Extracted

Extracted

Extracted

• • Target

    3391ee2bdfbcd96a89f52a9b45d3615923b6214e4f1019b3e5a0f479d8d12627.exe

  • Size

    3.1MB

  • MD5

    8b8430033bc22c639de35454428b6726

  • SHA1

    08c2adfefff4ae6430d1a8e314810f2441e8481d

  • SHA256

    3391ee2bdfbcd96a89f52a9b45d3615923b6214e4f1019b3e5a0f479d8d12627

  • SHA512

    dd658aa1eb121ea3745ffa64a95199b74d65955e5f992fbc834898c43455430957f7e1e29ba73a71a7a9182687115ddb01df15a3cc029e15635cd2879c3b8218

  • SSDEEP

    49152:kK4JjD4W1BHVijOZUgw7aKRmvKuhXA7uvGxC33Abcv:kKWHVijOZDw7aK8hw6vGxfO

  Score

  10^/10

  amadeylummastealc9c9aa5talediscoveryevasionpersistencestealertrojanxmrigexecutionminerupx

  • Amadey

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

    trojanamadey

  • Amadey family

    amadey

  • Lumma Stealer, LummaC

    Lumma or LummaC is an infostealer written in C++ first seen in August 2022.

    stealerlumma

  • Lumma family

    lumma

  • Modifies Windows Defender Real-time Protection settings

    evasiontrojan

  • Stealc

    Stealc is an infostealer written in C++.

    stealerstealc

  • Stealc family

    stealc

  • Xmrig family

    xmrig

  • xmrig

    XMRig is a high performance, open source, cross platform CPU/GPU miner.

    minerxmrig

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

    evasion

  • XMRig Miner payload

    miner

  • Command and Scripting Interpreter: PowerShell

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

    execution

  • Creates new service(s)

    persistenceexecution

  • Downloads MZ/PE file

  • Stops running service(s)

    evasionexecution

  • 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

  • Windows security modification

    evasiontrojan

  • Adds Run key to start application

    persistence

  • Power Settings

    powercfg controls all configurable power system settings on a Windows system and can be abused to prevent an infected host from locking or shutting down.

    persistence

  • Drops file in System32 directory

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  • Suspicious use of SetThreadContext

  • UPX packed file

    Detects executables packed with UPX/modified UPX open source packer.

    upx
  behavioral1behavioral2