Analysis

  • max time kernel
    293s
  • max time network
    269s
  • platform
    windows10-1703_x64
  • resource
    win10-20240611-en
  • resource tags

    arch:x64arch:x86image:win10-20240611-enlocale:en-usos:windows10-1703-x64system
  • submitted
    12-08-2024 05:04

General

  • Target

    7aaaa43f3cc9d0cf790dad8eac81af1eec005d5d04ec58e486834f0a43378593.exe

  • Size

    1.8MB

  • MD5

    d051474ba32beb9890bd6bdfd587d190

  • SHA1

    8a7d008fdedc8efd7ac43b071f0b1d9d4e3b2156

  • SHA256

    7aaaa43f3cc9d0cf790dad8eac81af1eec005d5d04ec58e486834f0a43378593

  • SHA512

    ca17f5aa86bd09cddfa2e52967f248d9f7245e66fe6018fd93d83e22f88a66c6da0558416171c3d9857776d60e15839a613ad8c23e2ffd1a904bca63731a669a

  • SSDEEP

    49152:GatcTY1VPvW0gMW813PNMpGhs0PkAoox+jW:GatQ2x+YWQPW+VN4

Malware Config

Extracted

Family

amadey

Version

4.41

Botnet

0657d1

C2

http://185.215.113.19

Attributes
  • install_dir

    0d8f5eb8a7

  • install_file

    explorti.exe

  • strings_key

    6c55a5f34bb433fbd933a168577b1838

  • url_paths

    /Vi9leo/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).

  • 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 14 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7aaaa43f3cc9d0cf790dad8eac81af1eec005d5d04ec58e486834f0a43378593.exe
    "C:\Users\Admin\AppData\Local\Temp\7aaaa43f3cc9d0cf790dad8eac81af1eec005d5d04ec58e486834f0a43378593.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
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:4468
    • C:\Users\Admin\AppData\Local\Temp\0d8f5eb8a7\explorti.exe
      "C:\Users\Admin\AppData\Local\Temp\0d8f5eb8a7\explorti.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:2308
  • C:\Users\Admin\AppData\Local\Temp\0d8f5eb8a7\explorti.exe
    C:\Users\Admin\AppData\Local\Temp\0d8f5eb8a7\explorti.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:808
  • C:\Users\Admin\AppData\Local\Temp\0d8f5eb8a7\explorti.exe
    C:\Users\Admin\AppData\Local\Temp\0d8f5eb8a7\explorti.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:2660
  • C:\Users\Admin\AppData\Local\Temp\0d8f5eb8a7\explorti.exe
    C:\Users\Admin\AppData\Local\Temp\0d8f5eb8a7\explorti.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:4928
  • C:\Users\Admin\AppData\Local\Temp\0d8f5eb8a7\explorti.exe
    C:\Users\Admin\AppData\Local\Temp\0d8f5eb8a7\explorti.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:2664
  • C:\Users\Admin\AppData\Local\Temp\0d8f5eb8a7\explorti.exe
    C:\Users\Admin\AppData\Local\Temp\0d8f5eb8a7\explorti.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:1404

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\0d8f5eb8a7\explorti.exe

    Filesize

    1.8MB

    MD5

    d051474ba32beb9890bd6bdfd587d190

    SHA1

    8a7d008fdedc8efd7ac43b071f0b1d9d4e3b2156

    SHA256

    7aaaa43f3cc9d0cf790dad8eac81af1eec005d5d04ec58e486834f0a43378593

    SHA512

    ca17f5aa86bd09cddfa2e52967f248d9f7245e66fe6018fd93d83e22f88a66c6da0558416171c3d9857776d60e15839a613ad8c23e2ffd1a904bca63731a669a

  • memory/808-22-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/808-20-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/1404-62-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/2308-38-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/2308-45-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/2308-67-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/2308-15-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/2308-16-0x0000000000BD1000-0x0000000000BFF000-memory.dmp

    Filesize

    184KB

  • memory/2308-17-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/2308-18-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/2308-66-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/2308-65-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/2308-23-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/2308-24-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/2308-25-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/2308-26-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/2308-27-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/2308-64-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/2308-29-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/2308-30-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/2308-31-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/2308-56-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/2308-55-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/2308-36-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/2308-37-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/2308-28-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/2308-63-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/2308-49-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/2308-41-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/2308-39-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/2308-60-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/2308-57-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/2308-46-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/2308-47-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/2308-48-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/2308-40-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/2308-50-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/2308-59-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/2308-58-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/2660-35-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/2660-33-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/2664-52-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/2664-54-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/4468-5-0x0000000001200000-0x00000000016B7000-memory.dmp

    Filesize

    4.7MB

  • memory/4468-1-0x0000000077304000-0x0000000077305000-memory.dmp

    Filesize

    4KB

  • memory/4468-0-0x0000000001200000-0x00000000016B7000-memory.dmp

    Filesize

    4.7MB

  • memory/4468-2-0x0000000001201000-0x000000000122F000-memory.dmp

    Filesize

    184KB

  • memory/4468-3-0x0000000001200000-0x00000000016B7000-memory.dmp

    Filesize

    4.7MB

  • memory/4468-14-0x0000000001200000-0x00000000016B7000-memory.dmp

    Filesize

    4.7MB

  • memory/4928-44-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB

  • memory/4928-43-0x0000000000BD0000-0x0000000001087000-memory.dmp

    Filesize

    4.7MB