Analysis

  • max time kernel
    142s
  • max time network
    132s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240802-en
  • resource tags

    arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    13-09-2024 07:20

General

  • Target

    c19b53d7d6cfa7b297f0aa783c701ca73d2259036102ebb748398ad8ca847e5b.exe

  • Size

    1.8MB

  • MD5

    cc44f606e0c1a406f099613b4928930a

  • SHA1

    470ce8ec93354cefeccd66b5635461f7e55771fb

  • SHA256

    c19b53d7d6cfa7b297f0aa783c701ca73d2259036102ebb748398ad8ca847e5b

  • SHA512

    e1560c39adfa5af48defd1a2bd9e461a3e3fd2d6195d4a6596a5c1f9d966e6ccb911c1854bee89094df8a1c156cd25f9fa9e1d312cae71d7a40051da2ee5fe8c

  • SSDEEP

    49152:FvMv0hrHnbzjnTEQyCdflNBEZGRxGkdkmI8Na6gLFPIJ:FEclbnoQf9EerkNoafLFA

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 FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c19b53d7d6cfa7b297f0aa783c701ca73d2259036102ebb748398ad8ca847e5b.exe
    "C:\Users\Admin\AppData\Local\Temp\c19b53d7d6cfa7b297f0aa783c701ca73d2259036102ebb748398ad8ca847e5b.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 FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:3588
    • 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:1888
  • 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:3068
  • 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:2332

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

    cc44f606e0c1a406f099613b4928930a

    SHA1

    470ce8ec93354cefeccd66b5635461f7e55771fb

    SHA256

    c19b53d7d6cfa7b297f0aa783c701ca73d2259036102ebb748398ad8ca847e5b

    SHA512

    e1560c39adfa5af48defd1a2bd9e461a3e3fd2d6195d4a6596a5c1f9d966e6ccb911c1854bee89094df8a1c156cd25f9fa9e1d312cae71d7a40051da2ee5fe8c

  • memory/1888-27-0x0000000000CE0000-0x00000000011A0000-memory.dmp

    Filesize

    4.8MB

  • memory/1888-45-0x0000000000CE0000-0x00000000011A0000-memory.dmp

    Filesize

    4.8MB

  • memory/1888-26-0x0000000000CE0000-0x00000000011A0000-memory.dmp

    Filesize

    4.8MB

  • memory/1888-44-0x0000000000CE0000-0x00000000011A0000-memory.dmp

    Filesize

    4.8MB

  • memory/1888-43-0x0000000000CE0000-0x00000000011A0000-memory.dmp

    Filesize

    4.8MB

  • memory/1888-40-0x0000000000CE0000-0x00000000011A0000-memory.dmp

    Filesize

    4.8MB

  • memory/1888-39-0x0000000000CE0000-0x00000000011A0000-memory.dmp

    Filesize

    4.8MB

  • memory/1888-19-0x0000000000CE0000-0x00000000011A0000-memory.dmp

    Filesize

    4.8MB

  • memory/1888-20-0x0000000000CE0000-0x00000000011A0000-memory.dmp

    Filesize

    4.8MB

  • memory/1888-21-0x0000000000CE0000-0x00000000011A0000-memory.dmp

    Filesize

    4.8MB

  • memory/1888-22-0x0000000000CE0000-0x00000000011A0000-memory.dmp

    Filesize

    4.8MB

  • memory/1888-23-0x0000000000CE0000-0x00000000011A0000-memory.dmp

    Filesize

    4.8MB

  • memory/1888-24-0x0000000000CE0000-0x00000000011A0000-memory.dmp

    Filesize

    4.8MB

  • memory/1888-25-0x0000000000CE0000-0x00000000011A0000-memory.dmp

    Filesize

    4.8MB

  • memory/1888-38-0x0000000000CE0000-0x00000000011A0000-memory.dmp

    Filesize

    4.8MB

  • memory/1888-28-0x0000000000CE0000-0x00000000011A0000-memory.dmp

    Filesize

    4.8MB

  • memory/1888-37-0x0000000000CE0000-0x00000000011A0000-memory.dmp

    Filesize

    4.8MB

  • memory/1888-36-0x0000000000CE0000-0x00000000011A0000-memory.dmp

    Filesize

    4.8MB

  • memory/1888-35-0x0000000000CE0000-0x00000000011A0000-memory.dmp

    Filesize

    4.8MB

  • memory/2332-42-0x0000000000CE0000-0x00000000011A0000-memory.dmp

    Filesize

    4.8MB

  • memory/3068-32-0x0000000000CE0000-0x00000000011A0000-memory.dmp

    Filesize

    4.8MB

  • memory/3068-34-0x0000000000CE0000-0x00000000011A0000-memory.dmp

    Filesize

    4.8MB

  • memory/3068-31-0x0000000000CE0000-0x00000000011A0000-memory.dmp

    Filesize

    4.8MB

  • memory/3068-30-0x0000000000CE0000-0x00000000011A0000-memory.dmp

    Filesize

    4.8MB

  • memory/3588-2-0x0000000000E81000-0x0000000000EAF000-memory.dmp

    Filesize

    184KB

  • memory/3588-3-0x0000000000E80000-0x0000000001340000-memory.dmp

    Filesize

    4.8MB

  • memory/3588-18-0x0000000000E80000-0x0000000001340000-memory.dmp

    Filesize

    4.8MB

  • memory/3588-1-0x00000000770F6000-0x00000000770F8000-memory.dmp

    Filesize

    8KB

  • memory/3588-5-0x0000000000E80000-0x0000000001340000-memory.dmp

    Filesize

    4.8MB

  • memory/3588-4-0x0000000000E80000-0x0000000001340000-memory.dmp

    Filesize

    4.8MB

  • memory/3588-0-0x0000000000E80000-0x0000000001340000-memory.dmp

    Filesize

    4.8MB