Analysis

  • max time kernel
    150s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30-07-2024 00:25

General

  • Target

    0a56efa1e8fa963d9b878e07c3eeb2ff3afdb1c35c32a527642613c97a224caa.exe

  • Size

    1.8MB

  • MD5

    14a972fb11d69e248f457997b7373b25

  • SHA1

    1dc01cc5ec8c4fe6135a76fa26683867ee9de9cb

  • SHA256

    0a56efa1e8fa963d9b878e07c3eeb2ff3afdb1c35c32a527642613c97a224caa

  • SHA512

    44a135a0e85c026874efc3e956921bf90574c0cfc4d9e36ac276e24d9737ea3bdfc3b681dc88dc9143e90524fef03b80ffdd463b29308c67be304aed532d2d15

  • SSDEEP

    49152:1NPHlH/+jHmzRjoDvqsz6rLotK0XYYWNtnN1:1THuGz4qsE+JXYYoRX

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

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 8 IoCs
  • Downloads MZ/PE file
  • Checks BIOS information in registry 2 TTPs 16 IoCs

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

  • Checks computer location settings 2 TTPs 3 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 8 IoCs
  • Identifies Wine through registry keys 2 TTPs 8 IoCs

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

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 9 IoCs
  • Drops file in Windows directory 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 16 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0a56efa1e8fa963d9b878e07c3eeb2ff3afdb1c35c32a527642613c97a224caa.exe
    "C:\Users\Admin\AppData\Local\Temp\0a56efa1e8fa963d9b878e07c3eeb2ff3afdb1c35c32a527642613c97a224caa.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:4864
    • 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
      • Checks computer location settings
      • Executes dropped EXE
      • Identifies Wine through registry keys
      • Adds Run key to start application
      • Suspicious use of NtSetInformationThreadHideFromDebugger
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:772
      • C:\Users\Admin\1000029002\6acc5d43a8.exe
        "C:\Users\Admin\1000029002\6acc5d43a8.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious use of NtSetInformationThreadHideFromDebugger
        • System Location Discovery: System Language Discovery
        • Suspicious use of SetWindowsHookEx
        PID:2660
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2660 -s 1112
          4⤵
          • Program crash
          PID:3256
      • C:\Users\Admin\AppData\Local\Temp\1000030001\7282d4bc6b.exe
        "C:\Users\Admin\AppData\Local\Temp\1000030001\7282d4bc6b.exe"
        3⤵
        • Identifies VirtualBox via ACPI registry values (likely anti-VM)
        • Checks BIOS information in registry
        • Checks computer location settings
        • Executes dropped EXE
        • 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 WriteProcessMemory
        PID:1016
        • C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe
          "C:\Users\Admin\AppData\Local\Temp\44111dbc49\axplong.exe"
          4⤵
          • 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:3212
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 2660 -ip 2660
    1⤵
      PID:3284
    • 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:1412
    • 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:2928
    • 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:1120
    • 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:2416

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\1000029002\6acc5d43a8.exe

      Filesize

      2.5MB

      MD5

      a9656876f5827e7fe9d3c51fd293fcae

      SHA1

      c85b66a9d296e82a3792125dc07d50df2cf36d4e

      SHA256

      556070b2b114cf521989bed70ebf42b47bcb31ac5357c4813f1ffc7bfab66a18

      SHA512

      233f291b30a72ada032ea579ff3facbcc7db413a10b69d32b6e7990b784cc7d3da83c433c1af5aeb60e89c3e8f669b4bd10fb475391497b3cd904bab3735dddd

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

      Filesize

      1.8MB

      MD5

      14a972fb11d69e248f457997b7373b25

      SHA1

      1dc01cc5ec8c4fe6135a76fa26683867ee9de9cb

      SHA256

      0a56efa1e8fa963d9b878e07c3eeb2ff3afdb1c35c32a527642613c97a224caa

      SHA512

      44a135a0e85c026874efc3e956921bf90574c0cfc4d9e36ac276e24d9737ea3bdfc3b681dc88dc9143e90524fef03b80ffdd463b29308c67be304aed532d2d15

    • C:\Users\Admin\AppData\Local\Temp\1000030001\7282d4bc6b.exe

      Filesize

      1.8MB

      MD5

      b4720c6b85384eb6bfd8435a44ca73e3

      SHA1

      21f112312adb61a932d6d7ed2b044465bb4dcf46

      SHA256

      3b028d3534d1381e00c3e53e38175c9232c99371a40375d439c3865f5fb7553c

      SHA512

      8898e563616fc46f21229ecc70310d496b2cfcad6f320713932501d03c35712e094ec04c4c25e96f4a0cfc206426252e08b3d01428928076a957683b3c650d48

