Analysis

  • max time kernel
    141s
  • max time network
    134s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240709-en
  • resource tags

    arch:x64arch:x86image:win11-20240709-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    27-07-2024 08:11

General

  • Target

    0a97f8ee514c0550d924bc80c0b883d12409c5a1a5ac72fb0e0fb6cf9beb9a8c.exe

  • Size

    1.8MB

  • MD5

    5d850ac96ffc2351953dd61fbe88dad2

  • SHA1

    e7a4db7be5dc8585664aec445f33105fd1a2e2cf

  • SHA256

    0a97f8ee514c0550d924bc80c0b883d12409c5a1a5ac72fb0e0fb6cf9beb9a8c

  • SHA512

    0891dcba3a33c55bf60ee21349b7062e3f01e2ef6b7970ce809daf7c3e5c78d580fdfcb6c2789935de270f38c033f4ef47d2e1c409bdff8fe5fb9b7d4a0a2a75

  • SSDEEP

    49152:The8Ie9sIH6Mjc3sTa3eLt5uQIA4lS6tye5y4mf2sn9cKW8Ua:8QdaMI3sTa3eh7Uxye84m+sNU

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.

  • 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 WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0a97f8ee514c0550d924bc80c0b883d12409c5a1a5ac72fb0e0fb6cf9beb9a8c.exe
    "C:\Users\Admin\AppData\Local\Temp\0a97f8ee514c0550d924bc80c0b883d12409c5a1a5ac72fb0e0fb6cf9beb9a8c.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:3584
    • 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:4976
  • 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:2904
  • 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:568

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

    5d850ac96ffc2351953dd61fbe88dad2

    SHA1

    e7a4db7be5dc8585664aec445f33105fd1a2e2cf

    SHA256

    0a97f8ee514c0550d924bc80c0b883d12409c5a1a5ac72fb0e0fb6cf9beb9a8c

    SHA512

    0891dcba3a33c55bf60ee21349b7062e3f01e2ef6b7970ce809daf7c3e5c78d580fdfcb6c2789935de270f38c033f4ef47d2e1c409bdff8fe5fb9b7d4a0a2a75

  • memory/568-41-0x0000000000090000-0x0000000000546000-memory.dmp

    Filesize

    4.7MB

  • memory/568-42-0x0000000000090000-0x0000000000546000-memory.dmp

    Filesize

    4.7MB

  • memory/2904-28-0x0000000000090000-0x0000000000546000-memory.dmp

    Filesize

    4.7MB

  • memory/2904-29-0x0000000000090000-0x0000000000546000-memory.dmp

    Filesize

    4.7MB

  • memory/2904-30-0x0000000000090000-0x0000000000546000-memory.dmp

    Filesize

    4.7MB

  • memory/2904-32-0x0000000000090000-0x0000000000546000-memory.dmp

    Filesize

    4.7MB

  • memory/2904-33-0x0000000000091000-0x00000000000BF000-memory.dmp

    Filesize

    184KB

  • memory/3584-3-0x00000000008C0000-0x0000000000D76000-memory.dmp

    Filesize

    4.7MB

  • memory/3584-15-0x00000000008C0000-0x0000000000D76000-memory.dmp

    Filesize

    4.7MB

  • memory/3584-5-0x00000000008C0000-0x0000000000D76000-memory.dmp

    Filesize

    4.7MB

  • memory/3584-0-0x00000000008C0000-0x0000000000D76000-memory.dmp

    Filesize

    4.7MB

  • memory/3584-2-0x00000000008C1000-0x00000000008EF000-memory.dmp

    Filesize

    184KB

  • memory/3584-1-0x00000000775A6000-0x00000000775A8000-memory.dmp

    Filesize

    8KB

  • memory/4976-26-0x0000000000090000-0x0000000000546000-memory.dmp

    Filesize

    4.7MB

  • memory/4976-37-0x0000000000090000-0x0000000000546000-memory.dmp

    Filesize

    4.7MB

  • memory/4976-24-0x0000000000090000-0x0000000000546000-memory.dmp

    Filesize

    4.7MB

  • memory/4976-23-0x0000000000090000-0x0000000000546000-memory.dmp

    Filesize

    4.7MB

  • memory/4976-22-0x0000000000090000-0x0000000000546000-memory.dmp

    Filesize

    4.7MB

  • memory/4976-21-0x0000000000090000-0x0000000000546000-memory.dmp

    Filesize

    4.7MB

  • memory/4976-20-0x0000000000090000-0x0000000000546000-memory.dmp

    Filesize

    4.7MB

  • memory/4976-19-0x0000000000090000-0x0000000000546000-memory.dmp

    Filesize

    4.7MB

  • memory/4976-34-0x0000000000090000-0x0000000000546000-memory.dmp

    Filesize

    4.7MB

  • memory/4976-35-0x0000000000090000-0x0000000000546000-memory.dmp

    Filesize

    4.7MB

  • memory/4976-36-0x0000000000090000-0x0000000000546000-memory.dmp

    Filesize

    4.7MB

  • memory/4976-25-0x0000000000090000-0x0000000000546000-memory.dmp

    Filesize

    4.7MB

  • memory/4976-38-0x0000000000090000-0x0000000000546000-memory.dmp

    Filesize

    4.7MB

  • memory/4976-39-0x0000000000090000-0x0000000000546000-memory.dmp

    Filesize

    4.7MB

  • memory/4976-18-0x0000000000091000-0x00000000000BF000-memory.dmp

    Filesize

    184KB

  • memory/4976-16-0x0000000000090000-0x0000000000546000-memory.dmp

    Filesize

    4.7MB

  • memory/4976-43-0x0000000000090000-0x0000000000546000-memory.dmp

    Filesize

    4.7MB

  • memory/4976-44-0x0000000000090000-0x0000000000546000-memory.dmp

    Filesize

    4.7MB

  • memory/4976-45-0x0000000000090000-0x0000000000546000-memory.dmp

    Filesize

    4.7MB

  • memory/4976-46-0x0000000000090000-0x0000000000546000-memory.dmp

    Filesize

    4.7MB

  • memory/4976-47-0x0000000000090000-0x0000000000546000-memory.dmp

    Filesize

    4.7MB