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Analysis

  • max time kernel
    141s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    24/01/2025, 20:40

General

  • Target

    01a17f48e6e0d558bd568e0debce0e0ae579b03fca07a430c84533c1e2051654.exe

  • Size

    1.8MB

  • MD5

    fd3c21e0f71f8e5b2bfd74e482db5274

  • SHA1

    d17e354f14b7500e03b9bbae0a4c0f4d345f78c6

  • SHA256

    01a17f48e6e0d558bd568e0debce0e0ae579b03fca07a430c84533c1e2051654

  • SHA512

    240e2dcc8f327c07c581908cae2ee293c0e200302670f0ceb7d1d5ca829b3d4564ad34d6d5b91439ab72420241966f479f6b838a47178cd47e8c91710f51c771

  • SSDEEP

    49152:KcRMRhR2EEPZuqKIE7HKyhAUcj7Q/vCoPsgQ6Di196He:KcR8hRjuZuPIE7qmA5j0XhXpDg96

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 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\01a17f48e6e0d558bd568e0debce0e0ae579b03fca07a430c84533c1e2051654.exe
    "C:\Users\Admin\AppData\Local\Temp\01a17f48e6e0d558bd568e0debce0e0ae579b03fca07a430c84533c1e2051654.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:2204
    • 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:2960

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

    fd3c21e0f71f8e5b2bfd74e482db5274

    SHA1

    d17e354f14b7500e03b9bbae0a4c0f4d345f78c6

    SHA256

    01a17f48e6e0d558bd568e0debce0e0ae579b03fca07a430c84533c1e2051654

    SHA512

    240e2dcc8f327c07c581908cae2ee293c0e200302670f0ceb7d1d5ca829b3d4564ad34d6d5b91439ab72420241966f479f6b838a47178cd47e8c91710f51c771

  • memory/2204-4-0x00000000010E0000-0x0000000001594000-memory.dmp

    Filesize

    4.7MB

  • memory/2204-0-0x00000000010E0000-0x0000000001594000-memory.dmp

    Filesize

    4.7MB

  • memory/2204-1-0x0000000077A10000-0x0000000077A12000-memory.dmp

    Filesize

    8KB

  • memory/2204-2-0x00000000010E1000-0x000000000110F000-memory.dmp

    Filesize

    184KB

  • memory/2204-3-0x00000000010E0000-0x0000000001594000-memory.dmp

    Filesize

    4.7MB

  • memory/2204-16-0x0000000006D70000-0x0000000007224000-memory.dmp

    Filesize

    4.7MB

  • memory/2204-15-0x00000000010E0000-0x0000000001594000-memory.dmp

    Filesize

    4.7MB

  • memory/2960-24-0x0000000000A90000-0x0000000000F44000-memory.dmp

    Filesize

    4.7MB

  • memory/2960-29-0x0000000000A90000-0x0000000000F44000-memory.dmp

    Filesize

    4.7MB

  • memory/2960-18-0x0000000000A91000-0x0000000000ABF000-memory.dmp

    Filesize

    184KB

  • memory/2960-19-0x0000000000A90000-0x0000000000F44000-memory.dmp

    Filesize

    4.7MB

  • memory/2960-21-0x0000000000A90000-0x0000000000F44000-memory.dmp

    Filesize

    4.7MB

  • memory/2960-23-0x0000000000A90000-0x0000000000F44000-memory.dmp

    Filesize

    4.7MB

  • memory/2960-22-0x0000000000A90000-0x0000000000F44000-memory.dmp

    Filesize

    4.7MB

  • memory/2960-25-0x0000000000A90000-0x0000000000F44000-memory.dmp

    Filesize

    4.7MB

  • memory/2960-26-0x0000000000A90000-0x0000000000F44000-memory.dmp

    Filesize

    4.7MB

  • memory/2960-27-0x0000000000A90000-0x0000000000F44000-memory.dmp

    Filesize

    4.7MB

  • memory/2960-28-0x0000000000A90000-0x0000000000F44000-memory.dmp

    Filesize

    4.7MB

  • memory/2960-17-0x0000000000A90000-0x0000000000F44000-memory.dmp

    Filesize

    4.7MB

  • memory/2960-30-0x0000000000A90000-0x0000000000F44000-memory.dmp

    Filesize

    4.7MB

  • memory/2960-31-0x0000000000A90000-0x0000000000F44000-memory.dmp

    Filesize

    4.7MB

  • memory/2960-32-0x0000000000A90000-0x0000000000F44000-memory.dmp

    Filesize

    4.7MB

  • memory/2960-33-0x0000000000A90000-0x0000000000F44000-memory.dmp

    Filesize

    4.7MB

  • memory/2960-34-0x0000000000A90000-0x0000000000F44000-memory.dmp

    Filesize

    4.7MB

  • memory/2960-35-0x0000000000A90000-0x0000000000F44000-memory.dmp

    Filesize

    4.7MB

  • memory/2960-36-0x0000000000A90000-0x0000000000F44000-memory.dmp

    Filesize

    4.7MB

  • memory/2960-37-0x0000000000A90000-0x0000000000F44000-memory.dmp

    Filesize

    4.7MB

  • memory/2960-38-0x0000000000A90000-0x0000000000F44000-memory.dmp

    Filesize

    4.7MB