    • memory/772-18-0x0000000000FB1000-0x0000000000FDF000-memory.dmp

      Filesize

      184KB

    • memory/772-95-0x0000000000FB0000-0x0000000001462000-memory.dmp

      Filesize

      4.7MB

    • memory/772-89-0x0000000000FB0000-0x0000000001462000-memory.dmp

      Filesize

      4.7MB

    • memory/772-16-0x0000000000FB0000-0x0000000001462000-memory.dmp

      Filesize

      4.7MB

    • memory/772-68-0x0000000000FB0000-0x0000000001462000-memory.dmp

      Filesize

      4.7MB

    • memory/772-87-0x0000000000FB0000-0x0000000001462000-memory.dmp

      Filesize

      4.7MB

    • memory/772-19-0x0000000000FB0000-0x0000000001462000-memory.dmp

      Filesize

      4.7MB

    • memory/772-20-0x0000000000FB0000-0x0000000001462000-memory.dmp

      Filesize

      4.7MB

    • memory/772-21-0x0000000000FB0000-0x0000000001462000-memory.dmp

      Filesize

      4.7MB

    • memory/772-111-0x0000000000FB0000-0x0000000001462000-memory.dmp

      Filesize

      4.7MB

    • memory/772-91-0x0000000000FB0000-0x0000000001462000-memory.dmp

      Filesize

      4.7MB

    • memory/772-93-0x0000000000FB0000-0x0000000001462000-memory.dmp

      Filesize

      4.7MB

    • memory/772-77-0x0000000000FB0000-0x0000000001462000-memory.dmp

      Filesize

      4.7MB

    • memory/772-113-0x0000000000FB0000-0x0000000001462000-memory.dmp

      Filesize

      4.7MB

    • memory/772-109-0x0000000000FB0000-0x0000000001462000-memory.dmp

      Filesize

      4.7MB

    • memory/772-107-0x0000000000FB0000-0x0000000001462000-memory.dmp

      Filesize

      4.7MB

    • memory/772-39-0x0000000000FB0000-0x0000000001462000-memory.dmp

      Filesize

      4.7MB

    • memory/772-75-0x0000000000FB0000-0x0000000001462000-memory.dmp

      Filesize

      4.7MB

    • memory/772-72-0x0000000000FB0000-0x0000000001462000-memory.dmp

      Filesize

      4.7MB

    • memory/772-73-0x0000000000FB0000-0x0000000001462000-memory.dmp

      Filesize

      4.7MB

    • memory/772-97-0x0000000000FB0000-0x0000000001462000-memory.dmp

      Filesize

      4.7MB

    • memory/1016-70-0x0000000000160000-0x000000000062C000-memory.dmp

      Filesize

      4.8MB

    • memory/1016-56-0x0000000000160000-0x000000000062C000-memory.dmp

      Filesize

      4.8MB

    • memory/1120-100-0x0000000000FB0000-0x0000000001462000-memory.dmp

      Filesize

      4.7MB

    • memory/1120-103-0x0000000000FB0000-0x0000000001462000-memory.dmp

      Filesize

      4.7MB

    • memory/1412-82-0x00000000000C0000-0x000000000058C000-memory.dmp

      Filesize

      4.8MB

    • memory/1412-85-0x00000000000C0000-0x000000000058C000-memory.dmp

      Filesize

      4.8MB

    • memory/2416-105-0x00000000000C0000-0x000000000058C000-memory.dmp

      Filesize

      4.8MB

    • memory/2416-101-0x00000000000C0000-0x000000000058C000-memory.dmp

      Filesize

      4.8MB

    • memory/2660-37-0x0000000000400000-0x00000000031E1000-memory.dmp

      Filesize

      45.9MB

    • memory/2660-40-0x0000000000400000-0x00000000031E1000-memory.dmp

      Filesize

      45.9MB

    • memory/2928-81-0x0000000000FB0000-0x0000000001462000-memory.dmp

      Filesize

      4.7MB

    • memory/2928-84-0x0000000000FB0000-0x0000000001462000-memory.dmp

      Filesize

      4.7MB

    • memory/3212-78-0x00000000000C0000-0x000000000058C000-memory.dmp

      Filesize

      4.8MB

    • memory/3212-110-0x00000000000C0000-0x000000000058C000-memory.dmp

      Filesize

      4.8MB

    • memory/3212-92-0x00000000000C0000-0x000000000058C000-memory.dmp

      Filesize

      4.8MB

    • memory/3212-86-0x00000000000C0000-0x000000000058C000-memory.dmp

      Filesize

      4.8MB

    • memory/3212-94-0x00000000000C0000-0x000000000058C000-memory.dmp

      Filesize

      4.8MB

    • memory/3212-76-0x00000000000C0000-0x000000000058C000-memory.dmp

      Filesize

      4.8MB

    • memory/3212-96-0x00000000000C0000-0x000000000058C000-memory.dmp

      Filesize

      4.8MB

    • memory/3212-74-0x00000000000C0000-0x000000000058C000-memory.dmp

      Filesize

      4.8MB

    • memory/3212-71-0x00000000000C0000-0x000000000058C000-memory.dmp

      Filesize

      4.8MB

    • memory/3212-88-0x00000000000C0000-0x000000000058C000-memory.dmp

      Filesize

      4.8MB

    • memory/3212-114-0x00000000000C0000-0x000000000058C000-memory.dmp

      Filesize

      4.8MB

    • memory/3212-112-0x00000000000C0000-0x000000000058C000-memory.dmp

      Filesize

      4.8MB

    • memory/3212-106-0x00000000000C0000-0x000000000058C000-memory.dmp

      Filesize

      4.8MB

    • memory/3212-90-0x00000000000C0000-0x000000000058C000-memory.dmp

      Filesize

      4.8MB

    • memory/3212-108-0x00000000000C0000-0x000000000058C000-memory.dmp

      Filesize

      4.8MB

    • memory/4864-3-0x00000000000F0000-0x00000000005A2000-memory.dmp

      Filesize

      4.7MB

    • memory/4864-4-0x00000000000F0000-0x00000000005A2000-memory.dmp

      Filesize

      4.7MB

    • memory/4864-2-0x00000000000F1000-0x000000000011F000-memory.dmp

      Filesize

      184KB

    • memory/4864-17-0x00000000000F0000-0x00000000005A2000-memory.dmp

      Filesize

      4.7MB

    • memory/4864-1-0x0000000077584000-0x0000000077586000-memory.dmp

      Filesize

      8KB

    • memory/4864-0-0x00000000000F0000-0x00000000005A2000-memory.dmp

      Filesize

      4.7MB