Extracted

• • Target
    882b0855a5b578a31bd03b6a47351d29ad9eb819d4c2c63408c3931a83254c7a.bin.exe
  • Size 2.0MB
  • SHA256 882b0855a5b578a31bd03b6a47351d29ad9eb819d4c2c63408c3931a83254c7a
  • MD5 65f5890c7479ce4902f4ca77764d5692
  • SHA1 ad5eedcb7c79b5243d21025a2787810363ed5328
  • SHA512 b81fdc64e6af98182bbcf96baf9bafe22bbaf7ff7c467523e61e906b38ee4eecf94fc4f3a4ea66a27ff278f1cd347ef77307ec6522deafdcb558d80787db9744
  • SSDEEP 24576:s5uYyQO8hVDs/5IdhtQFujoh6m6vBsZZ5PXQBJOKdkjnoor0PfSIgZlHVvtRJQOh:gno8haujVsPAB8KY2+Bz+2
  • TLSH
    T1CDA58E46B3A501F8D477C078CD466217FA72B4041774ABEB55A08A6A2F33FE13ABE315
  • MD5 SHA1 SHA512 SSDEEP TLSH

  Score

  10^/10

  collectiondefense_evasiondiscoveryexecutionxwormpersistenceprivilege_escalationratspywarestealertrojanadware

  • Detect Xworm Payload

  • Family: Xworm

    Xworm is a remote access trojan written in C#.

    trojanratxworm

  • Windows security bypass

    defense_evasiontrojan

  • Boot or Logon Autostart Execution: Active Setup

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    persistence

  • Command and Scripting Interpreter: PowerShell

    Run Powershell and hide display window.

    execution

  • Checks computer location settings

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

  • Drops startup file

  • Executes dropped EXE

  • Reads WinSCP keys stored on the system

    Tries to access WinSCP stored sessions.

    spywarestealer

  • Reads user/profile data of web browsers

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

    spywarestealer

  • Windows security modification

    defense_evasiontrojan

  • Accesses Microsoft Outlook profiles

    collection

  • 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

  • Enumerates connected drives

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

  • Looks up external IP address via web service

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

  • SmartAssembly .NET packer

    Detects SmartAssembly .NET packer.

  • Suspicious use of SetThreadContext

  behavioral1behavioral2