Extracted

• • Target
    23fa195be652ef4af44a1f80ebfde631584e6ddd3b014f14af6fc4ac7605d584
  • Size 418KB
  • SHA256 23fa195be652ef4af44a1f80ebfde631584e6ddd3b014f14af6fc4ac7605d584
  • MD5 4d263cc249f1c02d3b35ca0a1b0ba939
  • SHA1 e11ca176090abdef5c918f652c68dadbf5ebef0f
  • SHA512 8a5534534bdc2b5dad21e70fed81e1faf24e5104a64f274bae4a1bf3c822c57cc099cc5456c8eb7e7b2acb2c395468fc6e8cf97b4fbffb4c01698e3faed51f4d
  • SSDEEP 6144:lUCcyRNHZbzMNDvRffHfOc64P6OQgQYLgi1bN9PWVKRMDFvR9+Pp+2x9bTIcszgW:nzezNffOcli5gQYUmjLYFLIIW9bT5c
  • MD5 SHA1 SHA512 SSDEEP

  Score

  10^/10

  adwarebootkitdiscoveryevasionexecutionpersistencespywarestealertrojanamadey9a3efcransomware

  • Amadey

    Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    trojanamadey

  • Modifies Windows Defender Real-time Protection settings

    evasiontrojan

  • UAC bypass

    evasiontrojan

  • Windows security bypass

    evasiontrojan

  • Modifies boot configuration data using bcdedit

    ransomwareevasion

  • Blocklisted process makes network request

  • Command and Scripting Interpreter: PowerShell

    Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    execution

  • Command and Scripting Interpreter: PowerShell

    Run Powershell and hide display window.

    execution

  • Downloads MZ/PE file

  • Drops file in Drivers directory

  • Modifies Installed Components in the registry

    persistence

  • Sets service image path in registry

    persistence

  • Checks BIOS information in registry

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

  • Checks computer location settings

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

  • Drops startup file

  • Executes dropped EXE

  • Loads dropped DLL

  • Modifies system executable filetype association

    persistence

  • Reads user/profile data of web browsers

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer

  • Registers COM server for autorun

    persistence

  • Unexpected DNS network traffic destination

    Network traffic to other servers than the configured DNS servers was detected on the DNS port.

  • Adds Run key to start application

    persistence

  • Checks for any installed AV software in registry

  • Checks installed software on the system

    Looks up Uninstall key entries in the registry to enumerate software on the system.

    discovery

  • Checks whether UAC is enabled

    evasiontrojan

  • Drops Chrome extension

  • Drops desktop.ini file(s)

  • Enumerates connected drives

    Attempts to read the root path of hard drives other than the default C: drive.

  • Installs/modifies Browser Helper Object

    BHOs are DLL modules which act as plugins for Internet Explorer.

    stealeradware

  • Legitimate hosting services abused for malware hosting/C2

  • Maps connected drives based on registry

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

  • Writes to the Master Boot Record (MBR)

    Bootkits write to the MBR to gain persistence at a level below the operating system.

    bootkitpersistence

  • Drops file in System32 directory

  • Suspicious use of SetThreadContext

  behavioral1behavioral2