Analysis

  • max time kernel
    293s
  • max time network
    300s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    24-05-2024 00:04

General

  • Target

    699554cb90f492acd7aa722313c7a10dbeaa51e92f8576cb4fca98d8cb460f2e.exe

  • Size

    1.8MB

  • MD5

    0a870a4710335d7e65f60307169e524f

  • SHA1

    9de4d44c0681deacb1fc19218238bef85f0b4e51

  • SHA256

    699554cb90f492acd7aa722313c7a10dbeaa51e92f8576cb4fca98d8cb460f2e

  • SHA512

    6d4db4e9299d0b29c83a5853189be213aee78c0b8b072f03295a34de262ef38b803600fdb0e56d6a8a946f04e6232642c29b4107319f64c38b2b679b6e66e95a

  • SSDEEP

    49152:B+jyNs+h+1ihworyOMX1diywAR/jpgtU4+ZxJ:ay9hKY9yx1dBRrpg64+LJ

Malware Config

Extracted

Family

amadey

Version

4.20

Botnet

c767c0

C2

http://5.42.96.7

Attributes
  • install_dir

    7af68cdb52

  • install_file

    axplons.exe

  • strings_key

    e2ce58e78f631ed97d01fe7b70e85d5e

  • url_paths

    /zamo7h/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 7 IoCs
  • Checks BIOS information in registry 2 TTPs 14 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Executes dropped EXE 6 IoCs
  • Identifies Wine through registry keys 2 TTPs 7 IoCs

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

  • Suspicious use of NtSetInformationThreadHideFromDebugger 7 IoCs
  • Drops file in Windows directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\699554cb90f492acd7aa722313c7a10dbeaa51e92f8576cb4fca98d8cb460f2e.exe
    "C:\Users\Admin\AppData\Local\Temp\699554cb90f492acd7aa722313c7a10dbeaa51e92f8576cb4fca98d8cb460f2e.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
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2856
    • C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe
      "C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.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
      • Suspicious behavior: EnumeratesProcesses
      PID:200
  • C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe
    C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.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:1312
  • C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe
    C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.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:1956
  • C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe
    C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.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:4224
  • C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe
    C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.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:2544
  • C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe
    C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.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:4160

Network

MITRE ATT&CK Matrix ATT&CK v13

Defense Evasion

Virtualization/Sandbox Evasion

2
T1497

Discovery

Query Registry

3
T1012

Virtualization/Sandbox Evasion

2
T1497

System Information Discovery

2
T1082

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\7af68cdb52\axplons.exe
    Filesize

    1.8MB

    MD5

    0a870a4710335d7e65f60307169e524f

    SHA1

    9de4d44c0681deacb1fc19218238bef85f0b4e51

    SHA256

    699554cb90f492acd7aa722313c7a10dbeaa51e92f8576cb4fca98d8cb460f2e

    SHA512

    6d4db4e9299d0b29c83a5853189be213aee78c0b8b072f03295a34de262ef38b803600fdb0e56d6a8a946f04e6232642c29b4107319f64c38b2b679b6e66e95a

  • memory/200-38-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB

  • memory/200-51-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB

  • memory/200-17-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB

  • memory/200-18-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB

  • memory/200-64-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB

  • memory/200-60-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB

  • memory/200-40-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB

  • memory/200-19-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB

  • memory/200-20-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB

  • memory/200-21-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB

  • memory/200-22-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB

  • memory/200-41-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB

  • memory/200-24-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB

  • memory/200-25-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB

  • memory/200-59-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB

  • memory/200-58-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB

  • memory/200-30-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB

  • memory/200-31-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB

  • memory/200-32-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB

  • memory/200-33-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB

  • memory/200-39-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB

  • memory/200-35-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB

  • memory/200-57-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB

  • memory/200-14-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB

  • memory/200-34-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB

  • memory/200-56-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB

  • memory/200-23-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB

  • memory/200-42-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB

  • memory/200-43-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB

  • memory/200-55-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB

  • memory/200-52-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB

  • memory/200-16-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB

  • memory/200-50-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB

  • memory/200-47-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB

  • memory/200-48-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB

  • memory/200-49-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB

  • memory/1312-29-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB

  • memory/1312-27-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB

  • memory/1956-37-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB

  • memory/2544-54-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB

  • memory/2856-3-0x0000000000D30000-0x00000000011E2000-memory.dmp
    Filesize

    4.7MB

  • memory/2856-2-0x0000000000D31000-0x0000000000D5F000-memory.dmp
    Filesize

    184KB

  • memory/2856-1-0x0000000077DC4000-0x0000000077DC5000-memory.dmp
    Filesize

    4KB

  • memory/2856-5-0x0000000000D30000-0x00000000011E2000-memory.dmp
    Filesize

    4.7MB

  • memory/2856-13-0x0000000000D30000-0x00000000011E2000-memory.dmp
    Filesize

    4.7MB

  • memory/2856-0-0x0000000000D30000-0x00000000011E2000-memory.dmp
    Filesize

    4.7MB

  • memory/4160-62-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB

  • memory/4160-63-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB

  • memory/4224-46-0x0000000000C50000-0x0000000001102000-memory.dmp
    Filesize

    4.7MB