Extracted

• • Target
    Farmers-Expansion-1.2.2+1.20.1.exe
  • Size 210KB
  • SHA256 b828769d9f557c58aec7b86d159678ce8022ac9a07d4e1bb9da979ddf7c1ac8c
  • MD5 302d1e19367d871c691294ca79361e94
  • SHA1 9af48a2969b3c48142e591e57b8404237cb3b983
  • SHA512 a6a19a82b97bbdb426094fcc41021fb19925a5bf0426eaf6ff644a2814407ceeabe7240c954cc828737b6a9ce7d459300a183309dd4d3bdf5a93f1df27b90185
  • SSDEEP 3072:ovQln0bFidj6uL0oFjBgudMajKBk5Ozhqnwyxvp6W8/88YTYPHv1azBhhLSObnph:ARiNfPhOEKe8zhgp6NKTWv1axxbEmpEo
  • TLSH
    T19324F15A37989A03D6EE4AFD97C3B740C734A3434497E70B1ECF80942E693D18915DAA
  • MD5 SHA1 SHA512 SSDEEP TLSH

  Score

  10^/10

  executionsheetratpersistenceprivilege_escalationtrojancosturadefense_evasionpacker

  • Detects Sheetrat Payload

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

  • Family: Sheetrat, NonEuclid rat

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

    trojansheetrat

  • Modifies WinLogon for persistence

    persistence

  • Command and Scripting Interpreter: PowerShell

    Run Powershell and hide display window.

    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

  • Adds Run key to start application

    persistence

  • Drops desktop.ini file(s)

  • Looks up external IP address via web service

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

  • Command and Scripting Interpreter: PowerShell

    Start PowerShell.

    execution

  • Drops file in System32 directory

  • Hide Artifacts: Hidden Files and Directories

    defense_evasion
  behavioral1behavioral2behavioral3behavioral4