Overview

overview

10

Static

static

3

678e3c7515...81.exe

windows10-2004-x64

10

Resubmissions

21-09-2024 14:03

240921-rcvgnswbjc 10

21-09-2024 14:02

240921-rcclvswdkp 10

19-09-2024 22:36

240919-2jfxzavbkh 10

Analysis

  • max time kernel
    21s
  • max time network
    21s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-uk
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-uklocale:uk-uaos:windows10-2004-x64systemwindows
  • submitted
    21-09-2024 14:02

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General

  • Target

    678e3c75154bedc191abb4f8571c2995d5c4eda733eae9425714b9c9df241481.exe

  • Size

    1.8MB

  • MD5

    1bcbea527033a37d2ad097f1e308cc9a

  • SHA1

    100bd0670891ded1c349e07a314646b9d1e91c22

  • SHA256

    678e3c75154bedc191abb4f8571c2995d5c4eda733eae9425714b9c9df241481

  • SHA512

    7ec2c722efc234efa6dcf886adc6d06c82a860cd1ac1ed63a137eb767e59227ea40150b5d8ee093bd51fdb1b70ecd967fcc70f96b6fa1d1fe213e1b602b0172d

  • SSDEEP

    49152:byylb588O4NhbiEAQNle/H/rPz50lHuJ5Jpu:J5vbhbiE/N4frPcWr

Score
10/10
amadeyfed3aadiscoveryevasiontrojan

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.

    trojanamadey
  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 3 IoCs
    evasion
  • Checks BIOS information in registry 2 TTPs 6 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 2 IoCs
  • Identifies Wine through registry keys 2 TTPs 3 IoCs

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

    evasion
  • Suspicious use of NtSetInformationThreadHideFromDebugger 3 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.

    discovery
  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 23 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of FindShellTrayWindow 29 IoCs
  • Suspicious use of SendNotifyMessage 27 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\678e3c75154bedc191abb4f8571c2995d5c4eda733eae9425714b9c9df241481.exe
    "C:\Users\Admin\AppData\Local\Temp\678e3c75154bedc191abb4f8571c2995d5c4eda733eae9425714b9c9df241481.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:1696
    • 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:4672
  • C:\Windows\system32\taskmgr.exe
    "C:\Windows\system32\taskmgr.exe" /4
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:1952
  • 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:972

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

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

    1.8MB

    MD5

    1bcbea527033a37d2ad097f1e308cc9a

    SHA1

    100bd0670891ded1c349e07a314646b9d1e91c22

    SHA256

    678e3c75154bedc191abb4f8571c2995d5c4eda733eae9425714b9c9df241481

    SHA512

    7ec2c722efc234efa6dcf886adc6d06c82a860cd1ac1ed63a137eb767e59227ea40150b5d8ee093bd51fdb1b70ecd967fcc70f96b6fa1d1fe213e1b602b0172d

    Download Submit

  • memory/972-41-0x0000000000140000-0x0000000000611000-memory.dmp

    Filesize

    4.8MB

    Download

  • memory/972-40-0x0000000000140000-0x0000000000611000-memory.dmp

    Filesize

    4.8MB

    Download

  • memory/1696-0-0x00000000000B0000-0x0000000000581000-memory.dmp

    Filesize

    4.8MB

    Download

  • memory/1696-1-0x0000000077C64000-0x0000000077C66000-memory.dmp

    Filesize

    8KB

    Download

  • memory/1696-2-0x00000000000B1000-0x00000000000DF000-memory.dmp

    Filesize

    184KB

    Download

  • memory/1696-3-0x00000000000B0000-0x0000000000581000-memory.dmp

    Filesize

    4.8MB

    Download

  • memory/1696-4-0x00000000000B0000-0x0000000000581000-memory.dmp

    Filesize

    4.8MB

    Download

  • memory/1696-16-0x00000000000B0000-0x0000000000581000-memory.dmp

    Filesize

    4.8MB

    Download

  • memory/1952-35-0x000001C2B00D0000-0x000001C2B00D1000-memory.dmp

    Filesize

    4KB

    Download

  • memory/1952-34-0x000001C2B00D0000-0x000001C2B00D1000-memory.dmp

    Filesize

    4KB

    Download

  • memory/1952-32-0x000001C2B00D0000-0x000001C2B00D1000-memory.dmp

    Filesize

    4KB

    Download

  • memory/1952-23-0x000001C2B00D0000-0x000001C2B00D1000-memory.dmp

    Filesize

    4KB

    Download

  • memory/1952-24-0x000001C2B00D0000-0x000001C2B00D1000-memory.dmp

    Filesize

    4KB

    Download

  • memory/1952-25-0x000001C2B00D0000-0x000001C2B00D1000-memory.dmp

    Filesize

    4KB

    Download

  • memory/1952-29-0x000001C2B00D0000-0x000001C2B00D1000-memory.dmp

    Filesize

    4KB

    Download

  • memory/1952-30-0x000001C2B00D0000-0x000001C2B00D1000-memory.dmp

    Filesize

    4KB

    Download

  • memory/1952-31-0x000001C2B00D0000-0x000001C2B00D1000-memory.dmp

    Filesize

    4KB

    Download

  • memory/1952-33-0x000001C2B00D0000-0x000001C2B00D1000-memory.dmp

    Filesize

    4KB

    Download

  • memory/4672-20-0x0000000000140000-0x0000000000611000-memory.dmp

    Filesize

    4.8MB

    Download

  • memory/4672-21-0x0000000000140000-0x0000000000611000-memory.dmp

    Filesize

    4.8MB

    Download

  • memory/4672-22-0x0000000000140000-0x0000000000611000-memory.dmp

    Filesize

    4.8MB

    Download

  • memory/4672-36-0x0000000000140000-0x0000000000611000-memory.dmp

    Filesize

    4.8MB

    Download

  • memory/4672-38-0x0000000000140000-0x0000000000611000-memory.dmp

    Filesize

    4.8MB

    Download

  • memory/4672-19-0x0000000000141000-0x000000000016F000-memory.dmp

    Filesize

    184KB

    Download

  • memory/4672-17-0x0000000000140000-0x0000000000611000-memory.dmp

    Filesize

    4.8MB

    Download