Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29-05-2024 07:51

General

  • Target

    223f7f1d9b4dfc44b2d2382cd1f834bab5beedfca3de0966dcee37761363f231.exe

  • Size

    1.8MB

  • MD5

    e9c43c9405c2823ac94cea6ffc1db64c

  • SHA1

    949fb058c018c3a85eda4ef2de5b4634d639a9ef

  • SHA256

    223f7f1d9b4dfc44b2d2382cd1f834bab5beedfca3de0966dcee37761363f231

  • SHA512

    9f0b0112da9f60e151e705af1b479b5e657b2264a99db075dfc59172dbfdfa7cfaa921491a822e7a4fa9a586877b696ae03cb3c216a5c0fb51b717e13e49b5d2

  • SSDEEP

    49152:H6Y3krNsdnPXOAat5VrWHHwl9oLwtEgprQEvwI:H30haza5QG9rtEgplw

Malware Config

Extracted

Family

amadey

Version

4.21

Botnet

49e482

C2

http://147.45.47.70

Attributes
  • install_dir

    1b29d73536

  • install_file

    axplont.exe

  • strings_key

    4d31dd1a190d9879c21fac6d87dc0043

  • url_paths

    /tr8nomy/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 4 IoCs
  • Checks BIOS information in registry 2 TTPs 8 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 3 IoCs
  • Identifies Wine through registry keys 2 TTPs 4 IoCs

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

  • Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs
  • Drops file in Windows directory 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\223f7f1d9b4dfc44b2d2382cd1f834bab5beedfca3de0966dcee37761363f231.exe
    "C:\Users\Admin\AppData\Local\Temp\223f7f1d9b4dfc44b2d2382cd1f834bab5beedfca3de0966dcee37761363f231.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
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:5072
    • C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.exe
      "C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.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
      • Suspicious behavior: EnumeratesProcesses
      PID:1296
  • C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.exe
    C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.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:1104
  • C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.exe
    C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.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:3772

Network

MITRE ATT&CK Matrix ATT&CK v13

Defense Evasion

Virtualization/Sandbox Evasion

2
T1497

Discovery

Query Registry

4
T1012

Virtualization/Sandbox Evasion

2
T1497

System Information Discovery

3
T1082

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\1b29d73536\axplont.exe
    Filesize

    1.8MB

    MD5

    e9c43c9405c2823ac94cea6ffc1db64c

    SHA1

    949fb058c018c3a85eda4ef2de5b4634d639a9ef

    SHA256

    223f7f1d9b4dfc44b2d2382cd1f834bab5beedfca3de0966dcee37761363f231

    SHA512

    9f0b0112da9f60e151e705af1b479b5e657b2264a99db075dfc59172dbfdfa7cfaa921491a822e7a4fa9a586877b696ae03cb3c216a5c0fb51b717e13e49b5d2

  • memory/1104-34-0x0000000000FC0000-0x000000000148E000-memory.dmp
    Filesize

    4.8MB

  • memory/1104-32-0x0000000000FC0000-0x000000000148E000-memory.dmp
    Filesize

    4.8MB

  • memory/1104-31-0x0000000000FC0000-0x000000000148E000-memory.dmp
    Filesize

    4.8MB

  • memory/1104-30-0x0000000000FC0000-0x000000000148E000-memory.dmp
    Filesize

    4.8MB

  • memory/1296-27-0x0000000000FC0000-0x000000000148E000-memory.dmp
    Filesize

    4.8MB

  • memory/1296-37-0x0000000000FC0000-0x000000000148E000-memory.dmp
    Filesize

    4.8MB

  • memory/1296-18-0x0000000000FC0000-0x000000000148E000-memory.dmp
    Filesize

    4.8MB

  • memory/1296-20-0x0000000000FC0000-0x000000000148E000-memory.dmp
    Filesize

    4.8MB

  • memory/1296-19-0x0000000000FC1000-0x0000000000FEF000-memory.dmp
    Filesize

    184KB

  • memory/1296-21-0x0000000000FC0000-0x000000000148E000-memory.dmp
    Filesize

    4.8MB

  • memory/1296-22-0x0000000000FC0000-0x000000000148E000-memory.dmp
    Filesize

    4.8MB

  • memory/1296-23-0x0000000000FC0000-0x000000000148E000-memory.dmp
    Filesize

    4.8MB

  • memory/1296-24-0x0000000000FC0000-0x000000000148E000-memory.dmp
    Filesize

    4.8MB

  • memory/1296-25-0x0000000000FC0000-0x000000000148E000-memory.dmp
    Filesize

    4.8MB

  • memory/1296-26-0x0000000000FC0000-0x000000000148E000-memory.dmp
    Filesize

    4.8MB

  • memory/1296-46-0x0000000000FC0000-0x000000000148E000-memory.dmp
    Filesize

    4.8MB

  • memory/1296-28-0x0000000000FC0000-0x000000000148E000-memory.dmp
    Filesize

    4.8MB

  • memory/1296-45-0x0000000000FC0000-0x000000000148E000-memory.dmp
    Filesize

    4.8MB

  • memory/1296-44-0x0000000000FC0000-0x000000000148E000-memory.dmp
    Filesize

    4.8MB

  • memory/1296-40-0x0000000000FC0000-0x000000000148E000-memory.dmp
    Filesize

    4.8MB

  • memory/1296-39-0x0000000000FC0000-0x000000000148E000-memory.dmp
    Filesize

    4.8MB

  • memory/1296-35-0x0000000000FC0000-0x000000000148E000-memory.dmp
    Filesize

    4.8MB

  • memory/1296-36-0x0000000000FC0000-0x000000000148E000-memory.dmp
    Filesize

    4.8MB

  • memory/1296-38-0x0000000000FC0000-0x000000000148E000-memory.dmp
    Filesize

    4.8MB

  • memory/3772-42-0x0000000000FC0000-0x000000000148E000-memory.dmp
    Filesize

    4.8MB

  • memory/3772-43-0x0000000000FC0000-0x000000000148E000-memory.dmp
    Filesize

    4.8MB

  • memory/5072-17-0x0000000000CB0000-0x000000000117E000-memory.dmp
    Filesize

    4.8MB

  • memory/5072-1-0x0000000077A54000-0x0000000077A56000-memory.dmp
    Filesize

    8KB

  • memory/5072-2-0x0000000000CB1000-0x0000000000CDF000-memory.dmp
    Filesize

    184KB

  • memory/5072-3-0x0000000000CB0000-0x000000000117E000-memory.dmp
    Filesize

    4.8MB

  • memory/5072-5-0x0000000000CB0000-0x000000000117E000-memory.dmp
    Filesize

    4.8MB

  • memory/5072-0-0x0000000000CB0000-0x000000000117E000-memory.dmp
    Filesize

    4.8MB