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Analysis

  • max time kernel
    141s
  • max time network
    117s
  • platform
    windows7_x64
  • resource
    win7-20241023-en
  • resource tags

    arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
  • submitted
    26/12/2024, 07:23

General

  • Target

    f7c995b8d3481421995d3e9a96e01507dada23cff6d29ed1f32403f3ec56ec28.exe

  • Size

    1.8MB

  • MD5

    f0da729f8b69e24b0ccb02d116a7f2c9

  • SHA1

    44aeebc056bfcaa6dfdb48e69c4db4a1f690d127

  • SHA256

    f7c995b8d3481421995d3e9a96e01507dada23cff6d29ed1f32403f3ec56ec28

  • SHA512

    00043c5a303fba2e7a6bfd8daf18e05a2bceaf01256f8acffaa75dd0595cc719e313759319cb80fb959be7ee862737d0d80ca47b35186567c43f6768809d3f87

  • SSDEEP

    49152:dk98iw3Zg9G/psC38NnaMZ+f6YagQryTooe2Ie:mit3ZD/um81jZXYoCoxe

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 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 2 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\f7c995b8d3481421995d3e9a96e01507dada23cff6d29ed1f32403f3ec56ec28.exe
    "C:\Users\Admin\AppData\Local\Temp\f7c995b8d3481421995d3e9a96e01507dada23cff6d29ed1f32403f3ec56ec28.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:2104
    • 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:2892

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    1.8MB

    MD5

    f0da729f8b69e24b0ccb02d116a7f2c9

    SHA1

    44aeebc056bfcaa6dfdb48e69c4db4a1f690d127

    SHA256

    f7c995b8d3481421995d3e9a96e01507dada23cff6d29ed1f32403f3ec56ec28

    SHA512

    00043c5a303fba2e7a6bfd8daf18e05a2bceaf01256f8acffaa75dd0595cc719e313759319cb80fb959be7ee862737d0d80ca47b35186567c43f6768809d3f87

  • memory/2104-17-0x0000000000FF0000-0x000000000149A000-memory.dmp

    Filesize

    4.7MB

  • memory/2104-1-0x0000000077240000-0x0000000077242000-memory.dmp

    Filesize

    8KB

  • memory/2104-2-0x0000000000FF1000-0x000000000101F000-memory.dmp

    Filesize

    184KB

  • memory/2104-3-0x0000000000FF0000-0x000000000149A000-memory.dmp

    Filesize

    4.7MB

  • memory/2104-4-0x0000000000FF0000-0x000000000149A000-memory.dmp

    Filesize

    4.7MB

  • memory/2104-18-0x0000000007150000-0x00000000075FA000-memory.dmp

    Filesize

    4.7MB

  • memory/2104-0-0x0000000000FF0000-0x000000000149A000-memory.dmp

    Filesize

    4.7MB

  • memory/2104-20-0x0000000007150000-0x00000000075FA000-memory.dmp

    Filesize

    4.7MB

  • memory/2892-27-0x00000000009C0000-0x0000000000E6A000-memory.dmp

    Filesize

    4.7MB

  • memory/2892-31-0x00000000009C0000-0x0000000000E6A000-memory.dmp

    Filesize

    4.7MB

  • memory/2892-23-0x00000000009C0000-0x0000000000E6A000-memory.dmp

    Filesize

    4.7MB

  • memory/2892-25-0x00000000009C0000-0x0000000000E6A000-memory.dmp

    Filesize

    4.7MB

  • memory/2892-26-0x00000000009C0000-0x0000000000E6A000-memory.dmp

    Filesize

    4.7MB

  • memory/2892-21-0x00000000009C0000-0x0000000000E6A000-memory.dmp

    Filesize

    4.7MB

  • memory/2892-28-0x00000000009C0000-0x0000000000E6A000-memory.dmp

    Filesize

    4.7MB

  • memory/2892-29-0x00000000009C0000-0x0000000000E6A000-memory.dmp

    Filesize

    4.7MB

  • memory/2892-30-0x00000000009C0000-0x0000000000E6A000-memory.dmp

    Filesize

    4.7MB

  • memory/2892-22-0x00000000009C1000-0x00000000009EF000-memory.dmp

    Filesize

    184KB

  • memory/2892-32-0x00000000009C0000-0x0000000000E6A000-memory.dmp

    Filesize

    4.7MB

  • memory/2892-33-0x00000000009C0000-0x0000000000E6A000-memory.dmp

    Filesize

    4.7MB

  • memory/2892-34-0x00000000009C0000-0x0000000000E6A000-memory.dmp

    Filesize

    4.7MB

  • memory/2892-35-0x00000000009C0000-0x0000000000E6A000-memory.dmp

    Filesize

    4.7MB

  • memory/2892-36-0x00000000009C0000-0x0000000000E6A000-memory.dmp

    Filesize

    4.7MB

  • memory/2892-37-0x00000000009C0000-0x0000000000E6A000-memory.dmp

    Filesize

    4.7MB

  • memory/2892-38-0x00000000009C0000-0x0000000000E6A000-memory.dmp

    Filesize

    4.7MB

  • memory/2892-39-0x00000000009C0000-0x0000000000E6A000-memory.dmp

    Filesize

    4.7MB

  • memory/2892-40-0x00000000009C0000-0x0000000000E6A000-memory.dmp

    Filesize

    4.7MB

  • memory/2892-41-0x00000000009C0000-0x0000000000E6A000-memory.dmp

    Filesize

    4.7MB