Analysis

  • max time kernel
    290s
  • max time network
    260s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    26-09-2024 22:34

General

  • Target

    2a7a31ebd8784c214b9426dd648b56c1c8dd56524b64837bb459939aaaa53ba6.exe

  • Size

    1.9MB

  • MD5

    e914e6089699d5fa9359558f576720a0

  • SHA1

    4fe9597d8b7fed7012218c8973a1b3f87a9cf636

  • SHA256

    2a7a31ebd8784c214b9426dd648b56c1c8dd56524b64837bb459939aaaa53ba6

  • SHA512

    fb23af38bcc4c860c3912dde55767d80392a7a5c59cea5679c7ed45b75cf2b905bfbd84233cceb283b020c71195eef54d7ef6d6e5e8e771532810dcfdc6832ea

  • SSDEEP

    49152:tstM3lSndY3wDpM4pt+eMxx+xH31Rs0KjZG:tstM3lSnu3OpM0+eMxxEH31Rs0KjZ

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.

  • 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\2a7a31ebd8784c214b9426dd648b56c1c8dd56524b64837bb459939aaaa53ba6.exe
    "C:\Users\Admin\AppData\Local\Temp\2a7a31ebd8784c214b9426dd648b56c1c8dd56524b64837bb459939aaaa53ba6.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:2964
    • 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:2748

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    1.9MB

    MD5

    e914e6089699d5fa9359558f576720a0

    SHA1

    4fe9597d8b7fed7012218c8973a1b3f87a9cf636

    SHA256

    2a7a31ebd8784c214b9426dd648b56c1c8dd56524b64837bb459939aaaa53ba6

    SHA512

    fb23af38bcc4c860c3912dde55767d80392a7a5c59cea5679c7ed45b75cf2b905bfbd84233cceb283b020c71195eef54d7ef6d6e5e8e771532810dcfdc6832ea

  • memory/2748-30-0x0000000000360000-0x000000000082F000-memory.dmp

    Filesize

    4.8MB

  • memory/2748-17-0x0000000000360000-0x000000000082F000-memory.dmp

    Filesize

    4.8MB

  • memory/2748-33-0x0000000000360000-0x000000000082F000-memory.dmp

    Filesize

    4.8MB

  • memory/2748-52-0x0000000000360000-0x000000000082F000-memory.dmp

    Filesize

    4.8MB

  • memory/2748-51-0x0000000000360000-0x000000000082F000-memory.dmp

    Filesize

    4.8MB

  • memory/2748-50-0x0000000000360000-0x000000000082F000-memory.dmp

    Filesize

    4.8MB

  • memory/2748-49-0x0000000000360000-0x000000000082F000-memory.dmp

    Filesize

    4.8MB

  • memory/2748-32-0x0000000000360000-0x000000000082F000-memory.dmp

    Filesize

    4.8MB

  • memory/2748-18-0x0000000000361000-0x000000000038F000-memory.dmp

    Filesize

    184KB

  • memory/2748-19-0x0000000000360000-0x000000000082F000-memory.dmp

    Filesize

    4.8MB

  • memory/2748-21-0x0000000000360000-0x000000000082F000-memory.dmp

    Filesize

    4.8MB

  • memory/2748-22-0x0000000000360000-0x000000000082F000-memory.dmp

    Filesize

    4.8MB

  • memory/2748-31-0x0000000000360000-0x000000000082F000-memory.dmp

    Filesize

    4.8MB

  • memory/2748-24-0x0000000000360000-0x000000000082F000-memory.dmp

    Filesize

    4.8MB

  • memory/2748-25-0x0000000000360000-0x000000000082F000-memory.dmp

    Filesize

    4.8MB

  • memory/2748-26-0x0000000000360000-0x000000000082F000-memory.dmp

    Filesize

    4.8MB

  • memory/2748-27-0x0000000000360000-0x000000000082F000-memory.dmp

    Filesize

    4.8MB

  • memory/2748-28-0x0000000000360000-0x000000000082F000-memory.dmp

    Filesize

    4.8MB

  • memory/2748-29-0x0000000000360000-0x000000000082F000-memory.dmp

    Filesize

    4.8MB

  • memory/2748-48-0x0000000000360000-0x000000000082F000-memory.dmp

    Filesize

    4.8MB

  • memory/2748-23-0x0000000000360000-0x000000000082F000-memory.dmp

    Filesize

    4.8MB

  • memory/2748-47-0x0000000000360000-0x000000000082F000-memory.dmp

    Filesize

    4.8MB

  • memory/2748-46-0x0000000000360000-0x000000000082F000-memory.dmp

    Filesize

    4.8MB

  • memory/2748-34-0x0000000000360000-0x000000000082F000-memory.dmp

    Filesize

    4.8MB

  • memory/2748-35-0x0000000000360000-0x000000000082F000-memory.dmp

    Filesize

    4.8MB

  • memory/2748-36-0x0000000000360000-0x000000000082F000-memory.dmp

    Filesize

    4.8MB

  • memory/2748-37-0x0000000000360000-0x000000000082F000-memory.dmp

    Filesize

    4.8MB

  • memory/2748-38-0x0000000000360000-0x000000000082F000-memory.dmp

    Filesize

    4.8MB

  • memory/2748-39-0x0000000000360000-0x000000000082F000-memory.dmp

    Filesize

    4.8MB

  • memory/2748-40-0x0000000000360000-0x000000000082F000-memory.dmp

    Filesize

    4.8MB

  • memory/2748-41-0x0000000000360000-0x000000000082F000-memory.dmp

    Filesize

    4.8MB

  • memory/2748-42-0x0000000000360000-0x000000000082F000-memory.dmp

    Filesize

    4.8MB

  • memory/2748-43-0x0000000000360000-0x000000000082F000-memory.dmp

    Filesize

    4.8MB

  • memory/2748-44-0x0000000000360000-0x000000000082F000-memory.dmp

    Filesize

    4.8MB

  • memory/2748-45-0x0000000000360000-0x000000000082F000-memory.dmp

    Filesize

    4.8MB

  • memory/2964-3-0x00000000013A0000-0x000000000186F000-memory.dmp

    Filesize

    4.8MB

  • memory/2964-2-0x00000000013A1000-0x00000000013CF000-memory.dmp

    Filesize

    184KB

  • memory/2964-0-0x00000000013A0000-0x000000000186F000-memory.dmp

    Filesize

    4.8MB

  • memory/2964-16-0x00000000013A0000-0x000000000186F000-memory.dmp

    Filesize

    4.8MB

  • memory/2964-1-0x0000000077040000-0x0000000077042000-memory.dmp

    Filesize

    8KB

  • memory/2964-10-0x00000000013A0000-0x000000000186F000-memory.dmp

    Filesize

    4.8MB

  • memory/2964-5-0x00000000013A0000-0x000000000186F000-memory.dmp

    Filesize

    4.8MB