Extracted

• • Target

    random4.exe

  • Size

    3.1MB

  • MD5

    00c0358385d6ae38bbb01a8ae4671488

  • SHA1

    4ef5087b146f94ceb84f1ba2d58a17831cf5317f

  • SHA256

    f2dcc9f8b6e1b4f53548e4c05bb3e618090ab3d16d263584723644a32cbf9dc3

  • SHA512

    ec616d518b45710c7bc20fcce4c539fb5bc818083a4b127134ed3bc747ebe8dd1ccce1984b3280a6ab12b60113839abc4d066e9d262f6edcd4791a75183d78eb

  • SSDEEP

    49152:hoSQiwTUp3N57tv1RWM65ZNRizKacCBB3cdEYzMDek:xQrTS3NJx2p3NAzDjBVuEYxk

  Score

  10^/10

  amadey9c9aa5discoveryevasionpersistencetrojancryptbotcredential_accessexecutionspywarestealer

  • Amadey

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

    trojanamadey

  • Amadey family

    amadey

  • CryptBot

    CryptBot is a C++ stealer distributed widely in bundle with other software.

    spywarestealercryptbot

  • Cryptbot family

    cryptbot

  • Detects CryptBot payload

    CryptBot is a C++ stealer distributed widely in bundle with other software.

    spywarestealer

  • Modifies Windows Defender Real-time Protection settings

    evasiontrojan

  • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    evasion

  • Downloads MZ/PE file

  • Uses browser remote debugging

    Can be used control the browser and steal sensitive information such as credentials and session cookies.

    credential_accessstealer

  • 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.

  • Executes dropped EXE

  • Identifies Wine through registry keys

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

    evasion

  • Loads dropped DLL

  • Reads user/profile data of web browsers

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

    spywarestealer

  • Unsecured Credentials: Credentials In Files

    Steal credentials from unsecured files.

    credential_accessstealer

  • Windows security modification

    evasiontrojan

  • Accesses cryptocurrency files/wallets, possible credential harvesting

    spyware

  • Adds Run key to start application

    persistence

  • Checks installed software on the system

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

    discovery

  • Command and Scripting Interpreter: PowerShell

    Using powershell.exe command.

    execution

  • Legitimate hosting services abused for malware hosting/C2

  • Looks up external IP address via web service

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Enumerates processes with tasklist

    discovery

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  • Suspicious use of SetThreadContext

  behavioral1behavioral2