0x0000000000F30000-0x00000000013FF000-memory.dmp

    Filesize

    4.8MB

  • memory/1500-25-0x0000000000F30000-0x00000000013FF000-memory.dmp

    Filesize

    4.8MB

  • memory/1500-38-0x0000000000F30000-0x00000000013FF000-memory.dmp

    Filesize

    4.8MB

  • memory/1500-36-0x0000000000F30000-0x00000000013FF000-memory.dmp

    Filesize

    4.8MB

  • memory/1500-18-0x0000000000F31000-0x0000000000F5F000-memory.dmp

    Filesize

    184KB

  • memory/1500-20-0x0000000000F30000-0x00000000013FF000-memory.dmp

    Filesize

    4.8MB

  • memory/1500-35-0x0000000000F30000-0x00000000013FF000-memory.dmp

    Filesize

    4.8MB

  • memory/1500-34-0x0000000000F30000-0x00000000013FF000-memory.dmp

    Filesize

    4.8MB

  • memory/1500-33-0x0000000000F30000-0x00000000013FF000-memory.dmp

    Filesize

    4.8MB

  • memory/1556-40-0x0000000000F30000-0x00000000013FF000-memory.dmp

    Filesize

    4.8MB

  • memory/1556-41-0x0000000000F30000-0x00000000013FF000-memory.dmp

    Filesize

    4.8MB

  • memory/2084-1-0x0000000077D94000-0x0000000077D96000-memory.dmp

    Filesize

    8KB

  • memory/2084-2-0x0000000000ED1000-0x0000000000EFF000-memory.dmp

    Filesize

    184KB

  • memory/2084-0-0x0000000000ED0000-0x000000000139F000-memory.dmp

    Filesize

    4.8MB

  • memory/2084-16-0x0000000000ED0000-0x000000000139F000-memory.dmp

    Filesize

    4.8MB

  • memory/2084-4-0x0000000000ED0000-0x000000000139F000-memory.dmp

    Filesize

    4.8MB

  • memory/2084-3-0x0000000000ED0000-0x000000000139F000-memory.dmp

    Filesize

    4.8MB

  • memory/3956-32-0x0000000000F30000-0x00000000013FF000-memory.dmp

    Filesize

    4.8MB

  • memory/3956-31-0x0000000000F30000-0x00000000013FF000-memory.dmp

    Filesize

    4.8MB

  • memory/3956-30-0x0000000000F30000-0x00000000013FF000-memory.dmp

    Filesize

    4.8MB

  • memory/3956-29-0x0000000000F30000-0x00000000013FF000-memory.dmp

    Filesize

    4.8MB