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Analysis

  • max time kernel
    149s
  • 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
    09/01/2025, 17:29

General

  • Target

    80d201f199f9369804d56514acf60612bdda4efee14e6706b82fa236e8219176.exe

  • Size

    3.1MB

  • MD5

    2062dcdc01cc90cfb899a5edb335321c

  • SHA1

    2c1e3b929b604cb5b613d21b575c1af80a257fc8

  • SHA256

    80d201f199f9369804d56514acf60612bdda4efee14e6706b82fa236e8219176

  • SHA512

    93970d655fb52aee667a27ff5e9ae107ba93df6989f3bd65dbdacc47bf11badccda70b91ec5aaac057883ee7402fd557c4bf65b4c62892e679451adcf0f0b605

  • SSDEEP

    49152:C6LF6xmjrVeobJxgYSTwXjGxP15Xr3b9E9It9sz:CGF6wjrVeobJYEXK915XHy89

Malware Config

Extracted

Family

amadey

Version

4.42

Botnet

9c9aa5

C2

http://185.215.113.43

Attributes
  • install_dir

    abc3bc1985

  • install_file

    skotes.exe

  • strings_key

    8a35cf2ea38c2817dba29a4b5b25dcf0

  • url_paths

    /Zu7JuNko/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 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\80d201f199f9369804d56514acf60612bdda4efee14e6706b82fa236e8219176.exe
    "C:\Users\Admin\AppData\Local\Temp\80d201f199f9369804d56514acf60612bdda4efee14e6706b82fa236e8219176.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:2728
    • C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
      "C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.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:1384
  • C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
    C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.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:4892
  • C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
    C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.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:2828
  • C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe
    C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.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:1924

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\abc3bc1985\skotes.exe

    Filesize

    3.1MB

    MD5

    2062dcdc01cc90cfb899a5edb335321c

    SHA1

    2c1e3b929b604cb5b613d21b575c1af80a257fc8

    SHA256

    80d201f199f9369804d56514acf60612bdda4efee14e6706b82fa236e8219176

    SHA512

    93970d655fb52aee667a27ff5e9ae107ba93df6989f3bd65dbdacc47bf11badccda70b91ec5aaac057883ee7402fd557c4bf65b4c62892e679451adcf0f0b605

  • memory/1384-31-0x0000000000A70000-0x0000000000D85000-memory.dmp

    Filesize

    3.1MB

  • memory/1384-43-0x0000000000A70000-0x0000000000D85000-memory.dmp

    Filesize

    3.1MB

  • memory/1384-54-0x0000000000A70000-0x0000000000D85000-memory.dmp

    Filesize

    3.1MB

  • memory/1384-53-0x0000000000A70000-0x0000000000D85000-memory.dmp

    Filesize

    3.1MB

  • memory/1384-49-0x0000000000A70000-0x0000000000D85000-memory.dmp

    Filesize

    3.1MB

  • memory/1384-47-0x0000000000A70000-0x0000000000D85000-memory.dmp

    Filesize

    3.1MB

  • memory/1384-17-0x0000000000A70000-0x0000000000D85000-memory.dmp

    Filesize

    3.1MB

  • memory/1384-46-0x0000000000A70000-0x0000000000D85000-memory.dmp

    Filesize

    3.1MB

  • memory/1384-22-0x0000000000A70000-0x0000000000D85000-memory.dmp

    Filesize

    3.1MB

  • memory/1384-34-0x0000000000A70000-0x0000000000D85000-memory.dmp

    Filesize

    3.1MB

  • memory/1384-45-0x0000000000A70000-0x0000000000D85000-memory.dmp

    Filesize

    3.1MB

  • memory/1384-24-0x0000000000A70000-0x0000000000D85000-memory.dmp

    Filesize

    3.1MB

  • memory/1384-44-0x0000000000A70000-0x0000000000D85000-memory.dmp

    Filesize

    3.1MB

  • memory/1384-32-0x0000000000A70000-0x0000000000D85000-memory.dmp

    Filesize

    3.1MB

  • memory/1384-40-0x0000000000A70000-0x0000000000D85000-memory.dmp

    Filesize

    3.1MB

  • memory/1384-38-0x0000000000A70000-0x0000000000D85000-memory.dmp

    Filesize

    3.1MB

  • memory/1384-30-0x0000000000A70000-0x0000000000D85000-memory.dmp

    Filesize

    3.1MB

  • memory/1384-37-0x0000000000A70000-0x0000000000D85000-memory.dmp

    Filesize

    3.1MB

  • memory/1384-36-0x0000000000A70000-0x0000000000D85000-memory.dmp

    Filesize

    3.1MB

  • memory/1384-33-0x0000000000A70000-0x0000000000D85000-memory.dmp

    Filesize

    3.1MB

  • memory/1384-23-0x0000000000A70000-0x0000000000D85000-memory.dmp

    Filesize

    3.1MB

  • memory/1384-35-0x0000000000A70000-0x0000000000D85000-memory.dmp

    Filesize

    3.1MB

  • memory/1924-52-0x0000000000A70000-0x0000000000D85000-memory.dmp

    Filesize

    3.1MB

  • memory/1924-50-0x0000000000A70000-0x0000000000D85000-memory.dmp

    Filesize

    3.1MB

  • memory/2728-19-0x0000000000C21000-0x0000000000C89000-memory.dmp

    Filesize

    416KB

  • memory/2728-0-0x0000000000C20000-0x0000000000F35000-memory.dmp

    Filesize

    3.1MB

  • memory/2728-3-0x0000000000C20000-0x0000000000F35000-memory.dmp

    Filesize

    3.1MB

  • memory/2728-4-0x0000000000C20000-0x0000000000F35000-memory.dmp

    Filesize

    3.1MB

  • memory/2728-16-0x0000000000C20000-0x0000000000F35000-memory.dmp

    Filesize

    3.1MB

  • memory/2728-2-0x0000000000C21000-0x0000000000C89000-memory.dmp

    Filesize

    416KB

  • memory/2728-1-0x00000000775E4000-0x00000000775E6000-memory.dmp

    Filesize

    8KB

  • memory/2828-41-0x0000000000A70000-0x0000000000D85000-memory.dmp

    Filesize

    3.1MB

  • memory/2828-42-0x0000000000A70000-0x0000000000D85000-memory.dmp

    Filesize

    3.1MB

  • memory/4892-25-0x0000000000A70000-0x0000000000D85000-memory.dmp

    Filesize

    3.1MB

  • memory/4892-21-0x0000000000A70000-0x0000000000D85000-memory.dmp

    Filesize

    3.1MB

  • memory/4892-26-0x0000000000A70000-0x0000000000D85000-memory.dmp

    Filesize

    3.1MB

  • memory/4892-29-0x0000000000A71000-0x0000000000AD9000-memory.dmp

    Filesize

    416KB

  • memory/4892-28-0x0000000000A70000-0x0000000000D85000-memory.dmp

    Filesize

    3.1MB