Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    110s
  • max time network
    77s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    12/01/2025, 17:52

General

  • Target

    4a73027afdc3474bd5b52c38027fc066cb651af15ad789388e4ad768e738ece1N.exe

  • Size

    3.1MB

  • MD5

    5ec37d07808e83c6f8ec5fb36fef7070

  • SHA1

    4d114845fd8776950a2b865164ad4feedcae93b2

  • SHA256

    4a73027afdc3474bd5b52c38027fc066cb651af15ad789388e4ad768e738ece1

  • SHA512

    8ee3ae7f58978967cde8254526803f907c868a55b210a69616e7a72afff7973d8e10eab53ce78ef435b715e0cf2aab3a9215a378a06cbdb8cf095a79cb5b905d

  • SSDEEP

    49152:PsF2+VKLxzRjAcaD/nBkUcMEu0gt34au3JwkcW7AoZsZmDW:iB8wBRcMEuvt34bcW7Ad

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 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\4a73027afdc3474bd5b52c38027fc066cb651af15ad789388e4ad768e738ece1N.exe
    "C:\Users\Admin\AppData\Local\Temp\4a73027afdc3474bd5b52c38027fc066cb651af15ad789388e4ad768e738ece1N.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:2188
    • 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:2692

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    3.1MB

    MD5

    5ec37d07808e83c6f8ec5fb36fef7070

    SHA1

    4d114845fd8776950a2b865164ad4feedcae93b2

    SHA256

    4a73027afdc3474bd5b52c38027fc066cb651af15ad789388e4ad768e738ece1

    SHA512

    8ee3ae7f58978967cde8254526803f907c868a55b210a69616e7a72afff7973d8e10eab53ce78ef435b715e0cf2aab3a9215a378a06cbdb8cf095a79cb5b905d

  • memory/2188-16-0x0000000000E60000-0x0000000001180000-memory.dmp

    Filesize

    3.1MB

  • memory/2188-1-0x0000000077200000-0x0000000077202000-memory.dmp

    Filesize

    8KB

  • memory/2188-2-0x0000000000E61000-0x0000000000EC9000-memory.dmp

    Filesize

    416KB

  • memory/2188-3-0x0000000000E60000-0x0000000001180000-memory.dmp

    Filesize

    3.1MB

  • memory/2188-4-0x0000000000E60000-0x0000000001180000-memory.dmp

    Filesize

    3.1MB

  • memory/2188-5-0x0000000000E60000-0x0000000001180000-memory.dmp

    Filesize

    3.1MB

  • memory/2188-18-0x0000000006F70000-0x0000000007290000-memory.dmp

    Filesize

    3.1MB

  • memory/2188-17-0x0000000000E61000-0x0000000000EC9000-memory.dmp

    Filesize

    416KB

  • memory/2188-0-0x0000000000E60000-0x0000000001180000-memory.dmp

    Filesize

    3.1MB

  • memory/2692-24-0x00000000012A0000-0x00000000015C0000-memory.dmp

    Filesize

    3.1MB

  • memory/2692-29-0x00000000012A0000-0x00000000015C0000-memory.dmp

    Filesize

    3.1MB

  • memory/2692-21-0x00000000012A0000-0x00000000015C0000-memory.dmp

    Filesize

    3.1MB

  • memory/2692-23-0x00000000012A0000-0x00000000015C0000-memory.dmp

    Filesize

    3.1MB

  • memory/2692-19-0x00000000012A0000-0x00000000015C0000-memory.dmp

    Filesize

    3.1MB

  • memory/2692-25-0x00000000012A1000-0x0000000001309000-memory.dmp

    Filesize

    416KB

  • memory/2692-26-0x00000000012A0000-0x00000000015C0000-memory.dmp

    Filesize

    3.1MB

  • memory/2692-27-0x00000000012A0000-0x00000000015C0000-memory.dmp

    Filesize

    3.1MB

  • memory/2692-28-0x00000000012A0000-0x00000000015C0000-memory.dmp

    Filesize

    3.1MB

  • memory/2692-20-0x00000000012A1000-0x0000000001309000-memory.dmp

    Filesize

    416KB

  • memory/2692-30-0x00000000012A0000-0x00000000015C0000-memory.dmp

    Filesize

    3.1MB

  • memory/2692-31-0x00000000012A0000-0x00000000015C0000-memory.dmp

    Filesize

    3.1MB

  • memory/2692-32-0x00000000012A0000-0x00000000015C0000-memory.dmp

    Filesize

    3.1MB

  • memory/2692-33-0x00000000012A0000-0x00000000015C0000-memory.dmp

    Filesize

    3.1MB

  • memory/2692-34-0x00000000012A0000-0x00000000015C0000-memory.dmp

    Filesize

    3.1MB

  • memory/2692-35-0x00000000012A0000-0x00000000015C0000-memory.dmp

    Filesize

    3.1MB

  • memory/2692-36-0x00000000012A0000-0x00000000015C0000-memory.dmp

    Filesize

    3.1MB

  • memory/2692-37-0x00000000012A0000-0x00000000015C0000-memory.dmp

    Filesize

    3.1MB