Extracted

Extracted

Extracted

Extracted

Extracted

• • Target

    a7a661cf43d7129a809901c641998089aff10f97a09bbdf5874ba16c01db5dfb_Sigmanly

  • Size

    2.9MB

  • MD5

    c9624e4e0c6bbc83b57f844d1dc44102

  • SHA1

    b0f8c247986305f8f1f83ea55bb04f6c748557ce

  • SHA256

    a7a661cf43d7129a809901c641998089aff10f97a09bbdf5874ba16c01db5dfb

  • SHA512

    0417b2186a7f284a79016bd2cc473768293f2c262400439dac659b0a46cff82f72018f6fbbb3ba41b6d76eeff1f96110f8cd5c4739989dafb17942dd0e9a0d23

  • SSDEEP

    49152:jyKdaGFwF6TL+v1ndNBCT8HlTxD/S8jeHAleOOOOOOOOOOOOOOOOOOOOOOOOOOOU:XdzFwFYLGbNBCT6lV0ll

  Score

  10^/10

  amadeygcleanerlummastealcvidarxmrig9c9aa5stokcredential_accessdiscoveryevasionexecutionloaderminerpersistencespywarestealertrojanupxasyncratvenomratxwormdefaultrat

  • Amadey

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

    trojanamadey

  • Amadey family

    amadey

  • AsyncRat

    AsyncRAT is designed to remotely monitor and control other computers written in C#.

    ratasyncrat

  • Asyncrat family

    asyncrat

  • Detect Vidar Stealer

    stealer

  • Detect Xworm Payload

  • GCleaner

    GCleaner is a Pay-Per-Install malware loader first discovered in early 2019.

    loadergcleaner

  • Gcleaner family

    gcleaner

  • 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

  • VenomRAT

    Detects VenomRAT.

    rat

  • Venomrat family

    venomrat

  • Vidar

    Vidar is an infostealer based on Arkei stealer.

    stealervidar

  • Vidar family

    vidar

  • Xmrig family

    xmrig

  • Xworm

    Xworm is a remote access trojan written in C#.

    trojanratxworm

  • Xworm family

    xworm

  • xmrig

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

    minerxmrig

  • Async RAT payload

    rat

  • Enumerates VirtualBox registry keys

    evasion

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

    evasion

  • XMRig Miner payload

    miner

  • 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

  • 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.

  • Drops startup file

  • 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 data files stored by FTP clients

    Tries to access configuration files associated with programs like FileZilla.

    spywarestealer

  • 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

  • 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.

  • AutoIT Executable

    AutoIT scripts compiled to PE executables.

  • Drops file in System32 directory

  • Enumerates processes with tasklist

    discovery

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  • Suspicious use of SetThreadContext

  • UPX packed file

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

    upx
  behavioral1behavioral2