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Analysis

  • max time kernel
    145s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17/12/2024, 02:44

General

  • Target

    e87659b8e46576271815dff623ad329ba00b2701fc42a4b631c4d70f42962a06.exe

  • Size

    2.8MB

  • MD5

    4151edefdf6c76d06b5d81845575876a

  • SHA1

    93b891f61000a816830941eed9b7f1e7548e8815

  • SHA256

    e87659b8e46576271815dff623ad329ba00b2701fc42a4b631c4d70f42962a06

  • SHA512

    1ce20434ff9ded386dd74d06a938699ef2f1d1c7ff310989893b63d7d64c3f73d21ac65e14408c8c3a84c5df132632f30d6787e65f200e4bf327e3cb0d3479f3

  • SSDEEP

    49152:6jHqiQyBFWr7HkXfuMWfxEN2dLJ276vqu14t6:6jKYB4r7EXfuZLdlc6vXI

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.

  • 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\e87659b8e46576271815dff623ad329ba00b2701fc42a4b631c4d70f42962a06.exe
    "C:\Users\Admin\AppData\Local\Temp\e87659b8e46576271815dff623ad329ba00b2701fc42a4b631c4d70f42962a06.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:820
    • 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:1308
  • 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:2016
  • 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:4364
  • 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:2748

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe

    Filesize

    2.8MB

    MD5

    4151edefdf6c76d06b5d81845575876a

    SHA1

    93b891f61000a816830941eed9b7f1e7548e8815

    SHA256

    e87659b8e46576271815dff623ad329ba00b2701fc42a4b631c4d70f42962a06

    SHA512

    1ce20434ff9ded386dd74d06a938699ef2f1d1c7ff310989893b63d7d64c3f73d21ac65e14408c8c3a84c5df132632f30d6787e65f200e4bf327e3cb0d3479f3

  • memory/820-16-0x0000000000150000-0x0000000000464000-memory.dmp

    Filesize

    3.1MB

  • memory/820-1-0x0000000077824000-0x0000000077826000-memory.dmp

    Filesize

    8KB

  • memory/820-2-0x0000000000151000-0x000000000017F000-memory.dmp

    Filesize

    184KB

  • memory/820-3-0x0000000000150000-0x0000000000464000-memory.dmp

    Filesize

    3.1MB

  • memory/820-4-0x0000000000150000-0x0000000000464000-memory.dmp

    Filesize

    3.1MB

  • memory/820-0-0x0000000000150000-0x0000000000464000-memory.dmp

    Filesize

    3.1MB

  • memory/1308-37-0x00000000008A0000-0x0000000000BB4000-memory.dmp

    Filesize

    3.1MB

  • memory/1308-33-0x00000000008A0000-0x0000000000BB4000-memory.dmp

    Filesize

    3.1MB

  • memory/1308-19-0x00000000008A1000-0x00000000008CF000-memory.dmp

    Filesize

    184KB

  • memory/1308-21-0x00000000008A0000-0x0000000000BB4000-memory.dmp

    Filesize

    3.1MB

  • memory/1308-22-0x00000000008A0000-0x0000000000BB4000-memory.dmp

    Filesize

    3.1MB

  • memory/1308-23-0x00000000008A0000-0x0000000000BB4000-memory.dmp

    Filesize

    3.1MB

  • memory/1308-24-0x00000000008A0000-0x0000000000BB4000-memory.dmp

    Filesize

    3.1MB

  • memory/1308-26-0x00000000008A0000-0x0000000000BB4000-memory.dmp

    Filesize

    3.1MB

  • memory/1308-46-0x00000000008A0000-0x0000000000BB4000-memory.dmp

    Filesize

    3.1MB

  • memory/1308-45-0x00000000008A0000-0x0000000000BB4000-memory.dmp

    Filesize

    3.1MB

  • memory/1308-44-0x00000000008A0000-0x0000000000BB4000-memory.dmp

    Filesize

    3.1MB

  • memory/1308-43-0x00000000008A0000-0x0000000000BB4000-memory.dmp

    Filesize

    3.1MB

  • memory/1308-32-0x00000000008A0000-0x0000000000BB4000-memory.dmp

    Filesize

    3.1MB

  • memory/1308-20-0x00000000008A0000-0x0000000000BB4000-memory.dmp

    Filesize

    3.1MB

  • memory/1308-34-0x00000000008A0000-0x0000000000BB4000-memory.dmp

    Filesize

    3.1MB

  • memory/1308-35-0x00000000008A0000-0x0000000000BB4000-memory.dmp

    Filesize

    3.1MB

  • memory/1308-36-0x00000000008A0000-0x0000000000BB4000-memory.dmp

    Filesize

    3.1MB

  • memory/1308-18-0x00000000008A0000-0x0000000000BB4000-memory.dmp

    Filesize

    3.1MB

  • memory/1308-42-0x00000000008A0000-0x0000000000BB4000-memory.dmp

    Filesize

    3.1MB

  • memory/1308-41-0x00000000008A0000-0x0000000000BB4000-memory.dmp

    Filesize

    3.1MB

  • memory/2016-31-0x00000000008A0000-0x0000000000BB4000-memory.dmp

    Filesize

    3.1MB

  • memory/2016-30-0x00000000008A0000-0x0000000000BB4000-memory.dmp

    Filesize

    3.1MB

  • memory/2016-29-0x00000000008A0000-0x0000000000BB4000-memory.dmp

    Filesize

    3.1MB

  • memory/2016-28-0x00000000008A0000-0x0000000000BB4000-memory.dmp

    Filesize

    3.1MB

  • memory/2748-48-0x00000000008A0000-0x0000000000BB4000-memory.dmp

    Filesize

    3.1MB

  • memory/2748-49-0x00000000008A0000-0x0000000000BB4000-memory.dmp

    Filesize

    3.1MB

  • memory/4364-40-0x00000000008A0000-0x0000000000BB4000-memory.dmp

    Filesize

    3.1MB

  • memory/4364-39-0x00000000008A0000-0x0000000000BB4000-memory.dmp

    Filesize

    3.1MB