Analysis

  • max time kernel
    142s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-01-2025 21:58

General

  • Target

    c3971145e5d37e1540c16715940513380b76d22996a8f2205bfcce242b535719.exe

  • Size

    1.8MB

  • MD5

    0b539e2023985e6875d30f1ed784bdc9

  • SHA1

    16895c9f7edfea6493603e207bd1233d8400e2fb

  • SHA256

    c3971145e5d37e1540c16715940513380b76d22996a8f2205bfcce242b535719

  • SHA512

    ab3243ef2852f29a2d13a911d3100765f63ed71c055804e681b6b6d8170d97ce6dc9722aad20c0ce44be4f625495631f62948c6d7ca7ac053a150a8a3f2a9cb3

  • SSDEEP

    49152:dkKfWGBUoxpJycKJ3F/QY6xHDDAIbUl62Chr:dduSf03F/Q3P9o4J

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\c3971145e5d37e1540c16715940513380b76d22996a8f2205bfcce242b535719.exe
    "C:\Users\Admin\AppData\Local\Temp\c3971145e5d37e1540c16715940513380b76d22996a8f2205bfcce242b535719.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:4016
    • 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:5112
  • 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:3124
  • 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:748

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

    0b539e2023985e6875d30f1ed784bdc9

    SHA1

    16895c9f7edfea6493603e207bd1233d8400e2fb

    SHA256

    c3971145e5d37e1540c16715940513380b76d22996a8f2205bfcce242b535719

    SHA512

    ab3243ef2852f29a2d13a911d3100765f63ed71c055804e681b6b6d8170d97ce6dc9722aad20c0ce44be4f625495631f62948c6d7ca7ac053a150a8a3f2a9cb3

  • memory/748-42-0x0000000000E80000-0x0000000001338000-memory.dmp

    Filesize

    4.7MB

  • memory/748-44-0x0000000000E80000-0x0000000001338000-memory.dmp

    Filesize

    4.7MB

  • memory/3124-34-0x0000000000E80000-0x0000000001338000-memory.dmp

    Filesize

    4.7MB

  • memory/3124-32-0x0000000000E80000-0x0000000001338000-memory.dmp

    Filesize

    4.7MB

  • memory/3124-31-0x0000000000E80000-0x0000000001338000-memory.dmp

    Filesize

    4.7MB

  • memory/3124-30-0x0000000000E80000-0x0000000001338000-memory.dmp

    Filesize

    4.7MB

  • memory/4016-4-0x00000000000D0000-0x0000000000588000-memory.dmp

    Filesize

    4.7MB

  • memory/4016-3-0x00000000000D0000-0x0000000000588000-memory.dmp

    Filesize

    4.7MB

  • memory/4016-2-0x00000000000D1000-0x00000000000FF000-memory.dmp

    Filesize

    184KB

  • memory/4016-18-0x00000000000D0000-0x0000000000588000-memory.dmp

    Filesize

    4.7MB

  • memory/4016-1-0x0000000076F94000-0x0000000076F96000-memory.dmp

    Filesize

    8KB

  • memory/4016-0-0x00000000000D0000-0x0000000000588000-memory.dmp

    Filesize

    4.7MB

  • memory/5112-27-0x0000000000E80000-0x0000000001338000-memory.dmp

    Filesize

    4.7MB

  • memory/5112-37-0x0000000000E80000-0x0000000001338000-memory.dmp

    Filesize

    4.7MB

  • memory/5112-26-0x0000000000E80000-0x0000000001338000-memory.dmp

    Filesize

    4.7MB

  • memory/5112-24-0x0000000000E80000-0x0000000001338000-memory.dmp

    Filesize

    4.7MB

  • memory/5112-28-0x0000000000E80000-0x0000000001338000-memory.dmp

    Filesize

    4.7MB

  • memory/5112-23-0x0000000000E80000-0x0000000001338000-memory.dmp

    Filesize

    4.7MB

  • memory/5112-22-0x0000000000E80000-0x0000000001338000-memory.dmp

    Filesize

    4.7MB

  • memory/5112-21-0x0000000000E80000-0x0000000001338000-memory.dmp

    Filesize

    4.7MB

  • memory/5112-20-0x0000000000E80000-0x0000000001338000-memory.dmp

    Filesize

    4.7MB

  • memory/5112-35-0x0000000000E80000-0x0000000001338000-memory.dmp

    Filesize

    4.7MB

  • memory/5112-36-0x0000000000E80000-0x0000000001338000-memory.dmp

    Filesize

    4.7MB

  • memory/5112-25-0x0000000000E80000-0x0000000001338000-memory.dmp

    Filesize

    4.7MB

  • memory/5112-38-0x0000000000E80000-0x0000000001338000-memory.dmp

    Filesize

    4.7MB

  • memory/5112-39-0x0000000000E80000-0x0000000001338000-memory.dmp

    Filesize

    4.7MB

  • memory/5112-19-0x0000000000E81000-0x0000000000EAF000-memory.dmp

    Filesize

    184KB

  • memory/5112-41-0x0000000000E80000-0x0000000001338000-memory.dmp

    Filesize

    4.7MB

  • memory/5112-16-0x0000000000E80000-0x0000000001338000-memory.dmp

    Filesize

    4.7MB

  • memory/5112-45-0x0000000000E80000-0x0000000001338000-memory.dmp

    Filesize

    4.7MB

  • memory/5112-46-0x0000000000E80000-0x0000000001338000-memory.dmp

    Filesize

    4.7MB

  • memory/5112-47-0x0000000000E80000-0x0000000001338000-memory.dmp

    Filesize

    4.7MB

  • memory/5112-48-0x0000000000E80000-0x0000000001338000-memory.dmp

    Filesize

    4.7MB