Extracted

• • Target

    Loader.zip

  • Size

    2.1MB

  • MD5

    eac7fe177734fad674dd89e3db205aaa

  • SHA1

    7cb4e2a116c9186d27964dfe19bc60bd3e48393d

  • SHA256

    c92ea83f50af7717023de2d09b5a1d6e7975d9faf7d9758100d80b23946016d3

  • SHA512

    fb85fc58af4c07257dae9b9e256d590fa2cc6e4d0978922e7e1a71c236e64496941e9fb0fde0b94d34ef037258b2ffc5a6604435a89d19b6ed1fcd0793834352

  • SSDEEP

    49152:dcwa4DKh+xntUEA5LHPF+LdOEY6h97TVlCd9hauQTmHfLbBXgH:dcwa4DKMAlPGbHh97owLKH32

  Score

  10^/10

  asyncratxmrigdefaultdiscoveryevasionexecutionminerpersistenceratupx

  • AsyncRat

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

    ratasyncrat

  • Asyncrat family

    asyncrat

  • Xmrig family

    xmrig

  • xmrig

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

    minerxmrig

  • Async RAT payload

    rat

  • 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

  • Stops running service(s)

    evasionexecution

  • Checks computer location settings

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

  • Drops startup file

  • Executes dropped EXE

  • Loads dropped DLL

  • 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 SetThreadContext

  • UPX packed file

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

    upx
  behavioral1behavioral2