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Analysis

  • max time kernel
    141s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    25/01/2025, 00:50

General

  • Target

    7fd453dbf6f47f55ad2da467daf866b1cdf7bad251dc341d5a4755e094aacae1.exe

  • Size

    1.8MB

  • MD5

    48faccfb3b8a8b57e746fcbe69045d91

  • SHA1

    62efeafd142b573619a9be910a5d44fdb22d2e1a

  • SHA256

    7fd453dbf6f47f55ad2da467daf866b1cdf7bad251dc341d5a4755e094aacae1

  • SHA512

    ea80b41d9fe7c9f8016ef06edabe2111a64bf68a7287c5c30b0a1b79c3997bf3116aedcb089bbc353a4938ac59b714f68d78105573787cfd00dede123da2cc22

  • SSDEEP

    49152:EKxqTEyqhK/WMq7OBTe9bdcNNUSsyGKekU:E6qTJrWR7OBSoN3dDG

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\7fd453dbf6f47f55ad2da467daf866b1cdf7bad251dc341d5a4755e094aacae1.exe
    "C:\Users\Admin\AppData\Local\Temp\7fd453dbf6f47f55ad2da467daf866b1cdf7bad251dc341d5a4755e094aacae1.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:2784
    • 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:1404

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    1.8MB

    MD5

    48faccfb3b8a8b57e746fcbe69045d91

    SHA1

    62efeafd142b573619a9be910a5d44fdb22d2e1a

    SHA256

    7fd453dbf6f47f55ad2da467daf866b1cdf7bad251dc341d5a4755e094aacae1

    SHA512

    ea80b41d9fe7c9f8016ef06edabe2111a64bf68a7287c5c30b0a1b79c3997bf3116aedcb089bbc353a4938ac59b714f68d78105573787cfd00dede123da2cc22

  • memory/1404-28-0x0000000000820000-0x0000000000CD2000-memory.dmp

    Filesize

    4.7MB

  • memory/1404-39-0x0000000000820000-0x0000000000CD2000-memory.dmp

    Filesize

    4.7MB

  • memory/1404-41-0x0000000000820000-0x0000000000CD2000-memory.dmp

    Filesize

    4.7MB

  • memory/1404-40-0x0000000000820000-0x0000000000CD2000-memory.dmp

    Filesize

    4.7MB

  • memory/1404-38-0x0000000000820000-0x0000000000CD2000-memory.dmp

    Filesize

    4.7MB

  • memory/1404-37-0x0000000000820000-0x0000000000CD2000-memory.dmp

    Filesize

    4.7MB

  • memory/1404-19-0x0000000000820000-0x0000000000CD2000-memory.dmp

    Filesize

    4.7MB

  • memory/1404-20-0x0000000000820000-0x0000000000CD2000-memory.dmp

    Filesize

    4.7MB

  • memory/1404-21-0x0000000000820000-0x0000000000CD2000-memory.dmp

    Filesize

    4.7MB

  • memory/1404-24-0x0000000000820000-0x0000000000CD2000-memory.dmp

    Filesize

    4.7MB

  • memory/1404-23-0x0000000000820000-0x0000000000CD2000-memory.dmp

    Filesize

    4.7MB

  • memory/1404-29-0x0000000000820000-0x0000000000CD2000-memory.dmp

    Filesize

    4.7MB

  • memory/1404-36-0x0000000000820000-0x0000000000CD2000-memory.dmp

    Filesize

    4.7MB

  • memory/1404-27-0x0000000000820000-0x0000000000CD2000-memory.dmp

    Filesize

    4.7MB

  • memory/1404-25-0x0000000000820000-0x0000000000CD2000-memory.dmp

    Filesize

    4.7MB

  • memory/1404-30-0x0000000000820000-0x0000000000CD2000-memory.dmp

    Filesize

    4.7MB

  • memory/1404-31-0x0000000000820000-0x0000000000CD2000-memory.dmp

    Filesize

    4.7MB

  • memory/1404-32-0x0000000000820000-0x0000000000CD2000-memory.dmp

    Filesize

    4.7MB

  • memory/1404-33-0x0000000000820000-0x0000000000CD2000-memory.dmp

    Filesize

    4.7MB

  • memory/1404-34-0x0000000000820000-0x0000000000CD2000-memory.dmp

    Filesize

    4.7MB

  • memory/1404-35-0x0000000000820000-0x0000000000CD2000-memory.dmp

    Filesize

    4.7MB

  • memory/2784-2-0x0000000000981000-0x00000000009AF000-memory.dmp

    Filesize

    184KB

  • memory/2784-1-0x0000000077850000-0x0000000077852000-memory.dmp

    Filesize

    8KB

  • memory/2784-17-0x0000000000980000-0x0000000000E32000-memory.dmp

    Filesize

    4.7MB

  • memory/2784-0-0x0000000000980000-0x0000000000E32000-memory.dmp

    Filesize

    4.7MB

  • memory/2784-4-0x0000000000980000-0x0000000000E32000-memory.dmp

    Filesize

    4.7MB

  • memory/2784-3-0x0000000000980000-0x0000000000E32000-memory.dmp

    Filesize

    4.7MB