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Analysis

  • max time kernel
    119s
  • max time network
    95s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16/01/2025, 20:12

General

  • Target

    71c7232704f53e3ff80ca0604f727cfba7354da5149daebc333850d1997d9db0N.exe

  • Size

    1.9MB

  • MD5

    9d27865f086e96f1d49b067a626d60b0

  • SHA1

    2d7cea51caa1dbee60f116a8a73d58890aed3aba

  • SHA256

    71c7232704f53e3ff80ca0604f727cfba7354da5149daebc333850d1997d9db0

  • SHA512

    e436477d455445d32acf94376721c262db3fe599be75ac496fd1e19e87878b5fa0b5ceeb8b2cc626e502f994992d16826727356275c43c6c1cee89a776c6c3ec

  • SSDEEP

    49152:syJ84D48lFk7Ack1DvqO/XnH6RZIMpCmT+dI:syJ84sweGmgH6RtC0

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.

  • Amadey family
  • 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\71c7232704f53e3ff80ca0604f727cfba7354da5149daebc333850d1997d9db0N.exe
    "C:\Users\Admin\AppData\Local\Temp\71c7232704f53e3ff80ca0604f727cfba7354da5149daebc333850d1997d9db0N.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:5092
    • 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:3488
  • 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:1476
  • 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:1876

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    Filesize

    1.9MB

    MD5

    9d27865f086e96f1d49b067a626d60b0

    SHA1

    2d7cea51caa1dbee60f116a8a73d58890aed3aba

    SHA256

    71c7232704f53e3ff80ca0604f727cfba7354da5149daebc333850d1997d9db0

    SHA512

    e436477d455445d32acf94376721c262db3fe599be75ac496fd1e19e87878b5fa0b5ceeb8b2cc626e502f994992d16826727356275c43c6c1cee89a776c6c3ec

  • memory/1476-30-0x0000000001000000-0x00000000014DE000-memory.dmp

    Filesize

    4.9MB

  • memory/1476-34-0x0000000001000000-0x00000000014DE000-memory.dmp

    Filesize

    4.9MB

  • memory/1476-32-0x0000000001000000-0x00000000014DE000-memory.dmp

    Filesize

    4.9MB

  • memory/1476-31-0x0000000001000000-0x00000000014DE000-memory.dmp

    Filesize

    4.9MB

  • memory/1876-42-0x0000000001000000-0x00000000014DE000-memory.dmp

    Filesize

    4.9MB

  • memory/3488-25-0x0000000001000000-0x00000000014DE000-memory.dmp

    Filesize

    4.9MB

  • memory/3488-28-0x0000000001000000-0x00000000014DE000-memory.dmp

    Filesize

    4.9MB

  • memory/3488-20-0x0000000001000000-0x00000000014DE000-memory.dmp

    Filesize

    4.9MB

  • memory/3488-19-0x0000000001001000-0x000000000102F000-memory.dmp

    Filesize

    184KB

  • memory/3488-21-0x0000000001000000-0x00000000014DE000-memory.dmp

    Filesize

    4.9MB

  • memory/3488-22-0x0000000001000000-0x00000000014DE000-memory.dmp

    Filesize

    4.9MB

  • memory/3488-23-0x0000000001000000-0x00000000014DE000-memory.dmp

    Filesize

    4.9MB

  • memory/3488-24-0x0000000001000000-0x00000000014DE000-memory.dmp

    Filesize

    4.9MB

  • memory/3488-40-0x0000000001000000-0x00000000014DE000-memory.dmp

    Filesize

    4.9MB

  • memory/3488-26-0x0000000001000000-0x00000000014DE000-memory.dmp

    Filesize

    4.9MB

  • memory/3488-27-0x0000000001000000-0x00000000014DE000-memory.dmp

    Filesize

    4.9MB

  • memory/3488-39-0x0000000001000000-0x00000000014DE000-memory.dmp

    Filesize

    4.9MB

  • memory/3488-16-0x0000000001000000-0x00000000014DE000-memory.dmp

    Filesize

    4.9MB

  • memory/3488-38-0x0000000001000000-0x00000000014DE000-memory.dmp

    Filesize

    4.9MB

  • memory/3488-37-0x0000000001000000-0x00000000014DE000-memory.dmp

    Filesize

    4.9MB

  • memory/3488-36-0x0000000001000000-0x00000000014DE000-memory.dmp

    Filesize

    4.9MB

  • memory/3488-35-0x0000000001000000-0x00000000014DE000-memory.dmp

    Filesize

    4.9MB

  • memory/5092-2-0x00000000009E1000-0x0000000000A0F000-memory.dmp

    Filesize

    184KB

  • memory/5092-3-0x00000000009E0000-0x0000000000EBE000-memory.dmp

    Filesize

    4.9MB

  • memory/5092-4-0x00000000009E0000-0x0000000000EBE000-memory.dmp

    Filesize

    4.9MB

  • memory/5092-18-0x00000000009E0000-0x0000000000EBE000-memory.dmp

    Filesize

    4.9MB

  • memory/5092-0-0x00000000009E0000-0x0000000000EBE000-memory.dmp

    Filesize

    4.9MB

  • memory/5092-1-0x00000000774E4000-0x00000000774E6000-memory.dmp

    Filesize

    8KB