Analysis

  • max time kernel
    142s
  • max time network
    134s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13-09-2024 18:55

General

  • Target

    69844bf2d7b2cb747d133bbe82d344087a7912cc70174f4d97f4f7757672f352.exe

  • Size

    1.8MB

  • MD5

    d230c74e07e193e6486fac29ce588b0f

  • SHA1

    fe4665e6469b2eae7b65e7b3847374d43ada2250

  • SHA256

    69844bf2d7b2cb747d133bbe82d344087a7912cc70174f4d97f4f7757672f352

  • SHA512

    08fcd0d08ff3228ea3bff64bd5f880264c399a114097403d6d6667dcb02586ef577c52ab478815d31e4ea45c7402396aafbd721aabbabc8c6de51a6fadd864f7

  • SSDEEP

    49152:ltDb/f7SFFcJGlqyU0aRG5io+QbFslJ6Oalsl:D/DSYJGlqyBLn+Qm6O

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 5 IoCs
  • Checks BIOS information in registry 2 TTPs 10 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 4 IoCs
  • Identifies Wine through registry keys 2 TTPs 5 IoCs

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 5 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 10 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\69844bf2d7b2cb747d133bbe82d344087a7912cc70174f4d97f4f7757672f352.exe
    "C:\Users\Admin\AppData\Local\Temp\69844bf2d7b2cb747d133bbe82d344087a7912cc70174f4d97f4f7757672f352.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:4192
    • 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:4536
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4460,i,1330210614411927383,9239043499051775691,262144 --variations-seed-version --mojo-platform-channel-handle=4164 /prefetch:8
    1⤵
      PID:4980
    • 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:3264
    • 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:4884
    • 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:1452

    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

      d230c74e07e193e6486fac29ce588b0f

      SHA1

      fe4665e6469b2eae7b65e7b3847374d43ada2250

      SHA256

      69844bf2d7b2cb747d133bbe82d344087a7912cc70174f4d97f4f7757672f352

      SHA512

      08fcd0d08ff3228ea3bff64bd5f880264c399a114097403d6d6667dcb02586ef577c52ab478815d31e4ea45c7402396aafbd721aabbabc8c6de51a6fadd864f7

    • memory/1452-46-0x0000000000510000-0x00000000009CE000-memory.dmp

      Filesize

      4.7MB

    • memory/1452-47-0x0000000000510000-0x00000000009CE000-memory.dmp

      Filesize

      4.7MB

    • memory/3264-25-0x0000000000510000-0x00000000009CE000-memory.dmp

      Filesize

      4.7MB

    • memory/3264-27-0x0000000000510000-0x00000000009CE000-memory.dmp

      Filesize

      4.7MB

    • memory/3264-26-0x0000000000510000-0x00000000009CE000-memory.dmp

      Filesize

      4.7MB

    • memory/3264-29-0x0000000000510000-0x00000000009CE000-memory.dmp

      Filesize

      4.7MB

    • memory/3264-30-0x0000000000511000-0x000000000053F000-memory.dmp

      Filesize

      184KB

    • memory/4192-3-0x00000000003C0000-0x000000000087E000-memory.dmp

      Filesize

      4.7MB

    • memory/4192-0-0x00000000003C0000-0x000000000087E000-memory.dmp

      Filesize

      4.7MB

    • memory/4192-16-0x00000000003C0000-0x000000000087E000-memory.dmp

      Filesize

      4.7MB

    • memory/4192-4-0x00000000003C0000-0x000000000087E000-memory.dmp

      Filesize

      4.7MB

    • memory/4192-2-0x00000000003C1000-0x00000000003EF000-memory.dmp

      Filesize

      184KB

    • memory/4192-1-0x0000000077704000-0x0000000077706000-memory.dmp

      Filesize

      8KB

    • memory/4536-18-0x0000000000511000-0x000000000053F000-memory.dmp

      Filesize

      184KB

    • memory/4536-39-0x0000000000510000-0x00000000009CE000-memory.dmp

      Filesize

      4.7MB

    • memory/4536-21-0x0000000000510000-0x00000000009CE000-memory.dmp

      Filesize

      4.7MB

    • memory/4536-20-0x0000000000510000-0x00000000009CE000-memory.dmp

      Filesize

      4.7MB

    • memory/4536-31-0x0000000000510000-0x00000000009CE000-memory.dmp

      Filesize

      4.7MB

    • memory/4536-32-0x0000000000510000-0x00000000009CE000-memory.dmp

      Filesize

      4.7MB

    • memory/4536-33-0x0000000000510000-0x00000000009CE000-memory.dmp

      Filesize

      4.7MB

    • memory/4536-34-0x0000000000510000-0x00000000009CE000-memory.dmp

      Filesize

      4.7MB

    • memory/4536-35-0x0000000000510000-0x00000000009CE000-memory.dmp

      Filesize

      4.7MB

    • memory/4536-49-0x0000000000510000-0x00000000009CE000-memory.dmp

      Filesize

      4.7MB

    • memory/4536-48-0x0000000000510000-0x00000000009CE000-memory.dmp

      Filesize

      4.7MB

    • memory/4536-23-0x0000000000510000-0x00000000009CE000-memory.dmp

      Filesize

      4.7MB

    • memory/4536-40-0x0000000000510000-0x00000000009CE000-memory.dmp

      Filesize

      4.7MB

    • memory/4536-41-0x0000000000510000-0x00000000009CE000-memory.dmp

      Filesize

      4.7MB

    • memory/4536-42-0x0000000000510000-0x00000000009CE000-memory.dmp

      Filesize

      4.7MB

    • memory/4536-43-0x0000000000510000-0x00000000009CE000-memory.dmp

      Filesize

      4.7MB

    • memory/4536-44-0x0000000000510000-0x00000000009CE000-memory.dmp

      Filesize

      4.7MB

    • memory/4536-19-0x0000000000510000-0x00000000009CE000-memory.dmp

      Filesize

      4.7MB

    • memory/4536-17-0x0000000000510000-0x00000000009CE000-memory.dmp

      Filesize

      4.7MB

    • memory/4884-38-0x0000000000510000-0x00000000009CE000-memory.dmp

      Filesize

      4.7MB

    • memory/4884-37-0x0000000000510000-0x00000000009CE000-memory.dmp

      Filesize

      4.7MB