Extracted

• • Target
    Everything-1.4.2.1032.x86-Setup.exe
  • Size 2.1MB
  • SHA256 0f16656ad3d5f6a6178089bf6c3994a79979fd3e4fac7aa5fb35ae84c7a879bf
  • MD5 b9a2dee0282cd6b67ba3a508f18b6287
  • SHA1 324f90b7237439e30ccac12838e444b24fbd4154
  • SHA512 9319c81a1f3d6d789c078bdae5219c0b6160e471b40c03c56f47187158aab7d7727bbf176fc081bfa8cf58b0016609712e4ecfb2db33f9d1c7c566a927d890aa
  • SSDEEP 49152:kjaWsBAkS+i3ZqtIaO8vrb4qga9y2iIfBpYix1LFBFp:fAkS+iw4BjYBpLx1LFfp
  • TLSH
    T1DCA533AA56962787C4A3A231E63F21D009E36DBA0D7A5AC7D9237F3CB1105F34CE5246
  • MD5 SHA1 SHA512 SSDEEP TLSH

  Score

  10^/10

  collectiondiscoveryexecutiondracula_stealersheetratpersistenceprivilege_escalationransomwarespywarestealertrojan

  • Detects Dracula aka Samurai Stealer payload

  • Detects Sheetrat obfuscated V1.8 and higher

    Sheetrat aka NonEuclid RAT is a trojan written in C#.

  • Family: Dracula, Samurai

    Dracula aka Samurai is a stealer written in C#.

    stealerdracula_stealer

  • Family: Sheetrat, NonEuclid rat

    Sheetrat aka NonEuclid RAT is a trojan written in C#.

    trojansheetrat

  • Modifies WinLogon for persistence

    persistence

  • Renames multiple (62) files with added filename extension

    This suggests ransomware activity of encrypting all the files on the system.

    ransomware

  • Command and Scripting Interpreter: PowerShell

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

    execution

  • Event Triggered Execution: AppInit DLLs

    Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.

    persistenceprivilege_escalation

  • Checks computer location settings

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

  • Executes dropped EXE

  • Loads dropped DLL

  • Reads user/profile data of web browsers

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

    spywarestealer

  • 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.

    discovery
  behavioral1